um.gorlice.pl
DNS records live
- NS
-
- dns1.telekom.pl
- dns2.telekom.pl
- dns3.telekom.pl
- dns4.telekom.pl
- MX
-
- 10 um.gorlice.net.pl
Email authentication weak
- SPF
-
v=spf1 a mx ip4:46.149.221.224 -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 61 days