CONTINUOUS INTERNET TELEMETRY24H DRIFT2,955 material changesacross 2,678 domains · -443 vs yesterdayDNS DRIFT19 domains changed DNS providertop destination cloudflare.com · -8 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination google.comCERT DRIFT6 domains switched issuing CA24h · -1 vs yesterdayNOW3,323 curated domains not answering-6,395 vs yesterdayERRORS10,951 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT2,955 material changesacross 2,678 domains · -443 vs yesterdayDNS DRIFT19 domains changed DNS providertop destination cloudflare.com · -8 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination google.comCERT DRIFT6 domains switched issuing CA24h · -1 vs yesterdayNOW3,323 curated domains not answering-6,395 vs yesterdayERRORS10,951 responded with an errorlast probe · 5xx / 404 / 429 / 403

booking.nl

Observed 2026-07-11T16:24:06.801856707+00:00 (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Runs onAmazon
Registered withMarkMonitor Inc.
push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat booking.nl actually stands on - every host below is a signed observation
booking.nl
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 2

  • v=spf1 -all
  • v=DMARC1; p=reject; rua=mailto:dmarc_rua@emaildefense.proofpoint.com,mailto:booking@dmarc.postmastery.eu; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

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

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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for booking.nl. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for booking.nl <a href="https://domaindrift.io/t/booking.nl"> <img src="https://domaindrift.io/badge/booking.nl.svg" width="300" height="64" alt="DomainDrift signed observations for booking.nl"> </a>

Ed25519 Receipt

Receipt ID
ee9ae2eb-24f7-4aa6-8dea-57bd7dc94d72
Output Hash
be696905d8bf59b59fb14e39e4f24a6783b123b751a270944c853c5265fe7b76
Signature
ed25519:139831055ccdfb25c363e490aea5480a0ab4a04f03c7146e11a5519e68b629aa389cbbee99a885af3a6b851997349d719ed4adde95eb77df365c76c63245e000
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser