| 2025-09-01T02:57:58.998 | 2025-09-01T01:59:28 | 2025-11-30T01:59:27 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R13 |
| 2025-09-01T02:57:58.815 | 2025-09-01T01:59:28 | 2025-11-30T01:59:27 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R13 |
| 2025-07-01T03:00:51.723 | 2025-07-01T02:02:19 | 2025-09-29T02:02:18 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R11 |
| 2025-07-01T03:00:49.43 | 2025-07-01T02:02:19 | 2025-09-29T02:02:18 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R11 |
| 2025-06-09T04:33:38.191 | 2025-06-09T00:00:00 | 2026-07-10T23:59:59 | *.big.or.jp | *.big.or.jp | C=JP, ST=Tokyo, L=Shibuya-ku, O=Nijimo K.K., CN=FujiSSL SHA2 Domain Secure Site CA |
| 2025-06-09T04:33:37.144 | 2025-06-09T00:00:00 | 2026-07-10T23:59:59 | *.big.or.jp | *.big.or.jp | C=JP, ST=Tokyo, L=Shibuya-ku, O=Nijimo K.K., CN=FujiSSL SHA2 Domain Secure Site CA |
| 2025-05-01T02:58:02.943 | 2025-05-01T01:59:32 | 2025-07-30T01:59:31 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R11 |
| 2025-05-01T02:58:02.678 | 2025-05-01T01:59:32 | 2025-07-30T01:59:31 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R11 |
| 2025-02-21T02:59:20.744 | 2025-02-21T02:00:50 | 2025-05-22T02:00:49 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R10 |
| 2025-02-21T02:59:20.623 | 2025-02-21T02:00:50 | 2025-05-22T02:00:49 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R10 |
| 2024-12-21T02:58:46.374 | 2024-12-21T02:00:15 | 2025-03-21T02:00:14 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R10 |
| 2024-12-21T02:58:46.044 | 2024-12-21T02:00:15 | 2025-03-21T02:00:14 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R10 |
| 2024-10-21T02:58:59.602 | 2024-10-21T02:00:28 | 2025-01-19T02:00:27 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R11 |
| 2024-10-21T02:58:58.767 | 2024-10-21T02:00:28 | 2025-01-19T02:00:27 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R11 |
| 2024-08-21T03:00:24.843 | 2024-08-21T02:01:54 | 2024-11-19T02:01:53 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R10 |
| 2024-08-21T03:00:24.651 | 2024-08-21T02:01:54 | 2024-11-19T02:01:53 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R10 |
| 2024-06-21T02:56:50.114 | 2024-06-21T01:56:49 | 2024-09-19T01:56:48 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R10 |
| 2024-06-21T02:56:49.774 | 2024-06-21T01:56:49 | 2024-09-19T01:56:48 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R10 |
| 2024-06-10T02:34:13.626 | 2024-06-10T02:24:13 | 2025-06-17T14:59:59 | *.big.or.jp | *.big.or.jp | C=JP, O="SECOM Trust Systems CO.,LTD.", CN=FujiSSL Public Validation Authority - G3 |
| 2024-04-21T03:02:14.768 | 2024-04-21T02:02:14 | 2024-07-20T02:02:13 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2024-04-21T03:02:14.322 | 2024-04-21T02:02:14 | 2024-07-20T02:02:13 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2024-02-21T02:56:39.501 | 2024-02-21T01:56:38 | 2024-05-21T01:56:37 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2024-02-21T02:56:39.176 | 2024-02-21T01:56:38 | 2024-05-21T01:56:37 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2023-12-21T03:02:51.152 | 2023-12-21T02:02:50 | 2024-03-20T02:02:49 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2023-12-21T03:02:50.541 | 2023-12-21T02:02:50 | 2024-03-20T02:02:49 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2023-10-21T03:01:00.483 | 2023-10-21T02:01:00 | 2024-01-19T02:00:59 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2023-10-21T03:01:00.131 | 2023-10-21T02:01:00 | 2024-01-19T02:00:59 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2023-08-21T03:02:18.1 | 2023-08-21T02:02:17 | 2023-11-19T02:02:16 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2023-08-21T03:02:17.766 | 2023-08-21T02:02:17 | 2023-11-19T02:02:16 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2023-06-21T02:57:57.039 | 2023-06-21T01:57:56 | 2023-09-19T01:57:55 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2023-06-21T02:57:56.808 | 2023-06-21T01:57:56 | 2023-09-19T01:57:55 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2023-06-07T03:58:48.567 | 2023-06-07T03:48:48 | 2024-06-16T14:59:59 | *.big.or.jp | *.big.or.jp | C=JP, O="SECOM Trust Systems CO.,LTD.", CN=FujiSSL Public Validation Authority - G3 |
