| 2025-12-18T19:30:29.045 | 2025-12-18T18:30:28 | 2026-03-18T19:27:52 | ptech21.com | *.ptech21.com | C=US, O=Google Trust Services, CN=WE1 |
| 2025-12-18T19:30:29.045 | 2025-12-18T18:30:28 | 2026-03-18T19:27:52 | ptech21.com | *.ptech21.com | C=US, O=Google Trust Services, CN=WE1 |
| 2025-11-07T05:46:11.659 | 2025-11-07T00:00:00 | 2026-02-05T04:44:40 | ptech21.com | *.ptech21.com | C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV E36 |
| 2025-11-07T05:46:11.659 | 2025-11-07T00:00:00 | 2026-02-05T04:44:40 | ptech21.com | *.ptech21.com | C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV E36 |
| 2025-11-07T05:46:10.426 | 2025-11-07T00:00:00 | 2026-02-05T04:44:40 | ptech21.com | *.ptech21.com | C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV E36 |
| 2025-11-07T05:46:10.426 | 2025-11-07T00:00:00 | 2026-02-05T04:44:40 | ptech21.com | *.ptech21.com | C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV E36 |
| 2025-10-20T19:15:00.671 | 2025-10-20T18:15:00 | 2026-01-18T19:13:29 | ptech21.com | *.ptech21.com | C=US, O=Google Trust Services, CN=WE1 |
| 2025-10-20T19:15:00.671 | 2025-10-20T18:15:00 | 2026-01-18T19:13:29 | ptech21.com | *.ptech21.com | C=US, O=Google Trust Services, CN=WE1 |
| 2025-09-10T17:13:20.418 | 2025-09-10T17:03:19 | 2025-12-08T03:03:25 | ptech21.com | *.ptech21.com | C=US, O="CLOUDFLARE, INC.", CN=Cloudflare TLS Issuing ECC CA 1 |
| 2025-09-10T17:13:20.418 | 2025-09-10T17:03:19 | 2025-12-08T03:03:25 | ptech21.com | *.ptech21.com | C=US, O="CLOUDFLARE, INC.", CN=Cloudflare TLS Issuing ECC CA 1 |
| 2025-09-06T05:34:39.519 | 2025-09-06T05:24:38 | 2025-12-04T04:22:59 | ptech21.com | *.ptech21.com | C=US, O="CLOUDFLARE, INC.", CN=Cloudflare TLS Issuing RSA CA 1 |
| 2025-09-06T05:34:39.519 | 2025-09-06T05:24:38 | 2025-12-04T04:22:59 | ptech21.com | *.ptech21.com | C=US, O="CLOUDFLARE, INC.", CN=Cloudflare TLS Issuing RSA CA 1 |
| 2025-08-22T19:04:29.216 | 2025-08-22T18:04:28 | 2025-11-20T19:03:04 | ptech21.com | *.ptech21.com | C=US, O=Google Trust Services, CN=WE1 |
| 2025-08-22T19:04:29.216 | 2025-08-22T18:04:28 | 2025-11-20T19:03:04 | ptech21.com | *.ptech21.com | C=US, O=Google Trust Services, CN=WE1 |
| 2025-07-10T07:56:46.607 | 2025-07-10T07:46:45 | 2025-10-05T02:19:39 | ptech21.com | *.ptech21.com | C=US, O="CLOUDFLARE, INC.", CN=Cloudflare TLS Issuing ECC CA 1 |
| 2025-07-10T07:56:46.607 | 2025-07-10T07:46:45 | 2025-10-05T02:19:39 | ptech21.com | *.ptech21.com | C=US, O="CLOUDFLARE, INC.", CN=Cloudflare TLS Issuing ECC CA 1 |
| 2025-07-04T21:47:28.342 | 2025-07-04T21:37:16 | 2025-09-22T18:51:53 | ptech21.com | *.ptech21.com | C=US, O="CLOUDFLARE, INC.", CN=Cloudflare TLS Issuing ECC CA 1 |
| 2025-07-04T21:47:28.342 | 2025-07-04T21:37:16 | 2025-09-22T18:51:53 | ptech21.com | *.ptech21.com | C=US, O="CLOUDFLARE, INC.", CN=Cloudflare TLS Issuing ECC CA 1 |
| 2025-07-04T21:47:06.135 | 2025-07-04T21:36:44 | 2025-09-22T18:51:53 | ptech21.com | *.ptech21.com | C=US, O="CLOUDFLARE, INC.", CN=Cloudflare TLS Issuing ECC CA 1 |
| 2025-07-04T21:47:06.135 | 2025-07-04T21:36:44 | 2025-09-22T18:51:53 | ptech21.com | *.ptech21.com | C=US, O="CLOUDFLARE, INC.", CN=Cloudflare TLS Issuing ECC CA 1 |
| 2025-06-24T18:53:31.405 | 2025-06-24T17:53:31 | 2025-09-22T18:50:46 | ptech21.com | *.ptech21.com | C=US, O=Google Trust Services, CN=WE1 |
