| 2025-02-10T05:53:04.701 | 2025-02-10T00:00:00 | 2026-03-12T23:59:59 | *.submitmail.jp | *.submitmail.jp | C=US, O=Amazon, CN=Amazon RSA 2048 M02 |
| 2024-03-12T07:52:36.314 | 2024-03-12T00:00:00 | 2025-04-10T23:59:59 | *.submitmail.jp | *.submitmail.jp | C=US, O=Amazon, CN=Amazon RSA 2048 M03 |
| 2023-04-11T03:49:22.503 | 2023-04-11T00:00:00 | 2024-05-10T23:59:59 | *.submitmail.jp | *.submitmail.jp | C=US, O=Amazon, CN=Amazon RSA 2048 M02 |
| 2023-02-21T15:00:11.335 | 2023-02-21T00:00:00 | 2023-06-09T23:59:59 | *.submitmail.jp | *.submitmail.jp | C=US, O=Amazon, CN=Amazon RSA 2048 M02 |
| 2023-02-13T17:36:54.213 | 2023-02-13T00:00:00 | 2023-07-21T23:59:59 | *.submitmail.jp | *.submitmail.jp | C=US, O=Amazon, CN=Amazon RSA 2048 M01 |
| 2022-06-21T01:13:07.778 | 2022-06-21T00:00:00 | 2023-07-21T23:59:59 | *.submitmail.jp | *.submitmail.jp | C=US, O=Amazon, OU=Server CA 1B, CN=Amazon |
| 2022-05-10T01:16:15.551 | 2022-05-10T00:00:00 | 2023-06-09T23:59:59 | *.submitmail.jp | *.submitmail.jp | C=US, O=Amazon, OU=Server CA 1B, CN=Amazon |
| 2019-08-29T07:22:36.461 | 2019-08-12T00:00:00 | 2020-09-12T12:00:00 | *.submitmail.jp | *.submitmail.jp | C=US, O=Amazon, OU=Server CA 1B, CN=Amazon |
| 2019-08-12T00:13:12.264 | 2019-08-12T00:00:00 | 2020-09-12T12:00:00 | *.submitmail.jp | *.submitmail.jp | C=US, O=Amazon, OU=Server CA 1B, CN=Amazon |
| 2018-10-01T18:12:15.09 | 2018-09-10T00:00:00 | 2019-10-10T12:00:00 | *.submitmail.jp | *.submitmail.jp | C=US, O=Amazon, OU=Server CA 1B, CN=Amazon |
| 2018-09-10T09:14:38.905 | 2018-09-10T00:00:00 | 2019-10-10T12:00:00 | *.submitmail.jp | *.submitmail.jp | C=US, O=Amazon, OU=Server CA 1B, CN=Amazon |
| 2015-08-20T06:04:09.246 | 2015-08-05T17:38:39 | 2016-09-06T01:48:07 | sms.submitmail.jp | sms.submitmail.jp | C=US, O=GeoTrust Inc., CN=RapidSSL SHA256 CA - G3 |
| 2014-10-17T16:30:24.473 | 2014-08-05T09:47:47 | 2015-08-08T12:35:43 | sms.submitmail.jp | sms.submitmail.jp | C=US, O="GeoTrust, Inc.", CN=RapidSSL CA |