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Autonomous System

AS398705TWENTYONE - Twentyone International Inc(US)

Last fetched

AS398705 is an Autonomous System operated by TWENTYONE - Twentyone International Inc and registered in US. As of Wed, 20 May 2026 23:32:21 GMT, it announces 4 routed IP prefixes and peers with 2 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS398705Routing diversity3.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listingsWHOIS transparencyResolver footprintcanon.whisper.security/asn/398705

Routing footprint

AS398705 announces 4 distinct routed prefixes. The 4-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.

Peer ASNOperatorCountry
AS1299TWELVE99 Arelion, fka Telia CarrierSE
AS5511OPENTRANSITFR

Blast radius

Approximate count of dependent hostnames if AS398705 disappeared from the routing table.

~248 hostnames depend on this network.Sampled from 10 prefixes, snapshot Wed, 20 May 2026 23:32:21 GMT.

MOAS / hijack watch

Prefixes routed by AS398705 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 AS398705 is unique to AS398705 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS398705.

Cypher and MCP

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

MATCH (a:ASN {name: "AS398705"})-[: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.