Autonomous System
AS205634 — PF - Prime Formation GmbH(DE)
Last fetched
AS205634 is an Autonomous System operated by PF - Prime Formation GmbH and registered in DE. As of Sun, 06 Sep 2026 13:21:21 GMT, it announces 24 routed IP prefixes and peers with 2 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS205634 announces 24 distinct routed prefixes. The 24-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
- 45.87.187.0/24
- 64.137.111.0/24
- 82.27.92.0/24
- 138.249.17.0/24
- 144.124.209.0/24
- 144.124.216.0/24
- 144.124.217.0/24
- 144.124.218.0/24
- 144.124.219.0/24
- 144.124.220.0/24
- 144.124.221.0/24
- 144.124.222.0/24
- 151.243.134.0/24
- 151.243.135.0/24
- 158.94.213.0/24
- 162.141.79.0/24
- 188.209.131.0/24
- 2a0a:79c0:f03::/48
- 2a0a:79c0:f04::/48
- 2a0a:79c0:f05::/48
- 2a0a:79c0:f06::/48
- 2a0a:79c0:f08::/48
- 2a0a:79c0:f09::/48
- 2a0a:79c0:f0a::/48
Peering ecosystem
2 distinct peers via BGP. The first 2 are listed below.
Blast radius
Count of dependent hostnames if AS205634 disappeared from the routing table.
1,661 hostnames depend on this network.Exact count across all 26 announced prefixes. Snapshot Mon, 29 Jun 2026 12:00:10 GMT.
MOAS / hijack watch
Prefixes routed by AS205634 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 AS205634 is unique to AS205634 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS205634.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS205634"})-[: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.