| Property | Value |
| Name | Cogent Communications |
| Organization | Cogent Communications |
| info@cogentco.com | |
| Address | 1015 31st St. NW |
| Zip Code | 20007 |
| City | Washington |
| State | DC |
| Country | US |
| Phone | +1.2022954274 |
| NameServer | AUTH1.DNS.COGENTCO.COM |
| Created | 1989-03-07 05:00:00 |
| Changed | 2015-01-28 23:39:10 |
| Expires | 2020-03-08 00:00:00 |
| Registrar | NETWORK SOLUTIONS, L |
| Date | IP Address |
| 2025-11-22 | 154.32.109.30 (ClassC) |
| Date | Domain |
| mymobiletariffchecker.com | 2016-10-01 |
| Date | Domain | IP |
| sec1.dns.uk.psi.net | 2025-11-02 | 154.32.105.34 |
| pri1.dns.uk.psi.net | 2025-11-11 | 154.32.105.30 |
| sec2.dns.uk.psi.net | 2025-11-07 | 154.32.107.34 |
| PRI2.DNS.UK.PSI.NET | 2025-11-09 | 154.32.107.30 |
| pri3.dns.uk.psi.net | 2025-11-22 | 154.32.109.30 |