| Property | Value |
| accounts@arbitrary.io |
| Date | IP Address |
| 2016-04-01 | 54.231.9.156 (ClassC) |
| 2024-09-24 | 76.223.54.146 (ClassC) |
| 2026-01-27 | 13.248.169.48 (ClassC) |
| Date | Domain | IP |
| base64-encode.arbitrary.io | 2025-04-24 | 76.223.54.146 |
| www.arbitrary.io | 2024-09-24 | 76.223.54.146 |