Networks in Saint Helena, Ascension and Tristan da Cunha

1 autonomous system is registered in Saint Helena, Ascension and Tristan da Cunha (SH). Together they announce 0 IPv4 addresses, 0.00% of the announced total, which ranks Saint Helena, Ascension and Tristan da Cunha #240 of 240 countries.

Autonomous systems10 announce IPv4, 1 IPv6 only

IPv4 addresses00.00% of announced IPv4 · #240 worldwide

Top 5 networks hold0%of Saint Helena, Ascension and Tristan da Cunha's IPv4 space

IPv6256 x /481 of 1 networks (100%) announce IPv6

Small networks0announce a single /24 (256 addresses) or less

All 0 networks in Saint Helena, Ascension and Tristan da Cunha by IPv4 space

#ASNNetworkIPv4 addressesOf SH

Countries of similar size

#237 Mayotte #238 Norfolk Island #239 South Georgia and the South Sandwich Islands All countries

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