| Logged At | Not Before | Not After | Common Name | Matching Identities | Issuer Name |
|---|---|---|---|---|---|
| Logged At | Not Before | Not After | Common Name | Matching Identities | Issuer Name |
|---|---|---|---|---|---|
| 2024-10-01T14:28:57.643 | 2024-10-01T13:30:27 | 2024-12-30T13:30:26 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R10 |
| 2024-10-01T14:28:57.515 | 2024-10-01T13:30:27 | 2024-12-30T13:30:26 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R10 |
| 2024-08-02T11:45:07.26 | 2024-08-02T10:46:36 | 2024-10-31T10:46:35 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R11 |
| 2024-08-02T11:45:06.883 | 2024-08-02T10:46:36 | 2024-10-31T10:46:35 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R11 |
| 2024-07-16T06:52:13.647 | 2024-05-06T00:00:00 | 2025-06-04T23:59:59 | bc-seminar.jp | bc-seminar.jp | C=US, O=Amazon, CN=Amazon RSA 2048 M02 |
| 2024-07-16T06:51:36.15 | 2024-07-16T06:51:34 | 2025-08-17T06:51:33 | www.bc-seminar.jp | bc-seminar.jp www.bc-seminar.jp | C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 DV TLS CA 2020 |
| 2024-06-03T08:41:13.438 | 2024-06-03T07:41:12 | 2024-09-01T07:41:11 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2024-06-03T08:41:12.989 | 2024-06-03T07:41:12 | 2024-09-01T07:41:11 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2024-05-08T16:52:49.931 | 2024-05-08T00:00:00 | 2025-06-07T23:59:59 | www.bc-seminar.jp | www.bc-seminar.jp | C=US, O=Amazon, CN=Amazon RSA 2048 M03 |
| 2024-05-08T04:18:50.954 | 2023-06-07T00:00:00 | 2024-07-06T23:59:59 | www.bc-seminar.jp | www.bc-seminar.jp | C=US, O=Amazon, CN=Amazon RSA 2048 M02 |
| 2024-05-08T04:16:17.37 | 2024-05-08T00:00:00 | 2025-06-07T23:59:59 | www.bc-seminar.jp | www.bc-seminar.jp | C=US, O=Amazon, CN=Amazon RSA 2048 M03 |
| 2024-05-06T08:29:28.579 | 2024-05-06T00:00:00 | 2025-06-04T23:59:59 | bc-seminar.jp | bc-seminar.jp | C=US, O=Amazon, CN=Amazon RSA 2048 M02 |
| 2024-04-04T05:36:41.275 | 2024-04-04T04:36:40 | 2024-07-03T04:36:39 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2024-04-04T05:36:40.914 | 2024-04-04T04:36:40 | 2024-07-03T04:36:39 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2024-02-04T00:31:06.773 | 2024-02-03T23:31:06 | 2024-05-03T23:31:05 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2024-02-04T00:31:06.44 | 2024-02-03T23:31:06 | 2024-05-03T23:31:05 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2023-12-05T21:07:43.243 | 2023-12-05T20:07:42 | 2024-03-04T20:07:41 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2023-12-05T21:07:42.632 | 2023-12-05T20:07:42 | 2024-03-04T20:07:41 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2023-10-06T13:14:18.387 | 2023-10-06T12:14:17 | 2024-01-04T12:14:16 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2023-10-06T13:14:18.042 | 2023-10-06T12:14:17 | 2024-01-04T12:14:16 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2023-08-07T09:25:14.418 | 2023-08-07T08:25:13 | 2023-11-05T08:25:12 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2023-08-07T09:25:14.075 | 2023-08-07T08:25:13 | 2023-11-05T08:25:12 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2023-07-11T06:57:24.802 | 2023-07-11T06:57:21 | 2024-08-11T06:57:20 | www.bc-seminar.jp | bc-seminar.jp www.bc-seminar.jp | C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 DV TLS CA 2020 |
