| 2025-12-05T10:26:26.006 | 2025-12-05T09:27:54 | 2026-03-05T09:27:53 | primafocus.co.uk | *.hackharvard.com | C=US, O=Let's Encrypt, CN=R12 |
| 2025-12-05T10:26:24.915 | 2025-12-05T09:27:54 | 2026-03-05T09:27:53 | primafocus.co.uk | *.hackharvard.com | C=US, O=Let's Encrypt, CN=R12 |
| 2025-11-07T19:45:51.154 | 2025-11-07T18:47:19 | 2026-02-05T18:47:18 | ww25.cms.hackharvard.com | ww25.cms.hackharvard.com | C=US, O=Let's Encrypt, CN=R13 |
| 2025-11-07T19:45:49.038 | 2025-11-07T18:47:19 | 2026-02-05T18:47:18 | ww25.cms.hackharvard.com | ww25.cms.hackharvard.com | C=US, O=Let's Encrypt, CN=R13 |
| 2025-10-06T10:33:24.507 | 2025-10-06T09:34:53 | 2026-01-04T09:34:52 | bookcs.org | *.hackharvard.com | C=US, O=Let's Encrypt, CN=R13 |
| 2025-10-06T10:33:24.133 | 2025-10-06T09:34:53 | 2026-01-04T09:34:52 | bookcs.org | *.hackharvard.com | C=US, O=Let's Encrypt, CN=R13 |
| 2025-08-07T12:14:19.035 | 2025-08-07T11:15:46 | 2025-11-05T11:15:45 | hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=R10 |
| 2025-08-07T12:14:16.965 | 2025-08-07T11:15:46 | 2025-11-05T11:15:45 | hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=R10 |
| 2025-08-07T07:29:52.624 | 2025-08-07T06:31:22 | 2025-11-05T06:31:21 | ww25.cms.hackharvard.com | ww25.cms.hackharvard.com | C=US, O=Let's Encrypt, CN=R10 |
| 2025-08-07T07:29:52.254 | 2025-08-07T06:31:22 | 2025-11-05T06:31:21 | ww25.cms.hackharvard.com | ww25.cms.hackharvard.com | C=US, O=Let's Encrypt, CN=R10 |
| 2025-06-08T12:21:44.682 | 2025-06-08T11:23:13 | 2025-09-06T11:23:12 | hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=R10 |
| 2025-06-08T12:21:43.816 | 2025-06-08T11:23:13 | 2025-09-06T11:23:12 | hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=R10 |
| 2025-05-08T11:23:05.448 | 2025-05-08T10:24:33 | 2025-08-06T10:24:32 | ww25.cms.hackharvard.com | ww25.cms.hackharvard.com | C=US, O=Let's Encrypt, CN=R11 |
| 2025-05-08T11:23:03.262 | 2025-05-08T10:24:33 | 2025-08-06T10:24:32 | ww25.cms.hackharvard.com | ww25.cms.hackharvard.com | C=US, O=Let's Encrypt, CN=R11 |
| 2025-04-09T12:24:21.489 | 2025-04-09T11:25:50 | 2025-07-08T11:25:49 | shimanoo.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=R11 |
| 2025-04-09T12:24:21.03 | 2025-04-09T11:25:50 | 2025-07-08T11:25:49 | shimanoo.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=R11 |
| 2025-02-08T11:41:36.914 | 2025-02-08T10:43:06 | 2025-05-09T10:43:05 | shimanoo.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=R11 |
| 2025-02-08T11:41:36.69 | 2025-02-08T10:43:06 | 2025-05-09T10:43:05 | shimanoo.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=R11 |
| 2025-01-29T03:53:18.03 | 2025-01-29T02:54:47 | 2025-04-29T02:54:46 | a78.org | *.hackharvard.com | C=US, O=Let's Encrypt, CN=R10 |
| 2025-01-29T03:53:17.434 | 2025-01-29T02:54:47 | 2025-04-29T02:54:46 | a78.org | *.hackharvard.com | C=US, O=Let's Encrypt, CN=R10 |
| 2025-01-24T08:12:19.603 | 2025-01-24T07:13:49 | 2025-04-24T07:13:48 | lytccpjd.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=R11 |
| 2025-01-24T08:12:19.464 | 2025-01-24T07:13:49 | 2025-04-24T07:13:48 | lytccpjd.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=R11 |
| 2025-01-13T14:11:28.147 | 2025-01-13T13:12:57 | 2025-04-13T13:12:56 | asoertlice.de | *.hackharvard.com | C=US, O=Let's Encrypt, CN=R11 |
| 2025-01-13T14:11:27.721 | 2025-01-13T13:12:57 | 2025-04-13T13:12:56 | asoertlice.de | *.hackharvard.com | C=US, O=Let's Encrypt, CN=R11 |
| 2024-11-14T15:55:33.067 | 2024-11-14T14:57:02 | 2025-02-12T14:57:01 | cms.hackharvard.com | cms.hackharvard.com | C=US, O=Let's Encrypt, CN=R10 |
| 2024-11-14T15:55:32.669 | 2024-11-14T14:57:02 | 2025-02-12T14:57:01 | cms.hackharvard.com | cms.hackharvard.com | C=US, O=Let's Encrypt, CN=R10 |
