THE INTERNET, ON RECORD

Domain, IP & ASN lookup.

Explore domains, TLDs, networks and the organizations behind them.

ASN

AS12099

Record found
Retrieved · 09 Oct 2026, 07:59 UTC1 sourceView JSON
Click a domain or IP to look it up.
01

Registry record

RDAPhttps://rdap.arin.net/registry/autnum/12099
Record found
Record ID
AS12099
AS name
OAKWOOD-HEALTHCARE
AS number range
AS12099
Last changed
2025-07-31T09:58:55-04:00
Registered
2008-03-11T16:24:03-04:00
Status
active
Notices & terms 3

Terms of Service

By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use https://www.arin.net/resources/registry/whois/tou/

Whois Inaccuracy Reporting

If you see inaccuracies in the results, please visit: https://www.arin.net/resources/registry/whois/inaccuracy_reporting/

Copyright Notice

Copyright 1997-2026, American Registry for Internet Numbers, Ltd.

Organizations & contacts

7
Organization / registrant
OAKWOOD HEALTHCARE INC
OAKWOO-6
Address
18108 OAKWOOD BLVD DEARBORN MI 48123 United States
Type
org

Registry · rdap.arin.net

Abuse · Dns · Routing · Technical · Administrative · Noc
Mark Taylor
TAYLO191-ARIN
Address
26911 Northwestern Hwy Southfield MI 48033 United States
Name
Taylor Mark
Type
individual
Email
mark.taylor@corewellhealth.org
Phone (work, voice)
+1-248-733-7366

Registry · rdap.arin.net

Routing · Abuse · Dns · Technical · Noc
David Torode
TOROD-ARIN
Address
26901 Beamont Blvd Southfield MI 48033 United States
Name
Torode David
Type
individual
Email
david.torode@corewellhealth.org
Phone (work, voice)
+1-248-766-2584

Registry · rdap.arin.net

Abuse · Dns · Routing · Noc · Technical
Ken Daldine
DALDI-ARIN
Address
26901 Beaumont Blvd Southfield MI 48033 United States
Name
Daldine Ken
Type
individual
Email
kenny.daldine@corewellhealth.org
Phone (work, voice)
+1-248-597-7031

Registry · rdap.arin.net

Technical · Dns · Abuse · Noc · Routing
Michael McMullen
MCMUL83-ARIN
Address
26901 Beaumont Blvd Southfield MI 48033 United States
Name
McMullen Michael
Type
individual
Email
michael.mcmullen@corewellhealth.org
Phone (work, voice)
+1-248-733-7363

Registry · rdap.arin.net

Noc · Technical · Dns · Abuse · Routing
Fred Kraemer
KRAEM6-ARIN
Address
26901 Beaumont Blvd Southfield MI 48033 United States
Name
Kraemer Fred
Type
individual
Email
fred.kraemer@corewellhealth.org
Phone (work, voice)
+1-248-577-7277
Registration Comments
http://beaumonthealth.org

Registry · rdap.arin.net

Abuse · Dns · Routing · Noc · Technical
William Gresham
GRESH26-ARIN
Address
100 Michigan St NE Grand Rapids MI 49503 United States
Name
Gresham William
Type
individual
Email
william.gresham@corewellhealth.org
Phone (work, voice)
+1-616-460-5274
Phone (work, cell)
+1-616-460-5274

