| Property | Value |
| NameServer | AUTHNS2.QWEST.NET |
| Created | 1998-03-16 00:00:00 |
| Changed | 2012-12-03 00:00:00 |
| Expires | 2019-03-15 00:00:00 |
| Registrar | NETWORK SOLUTIONS, L |
| Date | IP Address |
| 2018-03-26 | 23.48.94.74 (ClassC) |
| 2018-04-15 | 184.28.23.31 (ClassC) |
| 2018-05-05 | 209.107.208.187 (ClassC) |
| 2018-05-08 | 64.145.68.88 (ClassC) |
| 2018-07-19 | 128.177.96.196 (ClassC) |
| 2018-08-08 | 72.246.117.36 (ClassC) |
| 2019-01-16 | 23.220.96.16 (ClassC) |
| 2019-01-26 | 65.153.18.184 (ClassC) |
| 2019-01-26 | 23.42.158.200 (ClassC) |
| 2019-11-12 | 165.254.95.10 (ClassC) |
| 2019-11-17 | 23.56.168.216 (ClassC) |
| 2020-07-18 | 52.85.90.105 (ClassC) |
| 2020-07-18 | 52.85.90.97 (ClassC) |
| 2020-12-02 | 13.225.25.105 (ClassC) |
| 2021-02-27 | 99.84.208.36 (ClassC) |
| 2021-09-12 | 54.192.131.127 (ClassC) |
| 2022-01-02 | 99.84.173.36 (ClassC) |
| 2025-04-22 | 141.193.213.21 (ClassC) |
| 2025-08-10 | 141.193.213.20 (ClassC) |
| Date | Domain | IP |
| autodiscover.core-mark.com | 2025-04-22 | 12.132.254.140 |
| careers.core-mark.com | 2025-04-22 | 141.193.213.21 |
| www.core-mark.com | 2025-07-31 | 52.234.233.148 |
| cmisccmgateway.core-mark.com | 2025-01-30 | 20.241.139.188 |