postcodes.io
Postcode & Geolocation API for the UK | Postcodes.io
Search, validate and geolocate UK postcodes. Retrieve the latest administrative and geospatial information for postcodes
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2025-09-10 |
| Last crawled | 2026-06-15 |
| IPv4 | 172.67.71.82 |
| IPv6 | 2606:4700:20::ac43:4752 |
| Network | AS13335 Cloudflare, Inc. · United States |
| CNAME | postcodes.io |
| Mail (MX) | aspmx.l.google.com.,alt1.aspmx.l.google.com.,alt2.aspmx.l.google.com.,aspmx3.googlemail.com.,aspmx2.googlemail.com. |
| Language | en |
| Server | cloudflare |