$ query “AS31163” --type=asn → 1 result(s)

AS31163 · MF-KAVKAZ-AS

PJSC MegaFon

AS31163 is owned by PJSC MegaFon and is a mid-size transit provider, established in Russia in 2004. The system announces a respectable 72 192 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to Russia.

Basic Information

Country
🇷🇺 Russia
Category
Business
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
March 11, 2004
Last Changed
June 01, 2026
Last Seen
June 08, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
244 / 65
IPv6 Prefixes (raw / aggregated)
22 / 9
IPv4 Addresses
72 192
Largest IPv4 Prefix
/19 (8 192 addresses)
Largest IPv6 Prefix
/37
Geolocated Countries
🇷🇺 Russia (73 216 IPs)
Prefix Changed
April 25, 2026

Reputation

Reputation
Good — 3 flagged IPs out of 72 192 total (0.00%)
Open Proxies
1 known open proxies in this network

Connectivity Summary

Upstream Providers
1 upstream providing transit
Downstream Customers
10 downstreams buying transit
Degree
11 unique BGP neighbors
Reach
10 networks in customer cone

Upstream Providers (1)

Prefix Lists

IPv4 Prefixes (244 total)

  • 188.170.192.0/19 (8 192 addresses (/19 prefix))
  • 31.173.192.0/19 (8 192 addresses (/19 prefix))
  • 188.162.128.0/20 (4 096 addresses (/20 prefix))
  • 37.29.112.0/20 (4 096 addresses (/20 prefix))
  • 178.176.208.0/20 (4 096 addresses (/20 prefix))
  • 188.170.176.0/20 (4 096 addresses (/20 prefix))
  • 109.106.192.0/21 (2 048 addresses (/21 prefix))
  • 188.162.176.0/21 (2 048 addresses (/21 prefix))
  • 188.162.144.0/21 (2 048 addresses (/21 prefix))
  • 83.169.232.0/21 (2 048 addresses (/21 prefix))
  • 83.169.240.0/21 (2 048 addresses (/21 prefix))
  • 188.162.168.0/21 (2 048 addresses (/21 prefix))
  • 188.170.168.0/21 (2 048 addresses (/21 prefix))
  • 188.162.164.0/22 (1 024 addresses (/22 prefix))
  • 188.162.152.0/22 (1 024 addresses (/22 prefix))
  • 85.26.184.0/22 (1 024 addresses (/22 prefix))
  • 178.176.192.0/22 (1 024 addresses (/22 prefix))
  • 83.149.28.0/22 (1 024 addresses (/22 prefix))
  • 185.3.32.0/22 (1 024 addresses (/22 prefix))
  • 178.178.252.0/22 (1 024 addresses (/22 prefix))
  • 188.162.184.0/22 (1 024 addresses (/22 prefix))
  • 178.178.0.0/22 (1 024 addresses (/22 prefix))
  • 188.170.224.0/22 (1 024 addresses (/22 prefix))
  • 178.176.204.0/22 (1 024 addresses (/22 prefix))
  • 85.26.188.0/23 (512 addresses (/23 prefix))
  • 178.178.4.0/23 (512 addresses (/23 prefix))
  • 83.149.24.0/23 (512 addresses (/23 prefix))
  • 85.26.176.0/23 (512 addresses (/23 prefix))
  • 188.162.162.0/23 (512 addresses (/23 prefix))
  • 85.26.182.0/23 (512 addresses (/23 prefix))
  • 94.232.14.0/23 (512 addresses (/23 prefix))
  • 178.178.250.0/23 (512 addresses (/23 prefix))
  • 178.178.232.0/23 (512 addresses (/23 prefix))
  • 178.176.196.0/23 (512 addresses (/23 prefix))
  • 178.178.8.0/23 (512 addresses (/23 prefix))
  • 178.176.202.0/23 (512 addresses (/23 prefix))
  • 109.170.96.0/23 (512 addresses (/23 prefix))
  • 178.178.234.0/24 (256 addresses (/24 prefix))
  • 176.192.50.0/24 (256 addresses (/24 prefix))
  • 109.170.92.0/24 (256 addresses (/24 prefix))
  • 178.178.6.0/24 (256 addresses (/24 prefix))
  • 178.176.198.0/24 (256 addresses (/24 prefix))
  • 178.178.11.0/24 (256 addresses (/24 prefix))
  • 178.178.231.0/24 (256 addresses (/24 prefix))
  • 109.170.98.0/24 (256 addresses (/24 prefix))
  • 109.170.107.0/24 (256 addresses (/24 prefix))
  • 176.192.116.0/24 (256 addresses (/24 prefix))
  • 176.192.75.0/24 (256 addresses (/24 prefix))
  • 94.232.11.0/24 (256 addresses (/24 prefix))
  • 85.26.191.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (22 total)

  • 2a03:d001::/37
  • 2a03:d000:1400::/39
  • 2a03:d001:a00::/39
  • 2a03:d001:c00::/39
  • 2a03:d000:1600::/40
  • 2a03:d001:900::/40
  • 2a03:d001:e00::/40
  • 2a03:d000:17fb::/48
  • 2a03:d000:17fd::/48