byrd-software.de
HTML metadata
Technology
- CDN
- Vercel
- CMS
- Next.js
Third-party hosts loaded (1)
- hoefflin.io×1
Registration
- Updated
- 2022-03-16
- Name servers
-
- ace.ns.cloudflare.com.
- gwen.ns.cloudflare.com.
DNS records live
- NS
-
- ace.ns.cloudflare.com
- gwen.ns.cloudflare.com
- MX
-
- 10 mail.byrd-software.de
Email authentication strong
- SPF
-
v=spf1 mx a -allstrict (-all) - DMARC
-
v=DMARC1; p=reject;policy: reject (enforced) - DKIM
-
- dkim:
v=DKIM1;k=rsa;t=s;s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnsXp22VDKulZz5wMTyvWAnqyJSc6QZAWj99pDv2Po73AOHOmdDOokVuvIDE3zpLAJYu0…
selectors probed - dkim:
Certificate (current)
WE1
Expires in 87 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- 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=63072000; includeSubDomains; preload
Links to (1)
- wa.me×1