master-bio.de

.de crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 725 ms crawled 2026-05-30

DE · 85.215.122.245 · AS8560 IONOS SE

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Master-Bio

Technology

Server
Apache
CMS
Drupal
PHP
7.4.33 end of life
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Social

Contact

Email

Registration

Updated
2018-09-06
Name servers
  • ns1040.ui-dns.biz.
  • ns1040.ui-dns.com.
  • ns1040.ui-dns.de.
  • ns1040.ui-dns.org.

DNS records live

NS
  • ns1040.ui-dns.biz
  • ns1040.ui-dns.com
  • ns1040.ui-dns.de
  • ns1040.ui-dns.org
MX
  • 10 mail.vbio.de

Email authentication weak

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

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-01-26 to 2027-02-02
Expires in 246 days

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.master-bio.de

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
DENY
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (50)

Linked from (1)