AS41435 UNDERNET-AS1 UnderNet LLC

UNDERNET-AS1 UnderNet LLC · registered in Ukraine

IPv4 addresses21,7607 prefixes · <0.001% of announced IPv4

Rank in Ukraine#44largest network in UA by IPv4 space, of 1,527 · 0.27% of UA

Rank worldwide#5,833of 79,396 networks with IPv4

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

CountryUkraine1,564 ASNs registered there

Open AS41435 in ASN lookup Look up an IP in this network (79.110.128.1) All networks in Ukraine

IPv4 prefixes

All 7 prefixes, in address order.

79.110.128.0/21
79.110.136.0/24
79.110.138.0/23
79.110.140.0/22
91.193.32.0/22
176.104.0.0/18
194.9.36.0/23

IPv6 prefixes

All 1 prefix.

2a0d:9880::/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