16 autonomous systems are registered in Sierra Leone (SL). Together they announce 71,936 IPv4 addresses, <0.01% of the announced total, which ranks Sierra Leone #174 of 240 countries.
Autonomous systems1616 announce IPv4
IPv4 addresses71,936<0.01% of announced IPv4 · #174 worldwide
Top 5 networks hold84.3%of Sierra Leone's IPv4 space
IPv63 x /32 (196,609 x /48)4 of 16 networks (25%) announce IPv6
Small networks2announce 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