| 104.21.71.109 |
| 172.67.144.123 |
| 185.220.172.2 |
| 2606:4700:3030::6815:476d |
| 2606:4700:3032::ac43:907b |
| 2a06:2ec0:1::92 |
| 10 spamrelay.zxcs.nl. |
| fonzie.ns.cloudflare.com. |
| ns.zxcs.be. |
| ns.zxcs.eu. |
| ns.zxcs.nl. |
| phoenix.ns.cloudflare.com. |
| v=spf1 a mx ip4:185.220.172.2 ip6:2a06:2ec0:1:0:0:0:0:92 include:filter-out.zxcs.nl ~all |