| Date | IP Address |
| 2018-12-06 | 23.62.239.73 (ClassC) |
| 2019-03-20 | 165.254.207.221 (ClassC) |
| 2019-03-31 | 23.48.94.74 (ClassC) |
| 2020-06-30 | 23.54.162.240 (ClassC) |
| 2021-12-01 | 23.6.118.26 (ClassC) |
| 2024-09-20 | 23.41.4.86 (ClassC) |
| 2024-12-15 | 104.18.36.37 (ClassC) |
| 2026-03-01 | 104.18.6.86 (ClassC) |
| 2026-03-07 | 104.18.7.86 (ClassC) |
| Date | Domain | IP |
| www1.sjp.co.uk | 2024-09-20 | 23.41.4.86 |
| splunk-preprod.sjp.co.uk | 2025-02-07 | 34.249.19.116 |
| premeetservice.sjp.co.uk | 2026-01-01 | 99.81.158.114 |
| house.sjp.co.uk | 2025-10-20 | 35.178.24.26 |
| alumni.sjp.co.uk | 2024-07-14 | 23.41.4.69 |
| splunk.sjp.co.uk | 2025-02-07 | 99.81.194.233 |
| jobs.sjp.co.uk | 2025-09-01 | 104.18.7.86 |
| newsletters.sjp.co.uk | 2024-07-23 | 3.163.24.70 |
| partnership-assets.sjp.co.uk | 2025-07-17 | 3.163.24.98 |
| events.sjp.co.uk | 2024-10-02 | 18.161.6.124 |
| image.news.sjp.co.uk | 2025-07-02 | 23.37.213.223 |
| www.sjp.co.uk | 2024-06-22 | 23.41.4.78 |