jiscmail.ac.uk

Observed Aug 11, 2026, 03:19 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jiscmail.ac.uk was taken 5d ago

jiscmail.ac.uk is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jiscmail.ac.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 jiscmail.ac.uk Watching a domain needs a DRM3 account. The reading above stays free and public either way.

Verify this receipt yourself + Watch this domain

Guarded by a firewall

Runs onCloudflare

Email byAmazon SES

Secured bySSL Corporation

Also usesQuoVadis (DigiCert)Yahoo

tranco

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

INFRASTRUCTURE MAPwhat jiscmail.ac.uk actually stands on - every host below is a signed observation

jiscmail.ac.uk

A / AAAA

104.18.22.61104.18.23.61

Cloudflareserves the site

ns12.ja.netns10.ja.netns11.ja.net

ja.netanswers its DNS

procyon.ease.lsoft.se

Amazon SESreceives its email

TLS

jiscmail.ac.uk

SSL Corporationissued its certificate

DNS Records

A 2

104.18.22.61
104.18.23.61

MX 1

10procyon.ease.lsoft.se

TXT 3

QuoVadis=0b1442aa-bf47-48b2-a835-3ad7ef43b92f
v=spf1 ip4:3.250.206.109 ip4:34.241.51.71 include:amazonses.com include:lsoft.com include:_spf.salesforce.com -all
yahoo-verification-key=PbClIeAXEL/to0rz5PXQDPIj3xoqWtmDpXdVzyvYArk=

NS 3

ns12.ja.net
ns10.ja.net
ns11.ja.net

SOA 1

ns11.ja.net hostmaster.ns11.ja.net

DMARC_RECORDS 1

v=DMARC1; p=none; rua=mailto:janet.dmr@ja.net; ruf=mailto:gpbth89v@fr.dmarcian.eu;

TLS Certificates (4)

Common Name	Issuer	Expires
`jiscmail.ac.uk`	C=US, O=SSL Corporation, CN=Cloudflare TLS Issuing ECC CA 3	Tue, 27 Oct 2026 22:26:58 +0000
`Cloudflare TLS Issuing ECC CA 3`	C=US, O=SSL Corporation, CN=SSL.com TLS Transit ECC CA R2	Sun, 27 May 2035 19:49:44 +0000
`SSL.com TLS Transit ECC CA R2`	C=US, O=SSL Corporation, CN=SSL.com TLS ECC Root CA 2022	Sat, 17 Oct 2037 17:02:22 +0000
`SSL.com TLS ECC Root CA 2022`	C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services	Sun, 31 Dec 2028 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_e951fe17b929b543
Output Hash: 4492a441d90d65f7e83a71fdeb35ce1a1c80e4e4f44a6c3a1f3b0c182f82e0fd
Signature: ed25519:e68f5bcccf1ebe89015b259d631d316ceec48fffed22841aacc96113a934277586da5473af8a08ec4a3edce9a13b611eb858297360d3acdcd46de72abd0b6808
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/jiscmail.ac.uk