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niggemann.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-11 · ok HTTP/1.1 200 2764 ms crawled 2026-05-11

DE · 62.113.228.137 · AS47447 23M GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Startseite - Schachversand Niggemann
Description
Seit 1985 Ihr Partner in Sachen Schach ✓ Top-Qualität ✓ Jetzt bestellen und bitzschnell liefern lassen ✓
Language
de

Technology

Server
nginx
CMS
Gatsby

Contact

Email

Registration

Registrar
RegistryGate GmbH
Created
1998-08-19
Expires
2026-08-18 91 days left
Updated
2025-11-20
Name servers
  • nameserver-1-de.maxcluster.net
  • nameserver-2-de.maxcluster.net

DNS records live

NS
  • nameserver-1-de.maxcluster.net
  • nameserver-2-de.maxcluster.net
MX
  • 10 mail-de.maxcluster.net
TXT
  • google-site-verification=xPO8mzKPzGnkOpXjvt9EwYwFB4DdOdowbeMpnEvlqI8

Email authentication weak

SPF
v=spf1 ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-09 to 2026-07-08
Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.niggemann.com/en/

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • weak frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN, SAMEORIGIN
x-content-type-options
nosniff

Links to (3)

Linked from (1)