CONTINUOUS INTERNET TELEMETRY24H DRIFT23,583 material changesacross 21,757 domains · 24h to ~3h agoROTATION57 domains moved DNS from koaladns.com to kirklanddc.com, 56 moved backa rotation loop, not a migration · 24hEMAIL DRIFT1 domain switched email providertop destination ~NOW603 curated domains not reachablelast probe, steadySITE ERRORS33,520 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 118,157 sites429 rate-limit / 403 bot-block, a posture signal

lets-doit.at

Observed Aug 2, 2026, 13:30 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of lets-doit.at was taken 6d ago

lets-doit.at is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting lets-doit.at 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 lets-doit.at 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 byMicrosoft 365
Secured byLet's Encrypt
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat lets-doit.at actually stands on - every host below is a signed observation
lets-doit.at
A / AAAA
80.243.164.114
unattributedserves the site
NS
dns6.itandtel.atdns5.itandtel.atdns4.itandtel.atdns3.itandtel.at
itandtel.atanswers its DNS
MX
letsdoit-at01b.mail.protection.outlook.com
Microsoft 365receives its email
TLS
lets-doit.at
Let's Encryptissued its certificate

DNS Records

A 1

  • 80.243.164.114

MX 1

  • 10letsdoit-at01b.mail.protection.outlook.com

TXT 4

  • sendinblue-site-verification=7998291
  • MS=ms87963175
  • cisco-ci-domain-verification=225400e5023f650896a4c16534d684c6556b821e3e08095f95506cf9e9b641d1
  • v=spf1 ip4:80.243.164.100/32 ip4:85.31.19.50/32 a:mailbox.itandtel.at a:newsletter.lets-doit.at include:_spf.itandtel.at include:spf.syreta.com include:spf.protection.outlook.com include:spf.brevo.com -all

NS 4

  • dns6.itandtel.at
  • dns5.itandtel.at
  • dns4.itandtel.at
  • dns3.itandtel.at

SOA 1

  • dns3.itandtel.at support.itandtel.at

DMARC_RECORDS 1

  • v=DMARC1; p=none

TLS Certificates (3)

Common NameIssuerExpires
lets-doit.at C=US, O=Let's Encrypt, CN=YR2 Sun, 18 Oct 2026 06:59:47 +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_aa1985532ddbf678
Output Hash
ad97ab177c08aab13025603122a3094aca459e37eb5fa4df177da6ef2f39d24e
Signature
ed25519:da53b53ee0e8baa3e501fe3f1ffde1178b0544f543d450c07ec3eccb3ac57d0ef5ccb2a83f34363ba40e6cc410c5531c24146eaebe7b46acae47c6a536be7e05
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser