seiffen.com
HTML metadata
Technology
- Server
- smoxy
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (5)
- www.seiffen.ch×2
- www.seiffen.co.uk×2
- www.seiffen.us×2
- widgets.shopvote.de×1
- www.googletagmanager.com×1
Social
Contact
- Phone
Registration
- Registrar
- INWX GmbH
- Created
- 1999-03-15
- Expires
- 2027-03-15 298 days left
- Updated
- 2026-03-16
- Name servers
-
- grannbo.ns.cloudflare.com
- vasilii.ns.cloudflare.com
DNS records live
- NS
-
- grannbo.ns.cloudflare.com
- vasilii.ns.cloudflare.com
- MX
-
- 10 server1.seiffen.com
- Verified for
-
- Meta
Email authentication partial
- SPF
-
v=spf1 a mx ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=none; rua=mailto:nestler@seiffen.compolicy: none (monitoring only) - DKIM
-
- default:
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCqnwcQnYQ/x+/uPAgyVPiHGUA4ZRBpIwnjoOzYF13VoQO+8gSYyL3dgQ7BvCTxQ0KHm1BmVEdKi2OhpOgyq0… - s1:
k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzvzkjmc0OKscC3YMI/GtH26RVxrt8trIBk7q63Pzxbe9CzivR2UhC1DQwbEpgPo8jrApImngSJMttsYhqQ… - s2:
k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsIXwAcwPH50FzUOgODTk93uDHdHCyu71o1BL+gOaDG1TMfQGP6QbyWsE/Hdd702PcBZ7kcSlxfbHFOjtJx…
selectors probed - default:
Certificate (current)
R12
Expires in 61 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- findings
-
- missing Content Security Policy
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN- strict-transport-security
max-age=63072000