AS12403 FEONET-AS Telecommunication company FEONET+ LLC

FEONET-AS Telecommunication company FEONET+ LLC · registered in Russia

IPv4 addresses9,7285 prefixes · <0.001% of announced IPv4

Rank in Russia#501largest network in RU by IPv4 space, of 4,937 · 0.02% of RU

Rank worldwide#9,255of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryRussia4,993 ASNs registered there

Open AS12403 in ASN lookup Look up an IP in this network (88.135.80.1) All networks in Russia

IPv4 prefixes

All 5 prefixes, in address order.

88.135.80.0/20
176.114.32.0/20
185.100.102.0/24
193.200.183.0/24
195.189.16.0/22

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AS34467#503 SOTCOM-AS JSC Telephone Company "Sotcom"9,728

AS42289#504 ITMO-AS ITMO University9,728

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