s2scooli.pl
Technology
- Server
- Apache
DNS records live
- NS
-
- ns1.s2scooli.pl
- ns2.s2scooli.pl
- MX
-
- 10 mail.s2scooli.pl
Email authentication weak
- SPF
-
v=spf1 a mx ip4:185.170.105.104 ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
E8
Expires in 82 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy