| Date | IP Address |
| 2022-08-26 | 52.54.96.194 (ClassC) |
| 2025-03-10 | 34.237.219.119 (ClassC) |
| 2025-04-25 | 18.208.125.13 (ClassC) |
| 2025-05-10 | 3.215.172.219 (ClassC) |
| 2026-01-26 | 3.92.120.28 (ClassC) |
| Date | Domain | IP |
| cp.spectrumvoip.com | 2025-11-20 | 104.130.182.72 |
| monitor.spectrumvoip.com | 2025-04-25 | 199.71.209.98 |
| ads.spectrumvoip.com | 2025-03-10 | 34.237.219.119 |
| status.spectrumvoip.com | 2026-01-25 | 3.169.173.98 |
| speedtest.spectrumvoip.com | 2025-03-15 | 38.79.127.4 |
| www.spectrumvoip.com | 2025-04-24 | 74.208.236.215 |