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AS42038
AS42038 VLADLINK-AS Krivets Sergey Sergeevich
VLADLINK-AS Krivets Sergey Sergeevich · registered in Russia
IPv4 addresses 47,104 10 prefixes · 0.002% of announced IPv4
Rank in Russia #123 largest network in RU by IPv4 space, of 4,937 · 0.11% of RU
Rank worldwide #4,042 of 79,396 networks with IPv4
IPv6 none no IPv6 routes announced
Country Russia 4,993 ASNs registered there
IPv4 prefixes
All 10 prefixes, in address order.
5.100.64.0/18 37.8.144.0/20 45.158.188.0/22 46.37.128.0/19 109.126.0.0/22 109.126.4.0/22 109.126.8.0/21 109.126.16.0/20 109.126.32.0/19 185.3.172.0/22
Similar-sized networks in Russia
ASN Name IPv4 addresses
AS41560 #120 UT-SVR UGMK-Telecom LLC47,872
AS51819 #121 YAR-AS JSC "ER-Telecom Holding"47,616
AS33934 #122 VolgogradEC-AS PJSC Rostelecom47,360
AS29226 #124 MASTERTEL-AS JSC Mastertel46,592
AS25515 #125 CTCNET-AS PJSC Rostelecom46,592
AS42362 #126 ALANIA-AS PJSC Rostelecom46,592
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