Registry · rdap.arin.net

Registry · RDAP Original response
https://rdap.arin.net/registry/autnum/12099
{
    "endAutnum": 12099,
    "entities": [
        {
            "entities": [
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2025-07-31T08:50:47-04:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2025-07-31T08:50:47-04:00"
                        }
                    ],
                    "handle": "TOROD-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/TOROD-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/12099"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/TOROD-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/12099"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "roles": [
                        "routing",
                        "abuse",
                        "dns",
                        "technical",
                        "noc"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "26901 Beamont Blvd\nSouthfield\nMI\n48033\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "David Torode"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "Torode",
                                    "David",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "david.torode@corewellhealth.org"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-248-766-2584"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2026-01-27T10:13:42-05:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2026-01-27T10:13:42-05:00"
                        }
                    ],
                    "handle": "DALDI-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/DALDI-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/12099"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/DALDI-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/12099"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "roles": [
                        "abuse",
                        "dns",
                        "routing",
                        "noc",
                        "technical"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "26901 Beaumont Blvd\nSouthfield\nMI\n48033\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Ken Daldine"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "Daldine",
                                    "Ken",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "kenny.daldine@corewellhealth.org"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-248-597-7031"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2025-12-05T08:30:08-05:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2012-06-29T04:06:09-04:00"
                        }
                    ],
                    "handle": "TAYLO191-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/TAYLO191-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/12099"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/TAYLO191-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/12099"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "roles": [
                        "abuse",
                        "dns",
                        "routing",
                        "technical",
                        "administrative",
                        "noc"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "26911 Northwestern Hwy\nSouthfield\nMI\n48033\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Mark Taylor"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "Taylor",
                                    "Mark",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "mark.taylor@corewellhealth.org"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-248-733-7366"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2026-07-23T07:40:07-04:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2025-07-23T15:25:19-04:00"
                        }
                    ],
                    "handle": "MCMUL83-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/MCMUL83-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/12099"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/MCMUL83-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/12099"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "roles": [
                        "technical",
                        "dns",
                        "abuse",
                        "noc",
                        "routing"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "26901 Beaumont Blvd\nSouthfield\nMI\n48033\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Michael McMullen"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "McMullen",
                                    "Michael",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "michael.mcmullen@corewellhealth.org"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-248-733-7363"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2026-04-23T07:53:37-04:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2022-12-07T15:49:09-05:00"
                        }
                    ],
                    "handle": "KRAEM6-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/KRAEM6-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/12099"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/KRAEM6-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/12099"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "remarks": [
                        {
                            "description": [
                                "http://beaumonthealth.org"
                            ],
                            "title": "Registration Comments"
                        }
                    ],
                    "roles": [
                        "noc",
                        "technical",
                        "dns",
                        "abuse",
                        "routing"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "26901 Beaumont Blvd\nSouthfield\nMI\n48033\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Fred Kraemer"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "Kraemer",
                                    "Fred",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "fred.kraemer@corewellhealth.org"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-248-577-7277"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2025-07-24T10:56:20-04:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2025-07-24T10:56:20-04:00"
                        }
                    ],
                    "handle": "GRESH26-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/GRESH26-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/12099"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/GRESH26-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/12099"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "roles": [
                        "abuse",
                        "dns",
                        "routing",
                        "noc",
                        "technical"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "100 Michigan St NE\nGrand Rapids\nMI\n49503\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "William Gresham"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "Gresham",
                                    "William",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "william.gresham@corewellhealth.org"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-616-460-5274"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "cell"
                                    ]
                                },
                                "text",
                                "+1-616-460-5274"
                            ]
                        ]
                    ]
                }
            ],
            "events": [
