| 158.106.139.211 |
| 188.114.96.1 |
| 188.114.97.1 |
| 2600:4c00:80:18::31d |
| 2a06:98c1:3120::1 |
| 2a06:98c1:3121::1 |
| 0 _dc-mx.cc57e8fe6149.stephensumner.com. |
| 0 stephensumner.com. |
| 10 mail.protonmail.ch. |
| 20 mailsec.protonmail.ch. |
| cp1.privatesystems.net. |
| cp2.privatesystems.net. |
| cp3.privatesystems.net. |
| cp4.privatesystems.net. |
| ernest.ns.cloudflare.com. |
| lara.ns.cloudflare.com. |
| protonmail-verification=363ff140f78e156f3f4ee66b8afd272a23855802 |
| v=spf1 include:_spf.protonmail.ch mx ~all |
| v=spf1 ip4:158.106.139.211 +a +mx ~all |