Autonomous System

AS400651 — APOG-CARLOW - Apogee Telecom Inc.(US)

Last fetched Thu, 21 May 2026 06:24:23 GMT

AS400651 is an Autonomous System operated by APOG-CARLOW - Apogee Telecom Inc. and registered in US. As of Thu, 21 May 2026 06:24:23 GMT, it announces 2 routed IP prefixes and peers with 1 other Autonomous System in the WhisperGraph BGP dataset.

Nutrition Label

Routing footprint

AS400651 announces 2 distinct routed prefixes. The 2-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

1 distinct peers via BGP. The first 1 are listed below.

Peer ASN	Operator	Country
AS46887	CROWNCASTLE-AS46887 - Crown Castle Fiber LLC	US

Blast radius

Approximate count of dependent hostnames if AS400651 disappeared from the routing table.

No dependent hostnames recorded for this network.Snapshot Thu, 21 May 2026 06:24:23 GMT.

MOAS / hijack watch

Prefixes routed by AS400651 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 AS400651 is unique to AS400651 in the current routing snapshot.

Threat posture

Pivot deeper into the graph from AS400651.

Cypher and MCP

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

MATCH (a:ASN {name: "AS400651"})-[: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.