| 2025-11-28T11:46:11.851 | 2025-11-28T10:47:41 | 2026-02-26T10:47:40 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R13 |
| 2025-11-28T11:46:11.518 | 2025-11-28T10:47:41 | 2026-02-26T10:47:40 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R13 |
| 2025-09-29T12:36:53.437 | 2025-09-29T11:38:23 | 2025-12-28T11:38:22 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R12 |
| 2025-09-29T12:36:53.25 | 2025-09-29T11:38:23 | 2025-12-28T11:38:22 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R12 |
| 2025-07-31T13:30:30.693 | 2025-07-31T12:32:00 | 2025-10-29T12:31:59 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R11 |
| 2025-07-31T13:30:30.457 | 2025-07-31T12:32:00 | 2025-10-29T12:31:59 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R11 |
| 2025-06-01T14:27:07.582 | 2025-06-01T13:28:37 | 2025-08-30T13:28:36 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R10 |
| 2025-06-01T14:27:07.35 | 2025-06-01T13:28:37 | 2025-08-30T13:28:36 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R10 |
| 2025-04-02T15:18:57.019 | 2025-04-02T14:20:26 | 2025-07-01T14:20:25 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R10 |
| 2025-04-02T15:18:56.603 | 2025-04-02T14:20:26 | 2025-07-01T14:20:25 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R10 |
| 2025-02-01T16:05:17.752 | 2025-02-01T15:06:47 | 2025-05-02T15:06:46 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R11 |
| 2025-02-01T16:05:17.611 | 2025-02-01T15:06:47 | 2025-05-02T15:06:46 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R11 |
| 2024-12-03T16:51:08.599 | 2024-12-03T15:52:36 | 2025-03-03T15:52:35 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R11 |
| 2024-12-03T16:51:06.396 | 2024-12-03T15:52:36 | 2025-03-03T15:52:35 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R11 |
| 2024-10-04T17:45:32.084 | 2024-10-04T16:47:01 | 2025-01-02T16:47:00 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R11 |
| 2024-10-04T17:45:31.674 | 2024-10-04T16:47:01 | 2025-01-02T16:47:00 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R11 |
| 2024-08-05T18:32:14.086 | 2024-08-05T17:33:43 | 2024-11-03T17:33:42 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R10 |
| 2024-08-05T18:32:13.789 | 2024-08-05T17:33:43 | 2024-11-03T17:33:42 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R10 |
| 2024-06-06T19:18:52.76 | 2024-06-06T18:18:52 | 2024-09-04T18:18:51 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R10 |
| 2024-06-06T19:18:52.31 | 2024-06-06T18:18:52 | 2024-09-04T18:18:51 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R10 |
| 2024-04-07T20:18:18.108 | 2024-04-07T19:18:17 | 2024-07-06T19:18:16 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2024-04-07T20:18:17.833 | 2024-04-07T19:18:17 | 2024-07-06T19:18:16 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2024-02-07T20:46:23.069 | 2024-02-07T19:46:22 | 2024-05-07T19:46:21 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2024-02-07T20:46:22.569 | 2024-02-07T19:46:22 | 2024-05-07T19:46:21 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2023-12-09T21:31:29.648 | 2023-12-09T20:31:29 | 2024-03-08T20:31:28 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2023-12-09T21:31:29.42 | 2023-12-09T20:31:29 | 2024-03-08T20:31:28 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2023-10-10T22:29:21.672 | 2023-10-10T21:29:20 | 2024-01-08T21:29:19 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2023-10-10T22:29:21.19 | 2023-10-10T21:29:20 | 2024-01-08T21:29:19 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2023-09-18T04:40:47.295 | 2023-09-18T03:40:46 | 2023-12-17T03:40:45 | www.tcd.com | www.tcd.com | C=US, O=Google Trust Services LLC, CN=GTS CA 1P5 |
| 2023-08-11T23:12:54.037 | 2023-08-11T22:12:53 | 2023-11-09T22:12:52 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2023-08-11T23:12:53.772 | 2023-08-11T22:12:53 | 2023-11-09T22:12:52 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2023-07-21T06:06:05.658 | 2023-07-21T03:34:08 | 2023-10-19T03:34:07 | www.tcd.com | www.tcd.com | C=US, O=Google Trust Services LLC, CN=GTS CA 1P5 |
| 2023-07-21T04:34:08.873 | 2023-07-21T03:34:08 | 2023-10-19T03:34:07 | www.tcd.com | www.tcd.com | C=US, O=Google Trust Services LLC, CN=GTS CA 1P5 |
| 2023-06-12T23:56:01.913 | 2023-06-12T22:56:01 | 2023-09-10T22:56:00 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2023-06-12T23:56:01.698 | 2023-06-12T22:56:01 | 2023-09-10T22:56:00 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2023-05-23T02:27:26.358 | 2023-05-23T01:27:25 | 2023-08-21T01:27:24 | www.tcd.com | www.tcd.com | C=US, O=Google Trust Services LLC, CN=GTS CA 1P5 |
