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itenergy.de

.de ok HTTP/1.1 200 777 ms

First seen 2026-06-19 · Last seen 2026-06-19 · crawled 2026-06-19

DE · 91.216.248.22 · AS47447 23M GmbH

Reputation 100/100

sector tech subsector it services type homepage

HTML metadata

Title
ITenergy – EDV-Beratung – Webdesign – Telekommunikation
Language
de
Canonical
https://itenergy.de/
Feeds
last post 256 days ago

Contact

Technology

Server
openresty
CMS
WordPress
PHP
8.5.7
jQuery
3.7.1

Third-party hosts loaded (1)

  • gmpg.org×1

Registration

Updated
2021-02-10
Name servers
  • ns1.lima-city.de.
  • ns2.lima-city.de.
  • ns3.lima-city.de.

DNS records live

NS
  • ns1.lima-city.de
  • ns2.lima-city.de
  • ns3.lima-city.de
MX
  • 0 itenergy-de.mail.protection.outlook.com
Verified for
  • Google

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:_all-out.lima-city.de +ip4:80.67.31.100 +ip4:134.119.253.95 +ip4:91.216.248.201 +ip4:80.67.18.15 +ip6:2a00:1158:300::65f -all
strict (-all)
DMARC
v=DMARC1; p=reject; adkim=r; aspf=r;
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCyWH7fOwrJUPMrPLtgIZdXxuQZ86kkQeEvyt3VMBAv6WyF4f7rv0ZGVDQVRM1TlOqUgyHlwm/cTg1Qfveanu…
selectors probed

Certificate (current)

YE1
from 2026-05-28 to 2026-08-26
Expires in 67 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://itenergy.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=31536000; includeSubDomains; preload

Links to (1)

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