jerram.co.uk

Observed Aug 10, 2026, 20:28 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jerram.co.uk was taken 5d ago

jerram.co.uk is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jerram.co.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 jerram.co.uk Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesFacebook/MetaMicrosoft 365
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jerram.co.uk actually stands on - every host below is a signed observation
jerram.co.uk
A / AAAA
151.101.194.159
unattributedserves the site
NS
ns1.phase8.netns0.phase8.netns2.phase8.net
phase8.netanswers its DNS
MX
alt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comaspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
jerram.co.uk
Let's Encryptissued its certificate

DNS Records

A 1

  • 151.101.194.159

MX 5

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

TXT 4

  • include:msgfocus.com ~all
  • v=spf1 include:_spf.google.com ~all
  • facebook-domain-verification=6fpjf0ogk8rl0mx25l5oqaxrdw5toz
  • MS=ms83616966

NS 3

  • ns1.phase8.net
  • ns0.phase8.net
  • ns2.phase8.net

SOA 1

  • ns0.phase8.net support.phase8.net

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:info@jerram.co.uk

TLS Certificates (3)

Common NameIssuerExpires
jerram.co.uk C=US, O=Let's Encrypt, CN=YR2 Mon, 12 Oct 2026 19:02:27 +0000
YR2 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 (1)

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_434e535928861570
Output Hash
dfe6757b8145d4c69573c5d3eb11319085aee299360af2c26bf7a0319e1a5e1c
Signature
ed25519:a867b704b256cacac8134c592fd88baa26ad5818ea9ec9a787af628623f3dd2411d45bb5bd9bec52d572e094da9c8283a9126f40342dd959948e51ecd7556b0d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT45,328 material changesacross 43,735 domains · 24h to ~2h ago · +1,821 vs yesterdayROTATION56 domains moved DNS from koaladns.com to magpiedns.com, 55 moved backa rotation loop, not a migration · 24hNOW497 curated domains not reachablelast probe, steadySITE ERRORS36,287 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,270 sites429 rate-limit / 403 bot-block, a posture signal