nerc.ac.uk

Observed Aug 16, 2026, 12:07 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of nerc.ac.uk was taken 2d ago

nerc.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 nerc.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 nerc.ac.uk Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesQuoVadis (DigiCert)CiscoMiro
1 subdomain · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for nerc.ac.uk in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

SIGNED-OUT VIEW Provider names, posture and counts are shown. The record values - every DNS answer, each subdomain hostname, raw TXT, IPs, cert names and WHOIS - are the product. Sign in for the full signed record, or use the API with a key.

DNS records 14

A1NS4MX1TXT7SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresWed, 30 Se (42d)
Certificate nameswithheld

Subdomains 1

1 subdomain hostname observed and signed - the list itself is part of the paid record.

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.

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Ed25519 Receipt

Receipt ID
rcpt_dc5ec8c1eb6ebcf3
Output Hash
e4a2937585acbc29b836d7534ecd07e602e7a2b5d32c79b57d0555b35fed1d9d
Signature
ed25519:d66406369aeaf6d73f2cdf9ab416b0035a4cfeb24e92192ab5710380e8766c1393bb23ade3b0aafa39c87db518f5d26acecf62234ccce88df84e8bfa2b966a05
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT23,985 material changesacross 20,142 domains · 24h to ~3h ago · -17,266 vs yesterdayROTATION81 domains moved DNS from kirklanddc.com to magpiedns.com, 81 moved backa rotation loop, not a migration · 24hNOW486 curated domains not reachablelast probe, steadySITE ERRORS33,769 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,237 sites429 rate-limit / 403 bot-block, a posture signal