indexo.dev

it-treff.de

.de crawl

First seen 2026-04-28 · Last seen 2026-05-18 · ok HTTP/1.1 200 1534 ms crawled 2026-05-05

DE · 151.106.77.119 · AS61157 PlusServer GmbH

Reputation 100/100

Classifying

HTML metadata

Title
Veritreff
Language
de
Feeds

Technology

Server
Microsoft-IIS

Registration

Updated
2021-04-20
Name servers
  • ns1.plusserver.com.
  • ns2.plusserver.com.
  • ns3.plusserver.com.

DNS records live

NS
  • ns1.plusserver.com
  • ns2.plusserver.com
  • ns3.plusserver.com
MX
  • 0 ittreff-de0e.mail.protection.outlook.com
TXT
  • zone-ownership-verification-72ebe1274e711b194f11086b2e6bdd26bdd442a569762d6af745805da78c3627
  • v=spf1 include:spf.protection.outlook.com ip4:80.237.207.236/29 ip4:151.106.77.118/24 ~all
  • kvsqj1158z7m7004rj3r5mg74fczyx7d
Verified for
  • Google

Certificate (current)

Sectigo Public Server Authentication CA OV R36
from 2026-02-03 to 2027-02-07
Expires in 262 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://it-treff.de/

present
  • strict-transport-security
  • content-security-policy
  • x-content-type-options
findings
  • short HSTS max-age
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self';
strict-transport-security
max-age=2592000

Linked from (1)