indexo.dev

visitkort-online.dk

.dk crawl

First seen 2026-05-31 · Last seen 2026-06-03 · ok HTTP/1.1 200 153 ms crawled 2026-06-01

SE · 13.48.34.152 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

sector travel type homepage

HTML metadata

Title
www.Visitkort-Online.dk

Technology

Server
Microsoft-IIS

DNS records live

NS
  • ns1.simply.com
  • ns2.simply.com
  • ns3.simply.com
  • ns4.simply.com
MX
  • 10 mail.dir.dk
  • 20 backup-mx.dir.dk

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-08 to 2026-08-06
Expires in 63 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://visitkort-online.dk/

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

Links to (1)

Linked from (3)