indexo.dev

trivago.at

.at crawl

First seen 2026-05-30 · Last seen 2026-05-30 · pending HTTP 403 crawled 2026-05-31

DE · 95.100.110.21 · AS20940 Akamai International B.V.

Reputation 92/100 no dmarc policy

http 403

DNS records live

NS
  • a1-92.akam.net
  • a11-67.akam.net
  • a2-67.akam.net
  • a22-64.akam.net
  • a24-64.akam.net
  • a5-66.akam.net
MX
  • 10 trivago-at.mail.protection.outlook.com
TXT
  • _gp5mkyl61hpbqf4v1r0632amm10k0mx
  • _fi5nmoo9i5dcewgt3hs28l3xbw1ypxu
  • 91q16cmclsp47jrjv1zvxwwdmchmhrtg
Verified for
  • Google
  • Meta
  • Microsoft 365

Email authentication weak

SPF
v=spf1 mx a:newsletter.trivago.net a:zgateway.zuora.com include:mail.zendesk.com include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

GeoTrust TLS ECC CA G1
from 2025-06-24 to 2026-07-22
Expires in 51 days

Full certificate history on crt.sh ↗

Linked from (3)