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

AS56534 — COMFORTEL

Comfortel Ltd.

AS56534 is a major transit provider registered to Comfortel Ltd., established in Russia in 2011. The network announces a respectable 45 312 IPv4 addresses. Supports IPv6.

  • 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
March 04, 2026

Prefix Summary

IPv4 Prefixes (raw / aggregated)
74 / 49
IPv6 Prefixes (raw / aggregated)
10 / 9
IPv4 Addresses
45 312
Largest IPv4 Prefix
/20 (4 096 addresses)
Largest IPv6 Prefix
/31
Geolocated Countries
🇷🇺 RU (58 IPs), 🇦🇺 AU (1 IPs)
Prefix Changed
March 04, 2026

Reputation

Reputation
Good — 4 flagged IPs out of 45 312 total (0.01%)
Open Proxies
1 known open proxies in this network

Connectivity Summary

Upstream Providers
7 upstream autonomous systems providing transit
Peers
60 autonomous systems exchanging traffic without transit fees
Downstream Customers
78 downstream autonomous systems buying transit
Degree
147 unique BGP neighbors (providers + customers + peers)
Reach
4 796 — customer cone size measuring network influence
Degree Rank
#995
Reach Rank
#554

Upstream Providers (7)

Prefix Lists

IPv4 Prefixes (74 total)

  • 212.193.32.0/20 (4 096 addresses)
  • 85.142.168.0/21 (2 048 addresses)
  • 85.143.160.0/21 (2 048 addresses)
  • 89.223.80.0/21 (2 048 addresses)
  • 92.255.88.0/21 (2 048 addresses)
  • 92.255.96.0/21 (2 048 addresses)
  • 93.174.72.0/21 (2 048 addresses)
  • 176.53.200.0/21 (2 048 addresses)
  • 176.53.208.0/21 (2 048 addresses)
  • 37.139.44.0/22 (1 024 addresses)
  • 82.179.248.0/22 (1 024 addresses)
  • 85.142.164.0/22 (1 024 addresses)
  • 85.142.176.0/22 (1 024 addresses)
  • 85.142.192.0/22 (1 024 addresses)
  • 85.142.208.0/22 (1 024 addresses)
  • 85.143.144.0/22 (1 024 addresses)
  • 85.143.176.0/22 (1 024 addresses)
  • 85.143.184.0/22 (1 024 addresses)
  • 85.143.204.0/22 (1 024 addresses)
  • 85.143.252.0/22 (1 024 addresses)
  • 176.53.196.0/22 (1 024 addresses)
  • 185.47.52.0/22 (1 024 addresses)
  • 194.190.204.0/22 (1 024 addresses)
  • 194.190.216.0/22 (1 024 addresses)
  • 194.226.0.0/22 (1 024 addresses)
  • 212.192.52.0/22 (1 024 addresses)
  • 37.139.36.0/23 (512 addresses)
  • 45.140.76.0/23 (512 addresses)
  • 176.53.194.0/23 (512 addresses)
  • 194.190.202.0/23 (512 addresses)
  • 194.190.214.0/23 (512 addresses)
  • 194.190.222.0/23 (512 addresses)
  • 5.188.85.0/24 (256 addresses)
  • 37.139.39.0/24 (256 addresses)
  • 37.139.50.0/24 (256 addresses)
  • 82.115.55.0/24 (256 addresses)
  • 85.142.82.0/24 (256 addresses)
  • 85.142.84.0/24 (256 addresses)
  • 85.142.136.0/24 (256 addresses)
  • 85.142.252.0/24 (256 addresses)
  • 85.143.203.0/24 (256 addresses)
  • 85.143.250.0/24 (256 addresses)
  • 89.104.126.0/24 (256 addresses)
  • 92.255.60.0/24 (256 addresses)
  • 176.53.192.0/24 (256 addresses)
  • 185.108.4.0/24 (256 addresses)
  • 193.246.162.0/24 (256 addresses)
  • 194.190.195.0/24 (256 addresses)
  • 194.190.201.0/24 (256 addresses)

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