AS61400 NETRACK-AS Start2 LLC

NETRACK-AS Start2 LLC · registered in Russia

IPv4 addresses20,73636 prefixes · <0.001% of announced IPv4

Rank in Russia#260largest network in RU by IPv4 space, of 4,937 · 0.05% of RU

Rank worldwide#5,999of 79,396 networks with IPv4

IPv61 x /32 (65,537 x /48)19 prefixes

CountryRussia4,993 ASNs registered there

Open AS61400 in ASN lookup Look up an IP in this network (31.200.248.1) All networks in Russia

IPv4 prefixes

All 36 prefixes, in address order.

31.200.248.0/24
31.200.250.0/23
31.200.252.0/22
37.0.120.0/21
46.21.252.0/22
62.76.24.0/22
62.76.88.0/22
62.76.100.0/22
62.76.112.0/22
78.24.92.0/23
89.248.235.0/24
89.248.236.0/24
91.107.84.0/22
91.213.196.0/24
91.227.34.0/23
91.230.94.0/24
94.158.220.0/24
103.31.78.0/24
146.19.142.0/24
166.1.161.0/24
178.170.190.0/24
178.170.217.0/24
179.254.106.0/24
185.16.212.0/22
185.40.28.0/22
185.62.103.0/24
185.86.92.0/24
185.111.216.0/22
185.126.92.0/23
185.126.95.0/24
185.218.180.0/24
209.182.100.0/24
212.8.232.0/22
217.199.209.0/24
217.199.220.0/23
217.199.223.0/24

IPv6 prefixes

All 19 prefixes.

2a03:220::/33
2a03:220:8000::/34
2a03:220:c000::/35
2a03:220:e000::/36
2a03:220:f001::/48
2a03:220:f002::/48
2a03:220:f003::/48
2a03:220:f004::/46
2a03:220:f008::/45
2a03:220:f010::/44
2a03:220:f020::/43
2a03:220:f040::/42
2a03:220:f080::/41
2a03:220:f100::/40
2a03:220:f200::/39
2a03:220:f400::/38
2a03:220:f800::/37
2a03:5a00:7::/48
2a05:b7c0::/48

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ASNNameIPv4 addresses

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AS8345#259 DSI-IAS JSC "ER-Telecom Holding"20,992

AS50477#261 SV-EN-AS Svyaz-Energo Ltd.20,480

AS35271#262 AVIEL-AS JSC "AVIEL"20,480

AS42548#263 KCHR-AS PJSC Rostelecom20,480

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