| Date | IP Address |
| 2020-01-30 | 35.208.199.7 (ClassC) |
| 2026-02-15 | 104.152.168.208 (ClassC) |
| Date | Domain | IP |
| mail10.3dbullriding.com | 2025-09-19 | 104.152.168.208 |
| mail11.3dbullriding.com | 2025-08-24 | 104.152.168.208 |
| mail1.3dbullriding.com | 2026-02-15 | 104.152.168.208 |
| imap1.3dbullriding.com | 2025-09-23 | 104.152.168.208 |
| ns1.3dbullriding.com | 2025-10-10 | 104.152.168.208 |
| mx2.3dbullriding.com | 2025-10-03 | 104.152.168.208 |
| pop3.3dbullriding.com | 2026-02-04 | 104.152.168.208 |
| mailgate.3dbullriding.com | 2025-10-22 | 104.152.168.208 |
| remote.3dbullriding.com | 2025-09-23 | 104.152.168.208 |
| auth.3dbullriding.com | 2025-12-26 | 104.152.168.208 |
| smtpauth.3dbullriding.com | 2025-09-26 | 104.152.168.208 |
| webmail.3dbullriding.com | 2025-12-12 | 104.152.168.208 |
| securemail.3dbullriding.com | 2025-08-21 | 104.152.168.208 |
| zmail.3dbullriding.com | 2025-09-11 | 104.152.168.208 |
| mailin.3dbullriding.com | 2025-09-06 | 104.152.168.208 |
| mvideo.3dbullriding.com | 2025-09-24 | 104.152.168.208 |
| smtpseguro.3dbullriding.com | 2025-10-13 | 104.152.168.208 |
| ftp.3dbullriding.com | 2025-09-12 | 104.152.168.208 |
| smtp.3dbullriding.com | 2025-08-25 | 104.152.168.208 |
| mailer.3dbullriding.com | 2025-09-18 | 104.152.168.208 |
| postmaster.3dbullriding.com | 2025-09-22 | 104.152.168.208 |
| mailserver.3dbullriding.com | 2025-09-14 | 104.152.168.208 |
| mailhost.3dbullriding.com | 2025-10-26 | 104.152.168.208 |
| post.3dbullriding.com | 2025-09-14 | 104.152.168.208 |
| out.3dbullriding.com | 2025-12-17 | 104.152.168.208 |
| mailgw.3dbullriding.com | 2026-01-18 | 104.152.168.208 |
| www.3dbullriding.com | 2025-09-17 | 104.152.168.208 |
| mailx.3dbullriding.com | 2026-02-15 | 104.152.168.208 |
| mx.3dbullriding.com | 2025-09-19 | 104.152.168.208 |