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Autonomous System

AS23097COHEN-STEERS - COHEN & STEERS CAPITAL MGMT., INC.(US)

Last fetched

AS23097 is an Autonomous System operated by COHEN-STEERS - COHEN & STEERS CAPITAL MGMT., INC. and registered in US. As of Thu, 21 May 2026 10:53:20 GMT, it announces 3 routed IP prefixes and peers with 4 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS23097Routing diversity3.0/10Peering density2.8/10MOAS conflict✓ noneThreat-feed listingsWHOIS transparencyResolver footprintcanon.whisper.security/asn/23097

Routing footprint

AS23097 announces 3 distinct routed prefixes. The 3-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

4 distinct peers via BGP. The first 4 are listed below.

Peer ASNOperatorCountry
AS3356LEVEL3 - Level 3 Parent, LLCUS
AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCUS
AS12271TWC-12271-NYC - Charter Communications IncUS
AS6079RCN-AS - RCNUS

Blast radius

Approximate count of dependent hostnames if AS23097 disappeared from the routing table.

~432 hostnames depend on this network.Sampled from 10 prefixes, snapshot Thu, 21 May 2026 10:53:20 GMT.

MOAS / hijack watch

Prefixes routed by AS23097 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 AS23097 is unique to AS23097 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS23097.

Cypher and MCP

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

MATCH (a:ASN {name: "AS23097"})-[: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.