| 76.76.21.123 |
| 76.76.21.142 |
| 76.76.21.164 |
| 76.76.21.22 |
| 76.76.21.241 |
| 76.76.21.61 |
| 76.76.21.9 |
| 76.76.21.93 |
| 76.76.21.98 |
| 0 inbound-smtp.skiff.com. |
| 10 mail.protonmail.ch. |
| 20 mailsec.protonmail.ch. |
| 34 route3.mx.cloudflare.net. |
| 8 route2.mx.cloudflare.net. |
| meg.ns.cloudflare.com. |
| vern.ns.cloudflare.com. |
| protonmail-verification=eb1a0f5231eadc161411a9e0d3f48b58561d2568 |
| v=spf1 include:_spf.mx.cloudflare.net ~all |
| v=spf1 include:_spf.protonmail.ch ~all |
| v=spf1 include:afhr4voy9v3pj8a.spf.skiff.com -all |