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collabs.de

.de ok HTTP/1.1 200 1594 ms

First seen 2026-06-01 · Last seen 2026-06-15 · crawled 2026-06-15

DE · 168.119.246.55 · AS24940 Hetzner Online GmbH

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
collabs
Description
collabs ist eine Design- und Hostingagentur für Komplettlösungen

Technology

Server
openresty
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • ajax.googleapis.com×1
  • fonts.googleapis.com×1

Registration

Updated
2011-12-29
Name servers
  • a.ns14.net.
  • b.ns14.net.
  • c.ns14.net.
  • d.ns14.net.

DNS records live

NS
  • a.ns14.net
  • b.ns14.net
  • c.ns14.net
  • d.ns14.net
MX
  • 10 mail.croox.com

Email authentication partial

SPF
v=spf1 ip4:162.55.56.227 ip6:2a01:4f8:1c1c:c437::1 ?all
neutral (?all)
DMARC
v=DMARC1;p=none;rua=mailto:postmaster@collabs.de;aspf=r;adkim=r;pct=100
policy: none (monitoring only)
DKIM
  • dkim: v=DKIM1;k=rsa;t=s;s=email;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDWWELCvjYnOutmUg00LCZ8uORb2iic5HNOxr1uR03MJXOzeHJb+Q3g8+MItHOnBNML+8W767sV…
selectors probed

Certificate (current)

E7
from 2026-05-14 to 2026-08-12
Expires in 53 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

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