Autonomous System
AS14652 — COSTARGROUPASN - COSTAR GROUP Inc.(US)
Last fetched
AS14652 is an Autonomous System operated by COSTARGROUPASN - COSTAR GROUP Inc. and registered in US. As of Mon, 31 Aug 2026 17:39:42 GMT, it announces 10 routed IP prefixes and peers with 3 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS14652 announces 10 distinct routed prefixes. The 10-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.
Blast radius
Count of dependent hostnames if AS14652 disappeared from the routing table.
615 hostnames depend on this network.Exact count across all 10 announced prefixes. Snapshot Thu, 28 May 2026 23:00:56 GMT.
MOAS / hijack watch
Prefixes routed by AS14652 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 AS14652 is unique to AS14652 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS14652.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS14652"})-[: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.