17 autonomous systems are registered in Gibraltar (GI). Together they announce 76,288 IPv4 addresses, <0.01% of the announced total, which ranks Gibraltar #169 of 240 countries.
Autonomous systems1717 announce IPv4
IPv4 addresses76,288<0.01% of announced IPv4 · #169 worldwide
Top 5 networks hold91.3%of Gibraltar's IPv4 space
IPv611 x /32 (720,898 x /48)6 of 17 networks (35%) announce IPv6
Small networks5announce a single /24 (256 addresses) or less
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