Autonomous System

AS137256 — CATIO-NETWORK-AS-AP CatIO Network(CN)

Last fetched Thu, 21 May 2026 10:24:34 GMT

AS137256 is an Autonomous System operated by CATIO-NETWORK-AS-AP CatIO Network and registered in CN. As of Thu, 21 May 2026 10:24:34 GMT, it announces 8 routed IP prefixes and peers with 1 other Autonomous System in the WhisperGraph BGP dataset.

Nutrition Label

Routing footprint

AS137256 announces 8 distinct routed prefixes. The 8-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
AS20473	AS-VULTR - The Constant Company, LLC	US

Blast radius

Approximate count of dependent hostnames if AS137256 disappeared from the routing table.

No dependent hostnames recorded for this network.Snapshot Thu, 21 May 2026 10:24:34 GMT.

MOAS / hijack watch

Prefixes routed by AS137256 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 AS137256 is unique to AS137256 in the current routing snapshot.

Threat posture

Pivot deeper into the graph from AS137256.

Cypher and MCP

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

MATCH (a:ASN {name: "AS137256"})-[: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.