| Property | Value |
| Name | Domain Admin |
| Organization | Penton Business Media, Inc. |
| domain_admin@penton.com | |
| Address | 249 W 17th Street |
| Zip Code | 10011 |
| City | New York |
| State | NY |
| Country | US |
| Phone | +1.2122044200 |
| Fax | +1.2122044200 |
| NameServer | dns02.penton.com |
| Created | 2004-03-18 05:00:00 |
| Changed | 2016-03-14 05:32:06 |
| Expires | 2017-03-18 00:00:00 |
| Registrar | CSC CORPORATE DOMAIN |
| Date | IP Address |
| 2018-08-28 | 34.211.186.100 (ClassC) |
| 2018-08-28 | 34.211.188.30 (ClassC) |
| 2019-04-01 | 52.10.140.253 (ClassC) |
| 2023-08-04 | 217.19.248.132 (ClassC) |
| 2024-08-29 | 104.21.63.186 (ClassC) |
| 2024-10-03 | 172.67.149.82 (ClassC) |
| 2025-02-19 | 104.21.80.1 (ClassC) |
| 2025-04-30 | 104.21.32.1 (ClassC) |