| 104.21.70.196 |
| 172.67.138.236 |
| 188.114.96.1 |
| 188.114.97.1 |
| 2606:4700:3033::6815:46c4 |
| 2606:4700:3035::ac43:8aec |
| 2a06:98c1:3120::1 |
| 2a06:98c1:3121::1 |
| 10 mx4.zenbox.pl. |
| 20 mx5.zenbox.pl. |
| kate.ns.cloudflare.com. |
| todd.ns.cloudflare.com. |
| v=spf1 a mx include:_spf.zenbox.pl -all |