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Autonomous System

AS27235 — CVC-INET-33 - COLORADO VALLEY COMMUNICATIONS, INC.(US)

Last fetched

AS27235 is an Autonomous System operated by CVC-INET-33 - COLORADO VALLEY COMMUNICATIONS, INC. and registered in US. As of Sun, 06 Sep 2026 13:21:27 GMT, it announces 4 routed IP prefixes and peers with 3 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS27235Routing diversity3.5/10Peering density2.4/10MOAS conflict✓ noneThreat-feed listingsWHOIS transparencyResolver footprintcanon.whisper.security/asn/27235

Routing footprint

AS27235 announces 4 distinct routed prefixes. The 4-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

3 distinct peers via BGP. The first 3 are listed below.

Peer ASNOperatorCountry
AS174COGENT-174 - Cogent Communications, LLCUS
AS3356LEVEL3 - Level 3 Parent, LLCUS
AS46849TLSN-TX - TEXAS LONE STAR NETWORK, LLCUS

Blast radius

Count of dependent hostnames if AS27235 disappeared from the routing table.

6,702 hostnames depend on this network.Exact count across all 4 announced prefixes. Snapshot Thu, 23 Jul 2026 12:00:18 GMT.

MOAS / hijack watch

Prefixes routed by AS27235 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 AS27235 is unique to AS27235 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS27235.

Cypher and MCP

Reproduce the headline metric directly against graph.whisper.security:

MATCH (a:ASN {name: "AS27235"})-[:HAS_NAME]->(n:ASN_NAME)
OPTIONAL MATCH (a)-[:HAS_COUNTRY]->(c:COUNTRY)
RETURN a.name AS asn, n.name AS operator, c.name AS country

Or query Whisper from your own LLM workflow via the Whisper MCP server.