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AS WHOIS

Look up an Autonomous System — holder, registry, contacts, announced IPv4/IPv6 prefixes, upstreams and downstreams.

Your public IP address216.73.217.140 IPv4

AS21615

CEBRIDGE - Cebridge Connections Announcing routes
AS nameCEBRIDGE
OrganisationCebridge Connections
Registry (RIR)ARIN
HandleAS21615
RangeAS21615
Registered31 May 2001
Last changed02 Mar 2012
Abuse contact[email protected]
9IPv4 prefixes
0IPv6 prefixes
2Upstreams
0Downstreams

Upstreams

ASNetwork nameVisibility
AS23138FIRST-STEP - FIRST STEP INTERNET, LLC250
AS5650FRONTIER-FRTR - Frontier Communications of America, Inc.224

Downstreams

None seen.

IPv4 prefixes (9)

RPKI-validate all prefixes of AS21615

Contacts

RoleNameHandleEmail / phoneAddress
registrantCebridge ConnectionsCEBRI4103 W. Lake Houston Pkwy, Kingwood, TX, 77339, United States
abuseAbuse SuddenlinkABUSE6997-ARIN[email protected], +1-903-266-4800311 NNW Loop 323, Tyler, TX, 75702, United States
administrativeNetAdminNETAD233-ARIN[email protected], +1-866-232-5455311 NNW Loop 323, Tyler, TX, 75702, United States
nocNOC SuddenlinkNOCSU37-ARIN[email protected], [email protected], +1-866-232-5455311 NNW Loop 323, Tyler, TX, 75701, United States
technicalAltice USA Internet OperationsAUIO-ARIN[email protected], +1-516-803-23001111 Stewart Ave., Bethpage, NY, 11714, United States
Raw registry response
{
    "endAutnum": 21615,
    "entities": [
        {
            "entities": [
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2025-12-19T14:54:31-05:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2018-02-09T14:53:42-05:00"
                        }
                    ],
                    "handle": "ABUSE6997-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/ABUSE6997-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/21615"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/ABUSE6997-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/21615"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "roles": [
                        "abuse"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "311 NNW Loop 323\nTyler\nTX\n75702\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Abuse Suddenlink"
                            ],
                            [
                                "org",
                                [],
                                "text",
                                "Suddenlink Communications"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "group"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-903-266-4800"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2025-12-18T10:42:27-05:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2017-02-03T15:41:30-05:00"
                        }
                    ],
                    "handle": "NETAD233-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/NETAD233-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/21615"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/NETAD233-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/21615"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "roles": [
                        "administrative"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "311 NNW Loop 323\nTyler\nTX\n75702\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "NetAdmin"
                            ],
                            [
                                "org",
                                [],
                                "text",
                                "Optimum."
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "group"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-866-232-5455"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2025-12-19T14:54:48-05:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2018-02-13T10:52:49-05:00"
                        }
                    ],
                    "handle": "NOCSU37-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/NOCSU37-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/21615"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/NOCSU37-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/21615"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "roles": [
                        "noc"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "311 NNW Loop 323\nTyler\nTX\n75701\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "NOC Suddenlink"
                            ],
                            [
                                "org",
                                [],
                                "text",
                                "Suddenlink Communications"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "group"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-866-232-5455"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2025-12-18T10:43:18-05:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2018-02-05T11:08:56-05:00"
                        }
                    ],
                    "handle": "AUIO-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/AUIO-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/21615"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/AUIO-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/21615"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "roles": [
                        "technical"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "1111 Stewart Ave.\nBethpage\nNY\n11714\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Altice USA Internet Operations"
                            ],
                            [
                                "org",
                                [],
                                "text",
                                "Altice USA"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "group"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-516-803-2300"
                            ]
                        ]
                    ]
                }
            ],
            "events": [
                {
                    "eventAction": "last changed",
                    "eventDate": "2025-08-06T11:57:30-04:00"
                },
                {
                    "eventAction": "registration",
                    "eventDate": "2003-11-25T14:15:13-05:00"
                }
            ],
            "handle": "CEBRI",
            "links": [
                {
                    "href": "https://rdap.arin.net/registry/entity/CEBRI",
                    "rel": "self",
                    "type": "application/rdap+json",
                    "value": "https://rdap.arin.net/registry/autnum/21615"
                },
                {
                    "href": "https://whois.arin.net/rest/org/CEBRI",
                    "rel": "alternate",
                    "type": "application/xml",
                    "value": "https://rdap.arin.net/registry/autnum/21615"
                }
            ],
            "objectClassName": "entity",
            "port43": "whois.arin.net",
            "roles": [
                "registrant"
            ],
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Cebridge Connections"
                    ],
                    [
                        "adr",
                        {
                            "label": "4103 W. Lake Houston Pkwy\nKingwood\nTX\n77339\nUnited States"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ]
                ]
            ]
        }
    ],
    "events": [
        {
            "eventAction": "last changed",
            "eventDate": "2012-03-02T08:03:18-05:00"
        },
        {
            "eventAction": "registration",
            "eventDate": "2001-05-31T00:00:00-04:00"
        }
    ],
    "handle": "AS21615",
    "links": [
        {
            "href": "https://rdap.arin.net/registry/autnum/21615",
            "rel": "self",
            "type": "application/rdap+json",
            "value": "https://rdap.arin.net/registry/autnum/21615"
        },
        {
            "href": "https://whois.arin.net/rest/asn/AS21615",
            "rel": "alternate",
            "type": "application/xml",
            "value": "https://rdap.arin.net/registry/autnum/21615"
        }
    ],
    "name": "CEBRIDGE",
    "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/21615"
                }
            ],
            "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/21615"
                }
            ],
            "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": 21615,
    "status": [
        "active"
    ]
}

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