AS5606 — GTS-BACKBONE GTS Telecom(RO)

Nutrition Label

Routing footprint

AS5606 announces 136 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

• 5.35.128.0/19
• 31.14.164.0/22
• 37.157.60.0/22
• 45.15.216.0/22
• 45.15.224.0/22
• 45.68.58.0/24
• 45.68.60.0/24
• 45.68.61.0/24
• 45.83.104.0/22
• 46.133.0.0/18
• 77.85.96.0/20
• 80.174.163.0/24
• 80.174.249.0/24
• 81.199.193.0/24
• 81.199.194.0/24
• 81.199.239.0/24
• 81.200.224.0/21
• 81.200.228.0/24
• 81.200.229.0/24
• 81.200.230.0/24
• 85.9.82.0/24
• 85.9.64.0/18
• 85.25.124.0/22
• 85.25.128.0/24
• 85.25.129.0/24

Peering ecosystem

77 distinct peers via BGP. The first 81 are listed below.

Blast radius

Approximate count of dependent hostnames if AS5606 disappeared from the routing table.

~167,185 hostnames depend on this network.Sampled from 10 prefixes, snapshot Wed, 20 May 2026 23:32:26 GMT.

MOAS / hijack watch

Prefixes routed by AS5606 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 AS5606 is unique to AS5606 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS5606.

• Country · RO
• Peer · COGENT-174 - Cogent Communications, LLCAS174
• Prefix · 5.35.128.0/19
• 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: "AS5606"})-[: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.