Autonomous System
AS199541 — EUROCONTROL-AS(BE)
Last fetched
AS199541 is an Autonomous System operated by EUROCONTROL-AS and registered in BE. As of Thu, 21 May 2026 01:01:40 GMT, it announces 41 routed IP prefixes and peers with 1 other Autonomous System in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS199541 announces 41 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
- 147.196.0.0/16
- 153.98.1.0/24
- 153.98.5.0/24
- 153.98.9.0/24
- 153.98.13.0/24
- 153.98.36.0/24
- 153.98.37.0/24
- 153.98.68.0/24
- 153.98.70.0/24
- 153.98.71.0/24
- 153.98.83.0/24
- 153.98.100.0/24
- 153.98.105.0/24
- 153.98.106.0/24
- 153.98.107.0/24
- 153.98.108.0/24
- 153.98.109.0/24
- 153.98.110.0/24
- 153.98.111.0/24
- 153.98.112.0/24
- 153.98.113.0/24
- 153.98.114.0/24
- 153.98.115.0/24
- 153.98.116.0/24
- 153.98.117.0/24
Peering ecosystem
1 distinct peers via BGP. The first 1 are listed below.
| Peer ASN | Operator | Country |
|---|---|---|
| AS5400 | BT | GB |
Blast radius
Approximate count of dependent hostnames if AS199541 disappeared from the routing table.
~12 hostnames depend on this network.Sampled from 10 prefixes, snapshot Thu, 21 May 2026 01:01:40 GMT.
MOAS / hijack watch
Prefixes routed by AS199541 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 AS199541 is unique to AS199541 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS199541.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS199541"})-[: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.