| 2023-04-14T00:29:56.13 | 2023-04-13T23:29:55 | 2023-07-12T23:29:54 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2023-04-14T00:29:55.845 | 2023-04-13T23:29:55 | 2023-07-12T23:29:54 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2023-03-25T00:34:03.456 | 2023-03-24T23:34:03 | 2023-06-22T23:34:02 | www.tcd.com | www.tcd.com | C=US, O=Google Trust Services LLC, CN=GTS CA 1P5 |
| 2023-03-25T00:32:54.084 | 2023-03-25T00:00:00 | 2024-03-24T23:59:59 | sni.cloudflaressl.com | www.tcd.com | C=US, O="Cloudflare, Inc.", CN=Cloudflare Inc ECC CA-3 |
| 2023-02-13T01:05:30.294 | 2023-02-13T00:05:30 | 2023-05-14T00:05:29 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2023-02-13T01:05:30.11 | 2023-02-13T00:05:30 | 2023-05-14T00:05:29 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2022-12-15T02:04:38.72 | 2022-12-15T01:04:38 | 2023-03-15T01:04:37 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2022-12-15T02:04:38.165 | 2022-12-15T01:04:38 | 2023-03-15T01:04:37 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2022-10-16T03:03:44.073 | 2022-10-16T02:03:43 | 2023-01-14T02:03:42 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2022-10-16T03:03:43.989 | 2022-10-16T02:03:43 | 2023-01-14T02:03:42 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2022-08-17T04:02:54.677 | 2022-08-17T03:02:54 | 2022-11-15T03:02:53 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2022-08-17T04:02:54.409 | 2022-08-17T03:02:54 | 2022-11-15T03:02:53 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2022-08-17T04:02:15.409 | 2022-08-17T03:02:14 | 2022-11-15T03:02:13 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2022-08-17T04:02:14.65 | 2022-08-17T03:02:14 | 2022-11-15T03:02:13 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2022-06-11T18:36:21.994 | 2022-06-11T17:36:21 | 2022-09-09T17:36:20 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2022-06-11T18:36:21.744 | 2022-06-11T17:36:21 | 2022-09-09T17:36:20 | *.tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2022-04-24T00:59:42.63 | 2022-04-24T00:00:00 | 2023-04-24T23:59:59 | sni.cloudflaressl.com | www.tcd.com | C=US, O="Cloudflare, Inc.", CN=Cloudflare Inc ECC CA-3 |
| 2022-04-12T19:34:41.33 | 2022-04-12T18:34:41 | 2022-07-11T18:34:40 | tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2022-04-12T19:34:41.219 | 2022-04-12T18:34:41 | 2022-07-11T18:34:40 | tcd.com | *.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2022-03-17T10:22:28.673 | 2022-03-17T09:22:28 | 2022-06-15T09:22:27 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2022-03-17T10:22:28.272 | 2022-03-17T09:22:28 | 2022-06-15T09:22:27 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2022-01-16T06:02:22.75 | 2022-01-16T05:02:21 | 2022-04-16T05:02:20 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2022-01-16T06:02:22.067 | 2022-01-16T05:02:21 | 2022-04-16T05:02:20 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2021-11-17T07:01:39.441 | 2021-11-17T06:01:39 | 2022-02-15T06:01:38 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2021-11-17T07:01:39.266 | 2021-11-17T06:01:39 | 2022-02-15T06:01:38 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2021-08-24T09:46:57.72 | 2021-08-24T08:46:57 | 2021-11-22T08:46:56 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2021-08-24T09:46:57.385 | 2021-08-24T08:46:57 | 2021-11-22T08:46:56 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2021-06-25T10:44:30.059 | 2021-06-25T09:44:29 | 2021-09-23T09:44:28 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2021-06-25T10:44:29.904 | 2021-06-25T09:44:29 | 2021-09-23T09:44:28 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2021-05-25T05:47:37.712 | 2021-05-25T00:00:00 | 2022-05-24T23:59:59 | sni.cloudflaressl.com | www.tcd.com | C=US, O="Cloudflare, Inc.", CN=Cloudflare Inc ECC CA-3 |
| 2021-04-26T11:43:08.698 | 2021-04-26T10:43:08 | 2021-07-25T10:43:08 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2021-04-26T11:43:08.492 | 2021-04-26T10:43:08 | 2021-07-25T10:43:08 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2021-04-26T11:15:36.427 | 2021-04-26T10:15:36 | 2021-07-25T10:15:36 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2021-04-26T11:15:35.833 | 2021-04-26T10:15:36 | 2021-07-25T10:15:36 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2021-02-25T08:57:36.068 | 2021-02-25T07:57:35 | 2021-05-26T07:57:35 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2021-02-25T08:57:35.778 | 2021-02-25T07:57:35 | 2021-05-26T07:57:35 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2020-12-27T08:33:02.81 | 2020-12-27T07:33:02 | 2021-03-27T07:33:02 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2020-12-27T08:33:02.507 | 2020-12-27T07:33:02 | 2021-03-27T07:33:02 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=R3 |
