| Date | IP Address |
| 2024-11-05 | 160.13.220.55 (ClassC) |
| Date | Domain | IP |
| vpn-full-imea-01.idemitsu.com | 2024-09-27 | 20.219.177.19 |
| vpn-full-apac-01.idemitsu.com | 2024-11-04 | 20.195.59.1 |
| vpn-full-eu-01.idemitsu.com | 2024-07-13 | 20.218.202.94 |
| allegrorpprod.idemitsu.com | 2024-08-07 | 20.40.96.222 |
| image.mc-denki.idemitsu.com | 2024-04-29 | 23.192.230.147 |
| cn.idemitsu.com | 2015-05-08 | 174.35.56.97 |
| autodiscover.idemitsu.com | 2023-08-16 | 52.96.164.88 |
| www.idemitsu.com | 2024-11-05 | 160.13.220.55 |