THE INTERNET, ON RECORD

Domain, IP & ASN lookup.

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

IPV4

161.155.103.94

Record found
Retrieved · 29 Sep 2026, 23:43 UTC1 sourceView JSON
Click a domain or IP to look it up.
01

Registry record

RDAPhttps://rdap.arin.net/registry/ip/161.155.103.94
Record found
Record ID
NET-161-155-0-0-1
Network name
CBTWAN
Address range
161.155.0.0 — 161.155.255.255
CIDR blocks
161.155.0.0/16
Network type
DIRECT ALLOCATION
Parent network
NET-161-0-0-0-0
Last changed
2021-12-14T20:28:33-05:00
Registered
1992-12-21T00:00:00-05:00
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

6
Organization / registrant
Cincinnati Bell Telephone Company LLC
CBTL-6
Address
221 East Fourth Street Cincinnati OH 45202 United States
Type
org

Registry · rdap.arin.net

Technical · Administrative
Mike Elsea
ELSEA-ARIN
Address
221 E 4th St Cincinnati OH 45202 United States
Name
Elsea Mike
Type
individual
Email
mike.elsea@cinbell.com
Phone (work, voice)
+1-513-397-5236

Registry · rdap.arin.net

Technical
Tom Kissinger
KISSI4-ARIN
Address
221 E 4th ST Cincinnati OH 45202 United States
Name
Kissinger Tom
Type
individual
Email
tom.kissinger@altafiber.com
Phone (work, voice)
+1-513-397-5292
Unvalidated POC
ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2024-10-30

Registry · rdap.arin.net

Technical
Gregory Scott Pennington
GSP36-ARIN
Address
209 W 7th St Cincinnati OH 45202 United States
Name
Pennington Gregory Scott
Type
individual
Email
scott.pennington@cinbell.com
Phone (work, voice)
+1-513-608-7516
Phone (work, cell)
+1-513-608-7516

Registry · rdap.arin.net

Technical
Todd J Baumgartner
TJB40-ARIN
Address
209 West Seventh St Cincinnati OH 45202 United States
Name
Baumgartner Todd J
Type
individual
Email
todd.baumgartner@cinbell.com
Email
toddb@fuse.net
Phone (work, voice)
+1-513-397-5636
Registration Comments
Contact abuse@fuse.net for Abuse Issues.

Registry · rdap.arin.net

Abuse
Timothy J. Beck
TJB34-ARIN
Address
Cincinnati Bell Telephone 201 E.4th Street Cincinnati OH 45202 United States
Name
Beck Timothy J.
Type
individual
Email
Tim.Beck@Cinbell.com
Phone (work, voice)
+1-513-397-6758
Unvalidated POC
ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2021-09-29

Registry · rdap.arin.net

Route / route6 records IRR

rr.arin.net:43

BGP observations →

Exact and covering objects from ARIN. These are registered routing policies; they do not confirm a live announcement.

No matching route objects were returned by this registry. Records may exist in another IRR.

