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AS22909
COMCAST-22909 - Comcast Cable Communications, LLC Announcing routesAS nameCOMCAST-22909
OrganisationComcast Cable Communications, LLC
Registry (RIR)ARIN
HandleAS22909
RangeAS22909
Registered12 Dec 2001
Last changed26 Jan 2021
Abuse contact[email protected]
6IPv4 prefixes
48IPv6 prefixes
2Upstreams
42Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS7922 | COMCAST-7922 - Comcast Cable Communications, LLC | 4612 |
| AS3356 | LEVEL3 - Level 3 Parent, LLC | 1957 |
Downstreams
| AS | Network name | Visibility |
|---|---|---|
| AS54113 | FASTLY - Fastly, Inc. | 357 |
| AS11297 | LIPSCOMB - Lipscomb University | 354 |
| AS27016 | NRC-NET - United States Nuclear Regulatory Commission | 333 |
| AS4374 | CKE-RESTAURANTS - CKE Restaurants Holdings, Inc. | 332 |
| AS11086 | PITNEYBOWES-AS-1 - Pitney Bowes Incorporated | 324 |
| AS62958 | ADT-LLC - ADT LLC | 284 |
| AS26992 | UHG-CIMPLIFY - CIMplify | 248 |
| AS26335 | MTSU - Middle Tennessee State University | 226 |
| AS400386 | APOG-MHMC - Apogee Telecom Inc. | 226 |
| AS17123 | TEAM-HEALTH - Team Health, Inc. | 225 |
| AS19685 | HCIS-1 - CSI Telecom Group, Inc | 225 |
| AS25712 | CSIPADKY - Computer Services Inc | 225 |
| AS393453 | SMILEDIRECTCLUB-1 - Smile Direct Club, LLC | 225 |
| AS402675 | COG - City | 224 |
| AS395665 | EDFINANCIAL-SERVICES-LLC - EDFINANCIAL SERVICES, LLC | 223 |
IPv4 prefixes (6)
IPv6 prefixes (48)
2001:559:819e::/482001:559:8607::/482001:559:20b::/482001:559:8787::/482001:559:84c8::/482001:559:c032::/482001:559:c1b0::/482001:559:8541::/482001:559:86d0::/482001:559:245::/482001:559:854b::/482001:559:818c::/482001:559:83f5::/482001:559:5e6::/482001:559:c310::/482001:559:8433::/482001:559:5e2::/482001:559:5eb::/482001:559:c16a::/482001:559:8468::/482001:559:c43a::/482001:559:8435::/482001:559:8790::/482001:559:15b::/482001:559:5b5::/482001:559:447::/482001:559:c4a3::/482001:559:846b::/482001:559:8072::/482001:559:c4a2::/482001:559:5f5::/482001:559:8422::/482001:559:286::/482001:559:8073::/482001:559:c312::/482001:559:c15d::/482001:559:c214::/482001:559:8495::/482001:559:3e9::/482001:559:8194::/482001:559:5bd::/482001:559:83df::/482001:559:84cf::/482001:559:c033::/482001:559:86e1::/482001:559:8448::/482001:559:872f::/482001:559:4d6::/48
RPKI-validate all prefixes of AS22909
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | Comcast Cable Communications, LLC | CCCS | 1800 Bishops Gate Blvd, Mt Laurel, NJ, 08054, United States | |
| abuse | Network Abuse and Policy Observance | NAPO-ARIN | [email protected], +1-888-565-4329 | 1800 Bishops Gate Blvd, Mount Laurel, NJ, 08054, United States |
| routing | Routing | ROUTI25-ARIN | [email protected], +1-856-792-2300 | 1800 Bishops Gate Blvd, Mt Laurel, NJ, 08054, United States |
| technical, administrative | Comcast Cable Communications Inc | IC161-ARIN | [email protected], +1-856-792-2300 | 1800 Bishops Gate Blvd, Mount Laurel, NJ, 08054, United States |
Raw registry response
{
"endAutnum": 22909,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-05-21T11:13:31-04:00"
},
{
"eventAction": "registration",
"eventDate": "2002-09-30T17:45:14-04:00"
}
],
"handle": "NAPO-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NAPO-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/22909"
},
{
"href": "https://whois.arin.net/rest/poc/NAPO-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/22909"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"This contact is to be used for network abuse, spam/phishing, and legally constituted requests for information or action. It is not for any other purpose."
],
"title": "Registration Comments"
}
],
"roles": [
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "1800 Bishops Gate Blvd\nMount Laurel\nNJ\n08054\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Network Abuse and Policy Observance"
],
[
"org",
[],
"text",
"Comcast Cable Communications, Inc."
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-888-565-4329"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-09-02T12:36:43-04:00"
},
{
"eventAction": "registration",
"eventDate": "2020-11-18T14:40:04-05:00"
}
],
"handle": "ROUTI25-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ROUTI25-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/22909"
},
{
"href": "https://whois.arin.net/rest/poc/ROUTI25-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/22909"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"Issues related to Routing, RPKI, Route Registry.",
"Not monitored 24/7.",
"Please email, there is no available phone number."
],
"title": "Registration Comments"
}
],
"roles": [
"routing"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "1800 Bishops Gate Blvd\nMt Laurel\nNJ\n08054\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Routing"
],
[
"org",
[],
"text",
"Comcast"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-856-792-2300"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-09-21T12:18:12-04:00"
},
{
"eventAction": "registration",
"eventDate": "2002-06-12T11:30:41-04:00"
}
],
"handle": "IC161-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/IC161-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/22909"
},
{
"href": "https://whois.arin.net/rest/poc/IC161-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/22909"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"This is not an Abuse, Spam, or Legal notification POC.",
"Please use [email protected] for all security, takedown, and emergency issues. This IP Registration address cannot address those issues.",
"Please email, there is no available phone number."
],
"title": "Registration Comments"
}
],
"roles": [
"technical",
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "1800 Bishops Gate Blvd\nMount Laurel\nNJ\n08054\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Comcast Cable Communications Inc"
],
[
"org",
[],
"text",
"Comcast Cable Communications, Inc."
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-856-792-2300"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2020-11-18T14:58:28-05:00"
},
{
"eventAction": "registration",
"eventDate": "2001-09-18T00:00:00-04:00"
}
],
"handle": "CCCS",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/CCCS",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/22909"
},
{
"href": "https://whois.arin.net/rest/org/CCCS",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/22909"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Comcast Cable Communications, LLC"
],
[
"adr",
{
"label": "1800 Bishops Gate Blvd\nMt Laurel\nNJ\n08054\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2021-01-25T15:19:45-05:00"
},
{
"eventAction": "registration",
"eventDate": "2001-12-12T00:00:00-05:00"
}
],
"handle": "AS22909",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/22909",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/22909"
},
{
"href": "https://whois.arin.net/rest/asn/AS22909",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/22909"
}
],
"name": "COMCAST-22909",
"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/22909"
}
],
"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/22909"
}
],
"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": 22909,
"status": [
"active"
]
}Results come from public internet registries and live global routing data. Results are cached for up to an hour. Lookups are logged with your IP address to prevent abuse — see our Privacy Policy.