| 2023-04-21T02:59:06.398 | 2023-04-21T01:59:05 | 2023-07-20T01:59:04 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2023-04-21T02:59:05.962 | 2023-04-21T01:59:05 | 2023-07-20T01:59:04 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2023-02-11T03:00:56.22 | 2023-02-11T02:00:55 | 2023-05-12T02:00:54 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2023-02-11T03:00:56.031 | 2023-02-11T02:00:55 | 2023-05-12T02:00:54 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2022-12-11T02:57:24.422 | 2022-12-11T01:57:24 | 2023-03-11T01:57:23 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2022-12-11T02:57:24.19 | 2022-12-11T01:57:24 | 2023-03-11T01:57:23 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2022-10-11T03:02:55.939 | 2022-10-11T02:02:55 | 2023-01-09T02:02:54 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2022-10-11T03:02:55.372 | 2022-10-11T02:02:55 | 2023-01-09T02:02:54 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2022-08-11T03:00:20.929 | 2022-08-11T02:00:20 | 2022-11-09T02:00:19 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2022-08-11T03:00:20.638 | 2022-08-11T02:00:20 | 2022-11-09T02:00:19 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2022-06-11T03:03:02.39 | 2022-06-11T02:03:01 | 2022-09-09T02:03:00 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2022-06-11T03:03:01.567 | 2022-06-11T02:03:01 | 2022-09-09T02:03:00 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2022-06-06T03:17:04.831 | 2022-06-06T03:07:04 | 2023-06-15T14:59:59 | *.big.or.jp | *.big.or.jp | C=JP, O="SECOM Trust Systems CO.,LTD.", CN=FujiSSL Public Validation Authority - G3 |
| 2022-04-11T03:00:24.588 | 2022-04-11T02:00:24 | 2022-07-10T02:00:23 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2022-04-11T03:00:24.216 | 2022-04-11T02:00:24 | 2022-07-10T02:00:23 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2022-02-01T03:03:11.148 | 2022-02-01T02:03:10 | 2022-05-02T02:03:09 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2022-02-01T03:03:10.559 | 2022-02-01T02:03:10 | 2022-05-02T02:03:09 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2021-12-01T02:57:30.078 | 2021-12-01T01:57:29 | 2022-03-01T01:57:28 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2021-12-01T02:57:29.964 | 2021-12-01T01:57:29 | 2022-03-01T01:57:28 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2021-10-01T02:57:17.636 | 2021-10-01T01:57:17 | 2021-12-30T01:57:16 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2021-10-01T02:57:17.483 | 2021-10-01T01:57:17 | 2021-12-30T01:57:16 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2021-08-01T03:01:59.919 | 2021-08-01T02:01:59 | 2021-10-30T02:01:57 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2021-08-01T03:01:59.792 | 2021-08-01T02:01:59 | 2021-10-30T02:01:57 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2021-06-07T02:04:14.688 | 2021-06-07T01:54:14 | 2022-06-14T14:59:59 | *.big.or.jp | *.big.or.jp | C=JP, O="SECOM Trust Systems CO.,LTD.", CN=FujiSSL Public Validation Authority - G3 |
| 2021-06-01T03:00:08.564 | 2021-06-01T02:00:07 | 2021-08-30T02:00:07 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2021-06-01T03:00:07.943 | 2021-06-01T02:00:07 | 2021-08-30T02:00:07 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2021-04-01T02:55:49.106 | 2021-04-01T01:55:48 | 2021-06-30T01:55:48 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2021-04-01T02:55:48.662 | 2021-04-01T01:55:48 | 2021-06-30T01:55:48 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2021-01-21T03:02:49.337 | 2021-01-21T02:02:49 | 2021-04-21T02:02:49 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2021-01-21T03:02:49.121 | 2021-01-21T02:02:49 | 2021-04-21T02:02:49 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2020-11-21T03:03:01.995 | 2020-11-21T02:03:01 | 2021-02-19T02:03:01 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-11-21T03:03:01.42 | 2020-11-21T02:03:01 | 2021-02-19T02:03:01 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-09-21T03:01:35.161 | 2020-09-21T02:01:34 | 2020-12-20T02:01:34 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-09-21T03:01:34.937 | 2020-09-21T02:01:34 | 2020-12-20T02:01:34 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-07-21T03:02:55.68 | 2020-07-21T02:02:55 | 2020-10-19T02:02:55 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-07-21T03:02:55.357 | 2020-07-21T02:02:55 | 2020-10-19T02:02:55 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-06-12T06:10:48.684 | 2020-06-10T01:28:07 | 2021-06-13T14:59:59 | *.big.or.jp | *.big.or.jp | C=JP, O="SECOM Trust Systems CO.,LTD.", CN=FujiSSL Public Validation Authority - G3 |
