AS58314 B2B-Telecom SvyazResurs-Kuban, LLC

B2B-Telecom SvyazResurs-Kuban, LLC · registered in Russia

IPv4 addresses3,3286 prefixes · <0.001% of announced IPv4

Rank in Russia#1,074largest network in RU by IPv4 space, of 4,937 · <0.01% of RU

Rank worldwide#17,382of 79,396 networks with IPv4

IPv68 x /32 (524,288 x /48)1 prefixes

CountryRussia4,993 ASNs registered there

Open AS58314 in ASN lookup Look up an IP in this network (45.130.172.1) All networks in Russia

IPv4 prefixes

All 6 prefixes, in address order.

45.130.172.0/23
45.130.188.0/22
185.91.252.0/23
185.91.254.0/24
193.242.148.0/23
193.242.150.0/23

IPv6 prefixes

All 1 prefix.

2a05:edc0::/29

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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