| 95.143.172.148 |
| 2001:1a50:11:0:6cca:33ff:fe40:705d |
| 10 mxext1.mailbox.org. |
| 10 mxext2.mailbox.org. |
| 20 mxext3.mailbox.org. |
| ns1.first-ns.de. |
| robotns2.second-ns.de. |
| robotns3.second-ns.com. |
| keybase-site-verification=-v9jgbebbsc44v7tg_mpc5mfpf2tgcilsujggkcaws0 |
| v=spf1 include:mailbox.org |