indexo.dev

kongresshaus.at

.at crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP 200 2165 ms crawled 2026-06-03

DE · 31.220.121.47 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 87/100 weak security headers no dmarc policy

DNS records live

NS
  • ns1.domaintechnik.at
  • ns2.domaintechnik.at
  • ns3.domaintechnik.at
  • ns4.domaintechnik.at
MX
  • 0 jocongress-at.mail.protection.outlook.com
  • 0 kongresshaus-at.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 a mx include:agenturserver.de include:spf.protection.outlook.com ip4:195.70.109.77 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-09 to 2026-07-08
Expires in 35 days

Full certificate history on crt.sh ↗

Linked from (1)