| Property | Value |
| Name | National Hockey League |
| Organization | National Hockey League |
| hostmaster@nhl.com | |
| Address | 1185 Avenue of the Americas |
| Zip Code | 10036 |
| City | New York |
| State | NY |
| Country | US |
| Phone | +1.2127892000 |
| NameServer | dmtu.mt.ns.els-gms.att.net |
| Created | 1997-06-13 04:00:00 |
| Changed | 2010-01-05 07:02:11 |
| Expires | 2015-06-12 00:00:00 |
| Registrar | Moniker Online Servi |
| Date | IP Address |
| 2014-01-09 | 96.6.46.41 (ClassC) |
| 2014-01-11 | 165.254.155.56 (ClassC) |
| 2014-01-13 | 23.0.165.75 (ClassC) |
| 2014-01-18 | 23.0.165.65 (ClassC) |
| 2014-01-21 | 69.22.154.25 (ClassC) |
| 2014-02-04 | 198.47.108.48 (ClassC) |
| 2014-04-17 | 192.80.13.74 (ClassC) |
| 2014-05-12 | 204.93.46.211 (ClassC) |
| 2014-06-04 | 64.145.86.32 (ClassC) |
| 2014-07-03 | 63.80.4.19 (ClassC) |
| 2014-07-06 | 207.86.215.177 (ClassC) |
| 2014-07-11 | 207.86.215.194 (ClassC) |
| 2014-07-15 | 204.2.222.33 (ClassC) |
| 2014-10-28 | 128.177.96.25 (ClassC) |
| 2014-10-30 | 184.27.202.82 (ClassC) |
| 2014-11-02 | 64.145.86.9 (ClassC) |
| 2015-01-16 | 128.177.96.67 (ClassC) |
| 2015-01-20 | 165.254.155.123 (ClassC) |
| 2015-04-07 | 63.236.252.160 (ClassC) |
| 2016-07-21 | 23.219.88.222 (ClassC) |
| 2016-08-07 | 23.218.156.106 (ClassC) |
| 2024-09-27 | 104.21.93.103 (ClassC) |
| 2024-12-05 | 172.67.208.170 (ClassC) |
| 2025-09-07 | 104.18.27.142 (ClassC) |
| 2026-01-19 | 104.18.26.142 (ClassC) |
| Date | Domain | IP |
| click.chicagoblackhawks.com | 2014-03-07 | 66.231.91.47 |
| www.chicagoblackhawks.com | 2014-01-13 | 23.0.165.75 |