AS48199 TEHNOPRO-AS Tehno-Pro LLC

TEHNOPRO-AS Tehno-Pro LLC · registered in Russia

IPv4 addresses3,5844 prefixes · <0.001% of announced IPv4

Rank in Russia#1,057largest network in RU by IPv4 space, of 4,937 · <0.01% of RU

Rank worldwide#17,244of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryRussia4,993 ASNs registered there

Open AS48199 in ASN lookup Look up an IP in this network (37.77.148.1) All networks in Russia

IPv4 prefixes

All 4 prefixes, in address order.

37.77.148.0/24
45.153.49.0/24
212.42.48.0/21
212.42.56.0/22

Similar-sized networks in Russia

ASNNameIPv4 addresses

AS34047#1054 DGROUP-AS LLC Internet-Service3,584

AS42511#1055 STATION-AS Connect LLC3,584

AS43908#1056 PSV-AS JSC Pursvyaz3,584

AS48725#1058 CLINK-AS Agrosvyaz-M Ltd3,584

AS49516#1059 IP-OVCHINNIKOV-AS IP Ovchinnikov Vasiliy Fedorovich3,584

AS49963#1060 BELRTS BELRTS Ltd3,584

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