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Autonomous System

AS24151 — CNNIC-CRITICAL-AP - China Internet Network Infomation Center(CN)

Last fetched

AS24151 is an Autonomous System operated by CNNIC-CRITICAL-AP - China Internet Network Infomation Center and registered in CN. As of Tue, 04 Aug 2026 17:03:02 GMT, it announces 67 routed IP prefixes and peers with 10 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS24151Routing diversity9.1/10Peering density4.2/10MOAS conflict⚠ 2 conflictsThreat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/asn/24151

Routing footprint

AS24151 announces 67 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

10 distinct peers via BGP. The first 10 are listed below.

Peer ASNOperatorCountry
AS1280ISC-AS-1280 - Internet Systems Consortium, Inc.US
AS21859ZEN-ECN - Zenlayer IncUS
AS23596EDNSKR-KR-KR - Korea Internet Security AgencyKR
AS23600GDNSKR-KR-KR - Korea Internet Security AgencyKR
AS31529DENIC-ANYCAST-AS - DENIC eGDE
AS38283CHINANET-SCIDC-AS-AP - CHINANET SiChuan Telecom Internet Data CenterCN
AS4808CHINA169-BJ - China Unicom Beijing Province NetworkCN
AS58858CNNIC-CRITICAL-AP - China Internet Network Infomation CenterCN
AS7497CSTNET-AS-AP - Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)CN
AS8763DENIC-AS - DENIC eGDE

Blast radius

Count of dependent hostnames if AS24151 disappeared from the routing table.

147,861 hostnames depend on this network.Exact count across all 63 announced prefixes. Snapshot Tue, 14 Jul 2026 08:00:47 GMT.

MOAS / hijack watch

Prefixes routed by AS24151 that another Autonomous System also announces. A non-empty list is one of the strongest BGP-hijack signals available without active probes.

PrefixConflicting ASNOperator
125.208.40.0/24AS24406CNNIC-CRITICAL-AP - China Internet Network Infomation Center
125.208.41.0/24AS24409CNNIC-CRITICAL-AP - China Internet Network Infomation Center
2001:dc7:feff::/48AS24406CNNIC-CRITICAL-AP - China Internet Network Infomation Center
2001:dc7:ffc3::/48AS24406CNNIC-CRITICAL-AP - China Internet Network Infomation Center

Threat posture

Related pages

Pivot deeper into the graph from AS24151.

Cypher and MCP

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

MATCH (a:ASN {name: "AS24151"})-[: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.