Autonomous System
AS21635 — WWCUSA - World Wide Communications USA Inc.(US)
Last fetched
AS21635 is an Autonomous System operated by WWCUSA - World Wide Communications USA Inc. and registered in US. As of Sun, 06 Sep 2026 17:20:46 GMT, it announces 1 routed IP prefix and peers with 2 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS21635 announces 1 distinct routed prefix. The 1-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
Peering ecosystem
2 distinct peers via BGP. The first 2 are listed below.
Blast radius
Count of dependent hostnames if AS21635 disappeared from the routing table.
127 hostnames depend on this network.Exact count across all 1 announced prefixes. Snapshot Fri, 10 Jul 2026 02:00:57 GMT.
MOAS / hijack watch
Prefixes routed by AS21635 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 AS21635 is unique to AS21635 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS21635.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS21635"})-[: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.