jrht.org.uk

Observed Aug 9, 2026, 21:14 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jrht.org.uk was taken 6d ago

jrht.org.uk is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jrht.org.uk under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch jrht.org.uk Watching a domain needs a DRM3 account. The reading above stays free and public either way.

Verify this receipt yourself + Watch this domain

Up right now

Email byMimecast

Secured byLet's Encrypt

Also usesMicrosoft 365AppleDocuSign

domcop

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat jrht.org.uk actually stands on - every host below is a signed observation

jrht.org.uk

A / AAAA

52.211.85.12

unattributedserves the site

pdns09.domaincontrol.compdns10.domaincontrol.com

domaincontrol.comanswers its DNS

eu-smtp-inbound-2.mimecast.comeu-smtp-inbound-1.mimecast.com

Mimecastreceives its email

TLS

jrht.org.uk

Let's Encryptissued its certificate

DNS Records

A 1

52.211.85.12

MX 2

10eu-smtp-inbound-2.mimecast.com
10eu-smtp-inbound-1.mimecast.com

TXT 6

v=spf1 include:eu._netblocks.mimecast.com include:spf.protection.outlook.com include:_spf.createsend.com include:ivvy.net include:amazonses.com include:spf.mandrillapp.com ip4:94.236.105.177/32 ip4:162.13.225.90/32 ip4:153.92.242.237/32 ip4:168.245.93.86/32 ~all
MS=ms77895546
HbvHtUpEQfdvgkkoLrbLkj2f3lNXWV7i23c1aDs8MxHXsrs1ISMTSGSrgEpY3+zf3ckhT3OktWStGFWvS1fzjw==
apple-domain-verification=Bc20pyDRMsBUDEON
ZA=mVH2qgnHyfsE6ckCwN0uQA==
docusign=9cc846d2-1bc9-4bb6-9e35-666f10eb6e9a

NS 2

pdns09.domaincontrol.com
pdns10.domaincontrol.com

SOA 1

pdns09.domaincontrol.com dns.jomax.net

DMARC_RECORDS 1

v=DMARC1; p=quarantine; rua=mailto:dmarc_reports_jrht@jrht.org.uk

TLS Certificates (3)

Common Name	Issuer	Expires
`jrht.org.uk`	C=US, O=Let's Encrypt, CN=YR1	Sat, 03 Oct 2026 21:28:07 +0000
`YR1`	C=US, O=ISRG, CN=Root YR	Sat, 02 Sep 2028 23:59:59 +0000
`Root YR`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID: rcpt_ec2cfa2e9b6d55e1
Output Hash: b7fa6e68a660096ea66a5fd1608256dce94b8a1c7f0746ad0fe1aaaff1bf09a7
Signature: ed25519:4966d1ac1e180ca18e733e402ce3c17a4feb631fcffea2d348bafe0f414b3cdfe9dd1e6c24aae20c35c42be83f363d8775bf3fcfd341c309d353c6a4fbec8d03
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/jrht.org.uk