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IPV4

154.44.15.255

Record found
Retrieved · 22 Sep 2026, 11:35 UTC1 sourceView JSON
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01

Registry record

RDAPhttps://rdap.arin.net/registry/ip/154.44.15.255
Record found
Record ID
NET-154-44-0-0-3
Network name
COGENT
Address range
154.44.0.0154.44.15.255
CIDR blocks
154.44.0.0/20
Network type
ASSIGNMENT
Parent network
NET-154-44-0-0-2
Last changed
2025-08-06T09:29:05-04:00
Registered
2025-07-02T01:15:37-04:00
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

4
Organization / registrant
PSINet, Inc.
C11261059
Address
900 N Alameda ST Los Angeles CA 90014 United States
Type
org

Registry · rdap.arin.net

Organization / registrant
NetLab Global
HOSTH-5
Address
110 W 40TH ST STE200 NEW YORK NY 10018 United States
Type
org
Registration Comments
Geofeed https://ip-allocation.as979.net/geofeed.csv

Registry · rdap.arin.net

Administrative · Technical
Richard Lee
LEERI36-ARIN
Address
624 S Grand Ave Los Angeles CA 90017 United States
Name
Lee Richard
Type
individual
Email
noc@as979.net
Phone (work, voice)
+1-213-674-6718

Registry · rdap.arin.net

Abuse
Frid Liu
LIUFR3-ARIN
Address
624 S Grand Ave Los Angeles CA 90017 United States
Name
Liu Frid
Type
individual
Email
legal@as979.net
Phone (work, voice)
+1-213-674-6718

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/154.44.15.255
{
    "arin_originas0_originautnums": [],
    "cidr0_cidrs": [
        {
            "v4prefix": "154.44.0.0",
            "length": 20
        }
    ],
    "endAddress": "154.44.15.255",
    "entities": [
        {
            "entities": [
                {
                    "entities": [
                        {
                            "events": [
                                {
                                    "eventAction": "last changed",
                                    "eventDate": "2026-09-18T07:01:53-04:00"
                                },
                                {
                                    "eventAction": "registration",
                                    "eventDate": "2022-07-30T13:04:55-04:00"
                                }
                            ],
                            "handle": "LIUFR3-ARIN",
                            "links": [
                                {
                                    "href": "https://rdap.arin.net/registry/entity/LIUFR3-ARIN",
                                    "rel": "self",
                                    "type": "application/rdap+json",
                                    "value": "https://rdap.arin.net/registry/ip/154.44.15.255"
                                },
                                {
                                    "href": "https://whois.arin.net/rest/poc/LIUFR3-ARIN",
                                    "rel": "alternate",
                                    "type": "application/xml",
                                    "value": "https://rdap.arin.net/registry/ip/154.44.15.255"
                                }
                            ],
                            "objectClassName": "entity",
                            "port43": "whois.arin.net",
                            "roles": [
                                "abuse"
                            ],
                            "status": [
                                "validated"
                            ],
                            "vcardArray": [
                                "vcard",
                                [
                                    [
                                        "version",
                                        [],
                                        "text",
                                        "4.0"
                                    ],
                                    [
                                        "adr",
                                        {
                                            "label": "624 S Grand Ave\nLos Angeles\nCA\n90017\nUnited States"
                                        },
                                        "text",
                                        [
                                            "",
                                            "",
                                            "",
                                            "",
                                            "",
                                            "",
                                            ""
                                        ]
                                    ],
                                    [
                                        "fn",
                                        [],
                                        "text",
                                        "Frid Liu"
                                    ],
                                    [
                                        "n",
                                        [],
                                        "text",
                                        [
                                            "Liu",
                                            "Frid",
                                            "",
                                            "",
                                            ""
                                        ]
                                    ],
                                    [
                                        "kind",
                                        [],
                                        "text",
                                        "individual"
                                    ],
                                    [
                                        "email",
                                        [],
                                        "text",
                                        "legal@as979.net"
                                    ],
                                    [
                                        "tel",
                                        {
                                            "type": [
                                                "work",
                                                "voice"
                                            ]
                                        },
                                        "text",
                                        "+1-213-674-6718"
                                    ]
                                ]
                            ]
                        },
                        {
                            "events": [
                                {
                                    "eventAction": "last changed",
                                    "eventDate": "2026-09-18T07:02:19-04:00"
                                },
                                {
                                    "eventAction": "registration",
                                    "eventDate": "2025-07-30T02:34:42-04:00"
                                }
                            ],
                            "handle": "LEERI36-ARIN",
                            "links": [
                                {
                                    "href": "https://rdap.arin.net/registry/entity/LEERI36-ARIN",
                                    "rel": "self",
                                    "type": "application/rdap+json",
                                    "value": "https://rdap.arin.net/registry/ip/154.44.15.255"
                                },
                                {
                                    "href": "https://whois.arin.net/rest/poc/LEERI36-ARIN",
                                    "rel": "alternate",
                                    "type": "application/xml",
                                    "value": "https://rdap.arin.net/registry/ip/154.44.15.255"
                                }
                            ],
                            "objectClassName": "entity",
                            "port43": "whois.arin.net",
                            "roles": [
                                "administrative",
                                "technical"
                            ],
                            "status": [
                                "validated"
                            ],
                            "vcardArray": [
                                "vcard",
                                [
                                    [
                                        "version",
                                        [],
                                        "text",
                                        "4.0"
                                    ],
                                    [
                                        "adr",
                                        {
                                            "label": "624 S Grand Ave\nLos Angeles\nCA\n90017\nUnited States"
                                        },
                                        "text",
                                        [
                                            "",
                                            "",
                                            "",
                                            "",
                                            "",
                                            "",
                                            ""
                                        ]
                                    ],
                                    [
                                        "fn",
                                        [],
                                        "text",
                                        "Richard Lee"
                                    ],
                                    [
                                        "n",
                                        [],
                                        "text",
                                        [
                                            "Lee",
                                            "Richard",
                                            "",
                                            "",
                                            ""
                                        ]
                                    ],
                                    [
                                        "kind",
                                        [],
                                        "text",
                                        "individual"
                                    ],
                                    [
                                        "email",
                                        [],
                                        "text",
                                        "noc@as979.net"
                                    ],
                                    [
                                        "tel",
                                        {
                                            "type": [
                                                "work",
                                                "voice"
                                            ]
                                        },
                                        "text",
                                        "+1-213-674-6718"
                                    ]
                                ]
                            ]
                        }
                    ],
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2025-07-30T02:35:58-04:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2022-02-26T09:54:42-05:00"
                        }
                    ],
                    "handle": "HOSTH-5",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/HOSTH-5",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/ip/154.44.15.255"
                        },
                        {
                            "href": "https://whois.arin.net/rest/org/HOSTH-5",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/ip/154.44.15.255"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "remarks": [
                        {
                            "description": [
                                "Geofeed https://ip-allocation.as979.net/geofeed.csv"
                            ],
                            "title": "Registration Comments"
                        }
                    ],
                    "roles": [
                        "registrant"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "NetLab Global"
                            ],
                            [
                                "adr",
                                {
                                    "label": "110 W 40TH ST STE200\nNEW YORK\nNY\n10018\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "org"
                            ]
                        ]
                    ]
                }
            ],
            "events": [
                {
                    "eventAction": "last changed",
                    "eventDate": "2025-07-02T01:15:37-04:00"
                },
                {
                    "eventAction": "registration",
                    "eventDate": "2025-07-02T01:15:37-04:00"
                }
            ],
            "handle": "C11261059",
            "links": [
                {
                    "href": "https://rdap.arin.net/registry/entity/C11261059",
                    "rel": "self",
                    "type": "application/rdap+json",
                    "value": "https://rdap.arin.net/registry/ip/154.44.15.255"
                },
                {
                    "href": "https://whois.arin.net/rest/customer/C11261059",
                    "rel": "alternate",
                    "type": "application/xml",
                    "value": "https://rdap.arin.net/registry/ip/154.44.15.255"
                }
            ],
            "objectClassName": "entity",
            "port43": "whois.arin.net",
            "roles": [
                "registrant"
            ],
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "PSINet, Inc."
                    ],
                    [
                        "adr",
                        {
                            "label": "900 N Alameda ST\nLos Angeles\nCA\n90014\nUnited States"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ]
                ]
            ]
        }
    ],
    "events": [
        {
            "eventAction": "last changed",
            "eventDate": "2025-08-06T09:29:05-04:00"
        },
        {
            "eventAction": "registration",
            "eventDate": "2025-07-02T01:15:37-04:00"
        }
    ],
    "handle": "NET-154-44-0-0-3",
    "ipVersion": "v4",
    "links": [
        {
            "href": "https://rdap.arin.net/registry/ip/154.44.0.0",
            "rel": "self",
            "type": "application/rdap+json",
            "value": "https://rdap.arin.net/registry/ip/154.44.15.255"
        },
        {
            "href": "https://whois.arin.net/rest/net/NET-154-44-0-0-3",
            "rel": "alternate",
            "type": "application/xml",
            "value": "https://rdap.arin.net/registry/ip/154.44.15.255"
        },
        {
            "href": "https://rdap.arin.net/registry/ip/154.44.0.0/16",
            "rel": "up",
            "type": "application/rdap+json",
            "value": "https://rdap.arin.net/registry/ip/154.44.15.255"
        }
    ],
    "name": "COGENT",
    "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/154.44.15.255"
                }
            ],
            "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/154.44.15.255"
                }
            ],
            "title": "Whois Inaccuracy Reporting"
        },
        {
            "description": [
                "Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
            ],
            "title": "Copyright Notice"
        }
    ],
    "objectClassName": "ip network",
    "parentHandle": "NET-154-44-0-0-2",
    "port43": "whois.arin.net",
    "rdapConformance": [
        "nro_rdap_profile_0",
        "rdap_level_0",
        "cidr0",
        "arin_originas0"
    ],
    "startAddress": "154.44.0.0",
    "status": [
        "active"
    ],
    "type": "ASSIGNMENT"
}