AS13094 SFO-IX-AS JSC "ER-Telecom Holding"

SFO-IX-AS JSC "ER-Telecom Holding" · registered in Russia

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in Russia#2,608largest network in RU by IPv4 space, of 4,937 · <0.01% of RU

Rank worldwide#49,803of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryRussia4,993 ASNs registered there

Open AS13094 in ASN lookup Look up an IP in this network (91.221.180.1) All networks in Russia

IPv4 prefixes

All 1 prefix, in address order.

91.221.180.0/23

Similar-sized networks in Russia

ASNNameIPv4 addresses

AS12790#2605 CEA-AS MSN Telecom LLC512

AS12938#2606 IBCH Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry of the Russian Academy of Sciences512

AS13029#2607 GCSI-CHUVASHII-AS Budget Institution of Chuvash Republic "Center of Information Technologies" of the Ministry of Digital Development, Information policy and Mass Communication of Chuvash Republic512

AS13185#2609 UNIVOREL FSBE Institution of HE "I.S. TURGENEV Orlovsky STATE UNIVERSITY"512

AS15707#2610 INGOSSTRAKH-AS Open Joint Stock Company INGOSSTRAKH Insurance Company512

AS16300#2611 INTERTAX-AREA JSC "ER-Telecom Holding"512

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