| Property | Value |
| Name | Dupont Photomask, Inc |
| Organization | Dupont Photomask, Inc |
| no.valid.email@worldnic.com | |
| Address | 131 Old Settlers |
| Zip Code | 78664 |
| City | Round Rock |
| State | TX |
| Country | US |
| Phone | +1.5123106500 |
| NameServer | AUTH51.NS.UU.NET |
| Created | 1996-09-26 04:00:00 |
| Changed | 2015-01-28 23:24:58 |
| Expires | 2015-09-25 00:00:00 |
| Registrar | NETWORK SOLUTIONS, L |
| Date | IP Address |
| 2014-04-16 | 97.74.215.142 (ClassC) |
| 2015-05-18 | - |
| 2024-09-30 | 52.5.140.73 (ClassC) |
| 2025-08-05 | 75.2.10.113 (ClassC) |
| Date | Domain | IP |
| onlineservice.photomask.com | 2025-05-25 | 220.128.68.156 |
| myemail.photomask.com | 2025-05-14 | 198.6.73.17 |
| vpn.photomask.com | 2025-05-25 | 198.6.73.4 |
| cbvpn.photomask.com | 2025-05-27 | 194.206.127.65 |
| euvpn.photomask.com | 2025-05-21 | 212.111.241.38 |
| iviewtw.photomask.com | 2025-05-23 | 220.128.68.145 |
| www.photomask.com | 2025-04-16 | 3.163.24.57 |