nadkola.pl
HTML metadata
Technology
- Server
- nginx
- Analytics
-
- Google Tag Manager
- Fonts
-
- Google Fonts
Third-party hosts loaded (3)
- www.googletagmanager.com×3
- client127.idosell.com×1
- fonts.googleapis.com×1
Contact
- Phone
DNS records live
- NS
-
- dns1.iai-system.com
- dns2.iai-system.com
- MX
-
- 10 mail19.provider.pl
- 30 mail18.provider.pl
- TXT
-
Show 5 TXT records
2be7668c605d8bbad0abf6f11135165c40382e645d7b917511e98905cdeaa6945afb811e3a75d0c4ad11b0e36461d06484dbbab2de8fe9ab1e3a1dbe724423517a434e9c00d93e176c7af6104cf37114f79c003184218ab2c9ce375259c7c5df57e3da2a61773a612acab6d58dee51e8ee1541a19bed635de3d095250299a8062464d3f464d53f003fe406f6667352c3b59c452f8f9cf2d36fb3844c820
- Verified for
-
Email authentication partial
- SPF
-
v=spf1 mx ip4:5.149.163.108/32 ip4:194.187.146.148/32 ip4:194.187.146.148/32 include:spf.iai-sa.com ptr ip4:194.187.144.0/25 -allstrict (-all) - DMARC
-
v=DMARC1; p=none;policy: none (monitoring only) - DKIM
- no key found at common selectors
Certificate (current)
Certum DV TLS G2 R39 CA
Expires in 160 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- referrer-policy
- findings
-
- missing Content Security Policy
- missing content type protection
- missing Permissions Policy
Header values
- referrer-policy
no-referrer-when-downgrade- x-frame-options
sameorigin- strict-transport-security
max-age=31536000