indexo.dev

link4web.de

.de crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 926 ms crawled 2026-06-02

US · 66.154.119.12 · AS7393 CYBERCON, INC.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Link4web.de - In unserem Webkatalog können Sie kostenlos Ihre Homepage eintragen.
Description
In unserem Webkatalog können Sie kostenlos Ihre Homepage eintragen.
Language
de

Technology

Server
Apache
CMS
Joomla
Stack
PHP

Third-party hosts loaded (1)

  • track.adtraction.com×3

Registration

Updated
2025-09-03
Name servers
  • ns1.dnsowl.com.
  • ns2.dnsowl.com.
  • ns3.dnsowl.com.

DNS records live

NS
  • ns1.dnsowl.com
  • ns2.dnsowl.com
  • ns3.dnsowl.com
MX
  • 10 mx.zoho.com.cn
  • 20 mx2.zoho.com.cn
Verified for
  • Zoho

Email authentication weak

SPF
v=spf1 include:zohomail.com.cn ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-05 to 2026-07-04
Expires in 31 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://link4web.de/

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

Links to (2)

Linked from (1)