AS30943 BIGWEB-AS ZAO Web Hosting

BIGWEB-AS ZAO Web Hosting · registered in Russia

IPv4 addresses1,7923 prefixes · <0.001% of announced IPv4

Rank in Russia#1,536largest network in RU by IPv4 space, of 4,937 · <0.01% of RU

Rank worldwide#25,168of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryRussia4,993 ASNs registered there

Open AS30943 in ASN lookup Look up an IP in this network (217.112.32.1) All networks in Russia

IPv4 prefixes

All 3 prefixes, in address order.

217.112.32.0/22
217.112.40.0/23
217.112.47.0/24

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AS31314#1537 DGS-AS Digital-Service LLC1,792

AS31512#1538 LOGICA-AS OJSC "Telecommunications FEZ Nakhodka"1,792

AS31703#1539 MOBIL-AS Mobil-group ltd1,792

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