AS210154 BG-GIGALAN-EM GIGALAN EM Ltd.

BG-GIGALAN-EM GIGALAN EM Ltd. · registered in Bulgaria

IPv4 addresses1,2804 prefixes · <0.001% of announced IPv4

Rank in Bulgaria#225largest network in BG by IPv4 space, of 669 · 0.03% of BG

Rank worldwide#29,426of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryBulgaria675 ASNs registered there

Open AS210154 in ASN lookup Look up an IP in this network (46.254.135.1) All networks in Bulgaria

IPv4 prefixes

All 4 prefixes, in address order.

46.254.135.0/24
151.237.20.0/23
151.237.22.0/24
151.237.32.0/24

Similar-sized networks in Bulgaria

ASNNameIPv4 addresses

AS199996#222 ITVNET AY TI VI NET LTD1,280

AS203917#223 Hashlink Hashlink EOOD1,280

AS205331#224 BG-WIMAXNET Wi-Max Network Ltd.1,280

AS43202#226 EVN Elektrorazpredelenie Yug EAD1,024

AS209681#227 DELTACOM-BG-AS Deltacom Electronics Ltd.1,024

AS48155#228 RU-NET-AS University of Ruse "Angel Kanchev"1,024

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