indexo.dev

energie-und-mittelstand.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-10 · ok HTTP/1.1 200 794 ms crawled 2026-05-10

DE · 45.144.187.42 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 92/100 no dmarc policy

sector b2b services type homepage

HTML metadata

Title
Home - energie+MITTELSTAND
Language
de-DE
Generator
TYPO3 CMS
Canonical
https://www.energie-und-mittelstand.de/

Social

Contact

Phone

Registration

Updated
2025-12-22
Name servers
  • ns1.domaindiscount24.net.
  • ns2.domaindiscount24.net.
  • ns3.domaindiscount24.net.

DNS records live

NS
  • ns1.domaindiscount24.net
  • ns2.domaindiscount24.net
  • ns3.domaindiscount24.net
MX
  • 50 mx0.energie-und-mittelstand.de
TXT
  • domainVerification=1f0aa5d5-ee0f-44b3-815f-2b3beb5120af

Email authentication weak

SPF
v=spf1 a mx include:spf.server-he.de -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-12 to 2026-07-11
Expires in 51 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.energie-und-mittelstand.de/

present
  • strict-transport-security
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains

Links to (3)

Linked from (1)