$ query “AS56534” --type=asn → 1 result(s)

AS56534 · COMFORTEL

Comfortel Ltd.

AS56534 is owned by Comfortel Ltd. and is a major transit provider, based in Russia since 2011. The system announces a respectable 45 056 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to Russia, with additional presence in Australia and Kazakhstan.

  • Top 5% — Top 5% of all autonomous systems by reach and degree

Basic Information

Country
🇷🇺 Russia
Category
Hosting
Network Role
Major Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
March 11, 2011
Last Changed
March 04, 2026
Last Seen
July 28, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
70 / 53
IPv6 Prefixes (raw / aggregated)
10 / 9
IPv4 Addresses
45 056
Largest IPv4 Prefix
/21 (2 048 addresses)
Largest IPv6 Prefix
/31
Geolocated Countries
🇷🇺 Russia (52 480 IPs), 🇦🇺 Australia (3 840 IPs), 🇰🇿 Kazakhstan (1 024 IPs)
Prefix Changed
July 03, 2026

Reputation

Reputation
Good — 1 flagged IPs out of 45 056 total (0.00%)
Open Proxies
1 known open proxies in this network

Connectivity Summary

Upstream Providers
7 upstreams providing transit
Peers
62 networks exchanging traffic without transit
Downstream Customers
81 downstreams buying transit
Unclassified
5 unclassified BGP neighbors
Degree
155 unique BGP neighbors
Reach
2 931 networks in customer cone

Upstream Providers (7)

Prefix Lists

IPv4 Prefixes (70 total)

  • 85.142.168.0/21 (2 048 addresses (/21 prefix))
  • 212.193.32.0/21 (2 048 addresses (/21 prefix))
  • 176.53.208.0/21 (2 048 addresses (/21 prefix))
  • 176.53.200.0/21 (2 048 addresses (/21 prefix))
  • 93.174.72.0/21 (2 048 addresses (/21 prefix))
  • 92.255.96.0/21 (2 048 addresses (/21 prefix))
  • 92.255.88.0/21 (2 048 addresses (/21 prefix))
  • 89.223.80.0/21 (2 048 addresses (/21 prefix))
  • 85.143.160.0/21 (2 048 addresses (/21 prefix))
  • 85.142.88.0/21 (2 048 addresses (/21 prefix))
  • 85.142.164.0/22 (1 024 addresses (/22 prefix))
  • 194.190.216.0/22 (1 024 addresses (/22 prefix))
  • 176.53.196.0/22 (1 024 addresses (/22 prefix))
  • 82.179.248.0/22 (1 024 addresses (/22 prefix))
  • 85.142.176.0/22 (1 024 addresses (/22 prefix))
  • 85.142.192.0/22 (1 024 addresses (/22 prefix))
  • 85.142.208.0/22 (1 024 addresses (/22 prefix))
  • 212.192.52.0/22 (1 024 addresses (/22 prefix))
  • 194.226.0.0/22 (1 024 addresses (/22 prefix))
  • 185.47.52.0/22 (1 024 addresses (/22 prefix))
  • 85.143.144.0/22 (1 024 addresses (/22 prefix))
  • 85.143.252.0/22 (1 024 addresses (/22 prefix))
  • 85.143.176.0/22 (1 024 addresses (/22 prefix))
  • 85.143.184.0/22 (1 024 addresses (/22 prefix))
  • 85.143.204.0/22 (1 024 addresses (/22 prefix))
  • 194.190.214.0/23 (512 addresses (/23 prefix))
  • 194.190.202.0/23 (512 addresses (/23 prefix))
  • 176.53.194.0/23 (512 addresses (/23 prefix))
  • 194.190.222.0/23 (512 addresses (/23 prefix))
  • 37.139.44.0/23 (512 addresses (/23 prefix))
  • 37.139.36.0/23 (512 addresses (/23 prefix))
  • 212.193.44.0/23 (512 addresses (/23 prefix))
  • 45.140.76.0/23 (512 addresses (/23 prefix))
  • 92.255.60.0/24 (256 addresses (/24 prefix))
  • 37.139.46.0/24 (256 addresses (/24 prefix))
  • 176.53.192.0/24 (256 addresses (/24 prefix))
  • 37.139.50.0/24 (256 addresses (/24 prefix))
  • 85.142.147.0/24 (256 addresses (/24 prefix))
  • 89.223.17.0/24 (256 addresses (/24 prefix))
  • 37.139.39.0/24 (256 addresses (/24 prefix))
  • 89.104.126.0/24 (256 addresses (/24 prefix))
  • 185.108.4.0/24 (256 addresses (/24 prefix))
  • 193.246.162.0/24 (256 addresses (/24 prefix))
  • 194.190.195.0/24 (256 addresses (/24 prefix))
  • 194.190.201.0/24 (256 addresses (/24 prefix))
  • 85.143.250.0/24 (256 addresses (/24 prefix))
  • 85.143.203.0/24 (256 addresses (/24 prefix))
  • 85.142.82.0/24 (256 addresses (/24 prefix))
  • 85.142.252.0/24 (256 addresses (/24 prefix))
  • 85.142.244.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (10 total)

  • 2a04:ac06::/31
  • 2a04:ac01::/32
  • 2a04:ac02::/32
  • 2a04:ac05::/32
  • 2a0d:cdc2::/32
  • 2a11:fb42::/32
  • 2a12:1807::/32
  • 2a04:ac00::/48
  • 2a04:ac00:b::/48