| Property | Value |
| Name | ISC Networking & Telecommunications |
| hostmaster@upenn.edu | |
| Address | 3401 Walnut Street - Suite 221A |
| City | Philadelphia, PA 191 |
| Country | UNITED STATES |
| NameServer | ADNS2.UPENN.EDU 128.91.254.22, |
| Created | 1986-06-02 00:00:00 |
| Changed | 2014-01-14 00:00:00 |
| Expires | 2015-07-31 00:00:00 |
| Date | IP Address |
| 2025-04-14 | 35.174.87.244 (ClassC) |
| 2025-04-30 | 34.194.98.186 (ClassC) |
| 2025-05-17 | 34.194.229.52 (ClassC) |
| 2025-07-14 | 34.202.84.204 (ClassC) |
| 2025-07-29 | 54.157.174.197 (ClassC) |
| 2025-08-14 | 52.200.195.155 (ClassC) |
| 2025-09-13 | 44.209.32.34 (ClassC) |
| 2025-11-03 | 44.214.75.69 (ClassC) |