AS16066 TEST-UA T.E.S.T. Ltd

TEST-UA T.E.S.T. Ltd · registered in Ukraine

IPv4 addresses7,9365 prefixes · <0.001% of announced IPv4

Rank in Ukraine#135largest network in UA by IPv4 space, of 1,527 · 0.10% of UA

Rank worldwide#10,942of 79,396 networks with IPv4

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

CountryUkraine1,564 ASNs registered there

Open AS16066 in ASN lookup Look up an IP in this network (109.237.80.1) All networks in Ukraine

IPv4 prefixes

All 5 prefixes, in address order.

109.237.80.0/20
217.76.192.0/21
217.76.200.0/23
217.76.203.0/24
217.76.204.0/22

IPv6 prefixes

All 1 prefix.

2a00:ec00::/32

Similar-sized networks in Ukraine

ASNNameIPv4 addresses

AS57800#132 KADRTV-AS Cadr-TV LLE TVRC8,192

AS62384#133 RadioService-AS Radio Service Ltd.8,192

AS43022#134 UA-SEECH Seech-Infocom Ltd.7,936

AS44894#136 UCMA-AS Ukrchermetavtomatika LLC7,936

AS59497#137 BUKNET-AS Buknet LLC7,680

AS12788#138 NBI-KIEV "NBI INTERNET" LLC7,680

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