visitustrzyki.pl
DNS records live
- NS
-
- ns1.tld.pl
- ns2.tld.pl
- MX
-
- 10 visitustrzyki.pl
Email authentication weak
- SPF
-
v=spf1 a mx include:spf.tld.pl include:_spf.google.com -allstrict (-all) · multiple SPF records - DMARC
-
v=DMARC1; p=none;policy: none (monitoring only) - DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 37 days