AS15935 — HA-VEL-LOCAL-AS Czech republic(CZ)

Nutrition Label

Routing footprint

AS15935 announces 70 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

• 81.30.224.0/19
• 93.185.48.0/20
• 95.173.64.0/23
• 95.173.64.0/19
• 109.238.32.0/20
• 185.188.102.0/24
• 193.228.234.0/24
• 213.195.192.0/18
• 217.66.160.0/19
• 217.66.178.0/24
• 217.66.179.0/24
• 217.66.190.0/24
• 217.66.191.0/24
• 2001:678:368::/48
• 2001:678:1064::/48
• 2001:67c:1314::/48
• 2a02:570:20::/44
• 2a02:570:30::/44
• 2a02:570:40::/44
• 2a02:570:50::/44
• 2a02:570:80::/44
• 2a02:570:90::/44
• 2a02:570:a0::/44
• 2a02:570:b0::/44
• 2a02:570:c0::/44

Peering ecosystem

55 distinct peers via BGP. The first 55 are listed below.

Blast radius

Approximate count of dependent hostnames if AS15935 disappeared from the routing table.

~19,859 hostnames depend on this network.Sampled from 10 prefixes, snapshot Thu, 21 May 2026 01:10:46 GMT.

MOAS / hijack watch

Prefixes routed by AS15935 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 AS15935 is unique to AS15935 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS15935.

• Country · CZ
• Peer · COGENT-174 - Cogent Communications, LLCAS174
• Prefix · 81.30.224.0/19
• Live MOAS conflicts feed
• Threat feed · Spamhaus DROP
• Whisper Internet Directory — home

Cypher and MCP

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

MATCH (a:ASN {name: "AS15935"})-[: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.