| 104.21.53.150 |
| 172.67.214.73 |
| 2606:4700:3033::ac43:d649 |
| 2606:4700:3036::6815:3596 |
| 10 mail.protonmail.ch. |
| 14 route1.mx.cloudflare.net. |
| 20 mailsec.protonmail.ch. |
| 33 route2.mx.cloudflare.net. |
| 37 route3.mx.cloudflare.net. |
| chase.ns.cloudflare.com. |
| luciane.ns.cloudflare.com. |
| protonmail-verification=1b8b201e2a48b36ab55e078fc135f226b996162a |
| v=spf1 include:_spf.mx.cloudflare.net ~all |
| v=spf1 include:_spf.protonmail.ch mx ~all |