CONTINUOUS INTERNET TELEMETRY24H DRIFT52,645 material changesacross 46,755 domains · 24h to ~2h ago · +18,239 vs yesterdayROTATION53 domains moved DNS from magpiedns.com to koaladns.com, 50 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT1 changed registrar24hNOW609 curated domains not reachablelast probe, steadySITE ERRORS34,073 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,296 sites429 rate-limit / 403 bot-block, a posture signal

booking.com.br

Observed Aug 2, 2026, 08:26 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of booking.com.br was taken 7d ago

booking.com.br is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting booking.com.br 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 booking.com.br Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Not responding
Runs onAmazon
Registered toBOOKING.COM BRASIL SERVICOS DE RESERVA DE HOTEIS
push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat booking.com.br actually stands on - every host below is a signed observation
booking.com.br
A / AAAA
76.223.81.77
Amazonserves the site
NS
ns-1288.awsdns-33.orgns-1959.awsdns-52.co.ukns-508.awsdns-63.comns-716.awsdns-25.net
awsdns-33.org + awsdns-52.co.uk + moreanswers its DNS

DNS Records

A 1

  • 76.223.81.77

TXT 1

  • v=spf1 -all

NS 4

  • ns-1288.awsdns-33.org
  • ns-1959.awsdns-52.co.uk
  • ns-508.awsdns-63.com
  • ns-716.awsdns-25.net

SOA 1

  • ns-1288.awsdns-33.org awsdns-hostmaster.amazon.com

DMARC_RECORDS 1

  • v=DMARC1; p=reject; rua=mailto:dmarc_rua@emaildefense.proofpoint.com,mailto:booking@dmarc.postmastery.eu; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

TLS Certificates (0)

None.

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_c2654746ebef82f2
Output Hash
c7c25ff39bc328c8238c05f389ef26f922a254af54edc880a70a3dee15f5e186
Signature
ed25519:651fbd73298a5224720e6359586aa8702777e5be428281d2a8c6f288da06bd0943ccc3f188b54ede96f1e4bcb83012a0647c046d8ac75549b3d04b19c1957a05
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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