indexo.dev

elektro-venn.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-09 · ok HTTP/1.1 200 1223 ms crawled 2026-05-07

DE · 216.162.200.200 · AS396982 Google LLC

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Ihr Partner für die umweltfreundliche und nachhaltige Energie – Elektro VENN GmbH
Description
Ihr Partner für umweltfreundliche & nachhaltige Energie. Entdecken Sie unsere Lösungen für PV-Anlagen, Wallboxen und mehr!
Language
de
Canonical
https://elektro-venn.de/

Open Graph

url
https://elektro-venn.de/
title
Ihr Partner für die umweltfreundliche und nachhaltige Energie
site name
elektro-venn.de
description
Ihr Partner für umweltfreundliche & nachhaltige Energie. Entdecken Sie unsere Lösungen für PV-Anlagen, Wallboxen und mehr!

Technology

Third-party hosts loaded (1)

  • onecdn.io×56

Contact

Email
Phone

Registration

Updated
2025-04-29
Name servers
  • helium.ns.hetzner.de.
  • hydrogen.ns.hetzner.com.
  • oxygen.ns.hetzner.com.

DNS records live

NS
  • helium.ns.hetzner.de
  • hydrogen.ns.hetzner.com
  • oxygen.ns.hetzner.com
MX
  • 10 mail1.elektro-venn.de
  • 20 mail2.elektro-venn.de
TXT
  • sophos-domain-verification=0e6ad36bcfd9e90bf435bc7ef537757cf958a47b886c9aab7d9ac44cc47546e5
  • amazon-business-verification=996aa9e6df1652d0c17f87240af972e0def145f4703a86d205c0f1b8c268c680
Verified for
  • Apple
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a mx ip4:168.119.112.127 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArpFgCfgxs7wbLLtRM3sSKXvCpAObG8kbapZo6TS7ga4W9BmJBi0hzcWbpo+Q2/RN7Bk2DEIxgIJIBZ…
selectors probed

Certificate (current)

ZeroSSL RSA DV SSL CA 2
from 2026-04-20 to 2026-07-20
Expires in 60 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 100/100 Checked live page: https://elektro-venn.de/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
camera=(), microphone=(), geolocation=()
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self'
strict-transport-security
max-age=31536000

Links to (3)

Linked from (2)