api.reference.gp-registration.nhs.uk.

Last scanned: 26 May 2026 at 07:06 UTC

Associated IPs (4):

13.35.36.70 13.35.36.73 13.35.36.76 13.35.36.107

Domain Hierarchy

Parent: reference.gp-registration.nhs.uk.
Historically Associated IPs
13.249.213.104 18.64.37.16 18.64.37.65 13.249.213.28 13.249.213.3 13.249.213.69 18.64.37.53 18.64.37.58

Open Ports (2)

80/http 443/https
Detailed Open Ports
Port Protocol State Service Product Banner / Title
80 tcp open http — 301 Moved Permanently
301 Redirect
Probe details
Module: zgrab - http
Last probed: 24 May 2026 at 23:04 UTC
HTTP title: 301 Moved Permanently
Redirect: https://api.reference.gp-registration.nhs.uk/
Headers:
server: CloudFront
location: https://api.reference.gp-registration.nhs.uk/
443 tcp open https — —
403 TLSv1.3 TLS_AES_128_GCM_SHA256 Cert 293d
Probe details
Module: zgrab - tls+https+jarm
Last probed: 24 May 2026 at 23:04 UTC
Cert subject: register.reference.gp-registration.nhs.uk
Cert issuer: Amazon RSA 2048 M01
Cert not before: 18 Feb 2026 at 00:00 UTC
Cert not after: 19 Mar 2027 at 23:59 UTC
SAN count: 3