                {
                    "eventAction": "last changed",
                    "eventDate": "2026-01-27T11:24:47-05:00"
                },
                {
                    "eventAction": "registration",
                    "eventDate": "2001-04-09T00:00:00-04:00"
                }
            ],
            "handle": "OAKWOO-6",
            "links": [
                {
                    "href": "https://rdap.arin.net/registry/entity/OAKWOO-6",
                    "rel": "self",
                    "type": "application/rdap+json",
                    "value": "https://rdap.arin.net/registry/autnum/12099"
                },
                {
                    "href": "https://whois.arin.net/rest/org/OAKWOO-6",
                    "rel": "alternate",
                    "type": "application/xml",
                    "value": "https://rdap.arin.net/registry/autnum/12099"
                }
            ],
            "objectClassName": "entity",
            "port43": "whois.arin.net",
            "roles": [
                "registrant"
            ],
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "OAKWOOD HEALTHCARE INC"
                    ],
                    [
                        "adr",
                        {
                            "label": "18108 OAKWOOD BLVD\nDEARBORN\nMI\n48123\nUnited States"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ]
                ]
            ]
        },
        {
            "events": [
                {
                    "eventAction": "last changed",
                    "eventDate": "2025-07-31T08:50:47-04:00"
                },
                {
                    "eventAction": "registration",
                    "eventDate": "2025-07-31T08:50:47-04:00"
                }
            ],
            "handle": "TOROD-ARIN",
            "links": [
                {
                    "href": "https://rdap.arin.net/registry/entity/TOROD-ARIN",
                    "rel": "self",
                    "type": "application/rdap+json",
                    "value": "https://rdap.arin.net/registry/autnum/12099"
                },
                {
                    "href": "https://whois.arin.net/rest/poc/TOROD-ARIN",
                    "rel": "alternate",
                    "type": "application/xml",
                    "value": "https://rdap.arin.net/registry/autnum/12099"
                }
            ],
            "objectClassName": "entity",
            "port43": "whois.arin.net",
            "roles": [
                "abuse",
                "technical",
                "noc"
            ],
            "status": [
                "validated"
            ],
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "adr",
                        {
                            "label": "26901 Beamont Blvd\nSouthfield\nMI\n48033\nUnited States"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "David Torode"
                    ],
                    [
                        "n",
                        [],
                        "text",
                        [
                            "Torode",
                            "David",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "david.torode@corewellhealth.org"
                    ],
                    [
                        "tel",
                        {
                            "type": [
                                "work",
                                "voice"
                            ]
                        },
                        "text",
                        "+1-248-766-2584"
                    ]
                ]
            ]
        },
        {
            "events": [
                {
                    "eventAction": "last changed",
                    "eventDate": "2025-12-05T08:30:08-05:00"
                },
                {
                    "eventAction": "registration",
                    "eventDate": "2012-06-29T04:06:09-04:00"
                }
            ],
            "handle": "TAYLO191-ARIN",
            "links": [
                {
                    "href": "https://rdap.arin.net/registry/entity/TAYLO191-ARIN",
                    "rel": "self",
                    "type": "application/rdap+json",
                    "value": "https://rdap.arin.net/registry/autnum/12099"
                },
                {
                    "href": "https://whois.arin.net/rest/poc/TAYLO191-ARIN",
                    "rel": "alternate",
                    "type": "application/xml",
                    "value": "https://rdap.arin.net/registry/autnum/12099"
                }
            ],
            "objectClassName": "entity",
            "port43": "whois.arin.net",
            "roles": [
                "abuse",
                "noc",
                "technical"
            ],
            "status": [
                "validated"
            ],
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "adr",
                        {
                            "label": "26911 Northwestern Hwy\nSouthfield\nMI\n48033\nUnited States"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Mark Taylor"
                    ],
                    [
                        "n",
                        [],
                        "text",
                        [
                            "Taylor",
                            "Mark",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "mark.taylor@corewellhealth.org"
                    ],
                    [
                        "tel",
                        {
                            "type": [
                                "work",
                                "voice"
                            ]
                        },
                        "text",
                        "+1-248-733-7366"
                    ]
                ]
            ]
        },
        {
            "events": [
                {
                    "eventAction": "last changed",
                    "eventDate": "2026-07-23T07:40:07-04:00"
                },
                {
                    "eventAction": "registration",
                    "eventDate": "2025-07-23T15:25:19-04:00"
                }
            ],
            "handle": "MCMUL83-ARIN",
            "links": [
                {
                    "href": "https://rdap.arin.net/registry/entity/MCMUL83-ARIN",
                    "rel": "self",
                    "type": "application/rdap+json",
                    "value": "https://rdap.arin.net/registry/autnum/12099"
                },
                {
                    "href": "https://whois.arin.net/rest/poc/MCMUL83-ARIN",
                    "rel": "alternate",
                    "type": "application/xml",
                    "value": "https://rdap.arin.net/registry/autnum/12099"
                }
            ],
            "objectClassName": "entity",
            "port43": "whois.arin.net",
            "roles": [
                "technical",
                "abuse",
                "noc"
            ],
            "status": [
                "validated"
            ],
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "adr",
                        {
                            "label": "26901 Beaumont Blvd\nSouthfield\nMI\n48033\nUnited States"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Michael McMullen"
                    ],
                    [
                        "n",
                        [],
                        "text",
                        [
                            "McMullen",
                            "Michael",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "michael.mcmullen@corewellhealth.org"
