indexo.dev

contelec.de

.de crawl

First seen 2026-05-30 · Last seen 2026-05-31 · ok HTTP/1.1 200 281 ms crawled 2026-05-31

CH · 80.74.152.166 · AS21069 METANET AG

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Making sure you're not a bot!
Language
en

Technology

Server
nginx
CMS
Gatsby

Registration

Updated
2026-02-17
Name servers
  • ns1.hausformat.net.
  • ns4.hausformat.net.

DNS records live

NS
  • ns1.hausformat.net
  • ns4.hausformat.net
MX
  • 0 contelec-ch.mail.protection.outlook.com
TXT
  • fdoo7p0jbfn0p6pa47f25huqba
  • knowbe4-site-verification=ae28698a84845be786b63e4d6c02a69e
  • rmpnlnmmm8rjhqlugrjgbhg5km
Verified for
  • Atlassian
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a mx ip4:83.173.243.2/32 ip4:83.173.243.2/30 ip4:62.153.109.32/28 include:spf.hausformat.net include:spf.protection.outlook.com include:_spf.salesforce.com include:144894419.spf06.hubspotemail.net -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc@contelec.ch; ruf=mailto:dmarc@contelec.ch;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwEKWowDJeM+OOxh960WG+F+9ozJzMIiBfxT+0dWU5eTxsHhETU/PomBTWC1onNZ9Rl2HIzNJdjBU871jhyd…
selectors probed

Certificate (current)

R13
from 2026-05-24 to 2026-08-22
Expires in 82 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://contelec.de/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (2)