| Property | Value |
| Name | GSM Association |
| Organization | GSM Association |
| WEBMASTER@GSM.ORG | |
| Address | 2nd Floor |
| Zip Code | EC4N 8AF |
| City | 25 Walbrook |
| Country | UK |
| Phone | +44.2073560600 |
| Fax | +44.2073560601 |
| NameServer | NS58.WORLDNIC.COM |
| Created | 1995-05-18 04:00:00 |
| Changed | 2015-03-20 07:17:25 |
| Expires | 2016-05-19 00:00:00 |
| Registrar | NETWORK SOLUTIONS, L |
| Date | IP Address |
| 2016-02-18 | 54.231.130.10 (ClassC) |
| 2016-03-13 | 54.231.140.21 (ClassC) |
| 2016-03-14 | 54.231.130.226 (ClassC) |
| 2016-03-14 | 54.231.141.2 (ClassC) |
| 2016-03-15 | 54.231.136.53 (ClassC) |
| 2016-05-20 | 54.231.136.13 (ClassC) |
| 2016-06-15 | 54.231.133.242 (ClassC) |
| 2016-07-15 | 54.231.140.69 (ClassC) |
| 2016-07-23 | 54.231.132.77 (ClassC) |
| 2016-10-24 | 54.231.141.194 (ClassC) |
| 2016-11-14 | 54.231.142.52 (ClassC) |
| 2016-12-12 | 54.231.130.66 (ClassC) |
| 2017-06-16 | 54.231.142.4 (ClassC) |
| 2018-02-15 | 54.231.130.50 (ClassC) |
| 2024-07-26 | 52.92.17.68 (ClassC) |
| 2024-07-29 | 52.92.19.140 (ClassC) |
| 2024-08-17 | 52.218.40.76 (ClassC) |
| 2024-09-30 | 52.218.109.84 (ClassC) |
| 2024-11-23 | 52.218.100.92 (ClassC) |
| 2024-12-06 | 52.92.18.76 (ClassC) |
| 2024-12-26 | 52.218.105.108 (ClassC) |
| Date | Domain | IP |
| cityofthefuture.gsma.com | 2024-12-24 | 54.194.152.41 |
| eresponse.gsma.com | 2024-07-26 | 52.92.17.68 |
| image.email.gsma.com | 2019-10-23 | 23.223.55.18 |
| click.email.gsma.com | 2019-10-27 | 104.98.112.91 |
| ds.gsma.com | 2024-12-20 | 54.194.152.41 |
| lpa.ds.gsma.com | 2023-09-25 | 91.240.72.81 |
| images.gsma.com | 2014-09-04 | 54.230.6.39 |
| subscriptions.gsma.com | 2024-07-31 | 34.211.108.47 |
| event-assets.gsma.com | 2024-03-05 | 172.67.197.175 |
| images.news.gsma.com | 2015-01-16 | 165.254.207.19 |
| www.gsma.com | 2023-08-04 | 52.212.37.169 |