AS51428 IRONNET-AS IRONNET Ltd.

IRONNET-AS IRONNET Ltd. · registered in Russia

IPv4 addresses6,1442 prefixes · <0.001% of announced IPv4

Rank in Russia#744largest network in RU by IPv4 space, of 4,937 · 0.01% of RU

Rank worldwide#12,467of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryRussia4,993 ASNs registered there

Open AS51428 in ASN lookup Look up an IP in this network (31.134.32.1) All networks in Russia

IPv4 prefixes

All 2 prefixes, in address order.

31.134.32.0/20
178.212.176.0/21

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AS60771#746 C-CORP-AS Comiten Corp LLC6,144

AS203451#747 K-Telecom-Network K-telekom LLC6,144

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