| 2020-06-10T01:38:08.178 | 2020-06-10T01:28:07 | 2021-06-13T14:59:59 | *.big.or.jp | *.big.or.jp | C=JP, O="SECOM Trust Systems CO.,LTD.", CN=FujiSSL Public Validation Authority - G3 |
| 2020-05-21T03:01:14.044 | 2020-05-21T02:01:13 | 2020-08-19T02:01:13 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-05-21T03:01:13.92 | 2020-05-21T02:01:13 | 2020-08-19T02:01:13 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-03-21T03:03:17.03 | 2020-03-21T02:03:16 | 2020-06-19T02:03:16 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-03-21T03:03:16.815 | 2020-03-21T02:03:16 | 2020-06-19T02:03:16 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-01-21T02:58:54.958 | 2020-01-21T01:58:54 | 2020-04-20T01:58:54 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2020-01-21T02:58:54.841 | 2020-01-21T01:58:54 | 2020-04-20T01:58:54 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-11-21T03:03:01.98 | 2019-11-21T02:03:01 | 2020-02-19T02:03:01 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-11-21T03:03:01.375 | 2019-11-21T02:03:01 | 2020-02-19T02:03:01 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-09-21T02:56:25.282 | 2019-09-21T01:56:24 | 2019-12-20T01:56:24 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-09-21T02:56:24.457 | 2019-09-21T01:56:24 | 2019-12-20T01:56:24 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-07-21T03:01:03.216 | 2019-07-21T02:01:02 | 2019-10-19T02:01:02 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-07-21T03:01:02.936 | 2019-07-21T02:01:02 | 2019-10-19T02:01:02 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-06-13T16:15:29.144 | 2019-06-11T02:21:33 | 2020-06-12T14:59:59 | *.big.or.jp | *.big.or.jp | C=JP, O="SECOM Trust Systems CO.,LTD.", CN=FujiSSL Public Validation Authority - G3 |
| 2019-06-11T02:31:34.604 | 2019-06-11T02:21:33 | 2020-06-12T14:59:59 | *.big.or.jp | *.big.or.jp | C=JP, O="SECOM Trust Systems CO.,LTD.", CN=FujiSSL Public Validation Authority - G3 |
| 2019-05-21T02:55:33.533 | 2019-05-21T01:55:32 | 2019-08-19T01:55:32 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-05-21T02:55:32.351 | 2019-05-21T01:55:32 | 2019-08-19T01:55:32 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-03-21T02:55:25.512 | 2019-03-21T01:55:24 | 2019-06-19T01:55:24 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-03-21T02:55:24.622 | 2019-03-21T01:55:24 | 2019-06-19T01:55:24 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-01-11T02:55:26.291 | 2019-01-11T01:55:25 | 2019-04-11T01:55:25 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2019-01-11T02:55:25.344 | 2019-01-11T01:55:25 | 2019-04-11T01:55:25 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2018-11-11T02:55:20.341 | 2018-11-11T01:55:20 | 2019-02-09T01:55:20 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2018-11-11T02:55:20.152 | 2018-11-11T01:55:20 | 2019-02-09T01:55:20 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2018-09-03T06:37:56.285 | 2018-09-03T05:37:56 | 2018-12-02T05:37:56 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2018-09-03T06:37:56.117 | 2018-09-03T05:37:56 | 2018-12-02T05:37:56 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2018-08-29T02:55:32.131 | 2018-08-29T01:55:31 | 2018-11-27T01:55:31 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2018-08-29T02:55:31.761 | 2018-08-29T01:55:31 | 2018-11-27T01:55:31 | big1.big.or.jp | www.big.or.jp | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
| 2018-06-13T02:10:28.549 | 2018-06-11T02:10:18 | 2019-06-11T23:59:00 | *.big.or.jp | *.big.or.jp | C=JP, O="Nijimo, Inc.", CN=FujiSSL Public Certification Authority - G2 |
| 2018-06-11T02:20:19.513 | 2018-06-11T02:10:18 | 2019-06-11T23:59:00 | *.big.or.jp | *.big.or.jp | C=JP, O="Nijimo, Inc.", CN=FujiSSL Public Certification Authority - G2 |
| 2017-05-17T22:38:01.52 | 2017-05-15T00:00:00 | 2018-06-14T23:59:59 | *.big.or.jp | *.big.or.jp | C=US, O=GeoTrust Inc., CN=RapidSSL SHA256 CA |
| 2017-05-15T02:54:02.922 | 2017-05-15T00:00:00 | 2018-06-14T23:59:59 | *.big.or.jp | *.big.or.jp | C=US, O=GeoTrust Inc., CN=RapidSSL SHA256 CA |
| 2016-04-27T12:57:24.734 | 2016-04-18T00:00:00 | 2017-05-18T23:59:59 | *.big.or.jp | *.big.or.jp | C=US, O=GeoTrust Inc., CN=RapidSSL SHA256 CA |
| 2016-04-18T05:02:53.122 | 2016-04-18T00:00:00 | 2017-05-18T23:59:59 | *.big.or.jp | *.big.or.jp | C=US, O=GeoTrust Inc., CN=RapidSSL SHA256 CA |
| 2015-06-11T22:38:11.121 | 2015-04-22T13:18:24 | 2016-04-23T16:05:21 | *.big.or.jp | *.big.or.jp | C=US, O=GeoTrust Inc., CN=RapidSSL SHA256 CA - G3 |