AS39024 nastech Nastech OOD

nastech Nastech OOD · registered in Bulgaria

IPv4 addresses2,3042 prefixes · <0.001% of announced IPv4

Rank in Bulgaria#149largest network in BG by IPv4 space, of 669 · 0.06% of BG

Rank worldwide#20,972of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryBulgaria675 ASNs registered there

Open AS39024 in ASN lookup Look up an IP in this network (151.237.40.1) All networks in Bulgaria

IPv4 prefixes

All 2 prefixes, in address order.

151.237.40.0/21
194.69.200.0/24

Similar-sized networks in Bulgaria

ASNNameIPv4 addresses

AS202543#146 AbilixSoft-Sf2016 Mrejitor Ltd2,304

AS47745#147 Interlan INTERLAN BG Ltd.2,304

AS31298#148 AS-ZULU-BG Zulu Ltd.2,304

AS50020#150 RACCOM-AS CETIN Bulgaria EAD2,304

AS59484#151 SiS-NET SiS Net 05 EOOD2,304

AS60966#152 NIKEM-NET Nikem Net Ltd.2,304

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