| 2025-06-24T18:53:31.405 | 2025-06-24T17:53:31 | 2025-09-22T18:50:46 | ptech21.com | *.ptech21.com | C=US, O=Google Trust Services, CN=WE1 |
| 2025-05-28T10:04:02.059 | 2025-05-28T09:05:29 | 2025-08-26T09:05:28 | *.ptech21.com | *.ptech21.com | C=US, O=Let's Encrypt, CN=R10 |
| 2025-05-28T10:04:02.059 | 2025-05-28T09:05:29 | 2025-08-26T09:05:28 | *.ptech21.com | *.ptech21.com | C=US, O=Let's Encrypt, CN=R10 |
| 2025-05-28T10:03:59.99 | 2025-05-28T09:05:29 | 2025-08-26T09:05:28 | *.ptech21.com | *.ptech21.com | C=US, O=Let's Encrypt, CN=R10 |
| 2025-05-28T10:03:59.99 | 2025-05-28T09:05:29 | 2025-08-26T09:05:28 | *.ptech21.com | *.ptech21.com | C=US, O=Let's Encrypt, CN=R10 |
| 2025-03-28T10:55:27.884 | 2025-03-28T09:56:55 | 2025-06-26T09:56:54 | ptech21.com | *.ptech21.com | C=US, O=Let's Encrypt, CN=R11 |
| 2025-03-28T10:55:27.884 | 2025-03-28T09:56:55 | 2025-06-26T09:56:54 | ptech21.com | *.ptech21.com | C=US, O=Let's Encrypt, CN=R11 |
| 2025-03-28T10:55:25.809 | 2025-03-28T09:56:55 | 2025-06-26T09:56:54 | ptech21.com | *.ptech21.com | C=US, O=Let's Encrypt, CN=R11 |
| 2025-03-28T10:55:25.809 | 2025-03-28T09:56:55 | 2025-06-26T09:56:54 | ptech21.com | *.ptech21.com | C=US, O=Let's Encrypt, CN=R11 |
| 2025-01-26T10:49:47.461 | 2025-01-26T09:51:17 | 2025-04-26T09:51:16 | *.ptech21.com | *.ptech21.com | C=US, O=Let's Encrypt, CN=R10 |
| 2025-01-26T10:49:47.461 | 2025-01-26T09:51:17 | 2025-04-26T09:51:16 | *.ptech21.com | *.ptech21.com | C=US, O=Let's Encrypt, CN=R10 |
| 2025-01-26T10:49:47.334 | 2025-01-26T09:51:17 | 2025-04-26T09:51:16 | *.ptech21.com | *.ptech21.com | C=US, O=Let's Encrypt, CN=R10 |
| 2025-01-26T10:49:47.334 | 2025-01-26T09:51:17 | 2025-04-26T09:51:16 | *.ptech21.com | *.ptech21.com | C=US, O=Let's Encrypt, CN=R10 |
| 2024-11-26T11:20:40.486 | 2024-11-26T10:22:09 | 2025-02-24T10:22:08 | *.ptech21.com | *.ptech21.com | C=US, O=Let's Encrypt, CN=R11 |
| 2024-11-26T11:20:40.486 | 2024-11-26T10:22:09 | 2025-02-24T10:22:08 | *.ptech21.com | *.ptech21.com | C=US, O=Let's Encrypt, CN=R11 |
| 2024-11-26T11:20:40.131 | 2024-11-26T10:22:09 | 2025-02-24T10:22:08 | *.ptech21.com | *.ptech21.com | C=US, O=Let's Encrypt, CN=R11 |
| 2024-11-26T11:20:40.131 | 2024-11-26T10:22:09 | 2025-02-24T10:22:08 | *.ptech21.com | *.ptech21.com | C=US, O=Let's Encrypt, CN=R11 |
| 2024-09-26T11:46:55.839 | 2024-09-26T10:48:25 | 2024-12-25T10:48:24 | ptech21.com | *.ptech21.com | C=US, O=Let's Encrypt, CN=R11 |
| 2024-09-26T11:46:55.839 | 2024-09-26T10:48:25 | 2024-12-25T10:48:24 | ptech21.com | *.ptech21.com | C=US, O=Let's Encrypt, CN=R11 |
| 2024-09-26T11:46:55.607 | 2024-09-26T10:48:25 | 2024-12-25T10:48:24 | ptech21.com | *.ptech21.com | C=US, O=Let's Encrypt, CN=R11 |
| 2024-09-26T11:46:55.607 | 2024-09-26T10:48:25 | 2024-12-25T10:48:24 | ptech21.com | *.ptech21.com | C=US, O=Let's Encrypt, CN=R11 |
| 2024-07-27T08:01:15.347 | 2024-07-27T07:01:14 | 2024-10-25T07:01:13 | *.ptech21.com | *.ptech21.com | C=US, O=Let's Encrypt, CN=R11 |
| 2024-07-27T08:01:15.347 | 2024-07-27T07:01:14 | 2024-10-25T07:01:13 | *.ptech21.com | *.ptech21.com | C=US, O=Let's Encrypt, CN=R11 |
| 2024-07-27T08:01:15.046 | 2024-07-27T07:01:14 | 2024-10-25T07:01:13 | *.ptech21.com | *.ptech21.com | C=US, O=Let's Encrypt, CN=R11 |
| 2024-07-27T08:01:15.046 | 2024-07-27T07:01:14 | 2024-10-25T07:01:13 | *.ptech21.com | *.ptech21.com | C=US, O=Let's Encrypt, CN=R11 |