| 2023-06-08T06:22:35.541 | 2023-06-08T05:22:34 | 2023-09-06T05:22:33 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2023-06-08T06:22:35.156 | 2023-06-08T05:22:34 | 2023-09-06T05:22:33 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2023-06-07T00:52:41.73 | 2023-06-07T00:00:00 | 2024-07-06T23:59:59 | www.bc-seminar.jp | www.bc-seminar.jp | C=US, O=Amazon, CN=Amazon RSA 2048 M02 |
| 2023-06-05T05:46:29.74 | 2023-06-05T00:00:00 | 2024-07-04T23:59:59 | bc-seminar.jp | bc-seminar.jp | C=US, O=Amazon, CN=Amazon RSA 2048 M02 |
| 2023-04-09T02:53:40.636 | 2023-04-09T01:53:40 | 2023-07-08T01:53:39 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2023-04-09T02:53:40.465 | 2023-04-09T01:53:40 | 2023-07-08T01:53:39 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2023-02-28T17:56:36.596 | 2023-02-28T00:00:00 | 2023-08-05T23:59:59 | www.bc-seminar.jp | www.bc-seminar.jp | C=US, O=Amazon, CN=Amazon RSA 2048 M02 |
| 2023-02-28T01:28:53.94 | 2023-02-28T00:00:00 | 2023-08-03T23:59:59 | bc-seminar.jp | bc-seminar.jp | C=US, O=Amazon, CN=Amazon RSA 2048 M02 |
| 2023-02-08T01:55:49.496 | 2023-02-08T00:55:49 | 2023-05-09T00:55:48 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2023-02-08T01:55:49.412 | 2023-02-08T00:55:49 | 2023-05-09T00:55:48 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2022-12-09T21:13:26.762 | 2022-12-09T20:13:26 | 2023-03-09T20:13:25 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2022-12-09T21:13:26.169 | 2022-12-09T20:13:26 | 2023-03-09T20:13:25 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2022-10-10T17:54:24.016 | 2022-10-10T16:54:23 | 2023-01-08T16:54:22 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2022-10-10T17:54:23.692 | 2022-10-10T16:54:23 | 2023-01-08T16:54:22 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2022-08-11T14:20:07.667 | 2022-08-11T13:20:07 | 2022-11-09T13:20:06 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2022-08-11T14:20:07.356 | 2022-08-11T13:20:07 | 2022-11-09T13:20:06 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2022-07-07T06:16:34.382 | 2022-07-07T06:16:33 | 2023-08-08T06:16:32 | www.bc-seminar.jp | bc-seminar.jp www.bc-seminar.jp | C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 DV TLS CA 2020 |
| 2022-07-06T01:22:20.065 | 2022-07-06T00:00:00 | 2023-08-05T23:59:59 | www.bc-seminar.jp | www.bc-seminar.jp | C=US, O=Amazon, OU=Server CA 1B, CN=Amazon |
| 2022-07-04T01:12:11.58 | 2022-07-04T00:00:00 | 2023-08-03T23:59:59 | bc-seminar.jp | bc-seminar.jp | C=US, O=Amazon, OU=Server CA 1B, CN=Amazon |