Registry · RDAP Original response
https://rdap.arin.net/registry/ip/161.155.103.94
{
    "arin_originas0_originautnums": [],
    "cidr0_cidrs": [
        {
            "v4prefix": "161.155.0.0",
            "length": 16
        }
    ],
    "endAddress": "161.155.255.255",
    "entities": [
        {
            "entities": [
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2026-07-27T07:29:11-04:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2016-09-14T15:41:03-04:00"
                        }
                    ],
                    "handle": "ELSEA-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/ELSEA-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/ip/161.155.103.94"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/ELSEA-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/ip/161.155.103.94"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "roles": [
                        "technical",
                        "administrative"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "221 E 4th St\nCincinnati\nOH\n45202\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Mike Elsea"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "Elsea",
                                    "Mike",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "mike.elsea@cinbell.com"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-513-397-5236"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2023-10-31T09:27:31-04:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2016-10-19T13:46:05-04:00"
                        }
                    ],
                    "handle": "KISSI4-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/KISSI4-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/ip/161.155.103.94"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/KISSI4-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/ip/161.155.103.94"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "remarks": [
                        {
                            "description": [
                                "ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2024-10-30"
                            ],
                            "title": "Unvalidated POC"
                        }
                    ],
                    "roles": [
                        "technical"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "221 E 4th ST\nCincinnati\nOH\n45202\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Tom Kissinger"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "Kissinger",
                                    "Tom",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "tom.kissinger@altafiber.com"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-513-397-5292"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2026-03-09T13:53:05-04:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2009-07-30T10:42:03-04:00"
                        }
                    ],
                    "handle": "GSP36-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/GSP36-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/ip/161.155.103.94"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/GSP36-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/ip/161.155.103.94"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "roles": [
                        "technical"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "209 W 7th St\nCincinnati\nOH\n45202\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Gregory Scott Pennington"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "Pennington",
                                    "Gregory",
                                    "Scott",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "scott.pennington@cinbell.com"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-513-608-7516"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "cell"
                                    ]
                                },
                                "text",
                                "+1-513-608-7516"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2020-09-29T09:03:41-04:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "1992-12-21T13:44:06-05:00"
                        }
                    ],
                    "handle": "TJB34-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/TJB34-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/ip/161.155.103.94"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/TJB34-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/ip/161.155.103.94"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "remarks": [
                        {
                            "description": [
                                "ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2021-09-29"
                            ],
                            "title": "Unvalidated POC"
                        }
                    ],
                    "roles": [
                        "abuse"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "Cincinnati Bell Telephone 201 E.4th Street\nCincinnati\nOH\n45202\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Timothy J. Beck"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "Beck",
                                    "Timothy",
                                    "J.",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "Tim.Beck@Cinbell.com"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-513-397-6758"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2026-08-28T13:27:46-04:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2007-09-12T13:13:12-04:00"
                        }
                    ],
                    "handle": "TJB40-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/TJB40-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/ip/161.155.103.94"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/TJB40-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/ip/161.155.103.94"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "remarks": [
                        {
                            "description": [
                                "Contact abuse@fuse.net for Abuse Issues."
                            ],
                            "title": "Registration Comments"
                        }
                    ],
                    "roles": [
                        "technical"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "209 West Seventh St\nCincinnati\nOH\n45202\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Todd J Baumgartner"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "Baumgartner",
                                    "Todd",
                                    "J",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "todd.baumgartner@cinbell.com"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "toddb@fuse.net"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-513-397-5636"
                            ]
                        ]
                    ]
                }
            ],
            "events": [
                {
                    "eventAction": "last changed",
                    "eventDate": "2023-07-09T14:58:40-04:00"
                },
                {
                    "eventAction": "registration",
                    "eventDate": "2016-09-26T13:08:17-04:00"
                }
            ],
            "handle": "CBTL-6",
            "links": [
                {
                    "href": "https://rdap.arin.net/registry/entity/CBTL-6",
                    "rel": "self",
                    "type": "application/rdap+json",
                    "value": "https://rdap.arin.net/registry/ip/161.155.103.94"
                },
                {
                    "href": "https://whois.arin.net/rest/org/CBTL-6",
                    "rel": "alternate",
                    "type": "application/xml",
                    "value": "https://rdap.arin.net/registry/ip/161.155.103.94"
                }
            ],
            "objectClassName": "entity",
            "port43": "whois.arin.net",
            "roles": [
                "registrant"
            ],
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Cincinnati Bell Telephone Company LLC"
                    ],
                    [
                        "adr",
                        {
                            "label": "221 East Fourth Street\nCincinnati\nOH\n45202\nUnited States"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ]
                ]
            ]
        }
    ],
    "events": [
        {
            "eventAction": "last changed",
            "eventDate": "2021-12-14T20:28:33-05:00"
        },
        {
            "eventAction": "registration",
            "eventDate": "1992-12-21T00:00:00-05:00"
        }
    ],
    "handle": "NET-161-155-0-0-1",
    "ipVersion": "v4",
    "links": [
        {
            "href": "https://rdap.arin.net/registry/ip/161.155.0.0",
            "rel": "self",
            "type": "application/rdap+json",
            "value": "https://rdap.arin.net/registry/ip/161.155.103.94"
        },
        {
            "href": "https://whois.arin.net/rest/net/NET-161-155-0-0-1",
            "rel": "alternate",
            "type": "application/xml",
            "value": "https://rdap.arin.net/registry/ip/161.155.103.94"
        }
    ],
    "name": "CBTWAN",
    "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/ip/161.155.103.94"
                }
            ],
            "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/ip/161.155.103.94"
                }
            ],
            "title": "Whois Inaccuracy Reporting"
        },
        {
            "description": [
                "Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
            ],
            "title": "Copyright Notice"
        }
    ],
    "objectClassName": "ip network",
    "parentHandle": "NET-161-0-0-0-0",
    "port43": "whois.arin.net",
    "rdapConformance": [
        "nro_rdap_profile_0",
        "rdap_level_0",
        "cidr0",
        "arin_originas0"
    ],
    "startAddress": "161.155.0.0",
    "status": [
        "active"
    ],
    "type": "DIRECT ALLOCATION"
}