indexo.dev

frankfurt-tourismus.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-12 · ok HTTP 200 1794 ms crawled 2026-05-08

DE · 185.48.220.77 · AS30742 Bremen Briteline GmbH

Reputation 87/100 weak security headers no dmarc policy

Registration

Updated
2016-05-13
Name servers
  • ns.plusline.de.
  • ns.s.plusline.de.

DNS records live

NS
  • ns.plusline.de
  • ns.s.plusline.de
MX
  • 10 tcfexchange.tuc-frankfurt.de
  • 20 mail.ffm.plusline.de
  • 30 mail.s.plusline.de
Verified for
  • Google

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-03-09 to 2026-06-07
Expires in 17 days

Full certificate history on crt.sh ↗

Linked from (2)