| 2022-06-12T10:30:41.95 | 2022-06-12T09:30:40 | 2022-09-10T09:30:39 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2022-06-12T10:30:41.21 | 2022-06-12T09:30:40 | 2022-09-10T09:30:39 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2022-04-13T06:19:54.12 | 2022-04-13T05:19:53 | 2022-07-12T05:19:52 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2022-04-13T06:19:53.86 | 2022-04-13T05:19:53 | 2022-07-12T05:19:52 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2022-02-12T02:27:43.775 | 2022-02-12T01:27:43 | 2022-05-13T01:27:42 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2022-02-12T02:27:43.667 | 2022-02-12T01:27:43 | 2022-05-13T01:27:42 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2021-12-14T00:36:18.449 | 2021-12-13T23:36:18 | 2022-03-13T23:36:17 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2021-12-14T00:36:18.262 | 2021-12-13T23:36:18 | 2022-03-13T23:36:17 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2021-10-14T19:22:33.705 | 2021-10-14T18:22:33 | 2022-01-12T18:22:32 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2021-10-14T19:22:33.507 | 2021-10-14T18:22:33 | 2022-01-12T18:22:32 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2021-08-15T12:00:46.252 | 2021-08-15T11:00:45 | 2021-11-13T11:00:43 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2021-08-15T12:00:45.687 | 2021-08-15T11:00:45 | 2021-11-13T11:00:43 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2021-07-05T04:34:48.533 | 2021-07-05T04:34:47 | 2022-08-06T04:34:47 | www.bc-seminar.jp | bc-seminar.jp www.bc-seminar.jp | C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 DV TLS CA 2020 |
| 2021-06-16T08:48:24.405 | 2021-06-16T07:48:23 | 2021-09-14T07:48:22 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2021-06-16T08:48:24.025 | 2021-06-16T07:48:23 | 2021-09-14T07:48:22 | blog.bc-seminar.jp | blog.bc-seminar.jp | C=US, O=Let's Encrypt, CN=R3 |
| 2020-11-20T09:47:47.282 | 2020-11-13T01:27:02 | 2021-08-03T23:59:59 | www.bc-seminar.jp | bc-seminar.jp www.bc-seminar.jp | C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 DV TLS CA 2020 |
| 2020-11-13T01:27:05.186 | 2020-11-13T01:27:02 | 2021-08-03T23:59:59 | www.bc-seminar.jp | bc-seminar.jp www.bc-seminar.jp | C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 DV TLS CA 2020 |
| 2020-06-19T23:51:50.643 | 2020-06-16T04:00:04 | 2021-08-03T23:59:59 | www.bc-seminar.jp | bc-seminar.jp www.bc-seminar.jp | C=BE, O=GlobalSign nv-sa, CN=GlobalSign RSA DV SSL CA 2018 |
| 2020-06-16T04:00:08.158 | 2020-06-16T04:00:04 | 2021-08-03T23:59:59 | www.bc-seminar.jp | bc-seminar.jp www.bc-seminar.jp | C=BE, O=GlobalSign nv-sa, CN=GlobalSign RSA DV SSL CA 2018 |
| 2020-01-26T15:00:23.138 | 2008-08-22T00:00:00 | 2009-09-11T23:59:59 | www.bc-seminar.jp | www.bc-seminar.jp | C=US, O="VeriSign, Inc.", OU=VeriSign Trust Network, OU=Terms of use at https://www.verisign.com/rpa (c)07, CN=VeriSign Class 3 Secure Server 1024-bit CA |
| 2020-01-26T11:33:45.931 | 2009-08-20T08:07:21 | 2010-08-20T14:59:51 | www.bc-seminar.jp | www.bc-seminar.jp | C=JP, O="Betrusted Japan Co., Ltd.", CN=Cybertrust Japan Public CA |
