Autonomous System
AS22258 — COMCAST-22258 - Comcast Cable Communications, LLC(US)
Last fetched
AS22258 is an Autonomous System operated by COMCAST-22258 - Comcast Cable Communications, LLC and registered in US. As of Thu, 21 May 2026 12:28:57 GMT, it announces 22 routed IP prefixes and peers with 7 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS22258 announces 22 distinct routed prefixes. The 22-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
- 50.225.146.0/24
- 157.240.141.0/24
- 157.240.142.0/24
- 167.29.0.0/22
- 167.29.4.0/24
- 167.29.8.0/24
- 167.29.12.0/22
- 2001:559:b2::/48
- 2001:559:13e::/48
- 2001:559:21c::/48
- 2001:559:21d::/48
- 2001:559:25f::/48
- 2001:559:2f7::/48
- 2001:559:407::/48
- 2001:559:426::/48
- 2001:559:442::/48
- 2001:559:5b3::/48
- 2001:559:7ef::/48
- 2001:559:7fb::/48
- 2001:559:820e::/48
- 2001:559:84ab::/48
- 2001:559:c158::/48
Peering ecosystem
7 distinct peers via BGP. The first 7 are listed below.
| Peer ASN | Operator | Country |
|---|---|---|
| AS7922 | COMCAST-7922 - Comcast Cable Communications, LLC | US |
| AS399101 | SPECTRA-SOUTH - Spectra Laboratories, Inc | US |
| AS394824 | CBU - Christian Brothers University | US |
| AS36040 | YOUTUBE - Google LLC | US |
| AS32032 | ORGILL-AS - Orgill, Inc. | US |
| AS26735 | MLGW - Memphis Light, Gas & Water | US |
| AS13335 | CLOUDFLARENET - Cloudflare, Inc. | US |
MOAS / hijack watch
Prefixes routed by AS22258 that another Autonomous System also announces. A non-empty list is one of the strongest BGP-hijack signals available without active probes.
No active MOAS conflicts. Every prefix announced by AS22258 is unique to AS22258 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS22258.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS22258"})-[:HAS_NAME]->(n:ASN_NAME)
OPTIONAL MATCH (a)-[:HAS_COUNTRY]->(c:COUNTRY)
RETURN a.name AS asn, n.name AS operator, c.name AS countryOr query Whisper from your own LLM workflow via the Whisper MCP server.