ewk.ch

.ch crawl

First seen 2026-06-02 · Last seen 2026-06-03 · ok HTTP/1.1 200 355 ms crawled 2026-06-03

CH · 185.169.86.11 · AS198249 Ops One AG

Reputation 100/100

Classifying

HTML metadata

Title: EWK Herzogenbuchsee AG – Energie, Wasser und Kommunikation
Language: de
Generator: Concrete CMS
Canonical: https://ewk.ch/

Open Graph

url: https://ewk.ch/
title: Home
locale: de_CH
site name: EWK Herzogenbuchsee AG

Technology

Server: Apache
CMS: Joomla

Analytics

Plausible

Third-party hosts loaded (2)

instant.page×1
plausible.io×1

Social

Contact

Phone

062 956 51 51

DNS records live

NS

ns.hostpoint.ch
ns2.hostpoint.ch
ns3.hostpoint.ch

MX

0 ewk-ch.mail.protection.outlook.com

TXT

MS=0032FDB049E757423F90C9C07F74A4606DD7FF67

Verified for

Microsoft 365

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com include:spf.mail.hostpoint.ch -all

strict (-all)

DMARC

v=DMARC1; p=reject;

policy: reject (enforced)

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2IbgtOQd3VJqSqWSkhA3SXUZOn7VHFvl/L0NLAHQfUIBjdrVNcJOAwo80DsxcXqwPO1+TUvtqAoN1e…

selectors probed

Certificate (current)

from 2026-05-13 to 2026-08-11

Expires in 68 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://ewk.ch/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options
referrer-policy
permissions-policy

findings

CSP allows unsafe inline scripts/styles
weak frame protection
weak content type protection

Header values

referrer-policy: strict-origin-when-cross-origin, strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN, SAMEORIGIN
permissions-policy: geolocation=self
x-content-type-options: nosniff, nosniff
content-security-policy: default-src https:; font-src https: data:; img-src https: data:; script-src 'unsafe-eval' 'unsafe-inline' https:; style-src 'unsafe-inline' https:;
strict-transport-security: max-age=63072000; includeSubDomains