indexo.dev

diving-consultant.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-05 · ok HTTP/1.1 200 4230 ms crawled 2026-05-07

FR · 92.205.49.202 · AS21499 Host Europe GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Home - Diving Consultant Group GmbH
Language
de
Generator
Contao Open Source CMS

Technology

Server
nginx

Social

Contact

Email
Phone

Registration

Registrar
Mesh Digital Limited
Created
2007-04-23
Expires
2027-04-23 338 days left
Updated
2026-04-22
Name servers
  • ns27.domaincontrol.com
  • ns28.domaincontrol.com

DNS records live

NS
  • ns27.domaincontrol.com
  • ns28.domaincontrol.com
MX
  • 100 mxlb.ispgateway.de

Email authentication partial

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

Certificate (current)

Starfield Secure Certificate Authority - G2
from 2026-05-05 to 2026-11-03
Expires in 167 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://diving-consultant.com/home.html

present
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
Header values
referrer-policy
no-referrer-when-downgrade, strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
interest-cohort=()
x-content-type-options
nosniff

Links to (6)

Linked from (1)