nominet.uk
Observed Jul 24, 2026, 17:53 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.
Up right now
Runs onCloudflare
Email bySendGrid
Secured byDigiCert
Registered toNominet UK
Registered withNominet UK
Also usesMiroFacebook/MetaGoogle Search ConsoleStripeAtlassian
IPv6 · push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat nominet.uk actually stands on - every host below is a signed observation
nominet.uk
A / AAAA
162.159.134.422606:4700:7::a29f:862a2606:4700:7::a29f:872a
Cloudflareserves the site
NS
dns1.nominetdns.ukdns2.nominetdns.ukdns3.nominetdns.ukdns4.nominetdns.uk+4 more
nominetdns.ukanswers its DNS
MX
mx1.nominet.org.ukmx2.nominet.org.uk
SendGridreceives its email
TLS
*.nominet.uk
DigiCert Incissued its certificate
DNS Records
A 1
162.159.134.42
AAAA 2
2606:4700:7::a29f:862a2606:4700:7::a29f:872a
MX 2
10mx1.nominet.org.uk10mx2.nominet.org.uk
TXT 15
MS=ms64915193538ff2cbd9834ae2bb0704d1eac06d7282f17b7bfe5a4a32b73d6e222e306722bcn=9DC31602-6591-11ED-99B0-71DC5C1EC771miro-verification=9320e3733f32fc992b45a3e8b84936df76dd5d7ffacebook-domain-verification=i162hez7d2ur4elqzd3jxkngxiqro9dtm-domain-verification=4U7qXpGUIT6pVljNzczl6xPrCML-7gINfStShAVAi6Ugoogle-site-verification=Lc4HdyV6kGCFfXyun3ZqSERqys_CnGI3W8DI4_QZ65Ystripe-verification=484DA2686FB141C8B77F15327600A6DBA9968E3F99C892409F3E9838EF83DCCDmTBherwXb5rbZBF6jcad5q77FOGqJdbRAcRCSWHxdAHBvwTCl49O3wYSK8muvJWtlx9dj1wx0k123fF6P6yfow==
NS 8
dns1.nominetdns.ukdns2.nominetdns.ukdns3.nominetdns.ukdns4.nominetdns.ukdnsa.nominetdns.ukdnsb.nominetdns.ukdnsc.nominetdns.ukdnsd.nominetdns.uk
SOA 1
dns1.nominetdns.uk hostmaster.nominet.org.uk
SRV 2
expressway-dc1-02.nominet.uk:5061 p10expressway-dc2-02.nominet.uk:5061 p10
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.nominet.uk |
C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1 | Mon, 07 Dec 2026 23:59:59 +0000 |
DigiCert Global G2 TLS RSA SHA256 2020 CA1 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Mon, 23 Sep 2030 23:59:59 +0000 |
DigiCert Global Root G2 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root CA | Sun, 09 Nov 2031 23:59:59 +0000 |
Subdomains (0)
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_2ee99507aca80af6- Output Hash
88aa3a180a7fd84b55aad86a45d20f6d8ee998136356f57550ab63ab9ea29b19- Signature
ed25519:4344d55a0b9b9b2871ec332c263b3836aca9bdb236a141938e23bf603bf9068b6ce7c9e308f38ea16d7d4c67571185777d682e4e6a398ff5b3e013d7c19a330b- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast