CONTINUOUS INTERNET TELEMETRY24H DRIFT3,013 material changesacross 2,734 domains · -385 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 yesterdayNOW3,326 curated domains not answering-6,392 vs yesterdayERRORS10,942 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT3,013 material changesacross 2,734 domains · -385 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 yesterdayNOW3,326 curated domains not answering-6,392 vs yesterdayERRORS10,942 responded with an errorlast probe · 5xx / 404 / 429 / 403

trivago.pl

Observed 2026-07-13T00:33:05.042934486+00:00 (19h ago). Every field below was attested with an Ed25519 signature at scan time.

Guarded by a firewall
Runs onAkamai International B.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.pl actually stands on - every host below is a signed observation
trivago.pl
A / AAAA
23.212.249.21023.212.249.1962600:1408:ec00:2f::1735:b912600:1408:ec00:2f::1735:b8c
Akamai International B.Vserves the site
NS
a2-67.akam.neta24-64.akam.neta22-64.akam.neta1-92.akam.net+2 more
akam.netanswers its DNS
MX
trivago-pl.mail.protection.outlook.com
Microsoft 365receives its email
TLS
*.trivago.pl
DigiCert Incissued its certificate

DNS Records

A 2

  • 23.212.249.210
  • 23.212.249.196

AAAA 2

  • 2600:1408:ec00:2f::1735:b91
  • 2600:1408:ec00:2f::1735:b8c

MX 1

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

TXT 7

  • google-site-verification=3YUxqNVulcdKmEl-TrfDn5kKVji7HEXUfHSQav9HwsU
  • _4jpiaz96ddrtujty5oi3j5svpnqwo34
  • 66p6vldbm6jcpb8w7sk17dbpqnqbn7mg
  • _nb934p0m7zf8cacln5zvbsgr11eyzil
  • v=spf1 mx a:newsletter.trivago.net a:zgateway.zuora.com include:mail.zendesk.com include:spf.protection.outlook.com -all
  • MS=ms96102378
  • facebook-domain-verification=ays5hacwwdry6mo7nlkml0aglzqamx

NS 6

  • a2-67.akam.net
  • a24-64.akam.net
  • a22-64.akam.net
  • a1-92.akam.net
  • a5-66.akam.net
  • a11-67.akam.net

SOA 1

  • a1-92.akam.net noc.trivago.net

TLS Certificates (2)

Common NameIssuerExpires
*.trivago.pl C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS ECC CA G1 Wed, 22 Jul 2026 23:59:59 +0000
GeoTrust TLS ECC CA G1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G3 Tue, 02 Nov 2027 12:59:38 +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.pl. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
f2ad55a3-d8cc-49dc-a3ac-b66faa2c38ac
Output Hash
09d8317b1c5bb096af4d06136a75a8feb6ff291514c29a574670fbcdb0ed11c0
Signature
ed25519:7c7b013064ac3cf72a5519fa84079a41ab2996dc919863fc548031e40f31dc069b6564abf1b54d76879e7f6a9da66858a008b431f41123f9ce3deb10648c300c
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser