| Date | IP Address |
| 2021-05-05 | 72.47.224.143 (ClassC) |
| 2026-02-07 | 72.167.106.90 (ClassC) |
| Date | Domain | IP |
| barracuda.couch-associatesinc.com | 2025-08-10 | 72.167.106.90 |
| exchange.couch-associatesinc.com | 2025-08-13 | 72.167.106.90 |
| comune.couch-associatesinc.com | 2025-05-11 | 72.167.106.90 |
| correo.couch-associatesinc.com | 2025-11-06 | 72.167.106.90 |
| authsmtp.couch-associatesinc.com | 2025-08-13 | 72.167.106.90 |
| hermes.couch-associatesinc.com | 2025-08-13 | 72.167.106.90 |
| dns.couch-associatesinc.com | 2026-02-07 | 72.167.106.90 |
| gw.couch-associatesinc.com | 2025-08-13 | 72.167.106.90 |
| a.mx.couch-associatesinc.com | 2025-07-07 | 72.167.106.90 |
| gateway.couch-associatesinc.com | 2025-05-16 | 72.167.106.90 |