sema-celle.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-13 · ok HTTP/1.1 200 2330 ms crawled 2026-05-10

DE · 18.196.175.171 · AS16509 Amazon.com, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: SEMA: SEMA
Description: SEMA mit Sitz in Celle kümmert sich um die Instandhaltung und Reparatur von Güterwagen. Der Schwerpunkt liegt in der Wartung von Intermodalwagen.
Language: de-DE
Generator: TYPO3 CMS
Canonical: https://www.sema-celle.de/

Technology

Server: Apache

Cookie consent

Usercentrics

Social widgets

YouTube Embed

Third-party hosts loaded (4)

px.ads.linkedin.com×1
web.cmp.usercentrics.eu×1
www.google.com×1
www.youtube.com×1

Contact

Email

info@sema-celle.denavigationleistungenunternehmenkarriere

Phone

5141 90925 10

Registration

Updated

2025-02-14

Name servers

ns1.domaindiscount24.net.
ns2.domaindiscount24.net.
ns3.domaindiscount24.net.

DNS records live

NS

ns1.domaindiscount24.net
ns2.domaindiscount24.net
ns3.domaindiscount24.net

MX

0 semacelle-de01b.mail.protection.outlook.com

TXT

docusign=bbee5ceb-db1c-4ecb-8280-4738f3a66d5e
atlassian-domain-verification=AaF2LJoSd0zY5jw0aRSrPD0jKiwgjmN9aElivS0aRvgwBduHGuUvGkBgSafGjRLq
MS=ms65744693

Email authentication partial

SPF

v=spf1 mx ip4:91.208.191.118 ip4:91.208.191.119 a:mailout1.vtg.com a:mailout2.vtg.com include:spf.protection.outlook.com -all

strict (-all)

DMARC

v=DMARC1; p=none; pct=100; rua=mailto:dmarc-rua-reports@vtg.com; adkim=s; aspf=r

policy: none (monitoring only)

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1jesXG8AAQ+VLAPEQfn5sYF7sNKZ1vFzyuReYyEoXYn4F5RVC9UWFOB/42QTM/MI2ZMFfs4N3lJLht…
selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3y/BlosKUDQdsfo0xWinUacv6jW43YehTq34FIUOydoP/9xq+1ZKbnB1eXedFCDhUonx9yLMiVA0ys…

selectors probed

Certificate (current)

from 2026-03-25 to 2026-06-23

Expires in 35 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.sema-celle.de/

present

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

findings

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

Header values

referrer-policy: strict-origin-when-cross-origin
x-content-type-options: nosniff
content-security-policy: default-src 'self' *.usercentrics.eu matomo.vtg.com matomo-approval.vtg.com charts3.equitystory.com www.google-analytics.com maps.gstatic.com maps.googleapis.com maps.google.com www.google.com www.gstatic.com fonts.gstatic.com api.stream24.net hmmh.scnem.com www.w3.org cdn.linkedin.oribi.io 128.30.52.100 px.ads.linkedin.com assets-eur.mkt.dynamics.com cxppusa1formui01cdnsa01-endpoint.azureedge.net public-eur.mkt.dynamics.com *.elfsight.com *.elfsightcdn.com; script-src 'nonce-49d243d015ff849385385c07f2127743a2bf2281f2de42714d952626fac08d22' 'self' 'strict-dynamic' 'sha256-LujB7VaRzUmGIpK9ASC585xgYXQ3VAQEaXp0HGk+NNY='; style-src 'self' 'unsafe-inline' charts3.equitystory.com fonts.googleapis.com; frame-src 'self' vtg.com www.vtg.com vtg.de www.vtg.de test.vtg.com test.vtg.de charts3.equitystory.com www.google-analytics.com maps.gstatic.com maps.googleapis.com maps.google.com fonts.gstatic.com www.google.com www.gstatic.com api.stream24.net www.youtube.com www.youtube-nocookie.com hmmh.s
strict-transport-security: max-age=31536000