AS21135 MTT-AS JSC Multiregional Transittelecom

MTT-AS JSC Multiregional Transittelecom · registered in Russia

IPv4 addresses5,1202 prefixes · <0.001% of announced IPv4

Rank in Russia#806largest network in RU by IPv4 space, of 4,937 · 0.01% of RU

Rank worldwide#13,623of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryRussia4,993 ASNs registered there

Open AS21135 in ASN lookup Look up an IP in this network (80.75.128.1) All networks in Russia

IPv4 prefixes

All 2 prefixes, in address order.

80.75.128.0/20
185.214.60.0/22

Other ASNs named MTT-AS JSC Multiregional Transittelecom

1 other network uses the same organisation name; together with AS21135 they announce 13,568 IPv4 addresses.

ASNNameIPv4 addresses

AS49476MTT-AS JSC Multiregional Transittelecom RU8,448

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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