AS47478 MSTN-AS MSTN CJSC

MSTN-AS MSTN CJSC · registered in Russia

IPv4 addresses5,8885 prefixes · <0.001% of announced IPv4

Rank in Russia#749largest network in RU by IPv4 space, of 4,937 · 0.01% of RU

Rank worldwide#12,593of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryRussia4,993 ASNs registered there

Open AS47478 in ASN lookup Look up an IP in this network (5.188.52.1) All networks in Russia

IPv4 prefixes

All 5 prefixes, in address order.

5.188.52.0/22
77.247.240.0/21
93.174.128.0/21
185.129.144.0/24
185.129.146.0/23

IPv6 prefixes

All 1 prefix.

2a03:1b00::/32

Similar-sized networks in Russia

ASNNameIPv4 addresses

AS60771#746 C-CORP-AS Comiten Corp LLC6,144

AS203451#747 K-Telecom-Network K-telekom LLC6,144

AS199669#748 ATLEX-AS Okay-Telecom Ltd.5,888

AS51115#750 HLL-AS HLL LLC5,888

AS5480#751 R61NET State Educational institution for High professional education 'Southern Federal University'5,888

AS5547#752 ORTEL-AS JSC Orient-Telecom5,888

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