Autonomous System

AS212151 — ISOC-AS-AP Internal Security Operations Command(NL)

Last fetched Wed, 20 May 2026 21:51:47 GMT

AS212151 is an Autonomous System operated by ISOC-AS-AP Internal Security Operations Command and registered in NL. As of Wed, 20 May 2026 21:51:47 GMT, it announces 2 routed IP prefixes and peers with 1 other Autonomous System in the WhisperGraph BGP dataset.

Nutrition Label

Routing footprint

AS212151 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
AS1136	KPN KPN National	NL

Blast radius

Approximate count of dependent hostnames if AS212151 disappeared from the routing table.

~3 hostnames depend on this network.Sampled from 10 prefixes, snapshot Wed, 20 May 2026 21:51:47 GMT.

MOAS / hijack watch

Prefixes routed by AS212151 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 AS212151 is unique to AS212151 in the current routing snapshot.

Threat posture

Pivot deeper into the graph from AS212151.

Cypher and MCP

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

MATCH (a:ASN {name: "AS212151"})-[: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.