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AS51042
AS51042 KLIMOVSK-AS Klimovsk network Ltd
KLIMOVSK-AS Klimovsk network Ltd · registered in Russia
IPv4 addresses 12,288 2 prefixes · <0.001% of announced IPv4
Rank in Russia #433 largest network in RU by IPv4 space, of 4,937 · 0.03% of RU
Rank worldwide #8,260 of 79,396 networks with IPv4
IPv6 none no IPv6 routes announced
Country Russia 4,993 ASNs registered there
IPv4 prefixes
All 2 prefixes, in address order.
89.23.192.0/19 176.120.0.0/20
Similar-sized networks in Russia
ASN Name IPv4 addresses
AS31643 #430 GES-AS Gorodskaya elektronnaya svyaz Ltd12,288
AS47684 #431 FCOMM-AS Stroytechservice LLC12,288
AS47913 #432 MIS-AS Moshonkin Ilia Sergeevich12,288
AS21483 #434 TEL-AS PJSC "Vimpelcom"11,776
AS24663 #435 COMPLAT-AS ZAO "COMPLAT-TELECOM"11,776
AS44587 #436 MEGACOM-AS MEGACOM-IT LLC11,776
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