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AS31363 MOSCOW-AS JSC "ER-Telecom Holding"

MOSCOW-AS JSC "ER-Telecom Holding" · registered in Russia

IPv4 addresses160,000110 prefixes · 0.005% of announced IPv4
Rank in Russia#31largest network in RU by IPv4 space, of 4,937 · 0.37% of RU
Rank worldwide#1,266of 79,396 networks with IPv4
IPv61,024 x /481 prefixes
CountryRussia4,993 ASNs registered there
Open AS31363 in ASN lookup Look up an IP in this network (5.3.96.1) All networks in Russia

IPv4 prefixes

All 110 prefixes, in address order.

  • 5.3.96.0/22
  • 5.3.100.0/24
  • 5.3.101.0/24
  • 5.3.102.0/23
  • 5.3.104.0/22
  • 5.3.108.0/24
  • 5.3.109.0/24
  • 5.3.110.0/23
  • 5.16.128.0/22
  • 5.16.132.0/24
  • 5.16.133.0/24
  • 5.16.134.0/23
  • 5.16.136.0/24
  • 5.16.137.0/24
  • 5.16.138.0/23
  • 5.16.140.0/22
  • 5.16.160.0/19
  • 5.19.96.0/20
  • 5.19.112.0/20
  • 5.39.160.0/21
  • 5.104.202.0/23
  • 5.104.205.0/24
  • 5.104.206.0/23
  • 31.10.0.0/23
  • 31.10.2.0/24
  • 31.10.4.0/24
  • 37.112.120.0/21
  • 37.113.208.0/21
  • 37.113.216.0/21
  • 78.136.220.0/22
  • 78.139.224.0/19
  • 79.143.68.0/23
  • 79.143.75.0/24
  • 80.90.240.0/24
  • 80.90.242.0/24
  • 80.90.244.0/22
  • 80.90.248.0/24
  • 80.90.250.0/23
  • 80.90.253.0/24
  • 80.90.255.0/24
  • 83.221.16.0/22
  • 83.221.20.0/24
  • 83.221.21.0/24
  • 83.221.22.0/23
  • 83.221.24.0/24
  • 83.221.25.0/24
  • 83.221.26.0/23
  • 83.221.28.0/22
  • 86.62.64.0/18
  • 86.110.192.0/23
  • 86.110.196.0/22
  • 86.110.222.0/23
  • 88.204.80.0/20
  • 88.204.98.0/23
  • 89.17.33.0/24
  • 89.17.35.0/24
  • 89.17.49.0/24
  • 89.17.51.0/24
  • 89.17.52.0/22
  • 93.159.232.0/21
  • 93.188.152.0/23
  • 93.188.154.0/24
  • 93.188.156.0/22
  • 176.213.130.0/23
  • 176.213.132.0/22
  • 176.214.100.0/22
  • 176.215.176.0/22
  • 176.215.180.0/23
  • 176.215.182.0/23
  • 176.215.184.0/21
  • 178.18.208.0/21
  • 178.18.216.0/24
  • 178.251.136.0/21
  • 185.16.66.0/23
  • 185.36.60.0/22
  • 185.61.36.0/22
  • 185.62.192.0/22
  • 185.108.160.0/22
  • 185.127.224.0/22
  • 185.144.136.0/22
  • 185.165.160.0/22
  • 185.204.124.0/22
  • 188.123.253.0/24
  • 188.232.64.0/21
  • 188.232.72.0/24
  • 188.232.73.0/24
  • 188.232.74.0/23
  • 188.232.76.0/22
  • 188.234.176.0/21
  • 194.58.62.0/23
  • 195.54.192.0/20
  • 195.54.208.0/22
  • 195.54.212.0/24
  • 195.54.215.0/24
  • 195.54.216.0/21
  • 195.91.128.0/17
  • 212.57.96.0/20
  • 212.57.114.0/24
  • 212.57.117.0/24
  • 212.57.119.0/24
  • 212.57.120.0/23
  • 212.57.123.0/24
  • 213.79.72.0/22
  • 213.183.116.0/23
  • 217.15.53.0/24
  • 217.15.56.0/23
  • 217.15.62.0/23
  • 217.28.208.0/21
  • 217.28.216.0/22
  • 217.29.48.0/23

IPv6 prefixes

All 1 prefix.

  • 2a02:2698:9800::/38

Similar-sized networks in Russia

ASNNameIPv4 addresses
AS12668#28 MIRALOGIC-AS LLC "KomTehCentr"207,104
AS24955#29 UBN-AS JSC "Ufanet"180,224
AS56981#30 TOMSK-AS JSC "ER-Telecom Holding"179,200
AS12332#32 PRIMORYE-AS PJSC Rostelecom157,184
AS29124#33 ISKRATELECOM-AS Iskratelecom JSC154,368
AS12768#34 ER-TELECOM-AS JSC "ER-Telecom Holding"149,760

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources