indexo.dev

museenderstadtlinz.at

.at crawl

First seen 2026-05-20 · Last seen 2026-06-03 · error HTTP 404 crawled 2026-06-02 5 attempts

DE · 91.151.16.23 · AS47692 Nessus GmbH

Reputation 49/100 wrong cert crawl error spf without fallback no dmarc policy

http 404

DNS records live

NS
  • dns1.linz.at
  • dns2.linz.at
MX
  • 10 mail.ugl.linz.at
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 redirect=_spf.ugl.linz.at
missing all
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

R12
from 2026-05-23 to 2026-08-21
Expires in 77 days

Full certificate history on crt.sh ↗

Linked from (2)