AS202871 SFERA-AS Sibirskie Seti Ltd.

SFERA-AS Sibirskie Seti Ltd. · registered in Russia

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Russia#4,363largest network in RU by IPv4 space, of 4,937 · <0.01% of RU

Rank worldwide#73,674of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryRussia4,993 ASNs registered there

Open AS202871 in ASN lookup Look up an IP in this network (185.106.198.1) All networks in Russia

IPv4 prefixes

All 1 prefix, in address order.

185.106.198.0/24

Similar-sized networks in Russia

ASNNameIPv4 addresses

AS202824#4360 ATS-AS AO "ATS"256

AS202832#4361 PROBANK-AS JSC "ProBank"256

AS202835#4362 PROM-KOMPLEKT-AS Prom-Komplekt LLC256

AS202880#4364 ESK-AS ESK AO256

AS202974#4365 First_Service_Provider First Service Provider Ltd.256

AS202985#4366 DIASOFT DIASOFT OOO256

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