199.73.21.0/24
- Updated 19 Jun 2026 03:09 Fri
| Network Description: | ||
| Organization: | GTT Communications (AS4436) | |
| Also Known As: | Formerly known as nLayer Communications | |
| Country of Network: |  United States | |
| Company Website: | http://www.gtt.net |
| Prefix | Description | Country |
|---|---|---|
| 199.73.21.0/24 | GTT Communications (AS4436) | |