AS8345 DSI-IAS JSC "ER-Telecom Holding"

DSI-IAS JSC "ER-Telecom Holding" · registered in Russia

IPv4 addresses20,99213 prefixes · <0.001% of announced IPv4

Rank in Russia#259largest network in RU by IPv4 space, of 4,937 · 0.05% of RU

Rank worldwide#5,973of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryRussia4,993 ASNs registered there

Open AS8345 in ASN lookup Look up an IP in this network (84.244.48.1) All networks in Russia

IPv4 prefixes

All 13 prefixes, in address order.

84.244.48.0/20
91.185.32.0/23
91.185.34.0/23
91.185.36.0/22
91.185.42.0/23
91.185.44.0/22
91.185.48.0/20
185.46.12.0/22
195.206.32.0/21
195.206.40.0/22
195.206.44.0/23
195.206.46.0/23
195.206.48.0/20

Similar-sized networks in Russia

ASNNameIPv4 addresses

AS35177#256 ASI-AS PJSC Rostelecom21,248

AS8749#257 REDCOM-AS JSC "Redcom-lnternet"20,992

AS33991#258 IGRA-SERVICE-AS IGRA-SERVICE LLC20,992

AS61400#260 NETRACK-AS Start2 LLC20,736

AS50477#261 SV-EN-AS Svyaz-Energo Ltd.20,480

AS35271#262 AVIEL-AS JSC "AVIEL"20,480

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