| 2019-05-23T00:58:21.912 | 2019-05-07T05:44:32 | 2020-07-03T23:59:59 | www.bc-seminar.jp | bc-seminar.jp www.bc-seminar.jp | C=BE, O=GlobalSign nv-sa, CN=GlobalSign Domain Validation CA - SHA256 - G2 |
| 2019-05-07T05:44:33.481 | 2019-05-07T05:44:32 | 2020-07-03T23:59:59 | www.bc-seminar.jp | bc-seminar.jp www.bc-seminar.jp | C=BE, O=GlobalSign nv-sa, CN=GlobalSign Domain Validation CA - SHA256 - G2 |
| 2018-04-06T00:47:37.108 | 2018-03-26T07:18:14 | 2019-06-03T23:59:59 | www.bc-seminar.jp | bc-seminar.jp www.bc-seminar.jp | C=BE, O=GlobalSign nv-sa, CN=GlobalSign Domain Validation CA - SHA256 - G2 |
| 2018-03-26T07:18:15.652 | 2018-03-26T07:18:14 | 2019-06-03T23:59:59 | www.bc-seminar.jp | bc-seminar.jp www.bc-seminar.jp | C=BE, O=GlobalSign nv-sa, CN=GlobalSign Domain Validation CA - SHA256 - G2 |
| 2017-03-15T11:06:16.429 | 2017-02-01T00:00:00 | 2018-05-03T23:59:59 | www.bc-seminar.jp | bc-seminar.jp www.bc-seminar.jp | C=US, O=GeoTrust Inc., OU=Domain Validated SSL, CN=GeoTrust DV SSL CA - G3 |
| 2017-02-01T06:44:57.076 | 2017-02-01T00:00:00 | 2018-05-03T23:59:59 | www.bc-seminar.jp | bc-seminar.jp www.bc-seminar.jp | C=US, O=GeoTrust Inc., OU=Domain Validated SSL, CN=GeoTrust DV SSL CA - G3 |
| 2016-10-01T19:10:20.352 | 2011-08-09T08:35:00 | 2012-08-20T14:59:00 | www.bc-seminar.jp | www.bc-seminar.jp | C=JP, O="Cybertrust Japan Co., Ltd.", CN=Cybertrust Japan Public CA G1 |
| 2016-10-01T04:27:11.36 | 2011-05-24T01:48:40 | 2012-05-24T14:59:00 | kensyu.bc-seminar.jp | kensyu.bc-seminar.jp | C=JP, O="Cybertrust Japan Co., Ltd.", CN=Cybertrust Japan Public CA G1 |
| 2016-10-01T00:29:28.536 | 2012-08-13T01:42:54 | 2013-08-20T14:59:00 | www.bc-seminar.jp | www.bc-seminar.jp | C=JP, O="Cybertrust Japan Co., Ltd.", CN=Cybertrust Japan Public CA G2 |
| 2016-09-28T04:42:42.212 | 2012-05-17T02:33:38 | 2013-05-24T14:59:00 | kensyu.bc-seminar.jp | kensyu.bc-seminar.jp | C=JP, O="Cybertrust Japan Co., Ltd.", CN=Cybertrust Japan Public CA G2 |
| 2016-09-24T12:54:15.181 | 2010-08-09T07:59:00 | 2011-08-20T14:59:00 | www.bc-seminar.jp | www.bc-seminar.jp | C=JP, O="Cybertrust Japan Co., Ltd.", CN=Cybertrust Japan Public CA G1 |
| 2016-02-23T11:30:11.062 | 2016-01-24T07:03:42 | 2017-03-26T08:12:47 | www.bc-seminar.jp | bc-seminar.jp www.bc-seminar.jp | C=US, O=GeoTrust Inc., OU=Domain Validated SSL, CN=GeoTrust DV SSL CA - G4 |
| 2014-12-02T15:15:48.723 | 2014-11-17T18:49:28 | 2016-02-20T01:56:23 | www.bc-seminar.jp | bc-seminar.jp www.bc-seminar.jp | C=US, O=GeoTrust Inc., OU=Domain Validated SSL, CN=GeoTrust DV SSL CA - G4 |
| 2013-11-30T11:57:10.782 | 2013-11-27T16:09:22 | 2015-01-29T14:36:19 | www.bc-seminar.jp | bc-seminar.jp www.bc-seminar.jp | C=US, O=GeoTrust Inc., OU=Domain Validated SSL, CN=GeoTrust DV SSL CA |
| 2013-03-26T09:02:03.858 | 2012-12-26T09:52:00 | 2013-12-30T01:20:16 | www.bc-seminar.jp | bc-seminar.jp www.bc-seminar.jp | C=US, O=GeoTrust Inc., OU=Domain Validated SSL, CN=GeoTrust DV SSL CA |