poolkalender.com
HTML metadata
Technology
- Server
- openresty
- PHP
- 8.3.6 security-only
Registration
- Registrar
- Name SRS AB
- Created
- 2024-02-26
- Expires
- 2027-02-26 268 days left
- Updated
- 2025-12-06
- Name servers
-
- ns1.hoststar.hosting
- ns2.hoststar.hosting
DNS records live
- NS
-
- ns1.hoststar.hosting
- ns2.hoststar.hosting
- MX
-
- 10 mail.poolkalender.com
- Verified for
-
Email authentication partial
- SPF
-
v=spf1 a:poolkalender.com mx ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=nonepolicy: none (monitoring only) - DKIM
-
- mail:
v=DKIM1; k=rsa; t=y; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDB/tDO7+an5xxGZSJQ+wzLozKe/fE85JAuAdkNDGNaAv7btHjutiVkk9HXlLoP/oSWmeJS+943IWgLC…
selectors probed - mail:
Certificate (current)
E8
Expires in 32 days
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=63072000; preload