schleupen.de

.de crawl dns

First seen 2026-04-12 · Last seen 2026-05-18 · ok HTTP/1.1 200 9143 ms crawled 2026-05-05

DE · 3.126.175.146 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: IT-Lösungen | Energie- & Wasserwirtschaft
Description: Flexible und hochautomatisierte IT-Lösungen für die Energie- & Wasserwirtschaft mit Fokus auf Abrechnung, Marktkommunikation und Kundenserviceprozesse
Language: de
Generator: TYPO3 CMS
Canonical: https://www.schleupen.de/

Technology

Server: Apache
CMS: WordPress

Third-party hosts loaded (1)

code.etracker.com×1

Social

Contact

Email

Phone

+4928419120

Registration

Updated

2021-03-03

Name servers

ns1.schleupen.de.
ns2.schleupen.de.
ns3.schleupen.de.
ns4.schleupen.de.

DNS records live

NS

ns1.schleupen.de
ns2.schleupen.de
ns3.schleupen.de
ns4.schleupen.de

MX

10 mail1.schleupen.de
10 mail2.schleupen.de

TXT

Show 14 TXT records

_telesec-domain-validation=326342_2023-10-09_soxBFbAz14LV5pnv7IwqICjDPINaPrQtdmz7erOaYUaCu5k9Na
google-site-verification=NAEidPBzCjL8Xr0jBMlEZ6BsYNPwDub852lVERkCo40
google-site-verification=8DllCDZOVPcowxuZIEySubYGnRKQedgRH_ZJPYROrqM
MS=ms76946961
LN0t/FNUqr2cIYtMHxKCf6ab7ATVq+kCLB3crFoAvMY=
docusign=424b6e70-ded9-4e8d-ac6a-0a88c8ca23d3
_telesec-domain-validation=C139F97769B8DC171E5CDEFCC445160D07FFB612C3E57D5BBFA783209975EB48
docusign=99496bd4-b209-4e07-97e4-bcf5cda6c56b
brevo-code:98e49fc9f3687e4157d69da457e62d16
_telesec-domain-validation=340990_2024-12-17_Qc7vqBVnhkPpuGhNcwjHdIvXb4rxNODr9dIiAXatCMtx51DLhO
v=spf1 mx:schleupen.de ip4:213.144.8.33 ip4:145.253.145.128 include:spf.crsend.com -all
V5Yt13cHn87uiEJXdi3GycMuRAkoOMXM4OWhKjdgHjo=
qok0LxBEkHWENsCD8nWfCHxep/4k8cbzvTvv3iTMzDIjgkqfCjyUId/nXGlMaR+dybdl2UiQpTS8b6/ysea2+g==
sophos-domain-verification=a8ee9c24aba16dd3b48d00718284592cf0cfe76cedb3b51a266111a39b45b703

Certificate (current)

Telekom Security ServerID OV Class 2 CA

from 2025-12-08 to 2026-12-13

Expires in 208 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.schleupen.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