Autonomous System
AS17035 — NBCUNI-17035 - NBCUniversal(US)
Last fetched
AS17035 is an Autonomous System operated by NBCUNI-17035 - NBCUniversal and registered in US. As of Thu, 21 May 2026 01:05:15 GMT, it announces 33 routed IP prefixes and peers with 12 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS17035 announces 33 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
- 8.11.200.0/24
- 50.149.85.0/24
- 50.172.163.0/24
- 50.175.130.0/24
- 50.200.194.0/24
- 50.207.32.0/21
- 50.218.3.0/24
- 50.218.20.0/24
- 50.218.36.0/24
- 50.220.223.0/24
- 50.221.27.0/24
- 50.221.162.0/23
- 50.225.179.0/24
- 50.227.232.0/24
- 50.228.144.0/20
- 50.229.129.0/24
- 50.230.144.0/20
- 70.39.44.0/24
- 70.39.45.0/24
- 70.39.46.0/24
- 70.39.47.0/24
- 70.39.58.0/24
- 70.39.59.0/24
- 173.213.208.0/24
- 192.251.69.0/24
Peering ecosystem
12 distinct peers via BGP. The first 12 are listed below.
| Peer ASN | Operator | Country |
|---|---|---|
| AS701 | UUNET - Verizon Business | US |
| AS394437 | PSLIGHTWAVE - PS Lightwave | US |
| AS46887 | CROWNCASTLE-AS46887 - Crown Castle Fiber LLC | US |
| AS33662 | CMCS - Comcast Cable Communications, LLC | US |
| AS33661 | CMCS - Comcast Cable Communications, LLC | US |
| AS33651 | CMCS - Comcast Cable Communications, LLC | US |
| AS33287 | COMCAST-33287 - Comcast Cable Communications, LLC | US |
| AS20214 | COMCAST-20214 - Comcast Cable Communications, LLC | US |
| AS17060 | E-NETWORKS - NBCUniversal | US |
| AS7922 | COMCAST-7922 - Comcast Cable Communications, LLC | US |
| AS3356 | LEVEL3 - Level 3 Parent, LLC | US |
| AS3257 | GTT-BACKBONE GTT | US |
Blast radius
Approximate count of dependent hostnames if AS17035 disappeared from the routing table.
~3,505 hostnames depend on this network.Sampled from 10 prefixes, snapshot Thu, 21 May 2026 01:05:15 GMT.
MOAS / hijack watch
Prefixes routed by AS17035 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 AS17035 is unique to AS17035 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS17035.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS17035"})-[: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.