AS51077 PTS-NET Modern Technologies Ltd.

PTS-NET Modern Technologies Ltd. · registered in Russia

IPv4 addresses3,0722 prefixes · <0.001% of announced IPv4

Rank in Russia#1,161largest network in RU by IPv4 space, of 4,937 · <0.01% of RU

Rank worldwide#18,798of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryRussia4,993 ASNs registered there

Open AS51077 in ASN lookup Look up an IP in this network (178.219.36.1) All networks in Russia

IPv4 prefixes

All 2 prefixes, in address order.

178.219.36.0/22
178.219.40.0/21

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AS51158#1162 MTREND-AS OOO SET3,072

AS51612#1163 ALFATEL-AS Alfatel plus Ltd3,072

AS51813#1164 DARTEL Joint Stock Company TransTeleCom3,072

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