$ query “AS25490” --type=asn → 1 result(s)

AS25490 — STC-AS

PJSC Rostelecom

AS25490 is a residential access provider registered to PJSC Rostelecom, established in Russia in 2002. The network announces a solid 120 576 IPv4 addresses. Supports IPv6.

Basic Information

Country
🇷🇺 Russia
Category
Internet Service Provider
Network Role
Access Provider
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
December 09, 2002
Last Changed
March 04, 2026
Last Seen
March 05, 2026

Prefix Summary

IPv4 Prefixes (raw / aggregated)
86 / 59
IPv6 Prefixes (raw / aggregated)
1 / 1
IPv4 Addresses
120 576
Largest IPv4 Prefix
/18 (16 384 addresses)
Largest IPv6 Prefix
/32
Geolocated Countries
🇷🇺 RU (61 IPs)
Prefix Changed
March 04, 2026

Reputation

Reputation
Good — 12 flagged IPs out of 120 576 total (0.01%)
Open Proxies
2 known open proxies in this network

Connectivity Summary

Upstream Providers
1 upstream autonomous systems providing transit
Peers
0 autonomous systems exchanging traffic without transit fees
Downstream Customers
2 downstream autonomous systems buying transit
Degree
3 unique BGP neighbors (providers + customers + peers)
Reach
2 — customer cone size measuring network influence
Degree Rank
#22 387
Reach Rank
#6 588

Upstream Providers (1)

Prefix Lists

IPv4 Prefixes (86 total)

  • 83.239.0.0/18 (16 384 addresses)
  • 85.172.0.0/18 (16 384 addresses)
  • 62.183.0.0/19 (8 192 addresses)
  • 83.239.64.0/19 (8 192 addresses)
  • 62.183.32.0/20 (4 096 addresses)
  • 83.239.96.0/20 (4 096 addresses)
  • 83.239.224.0/20 (4 096 addresses)
  • 85.173.144.0/20 (4 096 addresses)
  • 85.174.224.0/20 (4 096 addresses)
  • 94.233.160.0/20 (4 096 addresses)
  • 62.183.56.0/21 (2 048 addresses)
  • 62.183.64.0/21 (2 048 addresses)
  • 62.183.88.0/21 (2 048 addresses)
  • 83.239.200.0/21 (2 048 addresses)
  • 83.239.240.0/21 (2 048 addresses)
  • 85.172.64.0/21 (2 048 addresses)
  • 85.172.96.0/21 (2 048 addresses)
  • 85.172.160.0/21 (2 048 addresses)
  • 85.174.248.0/21 (2 048 addresses)
  • 85.175.0.0/21 (2 048 addresses)
  • 85.175.32.0/21 (2 048 addresses)
  • 94.233.144.0/21 (2 048 addresses)
  • 62.183.52.0/22 (1 024 addresses)
  • 62.183.72.0/22 (1 024 addresses)
  • 62.183.96.0/22 (1 024 addresses)
  • 85.172.72.0/22 (1 024 addresses)
  • 85.172.84.0/22 (1 024 addresses)
  • 85.172.104.0/22 (1 024 addresses)
  • 85.174.128.0/22 (1 024 addresses)
  • 85.174.240.0/22 (1 024 addresses)
  • 85.175.12.0/22 (1 024 addresses)
  • 85.175.72.0/22 (1 024 addresses)
  • 85.175.96.0/22 (1 024 addresses)
  • 85.175.216.0/22 (1 024 addresses)
  • 62.183.48.0/23 (512 addresses)
  • 85.172.82.0/23 (512 addresses)
  • 85.172.108.0/23 (512 addresses)
  • 85.174.132.0/23 (512 addresses)
  • 85.174.190.0/23 (512 addresses)
  • 85.175.62.0/23 (512 addresses)
  • 85.175.66.0/23 (512 addresses)
  • 85.175.82.0/23 (512 addresses)
  • 85.175.100.0/23 (512 addresses)
  • 85.175.152.0/23 (512 addresses)
  • 85.175.170.0/23 (512 addresses)
  • 85.175.194.0/23 (512 addresses)
  • 85.175.226.0/23 (512 addresses)
  • 193.33.132.0/23 (512 addresses)
  • 62.183.50.0/24 (256 addresses)
  • 85.172.79.0/24 (256 addresses)

IPv6 Prefixes (1 total)

  • 2a02:8040::/32