| 104.21.12.247 |
| 172.67.196.198 |
| 188.114.96.1 |
| 188.114.97.1 |
| 2606:4700:3035::ac43:c4c6 |
| 2606:4700:3037::6815:cf7 |
| 2a06:98c1:3120::1 |
| 2a06:98c1:3121::1 |
| 10 mxa.mailgun.org. |
| 10 mxb.mailgun.org. |
| raegan.ns.cloudflare.com. |
| sullivan.ns.cloudflare.com. |
| v=spf1 include:mailgun.org -all |