| Date | IP Address |
| 2024-06-03 | 3.127.164.183 (ClassC) |
| 2024-06-10 | 3.64.244.218 (ClassC) |
| 2024-07-29 | 18.193.200.104 (ClassC) |
| 2024-12-26 | 3.123.168.188 (ClassC) |
| 2025-06-28 | 3.72.55.126 (ClassC) |
| 2025-07-17 | 3.125.168.177 (ClassC) |
| 2025-09-08 | 18.198.181.163 (ClassC) |
| 2025-11-19 | 18.159.172.113 (ClassC) |
| Date | Domain | IP |
| li.sip-found.lab.eu.aws.bandwidth.com | 2025-04-29 | 18.161.6.80 |
| nns.numbers.lab.eu.aws.bandwidth.com | 2024-06-03 | 18.195.237.24 |
| nns.numbers.prod.eu.aws.bandwidth.com | 2024-06-03 | 3.127.164.183 |
| nns.numbers.interop.eu.aws.bandwidth.com | 2024-06-03 | 18.199.228.196 |