AS12979 TSINET JSC Transinfoset

TSINET JSC Transinfoset · registered in Russia

IPv4 addresses1,0242 prefixes · <0.001% of announced IPv4

Rank in Russia#1,904largest network in RU by IPv4 space, of 4,937 · <0.01% of RU

Rank worldwide#36,392of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryRussia4,993 ASNs registered there

Open AS12979 in ASN lookup Look up an IP in this network (213.156.128.1) All networks in Russia

IPv4 prefixes

All 2 prefixes, in address order.

213.156.128.0/23
213.156.130.0/23

Similar-sized networks in Russia

ASNNameIPv4 addresses

AS8475#1901 UUST Federal State Budgetary Educational Institution of Higher Education "Ufa University of Science and Technology"1,024

AS8484#1902 NCLOUDTECH-AS Novye oblachnye technologii LLC1,024

AS12828#1903 KRSC-AS Federal State Budgetary Scientific Institution "Federal Research Center "Krasnoyarsk Scientific Center of the Siberian Branch of the Russian Academy of Sciences"1,024

AS13016#1905 TELELINE-NET Teleline Ltd.1,024

AS13161#1906 TECHNOCOM LTD "Technocom"1,024

AS15449#1907 OHRANATELECOM "Ohrana Telecom" LLC1,024

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