AS31240 NOT_USED Citytelecom LLC

NOT_USED Citytelecom LLC · registered in Russia

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Russia#3,369largest network in RU by IPv4 space, of 4,937 · <0.01% of RU

Rank worldwide#65,263of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryRussia4,993 ASNs registered there

Open AS31240 in ASN lookup Look up an IP in this network (91.233.226.1) All networks in Russia

IPv4 prefixes

All 1 prefix, in address order.

91.233.226.0/24

Other ASNs named NOT_USED Citytelecom LLC

1 other network uses the same organisation name; together with AS31240 they announce 5,888 IPv4 addresses.

ASNNameIPv4 addresses

AS33842NOT_USED Citytelecom LLC RU5,632

Similar-sized networks in Russia

ASNNameIPv4 addresses

AS31112#3366 SIBTEL-AS Siberian Telecommunications Ltd.256

AS31183#3367 EMG-AS LLC "European Media Group"256

AS31192#3368 OT-AS JSC "Open Technologies 98"256

AS31324#3370 MPT-AS Ministry of industry and trade of the Russian Federation256

AS31344#3371 IPPE Joint Stock Company "State Scientific Center of the Russian Federation - Physical and Energy Institute named after A.I. Leipunsky"256

AS33797#3372 MEDIA-PLUS-LLC OOO WestCall Ltd.256

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