| 104.21.44.175 |
| 172.67.202.93 |
| 188.114.96.1 |
| 188.114.97.1 |
| 2606:4700:3032::ac43:ca5d |
| 2606:4700:3034::6815:2caf |
| 2a06:98c1:3120::1 |
| 2a06:98c1:3121::1 |
| 10 mx.stackmail.com. |
| harley.ns.cloudflare.com. |
| simone.ns.cloudflare.com. |
| v=spf1 include:spf.stackmail.com a mx -all |