| Property | Value |
| Name | CitiBank, N.A. |
| Address | 390 Greenwich Street |
| Zip Code | 10013 |
| City | New York |
| State | NY |
| Country | United States |
| NameServer | ns2.citibank.com |
| Created | 1997-03-17 00:00:00 |
| Changed | 2015-07-24 00:00:00 |
| Expires | 2016-03-17 00:00:00 |
| Registrar | Corporation Service |
| Date | IP Address |
| 2017-07-09 | 184.25.56.154 (ClassC) |
| 2017-10-15 | 184.50.239.40 (ClassC) |
| 2018-08-08 | 96.17.196.163 (ClassC) |
| 2020-07-28 | 23.35.70.40 (ClassC) |
| 2020-07-28 | 88.221.134.224 (ClassC) |
| 2020-12-03 | 95.101.143.11 (ClassC) |
| 2021-09-13 | 72.247.182.99 (ClassC) |
| 2024-02-16 | 23.44.205.195 (ClassC) |
| 2024-05-29 | 23.48.4.85 (ClassC) |
| 2024-05-30 | 23.44.205.51 (ClassC) |
| 2024-07-19 | 23.213.175.146 (ClassC) |
| 2024-07-31 | 23.213.34.149 (ClassC) |
| 2024-08-23 | 23.216.147.28 (ClassC) |
| 2024-08-26 | 23.215.176.73 (ClassC) |
| 2024-09-18 | 23.216.145.161 (ClassC) |
| 2024-11-17 | 23.219.78.77 (ClassC) |
| 2024-12-01 | 23.219.78.79 (ClassC) |
| 2025-01-12 | 23.213.175.179 (ClassC) |
| Date | Domain | IP |
| www1.citibank.co.uk | 2024-03-16 | 23.192.230.153 |
| uatukmarketingsandbox1.citibank.co.uk | 2023-08-25 | 23.222.152.235 |
| www.uatukmarketingsandbox1.citibank.co.uk | 2024-08-19 | 104.90.243.234 |
| ipb.citibank.co.uk | 2024-04-05 | 23.192.230.153 |
| www1.ipb.citibank.co.uk | 2022-03-07 | 104.114.79.33 |
| citibankonline.ipb.citibank.co.uk | 2024-02-16 | 23.44.205.195 |
| www.ipb.citibank.co.uk | 2024-08-23 | 23.192.230.143 |
| image.mail.citibank.co.uk | 2024-09-02 | 23.192.230.135 |
| image.uat.mail.citibank.co.uk | 2023-08-25 | 104.71.213.88 |
| f.email.citibank.co.uk | 2024-09-11 | 63.148.46.58 |
| www.citibank.co.uk | 2023-08-25 | 69.192.139.212 |