| 2024-03-11T18:41:32.946 | 2024-03-11T17:41:32 | 2024-06-09T17:41:31 | hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=E1 |
| 2024-03-11T18:41:32.502 | 2024-03-11T17:41:32 | 2024-06-09T17:41:31 | hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=E1 |
| 2023-12-12T14:43:25.426 | 2023-12-12T13:43:24 | 2024-03-11T13:43:23 | hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=E1 |
| 2023-12-12T14:43:24.857 | 2023-12-12T13:43:24 | 2024-03-11T13:43:23 | hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=E1 |
| 2020-05-03T17:37:30.197 | 2020-04-28T00:00:00 | 2021-04-29T12:00:00 | hackharvard.com | *.hackharvard.com | C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Encryption Everywhere DV TLS CA - G1 |
| 2020-04-28T11:17:51.287 | 2020-04-28T00:00:00 | 2021-04-29T12:00:00 | hackharvard.com | *.hackharvard.com | C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Encryption Everywhere DV TLS CA - G1 |
| 2020-04-01T04:47:03.779 | 2020-04-01T03:47:03 | 2020-06-30T03:47:03 | *.hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-04-01T04:47:03.458 | 2020-04-01T03:47:03 | 2020-06-30T03:47:03 | *.hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-01-31T17:28:22.807 | 2020-01-31T16:28:22 | 2020-04-30T16:28:22 | *.hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-01-31T17:28:22.309 | 2020-01-31T16:28:22 | 2020-04-30T16:28:22 | *.hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-12-02T12:42:02.017 | 2019-12-02T11:42:01 | 2020-03-01T11:42:01 | *.hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-12-02T12:42:01.817 | 2019-12-02T11:42:01 | 2020-03-01T11:42:01 | *.hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-10-03T08:36:35.57 | 2019-10-03T07:36:34 | 2020-01-01T07:36:34 | *.hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-10-03T08:36:34.769 | 2019-10-03T07:36:34 | 2020-01-01T07:36:34 | *.hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-08-02T08:36:50.759 | 2019-08-02T07:36:50 | 2019-10-31T07:36:50 | *.hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-08-02T08:36:50.289 | 2019-08-02T07:36:50 | 2019-10-31T07:36:50 | *.hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-06-02T19:01:53.116 | 2019-06-02T18:01:52 | 2019-08-31T18:01:52 | *.hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-06-02T19:01:52.454 | 2019-06-02T18:01:52 | 2019-08-31T18:01:52 | *.hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-04-03T13:19:33.062 | 2019-04-03T12:19:32 | 2019-07-02T12:19:32 | *.hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-04-03T13:19:32.339 | 2019-04-03T12:19:32 | 2019-07-02T12:19:32 | *.hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-02-02T04:42:18.049 | 2019-02-02T03:42:17 | 2019-05-03T03:42:17 | *.hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-02-02T04:42:17.174 | 2019-02-02T03:42:17 | 2019-05-03T03:42:17 | *.hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2018-12-03T15:43:49.757 | 2018-12-03T14:43:48 | 2019-03-03T14:43:48 | *.hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2018-12-03T15:43:48.477 | 2018-12-03T14:43:48 | 2019-03-03T14:43:48 | *.hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2018-10-04T01:35:39.679 | 2018-10-04T00:35:38 | 2019-01-02T00:35:38 | *.hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2018-10-04T01:35:39.008 | 2018-10-04T00:35:38 | 2019-01-02T00:35:38 | *.hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2018-07-03T22:55:38.5 | 2018-07-03T21:55:38 | 2018-10-01T21:55:38 | *.hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2018-07-03T22:55:38.321 | 2018-07-03T21:55:38 | 2018-10-01T21:55:38 | *.hackharvard.com | *.hackharvard.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |