indexo.dev

zfbkk.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 3872 ms crawled 2026-05-18

DE · 89.110.140.139 · AS24989 Equinix (Germany) GmbH

Reputation 100/100

Classifying

HTML metadata

Title
Krankenkasse
Language
de-DE
Generator
TYPO3 CMS
Canonical
https://www.zfbkk.de/
Translations
  • de-de
  • en-us

Technology

Server
nginx
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • cdn.consentmanager.net×1
  • www.googletagmanager.com×1

Social

Contact

Email

Registration

Updated
2015-11-23
Name servers
  • ns1.your-server.de.
  • ns3.second-ns.de.
  • ns.second-ns.com.

DNS records live

NS
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de
MX
  • 10 mta161.bitmarck.org
  • 10 mta162.bitmarck.org
TXT
  • MS=ms69844958

Email authentication strong

SPF
v=spf1 a mx ip4:89.110.140.139 ip4:194.113.12.193 ip4:194.113.12.196 ip4:217.22.192.48 -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc@zfbkk.de
policy: quarantine
DKIM
  • default: v=DKIM1; k=rsa; s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6gJPXIs8JFf9PswN1AWVVTSh901bxFjc9EY87KGCDa8PrWgJkyvysR7Pz0UbwZo3PBcHHu…
selectors probed

Certificate (current)

R13
from 2026-05-13 to 2026-08-11
Expires in 84 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.zfbkk.de/

present
  • strict-transport-security
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains

Links to (5)

Linked from (1)