zeiss.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 7904 ms crawled 2026-05-18

DE · 184.24.77.59 · AS20940 Akamai International B.V.

Reputation 100/100

Classifying

HTML metadata

Title

Mit Lösungen die Zukunft gestalten | ZEISS

Description

ZEISS ist ein weltweit führendes Technologieunternehmen der optischen und optoelektronischen Industrie.

Language

de-DE

Canonical

https://www.zeiss.de/corporate/home.html

Translations

bg-bg
cs-cz
da-dk
de-at
de-ch
de-de
en-au
en-ca
en-cn
en-gb
en-hk
en-il
en-in
en-sg
en-us
en-za
es-ar
es-es
es-mx
fi-fi
fr-be
fr-ca
fr-ch
fr-fr
hr-hr
hu-hu
it-it
ja-jp
ko-kr
nl-be
nl-nl
no-no
pl-pl
pt-br
pt-pt
ro-ro
ru-ru
sk-sk
sl-si
sr-rs
sv-se
tr-tr
zh-cn
zh-hk
zh-tw

Open Graph

url: https://www.zeiss.de/corporate/home.html
title: ZEISS Gruppe
locale: de_DE
description: ZEISS ist ein weltweit führendes Technologieunternehmen der optischen und optoelektronischen Industrie.

Technology

Analytics

Google Tag Manager

Cookie consent

OneTrust

Third-party hosts loaded (30)

www.zeiss.com×3
www.zeiss.be×2
www.zeiss.ca×2
www.zeiss.ch×2
www.zeiss.com.cn×2
www.zeiss.com.hk×2
cdn.cookielaw.org×1
www.googletagmanager.com×1
www.zeiss.at×1
www.zeiss.bg×1
www.zeiss.co.il×1
www.zeiss.co.in×1
www.zeiss.co.jp×1
www.zeiss.co.kr×1
www.zeiss.co.uk×1
www.zeiss.co.za×1
www.zeiss.com.ar×1
www.zeiss.com.au×1
www.zeiss.com.br×1
www.zeiss.com.hr×1
www.zeiss.com.mx×1
www.zeiss.com.sg×1
www.zeiss.com.tr×1
www.zeiss.com.tw×1
www.zeiss.cz×1
www.zeiss.dk×1
www.zeiss.es×1
www.zeiss.fi×1
www.zeiss.fr×1
www.zeiss.hu×1

Social

Registration

Updated

2024-12-09

Name servers

a1-232.akam.net.
a13-66.akam.net.
a18-66.akam.net.
a26-67.akam.net.
a7-64.akam.net.
a8-64.akam.net.

DNS records live

NS

a1-232.akam.net
a13-66.akam.net
a18-66.akam.net
a26-67.akam.net
a7-64.akam.net
a8-64.akam.net

MX

10 mx-in01.eu.retarus.com
10 mx-in02.eu.retarus.com

TXT

Show 4 TXT records

_tm8tior5bw4ymrgl1b08z3qsyce9zv7
google-site-verification=Bel_VwsZ9cwA0Pmdbb-QhM8V4865i0muRQe6KCqPk-c
facebook-domain-verification=ijqmgxlw3hcng72fcot90hbjharlba
MS=ms71947339

Email authentication strong

SPF

v=spf1 include:spf-mx.zeiss.com ip4:194.175.223.0/24 ip4:94.199.88.0/22 ip4:82.135.18.0/23 ip4:62.245.148.0/26 ip4:62.134.45.32/28 ip4:217.111.120.0/27 ip4:194.8.120.224/27 -all

strict (-all)

DMARC

v=DMARC1;p=reject;sp=reject;aspf=s;adkim=s

policy: reject (enforced) · sp=reject

DKIM

Show 12 DKIM selectors

default: v=DKIM1;p=
google: v=DKIM1;p=
selector1: v=DKIM1;p=
selector2: v=DKIM1;p=
k1: v=DKIM1;p=
k2: v=DKIM1;p=
mail: v=DKIM1;p=
dkim: v=DKIM1;p=
s1: v=DKIM1;p=
s2: v=DKIM1;p=
mxvault: v=DKIM1;p=
smtpapi: v=DKIM1;p=

selectors probed

Certificate (current)

R12

from 2026-03-30 to 2026-06-28

Expires in 40 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.zeiss.de/corporate/home.html

present

strict-transport-security
x-frame-options
x-content-type-options
cross-origin-opener-policy
cross-origin-embedder-policy

findings

missing Content Security Policy
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: DENY
x-content-type-options: nosniff
strict-transport-security: max-age=15768000
cross-origin-opener-policy: same-origin-allow-popups
cross-origin-embedder-policy: unsafe-none