AS39575 SIBINTEK-MR-CENTER-AS Siberian Internet Company LLC

SIBINTEK-MR-CENTER-AS Siberian Internet Company LLC · registered in Russia

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Russia#3,424largest network in RU by IPv4 space, of 4,937 · <0.01% of RU

Rank worldwide#66,186of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryRussia4,993 ASNs registered there

Open AS39575 in ASN lookup Look up an IP in this network (213.128.209.1) All networks in Russia

IPv4 prefixes

All 1 prefix, in address order.

213.128.209.0/24

Similar-sized networks in Russia

ASNNameIPv4 addresses

AS39548#3421 SERVICETELEMATIC-AS Service-Telematic LLC256

AS39561#3422 AS-REGRU "Domain names registrar REG.RU", Ltd256

AS39562#3423 TVERREG-AS GKU TO CIT256

AS39585#3425 RADIO-CONTINENTAL-AS Radio-Continental Ltd.256

AS39594#3426 AnexTour Anex Tourism LLC256

AS39631#3427 OML-IT-RU-NET OML IT Resheniya LLC256

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