| 104.26.10.78 |
| 104.26.11.78 |
| 172.67.74.18 |
| 188.114.98.224 |
| 188.114.99.224 |
| 2606:4700:20::681a:a4e |
| 2606:4700:20::681a:b4e |
| 2606:4700:20::ac43:4a12 |
| 2a06:98c1:3122:e000:: |
| 2a06:98c1:3123:e000:: |
| 1 aspmx.l.google.com. |
| 10 alt3.aspmx.l.google.com. |
| 10 alt4.aspmx.l.google.com. |
| 10 mxa.api-mail.com. |
| 10 mxb.api-mail.com. |
| 20 server1.certificadocursosonline.com. |
| 5 alt1.aspmx.l.google.com. |
| 5 alt2.aspmx.l.google.com. |
| chloe.ns.cloudflare.com. |
| paul.ns.cloudflare.com. |
| v = spf1 mx a ptr a: certificadocursosonline.com ip4: 164.68.123.139 iinclude: _spf.google.com include:emsd1.com ~ all ~ all iinclude: v=spf1 include:api-mail.com ~all |