indexo.dev

delta-pronatura.de

.de crawl

First seen 2026-05-08 · Last seen 2026-05-08 · ok HTTP/1.1 200 1599 ms crawled 2026-05-15

DE · 148.251.85.167 · AS24940 Hetzner Online GmbH

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
dr-beckmanngroup
Description
Dr.Beckmann

Technology

Server
Apache

Registration

Updated
2023-09-22
Name servers
  • ns.udag.de.
  • ns.udag.net.
  • ns.udag.org.

DNS records live

NS
  • ns.udag.de
  • ns.udag.net
  • ns.udag.org
MX
  • 10 mx19a.antispameurope.com
  • 20 mx19b.antispameurope.com
  • 30 mx19c.antispameurope.com
  • 40 mx19d.antispameurope.com
TXT
  • sophos-domain-verification=ea05340a5938428900bbc9579acda83a35df84f5f120f60993cc7a76a9fda2dd
  • linkedin-site-verification=80623528-4c86-4e4d-a41f-03f30d7db310
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a mx ip4:93.190.68.20 ip4:46.254.139.103 ip4:46.254.139.37 include:spf.protection.outlook.com include:spf.trend-service.de include:antispameurope.com include:udag.de -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc@delta-pronatura.de
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-15 to 2026-07-14
Expires in 53 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://delta-pronatura.de/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
findings
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
sameorigin
content-security-policy
frame-ancestors 'self';
strict-transport-security
max-age=15768000; includeSubDomains

Linked from (1)