arcd.de
HTML metadata
Technology
- Server
- nginx
- Analytics
-
- Google Tag Manager
- Cookie consent
-
- Usercentrics
Third-party hosts loaded (6)
- app.usercentrics.eu×3
- privacy-proxy.usercentrics.eu×3
- cdn.eye-able.com×2
- api.usercentrics.eu×1
- cdn.brevo.com×1
- www.googletagmanager.com×1
Social
Contact
Registration
- Updated
- 2025-11-05
- Name servers
-
- ns1.nodesecure.com.
- ns2.nodesecure.de.
DNS records live
- NS
-
- ns1.nodesecure.com
- ns2.nodesecure.de
- MX
-
- 10 mx01.hornetsecurity.com
- 20 mx02.hornetsecurity.com
- 30 mx03.hornetsecurity.com
- 40 mx04.hornetsecurity.com
- TXT
-
Show 4 TXT records
Sendinblue-code:b6f3f7d594e106e6f097388578ea3bd3MS=ms88321163RWLnjyyXKkDB9nV9ypPtOUZxqwOTKrvP9urlmJZdbbqNXcQuLVGeTqe4pk4/IAGwkh2ghTsWC2fVZrRCddg8lg==brevo-code:b6f3f7d594e106e6f097388578ea3bd3
Email authentication strong
- SPF
-
v=spf1 mx a:arcd-web01.portformance.com ip4:217.29.40.143 ip4:93.240.149.187 ip6:2a00:b580:8000:12:8c0d:eeb8:9195:7c8d include:spf.protection.outlook.com include:spf-de.emailsignatures365.com include:spf.hornetsecurity.com include:_spf.psm.knowbe4.com -allstrict (-all) - DMARC
-
v=DMARC1; p=reject; rua=mailto:dmarc+aggregated@reports.nicmanager.net;policy: reject (enforced) - DKIM
-
- mail:
k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed - mail:
Certificate (current)
E7
Expires in 37 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-content-type-options
- referrer-policy
- permissions-policy
- findings
-
- CSP allows unsafe inline scripts/styles
- missing frame protection
Header values
- referrer-policy
no-referrer-when-downgrade- permissions-policy
geolocation=(), midi=(), microphone=(), camera=(), magnetometer=(), gyroscope=(), fullscreen=(self "https://www.youtube-nocookie.com" "https://www.youtube.com"), payment=()- x-content-type-options
nosniff- content-security-policy
default-src 'self' https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'- strict-transport-security
max-age=31536000