                    ],
                    [
                        "tel",
                        {
                            "type": [
                                "work",
                                "voice"
                            ]
                        },
                        "text",
                        "+1-248-733-7363"
                    ]
                ]
            ]
        },
        {
            "events": [
                {
                    "eventAction": "last changed",
                    "eventDate": "2026-04-23T07:53:37-04:00"
                },
                {
                    "eventAction": "registration",
                    "eventDate": "2022-12-07T15:49:09-05:00"
                }
            ],
            "handle": "KRAEM6-ARIN",
            "links": [
                {
                    "href": "https://rdap.arin.net/registry/entity/KRAEM6-ARIN",
                    "rel": "self",
                    "type": "application/rdap+json",
                    "value": "https://rdap.arin.net/registry/autnum/12099"
                },
                {
                    "href": "https://whois.arin.net/rest/poc/KRAEM6-ARIN",
                    "rel": "alternate",
                    "type": "application/xml",
                    "value": "https://rdap.arin.net/registry/autnum/12099"
                }
            ],
            "objectClassName": "entity",
            "port43": "whois.arin.net",
            "remarks": [
                {
                    "description": [
                        "http://beaumonthealth.org"
                    ],
                    "title": "Registration Comments"
                }
            ],
            "roles": [
                "noc",
                "abuse",
                "technical"
            ],
            "status": [
                "validated"
            ],
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "adr",
                        {
                            "label": "26901 Beaumont Blvd\nSouthfield\nMI\n48033\nUnited States"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Fred Kraemer"
                    ],
                    [
                        "n",
                        [],
                        "text",
                        [
                            "Kraemer",
                            "Fred",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "fred.kraemer@corewellhealth.org"
                    ],
                    [
                        "tel",
                        {
                            "type": [
                                "work",
                                "voice"
                            ]
                        },
                        "text",
                        "+1-248-577-7277"
                    ]
                ]
            ]
        },
        {
            "events": [
                {
                    "eventAction": "last changed",
                    "eventDate": "2025-07-24T10:56:20-04:00"
                },
                {
                    "eventAction": "registration",
                    "eventDate": "2025-07-24T10:56:20-04:00"
                }
            ],
            "handle": "GRESH26-ARIN",
            "links": [
                {
                    "href": "https://rdap.arin.net/registry/entity/GRESH26-ARIN",
                    "rel": "self",
                    "type": "application/rdap+json",
                    "value": "https://rdap.arin.net/registry/autnum/12099"
                },
                {
                    "href": "https://whois.arin.net/rest/poc/GRESH26-ARIN",
                    "rel": "alternate",
                    "type": "application/xml",
                    "value": "https://rdap.arin.net/registry/autnum/12099"
                }
            ],
            "objectClassName": "entity",
            "port43": "whois.arin.net",
            "roles": [
                "noc",
                "abuse",
                "technical"
            ],
            "status": [
                "validated"
            ],
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "adr",
                        {
                            "label": "100 Michigan St NE\nGrand Rapids\nMI\n49503\nUnited States"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "William Gresham"
                    ],
                    [
                        "n",
                        [],
                        "text",
                        [
                            "Gresham",
                            "William",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "william.gresham@corewellhealth.org"
                    ],
                    [
                        "tel",
                        {
                            "type": [
                                "work",
                                "voice"
                            ]
                        },
                        "text",
                        "+1-616-460-5274"
                    ],
                    [
                        "tel",
                        {
                            "type": [
                                "work",
                                "cell"
                            ]
                        },
                        "text",
                        "+1-616-460-5274"
                    ]
                ]
            ]
        }
    ],
    "events": [
        {
            "eventAction": "last changed",
            "eventDate": "2025-07-31T09:58:55-04:00"
        },
        {
            "eventAction": "registration",
            "eventDate": "2008-03-11T16:24:03-04:00"
        }
    ],
    "handle": "AS12099",
    "links": [
        {
            "href": "https://rdap.arin.net/registry/autnum/12099",
            "rel": "self",
            "type": "application/rdap+json",
            "value": "https://rdap.arin.net/registry/autnum/12099"
        },
        {
            "href": "https://whois.arin.net/rest/asn/AS12099",
            "rel": "alternate",
            "type": "application/xml",
            "value": "https://rdap.arin.net/registry/autnum/12099"
        }
    ],
    "name": "OAKWOOD-HEALTHCARE",
    "notices": [
        {
            "description": [
                "By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use"
            ],
            "links": [
                {
                    "href": "https://www.arin.net/resources/registry/whois/tou/",
                    "rel": "terms-of-service",
                    "type": "text/html",
                    "value": "https://rdap.arin.net/registry/autnum/12099"
                }
            ],
            "title": "Terms of Service"
        },
        {
            "description": [
                "If you see inaccuracies in the results, please visit: "
            ],
            "links": [
                {
                    "href": "https://www.arin.net/resources/registry/whois/inaccuracy_reporting/",
                    "rel": "inaccuracy-report",
                    "type": "text/html",
                    "value": "https://rdap.arin.net/registry/autnum/12099"
                }
            ],
            "title": "Whois Inaccuracy Reporting"
        },
        {
            "description": [
                "Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
            ],
            "title": "Copyright Notice"
        }
    ],
    "objectClassName": "autnum",
    "port43": "whois.arin.net",
    "rdapConformance": [
        "nro_rdap_profile_0",
        "rdap_level_0",
        "nro_rdap_profile_asn_flat_0"
    ],
    "startAutnum": 12099,
    "status": [
        "active"
    ]
}