tarkmann.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-11 · ok HTTP/1.1 200 1020 ms crawled 2026-05-14

DE · 81.169.145.82 · AS6724 Strato GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
A.N.Tarkmann
Description
Werkkatalog
Language
de

Technology

Server
Apache

Registration

Registrar
Cronon GmbH
Created
2020-02-10
Expires
2027-02-10 267 days left
Updated
2026-02-11
Name servers
  • docks16.rzone.de
  • shades17.rzone.de

DNS records live

NS
  • docks16.rzone.de
  • shades17.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)

Sectigo Public Server Authentication CA DV R36
from 2026-01-01 to 2027-01-23
Expires in 249 days

HTTP security headers

Header hygiene 30/100 Checked live page: https://tarkmann.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (15)

Linked from (1)