| 104.21.0.237 |
| 172.67.128.101 |
| 79.170.44.100 |
| 2606:4700:3036::ac43:8065 |
| 2606:4700:3037::6815:ed |
| 10 in1-smtp.messagingengine.com. |
| 20 in2-smtp.messagingengine.com. |
| arnold.ns.cloudflare.com. |
| dns0.mtgsy.com. |
| dns1.name-s.net. |
| dns2.name-s.net. |
| dns3.mtgsy.com. |
| dns4.mtgsy.com. |
| margaret.ns.cloudflare.com. |
| v=spf1 include:spf.messagingengine.com ?all |