It can be anything! An apex, subdomain, or even a URL.
It can be anything! An apex, subdomain, or even a URL.
Logged At | Not Before | Not After | Common Name | Matching Identities | Issuer Name |
---|---|---|---|---|---|
2024-06-28T08:36:35.011 | 2024-06-05T11:37:30 | 2025-06-05T11:37:29 | *.kei.pl | *.kei.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Domain Validation CA SHA2 |
2024-06-05T11:37:31.821 | 2024-06-05T11:37:30 | 2025-06-05T11:37:29 | *.kei.pl | *.kei.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Domain Validation CA SHA2 |
2023-08-10T10:03:06.739 | 2023-08-10T10:03:04 | 2024-02-05T22:59:00 | mail.tce.kei.pl | mail.tce.kei.pl | C=NO, O=Buypass AS-983163327, CN=Buypass Class 2 CA 5 |
2023-08-10T10:03:05.511 | 2023-08-10T10:03:04 | 2024-02-05T22:59:00 | mail.tce.kei.pl | mail.tce.kei.pl | C=NO, O=Buypass AS-983163327, CN=Buypass Class 2 CA 5 |
2023-08-10T10:02:56.18 | 2023-08-10T09:02:55 | 2023-11-08T09:02:54 | mail.tce.kei.pl | mail.tce.kei.pl | C=US, O=Let's Encrypt, CN=R3 |
2023-08-10T10:02:55.708 | 2023-08-10T09:02:55 | 2023-11-08T09:02:54 | mail.tce.kei.pl | mail.tce.kei.pl | C=US, O=Let's Encrypt, CN=R3 |
2023-07-02T14:43:43.337 | 2023-06-15T11:29:01 | 2024-06-14T11:29:00 | *.kei.pl | *.kei.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Domain Validation CA SHA2 |
2023-06-15T11:29:02.256 | 2023-06-15T11:29:01 | 2024-06-14T11:29:00 | *.kei.pl | *.kei.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Domain Validation CA SHA2 |
2023-04-02T06:05:50.242 | 2022-06-27T08:46:43 | 2023-06-27T08:46:42 | *.kei.pl | *.kei.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Domain Validation CA SHA2 |
2022-06-27T08:46:44.084 | 2022-06-27T08:46:43 | 2023-06-27T08:46:42 | *.kei.pl | *.kei.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Domain Validation CA SHA2 |
2021-07-05T07:42:41.071 | 2021-07-05T07:42:40 | 2022-07-05T07:42:40 | *.kei.pl | *.kei.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Domain Validation CA SHA2 |
2021-07-05T07:31:02.118 | 2021-07-05T07:36:00 | 2021-07-24T11:49:53 | *.kei.pl | *.kei.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Domain Validation CA SHA2 |
2020-01-26T13:27:15.108 | 2008-09-22T14:22:38 | 2009-09-22T14:22:38 | *.kei.pl | *.kei.pl | C=PL, O=Unizeto Sp. z o.o., CN=Certum Level III |
2020-01-26T13:27:08.031 | 2007-10-05T09:22:02 | 2008-10-04T09:22:02 | *.kei.pl | *.kei.pl | C=PL, O=Unizeto Sp. z o.o., CN=Certum Level III |
2020-01-24T12:43:33.231 | 2006-10-23T08:15:32 | 2007-10-23T08:15:32 | *.kei.pl | *.kei.pl | C=PL, O=Unizeto Sp. z o.o., CN=Certum Level III |
2019-08-03T12:05:00.208 | 2019-07-25T11:49:53 | 2021-07-24T11:49:53 | *.kei.pl | *.kei.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Domain Validation CA SHA2 |
2019-07-25T11:43:10.985 | 2019-07-25T11:49:53 | 2021-07-24T11:49:53 | *.kei.pl | *.kei.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Domain Validation CA SHA2 |
2018-08-19T14:38:03.271 | 2018-08-16T12:31:43 | 2019-08-16T12:31:43 | *.kei.pl | *.kei.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Domain Validation CA SHA2 |
2018-08-16T12:26:45.324 | 2018-08-16T12:31:43 | 2019-08-16T12:31:43 | *.kei.pl | *.kei.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Domain Validation CA SHA2 |
2017-05-02T12:02:21.426 | 2017-05-02T11:02:00 | 2017-07-31T11:02:00 | mail.tce.kei.pl | mail.tce.kei.pl www.mail.tce.kei.pl | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
2017-02-15T07:55:35.429 | 2017-02-15T06:56:00 | 2017-05-16T06:56:00 | webmail.tce.kei.pl | webmail.tce.kei.pl | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
2017-02-15T04:50:57.001 | 2017-02-15T03:51:00 | 2017-05-16T03:51:00 | webmail.tce.kei.pl | webmail.tce.kei.pl www.webmail.tce.kei.pl | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
2017-02-15T04:23:59.155 | 2017-02-15T03:24:00 | 2017-05-16T03:24:00 | webmail.tce.kei.pl | webmail.tce.kei.pl | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
2016-11-17T03:59:16.095 | 2016-11-17T02:59:00 | 2017-02-15T02:59:00 | webmail.tce.kei.pl | webmail.tce.kei.pl | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
2016-11-17T03:54:57.948 | 2016-11-17T02:55:00 | 2017-02-15T02:55:00 | webmail.tce.kei.pl | webmail.tce.kei.pl www.webmail.tce.kei.pl | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
2016-09-28T11:18:10.446 | 2016-09-28T10:18:00 | 2016-12-27T10:18:00 | roundcube.tce.kei.pl | roundcube.tce.kei.pl | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
2016-09-28T10:52:47.836 | 2016-09-28T09:53:00 | 2016-12-27T09:53:00 | webmail.tce.kei.pl | webmail.tce.kei.pl | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
2016-09-28T10:27:21.509 | 2016-09-28T09:27:00 | 2016-12-27T09:27:00 | tce.kei.pl | tce.kei.pl | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
2016-09-28T10:07:55.986 | 2016-09-28T09:08:00 | 2016-12-27T09:08:00 | tce.kei.pl | tce.kei.pl | C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 |
2016-09-27T11:02:38.747 | 2009-09-18T16:11:14 | 2010-09-19T16:11:14 | *.kei.pl | *.kei.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Level III CA |
2016-03-08T01:11:06.111 | 2010-09-15T09:26:08 | 2011-09-16T09:26:08 | *.kei.pl | *.kei.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Level III CA |
2015-08-25T16:12:24.03 | 2015-08-24T00:00:00 | 2018-08-23T00:00:00 | *.kei.pl | *.kei.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Organization Validation CA SHA2 |
2014-04-16T14:37:26.269 | 2014-04-12T20:41:52 | 2015-08-24T20:41:52 | *.kei.pl | *.kei.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Level IV CA |
2013-08-29T01:35:32.243 | 2013-08-23T10:07:27 | 2015-08-23T10:07:27 | *.kei.pl | *.kei.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Level IV CA |
2013-03-26T12:36:53.841 | 2011-09-06T05:48:40 | 2013-09-05T05:48:40 | *.kei.pl | *.kei.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Level III CA |