AS8846 ASN-TCO Federal State Unitary Enterprise "Television Technical Center "Ostankino"

ASN-TCO Federal State Unitary Enterprise "Television Technical Center "Ostankino" · registered in Russia

IPv4 addresses4,0961 prefixes · <0.001% of announced IPv4

Rank in Russia#916largest network in RU by IPv4 space, of 4,937 · <0.01% of RU

Rank worldwide#15,620of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryRussia4,993 ASNs registered there

Open AS8846 in ASN lookup Look up an IP in this network (212.12.64.1) All networks in Russia

IPv4 prefixes

All 1 prefix, in address order.

212.12.64.0/20

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ASNNameIPv4 addresses

AS8506#913 Matrosov Institute for System Dynamics and Control Theory of Siberian Branch of Russian Academy of Sciences4,096

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AS8712#915 INTA-AS Kirunets Tatyana Ivanovna4,096

AS12484#917 BORISLTD-AS Boris Ltd.4,096

AS12724#918 LASERNET-AS Prokhorov General Physics Institute, Russian Academy of Sciences, RAS (GPI)4,096

AS15454#919 ARBUZ-AS ARBUZ Co.Ltd4,096

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