AS42399 HCRU-AS JSC "RU-CENTER"

HCRU-AS JSC "RU-CENTER" · registered in Russia

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in Russia#2,695largest network in RU by IPv4 space, of 4,937 · <0.01% of RU

Rank worldwide#51,570of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryRussia4,993 ASNs registered there

Open AS42399 in ASN lookup Look up an IP in this network (91.189.112.1) All networks in Russia

IPv4 prefixes

All 1 prefix, in address order.

91.189.112.0/23

Similar-sized networks in Russia

ASNNameIPv4 addresses

AS42056#2692 MERT-RF-AS Ministry for Economic Development of the Russian Federation512

AS42231#2693 PRSBM-AS PJSC Promsvyazbank512

AS42247#2694 WESCOM-AS WesCom LLC512

AS42551#2696 TALTEL-AS TALTEL LLC512

AS42558#2697 BCS-NSK-AS BrokerCreditService Ltd.512

AS42569#2698 PSKSET-AS PSK-SET LLC512

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