korim-oil.pl
HTML metadata
Technology
- Server
- nginx
DNS records live
- NS
-
- d.ns1.pl
- d.ns2.pl
- MX
-
- 5 mx.korim-oil.pl
Email authentication weak
- SPF
-
v=spf1 ip4:80.237.232.88/29 ip4:178.77.127.43 ip4:62.138.152.16 ip4:178.255.43.234 ip4:5.133.11.78 -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 54 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy