indexo.dev

ptpro.de

.de dns crawl

First seen 2026-05-26 · Last seen 2026-05-30 · ok HTTP/1.1 200 732 ms crawled 2026-05-30

DE · 31.172.86.89 · AS44066 firstcolo GmbH

Reputation 100/100

Classifying

HTML metadata

Title
ptpro.de
Language
en

Technology

Server
nginx

Registration

Updated
2015-06-10
Name servers
  • docks08.rzone.de.
  • shades20.rzone.de.

DNS records live

NS
  • docks08.rzone.de
  • shades20.rzone.de
MX
  • 5 smtpin.rzone.de

Email authentication strong

SPF
not published
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-01 to 2026-06-30
Expires in 29 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://ptpro.de/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=15768000

Linked from (1)