rvu.co.uk

Observed Aug 11, 2026, 00:53 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

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

rvu.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 rvu.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 rvu.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 usesGoogle Search ConsoleMicrosoft 365DropboxGlobalSignDocuSignSegmentOneTrustAdobe Sign
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rvu.co.uk actually stands on - every host below is a signed observation
rvu.co.uk
A / AAAA
151.101.2.132151.101.66.132151.101.130.132151.101.194.132
unattributedserves the site
NS
ns1-06.azure-dns.comns2-06.azure-dns.netns3-06.azure-dns.orgns4-06.azure-dns.info
azure-dns.com + azure-dns.net + moreanswers its DNS
MX
aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
rvu.co.uk
Let's Encryptissued its certificate

DNS Records

A 4

  • 151.101.2.132
  • 151.101.66.132
  • 151.101.130.132
  • 151.101.194.132

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 24

  • google-site-verification=CyuYfi1zj4aWa5SNg8oCaxU77sVMM_mBhCxTwIjYKfI
  • MS=ms54585988
  • v=spf1 include:_spf.google.com include:spf.mailjet.com ~all
  • dropbox-domain-verification=hcs8zifp04z2
  • _globalsign-domain-verification=-qAeWvNvF8pZ8KHSkJn_zNNHam8Ffglxfm_finCP2T
  • docusign=c1e74182-a095-47c2-95e1-5eae7fb756a2
  • B9A0FC905B
  • segment-site-verification=K0IFtgH5fnLjS7jcmNgcETYhZ4Fwl2E2
  • onetrust-domain-verification=b29aed86e74c472780ae05d6b014da45
  • adobe-sign-verification=1efa0b757e49c79b8d9d19b6dff4663

NS 4

  • ns1-06.azure-dns.com
  • ns2-06.azure-dns.net
  • ns3-06.azure-dns.org
  • ns4-06.azure-dns.info

SOA 1

  • ns1-06.azure-dns.com azuredns-hostmaster.microsoft.com

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; pct=100; fo=1; ri=3600; rua=mailto:321793f4@inbox.ondmarc.com,mailto:security+dmarc@rvu.co.uk; ruf=mailto:321793f4@inbox.ondmarc.com,mailto:security+dmarc@rvu.co.uk

TLS Certificates (3)

Common NameIssuerExpires
rvu.co.uk C=US, O=Let's Encrypt, CN=YR1 Fri, 30 Oct 2026 15:38:30 +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 (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_ab0f853abff8ee4b
Output Hash
d1e13b39e3f12d9fcce2d63b219139bc9895b814ecaab0f1a284ff20e9226e72
Signature
ed25519:1658a0bd5efc02d5f4644a96fd2c480034219629879126032390228de20d315749533e895c43325932d0a08f7074244cc5adb05fdb1d0fa2b5e6168ae019f60d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT42,258 material changesacross 40,416 domains · 24h to ~80m ago · +699 vs yesterdayROTATION55 domains moved DNS from kirklanddc.com to koaladns.com, 50 moved backa rotation loop, not a migration · 24hEMAIL DRIFT3 domains switched email providertop destination alltheemails.comNOW559 curated domains not reachable+64 vs yesterdaySITE ERRORS36,504 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,533 sites429 rate-limit / 403 bot-block, a posture signal