AS20870 KAVKAZ-TRANSTELECOM-AS Joint Stock Company TransTeleCom

KAVKAZ-TRANSTELECOM-AS Joint Stock Company TransTeleCom · registered in Russia

IPv4 addresses16,89625 prefixes · <0.001% of announced IPv4

Rank in Russia#315largest network in RU by IPv4 space, of 4,937 · 0.04% of RU

Rank worldwide#6,749of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryRussia4,993 ASNs registered there

Open AS20870 in ASN lookup Look up an IP in this network (80.72.224.1) All networks in Russia

IPv4 prefixes

All 25 prefixes, in address order.

80.72.224.0/21
80.72.232.0/23
80.72.234.0/24
80.72.237.0/24
80.72.238.0/23
83.69.64.0/21
83.69.72.0/22
83.69.77.0/24
83.69.78.0/23
83.69.82.0/23
83.69.84.0/23
83.69.86.0/23
83.69.88.0/24
83.69.90.0/23
83.69.92.0/22
89.16.96.0/22
89.16.100.0/23
89.16.105.0/24
89.16.106.0/23
89.16.108.0/22
89.16.112.0/24
89.16.115.0/24
89.16.116.0/22
89.16.120.0/22
89.16.124.0/24

IPv6 prefixes

All 1 prefix.

2a03:5b80::/32

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AS25100#317 MIPT-NET Non state educational institution "Educational Scientific and Experimental Center of Moscow Institute of Physics and Technology"16,896

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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