AS44805 NBU-AS New Bulgarian University

NBU-AS New Bulgarian University · registered in Bulgaria

IPv4 addresses1,0241 prefixes · <0.001% of announced IPv4

Rank in Bulgaria#250largest network in BG by IPv4 space, of 669 · 0.03% of BG

Rank worldwide#37,608of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryBulgaria675 ASNs registered there

Open AS44805 in ASN lookup Look up an IP in this network (193.19.172.1) All networks in Bulgaria

IPv4 prefixes

All 1 prefix, in address order.

193.19.172.0/22

Similar-sized networks in Bulgaria

ASNNameIPv4 addresses

AS44525#247 NIKONETCOM-AS Niko Net Com Ltd.1,024

AS44598#248 MAXMEDIA-AS GIGA FIBERNET ltd.1,024

AS44718#249 FRAPORT-BG-AS Fraport Twin Star Airport Management AD1,024

AS49387#251 Springs-Net Springs-Net EOOD1,024

AS49737#252 JOBS-BG Jobs.bg Ltd1,024

AS50302#253 RADOMIR-AS Radomir.Net Ltd1,024

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