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AS15774
AS15774 TTK-RTL Limited Liability Company "TTK-Svyaz"
TTK-RTL Limited Liability Company "TTK-Svyaz" · registered in Russia
IPv4 addresses 268,032 203 prefixes · 0.009% of announced IPv4
Rank in Russia #22 largest network in RU by IPv4 space, of 4,937 · 0.61% of RU
Rank worldwide #888 of 79,396 networks with IPv4
IPv6 3 x /32 (225,280 x /48) 26 prefixes
Country Russia 4,993 ASNs registered there
IPv6 prefixes
All 26 prefixes.
2a00:1138::/34 2a00:1138:4000::/35 2a00:1138:6000::/36 2a00:1138:7000::/38 2a00:1138:7400::/38 2a00:1138:7800::/37 2a00:1138:8000::/33 2a02:618::/32 2a02:28d8::/36 2a03:600::/32 2a03:3700::/36 2a03:3700:1000::/46 2a03:3700:1004::/47 2a03:3700:1006::/48 2a03:3700:1007::/48 2a03:3700:1008::/45 2a03:3700:1010::/44 2a03:3700:1020::/43 2a03:3700:1040::/42 2a03:3700:1080::/41 2a03:3700:1100::/40 2a03:3700:1200::/39 2a03:3700:1400::/38 2a03:3700:1800::/37 2a03:3700:2000::/35 2a03:3700:4000::/35
Similar-sized networks in Russia
ASN Name IPv4 addresses
AS49505 #19 SELECTEL JSC Selectel295,680
AS16345 #20 BEE-AS PJSC "Vimpelcom"282,624
AS50340 #21 SELECTEL-MSK JSC Selectel271,616
AS2854 #23 ROSPRINT-AS LLC Orange Business Services258,560
AS8615 #24 CNT-AS "Central Telegraph" Public Joint-stock Company256,256
AS9123 #25 TimeWeb-AS JSC "TIMEWEB"235,264
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