Guernsey holds 83,968 IPv4 addresses from RIPE NCC.
Regional registries have allocated 83,968 IPv4 addresses in 60 blocks, 9 IPv6 blocks and 12 network numbers to organisations in Guernsey, the first on 30 Dec 1996. By DB-IP’s count the largest network here is Sure (Guernsey) Limited (AS8680).
Registered here vs used here
The RIR count is what was allocated to organisations registered in Guernsey; DB-IP’s count is where it estimates addresses are used. DB-IP places 19,938 fewer IPv4 addresses in Guernsey than were allocated here: some of those blocks are used abroad, which is a common reason databases disagree about a country.
Largest networks by IPv4 space in Guernsey
IP Geolocation by DB-IP (ASN Lite × Country Lite, CC BY 4.0).
Allocations per year
Delegation records per year (IPv4 blocks + IPv6 blocks + ASN records) still current in the RIR files. Last 12 years shown.
Download the ranges
Every IPv4 and IPv6 range DB-IP Country Lite places in Guernsey, as CSV. The file carries DB-IP’s attribution, which you must keep if you republish it.
Sources
- NRO RIR delegated-extended statistics · checked 6 Nov 2026
- DB-IP IP to Country Lite (CC BY 4.0) · checked 3 Nov 2026