| Property | Value |
| NameServer | PDNS78.ULTRADNS.COM |
| Created | 1995-03-08 00:00:00 |
| Changed | 2013-10-10 00:00:00 |
| Expires | 2016-03-09 00:00:00 |
| Registrar | NETWORK SOLUTIONS, L |
| Date | IP Address |
| 2025-11-23 | 146.174.224.100 (ClassC) |
| Date | Domain | IP |
| qsweb.quantum.com | 2025-01-12 | 146.174.253.61 |
| cdc.quantum.com | 2025-03-09 | 104.18.42.78 |
| landing.quantum.com | 2024-09-22 | 104.17.73.206 |
| mdhvpn.quantum.com | 2025-09-06 | 146.174.238.100 |
| qtmvpn.quantum.com | 2025-11-23 | 146.174.224.100 |
| denvpn.quantum.com | 2025-10-30 | 146.174.224.100 |
| munvpn.quantum.com | 2025-09-03 | 2.207.154.90 |
| lyncdiscover.quantum.com | 2023-10-30 | 52.112.64.78 |
| api-as.quantum.com | 2023-08-15 | 52.72.44.25 |
| admin-as.quantum.com | 2024-06-16 | 3.216.49.55 |
| downloads.quantum.com | 2025-09-07 | 146.174.253.62 |
| forms.quantum.com | 2025-08-16 | 146.174.253.225 |
| investors.quantum.com | 2024-02-18 | 52.52.36.155 |
| qsupport.quantum.com | 2025-09-13 | 146.174.253.62 |
| api-as-dev.quantum.com | 2025-10-20 | 52.35.150.82 |
| admin-as-dev.quantum.com | 2025-10-12 | 54.201.193.238 |
| customer-as-dev.quantum.com | 2025-11-14 | 44.237.138.43 |
| www.quantum.com | 2024-11-25 | 172.64.145.178 |