Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS7922

Announcement observedARIN

COMCAST-7922 - Comcast Cable Communications, LLC · COMCAST-7922

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active10/14/2026, 07:27:28Snapshot expired

View network topology RDAP registration

ASN: AS7922
Registration country: United States
Name: COMCAST-7922 - Comcast Cable Communications, LLC
Abbreviation: COMCAST-7922
Registration date: 2/14/1997, 05:00:00
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
107.0.0.0/14BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
107.4.0.0/15BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
140.99.127.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
140.99.132.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
140.99.210.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
140.99.49.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
140.99.77.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
140.99.79.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
147.191.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
162.148.0.0/14BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
162.17.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
165.137.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
169.152.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
172.244.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
173.160.0.0/13BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
173.214.184.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
173.8.0.0/13BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
174.140.228.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
174.160.0.0/11BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
174.48.0.0/12BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
184.108.0.0/14BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
184.112.0.0/12BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
198.0.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
198.137.252.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
198.178.8.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
204.11.116.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
204.93.173.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
205.234.162.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
205.234.234.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
207.180.15.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
207.180.54.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
207.180.8.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
207.180.9.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
208.39.128.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
209.101.248.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
209.101.249.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
209.101.250.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
209.101.251.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
209.23.192.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
216.122.112.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
216.122.116.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
216.246.102.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
216.246.28.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
216.246.7.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
216.45.128.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
23.24.0.0/15BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
23.30.0.0/15BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
23.68.0.0/14BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
24.0.0.0/12BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
24.104.0.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: COMCAST-7922 - Comcast Cable Communications, LLC
RIR: ARIN
Registration country: United States
Registration date: 2/14/1997, 05:00:00
Abuse contact: abuse@comcast.net

Snapshot trend

10/14/2026, 07:27:28426 v411 v630 Upstream · 6 Uncertain

10/9/2026, 22:07:22426 v411 v630 Upstream · 6 Uncertain

10/7/2026, 12:59:13426 v45 v630 Upstream · 6 Uncertain

10/5/2026, 13:00:16426 v411 v630 Upstream · 6 Uncertain

10/4/2026, 07:41:52426 v411 v630 Upstream · 6 Uncertain

10/3/2026, 06:04:36426 v411 v629 Upstream · 6 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · rir-rdap-asn · iana-rdap-asn-bootstrap