| Property | Value |
| NameServer | liz.ns.cloudflare.com |
| Registrar | TransIP BV |
| Date | IP Address |
| 2014-09-08 | 108.162.192.54 (ClassC) |
| 2024-07-15 | 104.21.2.48 (ClassC) |
| 2024-12-25 | 104.21.96.1 (ClassC) |
| 2025-04-30 | 104.21.64.1 (ClassC) |
| 2025-06-10 | 104.21.16.1 (ClassC) |
| 2026-01-30 | 172.67.152.135 (ClassC) |
| Date | Domain | IP |
| cdn.cirqle.nl | 2014-11-05 | 23.235.46.133 |
| www.cirqle.nl | 2014-09-08 | 108.162.192.54 |