| Date | IP Address |
| 2025-11-18 | 111.235.137.78 (ClassC) |
| Date | Domain | IP |
| barracuda.serendipet.com.sg | 2025-10-06 | 111.235.137.78 |
| comune.serendipet.com.sg | 2025-10-08 | 111.235.137.78 |
| auth.serendipet.com.sg | 2025-10-06 | 111.235.137.78 |
| cpanel.serendipet.com.sg | 2025-10-06 | 111.235.137.78 |
| antispam.serendipet.com.sg | 2025-10-06 | 111.235.137.78 |
| admin.serendipet.com.sg | 2025-11-18 | 111.235.137.78 |
| correo.serendipet.com.sg | 2025-10-06 | 111.235.137.78 |
| authsmtp.serendipet.com.sg | 2025-10-06 | 111.235.137.78 |
| cms.serendipet.com.sg | 2025-10-06 | 111.235.137.78 |
| chat.serendipet.com.sg | 2025-10-06 | 111.235.137.78 |
| a.mx.serendipet.com.sg | 2025-10-08 | 111.235.137.78 |
| box.serendipet.com.sg | 2025-10-06 | 111.235.137.78 |