bisi.org.uk

Observed Aug 2, 2026, 16:08 UTC (11d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bisi.org.uk was taken 11d ago

bisi.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 bisi.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 bisi.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

Runs onSquarespace

Email byGoogle Workspace

Secured byLet's Encrypt

Registered withTucows Inc t/a Tucows

Also usesGoogle Search Console

DNSSEC on · majestic

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

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

bisi.org.uk

A / AAAA

198.185.159.144198.185.159.145198.49.23.144198.49.23.145

Squarespaceserves the site

dns1.p03.nsone.netdns2.p03.nsone.netdns3.p03.nsone.netdns4.p03.nsone.net+4 more

nsone.net + squarespacedns.comanswers its DNS

aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

bisi.org.uk

Let's Encryptissued its certificate

DNS Records

A 4

198.185.159.144
198.185.159.145
198.49.23.144
198.49.23.145

MX 5

1aspmx.l.google.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com
10alt3.aspmx.l.google.com
10alt4.aspmx.l.google.com

TXT 1

google-site-verification=5qyyP9-lHuywvDclxHQftBQuVkO7h1nl6s4hkObYtmc

NS 8

dns1.p03.nsone.net
dns2.p03.nsone.net
dns3.p03.nsone.net
dns4.p03.nsone.net
ns01.squarespacedns.com
ns02.squarespacedns.com
ns03.squarespacedns.com
ns04.squarespacedns.com

SOA 1

dns1.p01.nsone.net hostmaster.nsone.net

TLS Certificates (3)

Common Name	Issuer	Expires
`bisi.org.uk`	C=US, O=Let's Encrypt, CN=YR1	Tue, 01 Sep 2026 19:45:24 +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_a183ed37686e235c
Output Hash: aab1e74ff9ca4f823a5cd8e63f11baf5fa56fa099d029f5475289ce553179c67
Signature: ed25519:885019408933f716d3fb7ea8340cc5aafb8d3e1c080f1178e42ca1a8ac529069e115a78ac1a45acc5bd60b64f742b3e46d37e629dae5daa8ef4751b9c053410c
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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