indexo.dev

synekt.de

.de crawl

First seen 2026-05-12 · Last seen 2026-05-12 · ok HTTP/1.1 200 275 ms crawled 2026-05-18

DE · 5.35.225.193 · AS20773 Host Europe GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Willkommen bei der Synergie-Effekt GmbH
Language
de

Technology

Server
Apache

Contact

Email

Registration

Updated
2021-01-18
Name servers
  • ns73.domaincontrol.com.
  • ns74.domaincontrol.com.

DNS records live

NS
  • ns73.domaincontrol.com
  • ns74.domaincontrol.com
MX
  • 50 mail.intrabit.net
  • 55 mx0.mail.intrabit.net
TXT
  • e7lcv1is05hhikll1a6m0vnbuf

Email authentication weak

SPF
v=spf1 a mx -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Starfield Secure Certificate Authority - G2
from 2025-05-14 to 2026-06-13
Expires in 24 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://synekt.de/

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

Linked from (1)