| 2020-10-28T09:32:33.749 | 2020-10-28T08:32:33 | 2021-01-26T08:32:33 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-10-28T09:32:33.558 | 2020-10-28T08:32:33 | 2021-01-26T08:32:33 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-08-29T10:20:51.298 | 2020-08-29T09:20:50 | 2020-11-27T09:20:50 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-08-29T10:20:50.967 | 2020-08-29T09:20:50 | 2020-11-27T09:20:50 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-07-13T22:11:25.406 | 2020-07-11T00:00:00 | 2021-07-11T12:00:00 | sni.cloudflaressl.com | www.tcd.com | C=US, O="Cloudflare, Inc.", CN=Cloudflare Inc ECC CA-3 |
| 2020-07-11T16:56:21.672 | 2020-07-11T00:00:00 | 2021-07-11T12:00:00 | sni.cloudflaressl.com | www.tcd.com | C=US, O="Cloudflare, Inc.", CN=Cloudflare Inc ECC CA-3 |
| 2020-06-30T11:18:20.265 | 2020-06-30T10:18:19 | 2020-09-28T10:18:19 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-06-30T11:18:20.086 | 2020-06-30T10:18:19 | 2020-09-28T10:18:19 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-05-01T11:48:26.753 | 2020-05-01T10:48:26 | 2020-07-30T10:48:26 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-05-01T11:48:26.475 | 2020-05-01T10:48:26 | 2020-07-30T10:48:26 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-03-02T12:23:35.891 | 2020-03-02T11:23:35 | 2020-05-31T11:23:35 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-03-02T12:23:35.708 | 2020-03-02T11:23:35 | 2020-05-31T11:23:35 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-01-08T19:10:00.109 | 2020-01-06T00:00:00 | 2020-10-09T12:00:00 | sni.cloudflaressl.com | www.tcd.com | C=US, ST=CA, L=San Francisco, O="CloudFlare, Inc.", CN=CloudFlare Inc ECC CA-2 |
| 2020-01-06T12:43:48.659 | 2020-01-06T00:00:00 | 2020-10-09T12:00:00 | sni.cloudflaressl.com | www.tcd.com | C=US, ST=CA, L=San Francisco, O="CloudFlare, Inc.", CN=CloudFlare Inc ECC CA-2 |
| 2020-01-02T12:53:45.605 | 2020-01-02T11:53:45 | 2020-04-01T11:53:45 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-01-02T12:53:45.44 | 2020-01-02T11:53:45 | 2020-04-01T11:53:45 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-11-02T07:15:46.261 | 2019-11-02T06:15:45 | 2020-01-31T06:15:45 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-11-02T07:15:45.984 | 2019-11-02T06:15:45 | 2020-01-31T06:15:45 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-09-03T07:54:04.507 | 2019-09-03T06:54:04 | 2019-12-02T06:54:04 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-09-03T07:54:04.326 | 2019-09-03T06:54:04 | 2019-12-02T06:54:04 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-07-29T17:36:23.51 | 2019-07-29T16:36:22 | 2019-10-27T16:36:22 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-07-29T17:36:22.84 | 2019-07-29T16:36:22 | 2019-10-27T16:36:22 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-05-29T11:18:15.06 | 2019-05-29T10:18:14 | 2019-08-27T10:18:14 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-05-29T11:18:14.379 | 2019-05-29T10:18:14 | 2019-08-27T10:18:14 | tcd.com | www.tcd.com | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2018-09-16T00:18:04.82 | 2018-09-12T19:37:35 | 2019-10-09T18:21:58 | www.tcd.com | www.tcd.com | C=BE, O=GlobalSign nv-sa, CN=AlphaSSL CA - SHA256 - G2 |
| 2018-09-12T19:37:36.746 | 2018-09-12T19:37:35 | 2019-10-09T18:21:58 | www.tcd.com | www.tcd.com | C=BE, O=GlobalSign nv-sa, CN=AlphaSSL CA - SHA256 - G2 |
| 2017-08-29T21:12:09.376 | 2017-08-26T11:16:06 | 2018-10-09T18:21:58 | www.tcd.com | www.tcd.com | C=BE, O=GlobalSign nv-sa, CN=AlphaSSL CA - SHA256 - G2 |
| 2017-08-26T11:16:08.729 | 2017-08-26T11:16:06 | 2018-10-09T18:21:58 | www.tcd.com | www.tcd.com | C=BE, O=GlobalSign nv-sa, CN=AlphaSSL CA - SHA256 - G2 |
| 2016-08-08T12:26:54.859 | 2016-08-05T23:30:43 | 2017-10-09T18:21:58 | www.tcd.com | www.tcd.com | C=BE, O=GlobalSign nv-sa, CN=AlphaSSL CA - SHA256 - G2 |
| 2015-09-10T17:59:09.45 | 2015-09-08T18:21:58 | 2016-09-08T18:21:58 | www.tcd.com | www.tcd.com | C=BE, O=GlobalSign nv-sa, CN=AlphaSSL CA - SHA256 - G2 |