jcrocker.uk

Observed Aug 2, 2026, 08:00 UTC (14d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jcrocker.uk was taken 14d ago

jcrocker.uk is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jcrocker.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 jcrocker.uk Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
Also usesGoogle Search ConsoleKeybase
IPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jcrocker.uk actually stands on - every host below is a signed observation
jcrocker.uk
A / AAAA
104.21.63.75172.67.170.692606:4700:3037::ac43:aa452606:4700:3033::6815:3f4b
Cloudflareserves the site
NS
jessica.ns.cloudflare.comjim.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
jcrocker.uk
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.63.75
  • 172.67.170.69

AAAA 2

  • 2606:4700:3037::ac43:aa45
  • 2606:4700:3033::6815:3f4b

MX 5

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

TXT 2

  • google-site-verification=re6ipqKN3EQxRv_Haelu-mZrRnTdcrjSPi1_6Dzby88
  • keybase-site-verification=03bbGLeuH5XBvCWfwi2MGzylyN8rHmOIazSlGCyGAkE

NS 2

  • jessica.ns.cloudflare.com
  • jim.ns.cloudflare.com

SOA 1

  • jessica.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
jcrocker.uk C=US, O=Google Trust Services, CN=WE1 Sun, 20 Sep 2026 17:40:35 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +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_2bbbc79f615f54ad
Output Hash
0076438c488676c7c4fe86ed00ac75dae47aa648f8589421c46e1bff19c9315b
Signature
ed25519:d047b133506d70d04f213166121dcf5d1c49002a82af025e81e409dcd12eea7c425b91f3d321100d01b7935e2bb18d4ab7055961704f9967f7abff7ffb7c130f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT41,169 material changesacross 39,364 domains · 24h to ~70m ago · -390 vs yesterdayROTATION57 domains moved DNS from koaladns.com to magpiedns.com, 55 moved backa rotation loop, not a migration · 24hEMAIL DRIFT3 domains switched email providertop destination alltheemails.comNOW540 curated domains not reachable+45 vs yesterdaySITE ERRORS36,471 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,655 sites429 rate-limit / 403 bot-block, a posture signal