AS204587 ION-AS ION LLC

ION-AS ION LLC · registered in Russia

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Russia#4,431largest network in RU by IPv4 space, of 4,937 · <0.01% of RU

Rank worldwide#73,987of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryRussia4,993 ASNs registered there

Open AS204587 in ASN lookup Look up an IP in this network (178.216.174.1) All networks in Russia

IPv4 prefixes

All 1 prefix, in address order.

178.216.174.0/24

Similar-sized networks in Russia

ASNNameIPv4 addresses

AS204551#4428 UTS-AS United Toll Systems Limited Liability Company256

AS204553#4429 TOPMEDIA Topmedia LLC.256

AS204574#4430 IZ-AS AO NIP "INFORMZASCHITA"256

AS204630#4432 Channel1tv JSC Channel One256

AS204665#4433 ThreeDATA-AS LLC 3data DC256

AS204678#4434 DC_USERGATE LLC Usergate256

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