CONTINUOUS INTERNET TELEMETRY24H DRIFT3,251 material changesacross 2,831 domains · -147 vs yesterdayDNS DRIFT21 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -6 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination 365cool.com · -1 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,306 curated domains not answering-6,412 vs yesterdayERRORS10,960 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT3,251 material changesacross 2,831 domains · -147 vs yesterdayDNS DRIFT21 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -6 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination 365cool.com · -1 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,306 curated domains not answering-6,412 vs yesterdayERRORS10,960 responded with an errorlast probe · 5xx / 404 / 429 / 403

trivago.dk

Observed 2026-07-13T00:33:06.109679914+00:00 (7h ago). Every field below was attested with an Ed25519 signature at scan time.

Guarded by a firewall
Runs ontrivago N.V
Email byMicrosoft 365
Secured byDigiCert
Also usesGoogle Search ConsoleFacebook/Meta
IPv6 · push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat trivago.dk actually stands on - every host below is a signed observation
trivago.dk
A / AAAA
194.153.186.202a0b:1300:0:face::80
trivago N.Vserves the site
NS
ns2.trivago.netns8.trivago.net
trivago.netanswers its DNS
MX
trivago-dk.mail.protection.outlook.com
Microsoft 365receives its email
TLS
*.trivago.dk
DigiCert Incissued its certificate

DNS Records

A 1

  • 194.153.186.20

AAAA 1

  • 2a0b:1300:0:face::80

MX 1

  • 10trivago-dk.mail.protection.outlook.com

TXT 7

  • m10gr0hrydlrqlh93tsrtsycnhmhrspv
  • google-site-verification=QRIZHrTIRK-ep_jAkL5ZK2-9tTbBaBs2pksARYNCSVY
  • facebook-domain-verification=z1ausobzwpowniph462agd2flr0bga
  • _lylb01g9e6b3975401j80dv6p01o483
  • MS=ms65070132
  • _od6ju75snlkueshvkt0cp1stslarbjm
  • v=spf1 mx include:spf-trivago.trivago.net include:mail.zendesk.com -all

NS 2

  • ns2.trivago.net
  • ns8.trivago.net

SOA 1

  • ns8.trivago.net noc.trivago.net

TLS Certificates (3)

Common NameIssuerExpires
*.trivago.dk C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 Wed, 22 Jul 2026 23:59:59 +0000
GeoTrust TLS RSA CA G1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Tue, 02 Nov 2027 12:23:37 +0000
DigiCert Global Root CA C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root CA Mon, 10 Nov 2031 00:00:00 +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; nothing leaves your machine.

Verify this receipt

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

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

Ed25519 Receipt

Receipt ID
5a23b121-1163-49d2-b818-a4175ba2ebfa
Output Hash
2221cc7267ca3bcd42bfa00ce57af0130d9334bc22cc9dbd5d8552f1ed852926
Signature
ed25519:4bff4c0854338d7cca971bb805854f0c04c64ed95011c039173cbe6c833988e294cd771fad2f9fe7d41e18c868ca82db091b2e1e2138c55a84295465c1b45d0c
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser