kaysser.de

.de crawl dns

First seen 2026-04-17 · Last seen 2026-05-15 · ok HTTP/1.1 200 1401 ms crawled 2026-05-12

DE · 82.96.76.39 · AS29686 Probe Networks

Reputation 100/100

Classifying

HTML metadata

Title: Metallverarbeitung - präzise Systemlösungen | H.P. Kaysser
Description: Metallverarbeitung mit Präzisions- & Qualitätsversprechen ➤ über 70 Jahre Know-How ✔ international tätig ✔ ⭐ Top-bewertet ✔ Jetzt anfragen!
Language: de
Generator: TYPO3 CMS
Canonical: https://www.kaysser.de/

Technology

Server: Apache

Social

Contact

Email

Phone

+49 7195 188-0

Registration

Updated

2019-05-13

Name servers

ns3.stratoserver.net.
ns4.stratoserver.net.

DNS records live

NS

ns3.stratoserver.net
ns4.stratoserver.net

MX

10 fw.kaysser.de

TXT

Show 5 TXT records

MS=ms84281551
_globalsign-domain-verification=Az8drWvMGccVB_Z23qFcRXA5ldX-qPAQofvZdEKhFB
google-site-verification=ixD8cMhmdw9f7LMnkITlPurXXS0RVJYQM1AQLoGMMqE
apple-domain-verification=s8OhdahKNDIwqqBj
google-site-verification=0BCF8HMiswbuLF0gbQF6RjF-9kKI8BYNHorBNJ0k8CA

Email authentication strong

SPF

v=spf1 ip4:195.50.156.242 ip4:185.8.84.34 ip4:52.157.149.216 include:spf.protection.outlook.com -all

strict (-all)

DMARC

v=DMARC1; p=reject; sp=none; rua=mailto:dmarc@kaysser.de; ruf=mailto:dmarc@kaysser.de; fo=1; adkim=s; aspf=s;

policy: reject (enforced) · sp=none

DKIM

s1: v=DKIM1; t=s; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArj5PkHn86HMTzRA0t2Aw7RrgHUyrmej7GeFrGI81IPuzbMQOYHR57rIki2NGBnE3dV1W14raS…
s2: v=DKIM1; t=s; k=rsa; p=

selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2025-09-15 to 2026-10-17

Expires in 150 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://www.kaysser.de/

present

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

findings

CSP allows unsafe inline scripts/styles
CSP uses wildcard sources
missing Permissions Policy

Header values

referrer-policy: same-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: default-src *; script-src * blob: 'unsafe-inline' 'unsafe-eval'; style-src 'self' 'unsafe-inline';
strict-transport-security: max-age=63072000; includeSubDomains