| Property | Value |
| NameServer | CMTU.MT.NS.ELS-GMS.ATT.NET |
| Created | 1994-08-05 00:00:00 |
| Changed | 2010-08-10 00:00:00 |
| Expires | 2019-08-04 00:00:00 |
| Registrar | NETWORK SOLUTIONS, L |
| Date | IP Address |
| 2015-04-15 | 54.187.50.35 (ClassC) |
| 2024-04-28 | 44.235.73.212 (ClassC) |
| 2024-06-13 | 35.165.72.101 (ClassC) |
| 2024-08-12 | 44.226.246.249 (ClassC) |
| 2024-11-02 | 44.239.63.235 (ClassC) |
| Date | Domain | IP |
| downloads.echelon.com | 2024-08-16 | 54.213.22.161 |
| investors.echelon.com | 2015-02-13 | 198.173.2.56 |
| www.echelon.com | 2015-04-15 | 54.187.50.35 |