CONTINUOUS INTERNET TELEMETRY24H DRIFT24,136 material changesacross 23,195 domains · 24h to ~5h ago · -13,886 vs yesterdayROTATION53 domains moved DNS from kirklanddc.com to koaladns.com, 53 moved backa rotation loop, not a migration · 24hNOW583 curated domains not reachable+52 vs yesterdaySITE ERRORS33,585 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 118,532 sites429 rate-limit / 403 bot-block, a posture signal

lisbonph.pt

Observed Aug 2, 2026, 17:15 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of lisbonph.pt was taken 5d ago

lisbonph.pt is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting lisbonph.pt 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 lisbonph.pt 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
Email byGoogle Workspace
Secured byLet's Encrypt
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat lisbonph.pt actually stands on - every host below is a signed observation
lisbonph.pt
A / AAAA
62.193.193.22
unattributedserves the site
NS
ns2.mydnspt.netns1.mydnspt.netns7.mydnspt.netns8.mydnspt.net
mydnspt.netanswers its DNS
MX
aspmx.l.google.comalt4.aspmx.l.google.comalt3.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
lisbonph.lisbonph-events.pt
Let's Encryptissued its certificate

DNS Records

A 1

  • 62.193.193.22

MX 5

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

TXT 2

  • v=spf1 ip4:62.193.193.22 include:_spf.cleanmx.pt +a +mx +ip4:130.185.87.184 +ip4:130.185.87.180 ~all
  • Sendinblue-code:787f8d3164d085d7982f296038c7ca0f

NS 4

  • ns2.mydnspt.net
  • ns1.mydnspt.net
  • ns7.mydnspt.net
  • ns8.mydnspt.net

SOA 1

  • ns1.mydnspt.net reports.ptisp.pt

SRV 1

  • cpanelemaildiscovery.cpanel.net:443 p0

DMARC_RECORDS 2

  • v=DMARC1; p=none; rua=mailto:dmarc@lisbonph.pt
  • v=DMARC1; p=quarantine; rua=mailto:cientifico@lisbonph.pt; pct=90; sp=none

TLS Certificates (3)

Common NameIssuerExpires
lisbonph.lisbonph-events.pt C=US, O=Let's Encrypt, CN=YR2 Fri, 04 Sep 2026 09:42:33 +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 (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_31afa4f21b83aed8
Output Hash
fa8c829814a4e394cf5e5bf7a4d3e67bfff53bfdd59f68531d3c6a3c9d7d6d39
Signature
ed25519:78749da0fbc2941608ea0e0e2a5502028bd77dd14f952530f961265182d26f55d1b00ed4914dda7b63b6bede6e32d96a7468e49a5c78b2cc4a7dc21ce155170e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser