CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 24,136 material changesacross 23,195+ domains · 24h to ~12h ago · a floor, 12h of 24 walkedDNS DRIFT78 domains changed DNS providertop destination koaladns.com · +2 vs yesterdayNOW587 curated domains not reachable+56 vs yesterdaySITE ERRORS33,537 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 118,460 sites429 rate-limit / 403 bot-block, a posture signal

lcr4.uk

Observed Aug 2, 2026, 18:01 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of lcr4.uk was taken 5d ago

lcr4.uk is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting lcr4.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 lcr4.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 onCloudflare
Secured byLet's Encrypt
Also usesGoogle Search Console
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat lcr4.uk actually stands on - every host below is a signed observation
lcr4.uk
A / AAAA
172.67.140.14104.21.94.2092606:4700:3036::ac43:8c0e2606:4700:3033::6815:5ed1
Cloudflareserves the site
NS
keenan.ns.cloudflare.commillie.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
lcr4.uk
Let's Encryptissued its certificate

DNS Records

A 2

  • 172.67.140.14
  • 104.21.94.209

AAAA 2

  • 2606:4700:3036::ac43:8c0e
  • 2606:4700:3033::6815:5ed1

TXT 1

  • google-site-verification=mYpuvNTXXBaZXNvZeXJZaRVTuGH9SxEZpZr6gS5o8_M

NS 2

  • keenan.ns.cloudflare.com
  • millie.ns.cloudflare.com

SOA 1

  • keenan.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (4)

Common NameIssuerExpires
lcr4.uk C=US, O=Let's Encrypt, CN=YE2 Fri, 04 Sep 2026 05:53:06 +0000
YE2 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 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.

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Ed25519 Receipt

Receipt ID
rcpt_2c1792b95255647e
Output Hash
a1078bcea806b9c5f83a0054d36a6a567bd3af784e025068c4b94a8eba02a254
Signature
ed25519:d4c0349031dab44002b65978e130f5122307a7fcf00b0823ff58fe04faabd06a26afee60c697c796dc5df71c4e241efa41b1b402212e5e79b39c3af713c78c0c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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