1 autonomous system is registered in Eritrea (ER). Together they announce 4,096 IPv4 addresses, <0.01% of the announced total, which ranks Eritrea #225 of 240 countries.
Autonomous systems11 announce IPv4
IPv4 addresses4,096<0.01% of announced IPv4 · #225 worldwide
Top 5 networks hold100.0%of Eritrea's IPv4 space
IPv6none0 of 1 networks (0%) announce IPv6
Small networks0announce 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