It can be anything! An apex, subdomain, or even a URL.
Results fortech.certum.pl
Registrar
Creation Date
DNSSEC
| Logged At | Not Before | Not After | Common Name | Matching Identities | Issuer Name |
|---|---|---|---|---|---|
It can be anything! An apex, subdomain, or even a URL.
| Logged At | Not Before | Not After | Common Name | Matching Identities | Issuer Name |
|---|---|---|---|---|---|
| Logged At | Not Before | Not After | Common Name | Matching Identities | Issuer Name |
|---|---|---|---|---|---|
| 2025-11-12T10:42:15.294 | 2025-11-12T10:42:13 | 2026-11-12T10:42:12 | *.certum.pl | *.certum.pl | C=PL, O=Asseco Data Systems S.A., CN=Certum OV TLS G2 R39 CA |
| 2025-11-12T09:18:24.224 | 2025-11-12T09:18:22 | 2026-11-12T09:18:21 | *.certum.pl | *.certum.pl | C=PL, O=Asseco Data Systems S.A., CN=Certum OV TLS G2 R39 CA |
| 2025-11-12T07:00:11.491 | 2025-11-12T07:00:10 | 2026-11-12T07:00:09 | *.certum.pl | *.certum.pl | C=PL, O=Asseco Data Systems S.A., CN=Certum OV TLS G2 R39 CA |
| 2025-09-07T15:21:55.515 | 2024-11-13T11:46:27 | 2025-11-13T11:46:26 | *.certum.pl | *.certum.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Organization Validation CA SHA2 |
| 2025-04-22T10:41:36.433 | 2024-06-14T08:21:40 | 2025-06-14T08:21:39 | *.certum.pl | *.certum.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Organization Validation CA SHA2 |
| 2024-11-25T08:45:12.426 | 2024-11-13T14:58:37 | 2025-11-13T14:58:36 | certum.pl | tech.certum.pl www.tech.certum.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Extended Validation CA SHA2 |
| 2024-11-13T14:58:38.273 | 2024-11-13T14:58:37 | 2025-11-13T14:58:36 | certum.pl | tech.certum.pl www.tech.certum.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Extended Validation CA SHA2 |
| 2024-11-13T11:46:28.355 | 2024-11-13T11:46:27 | 2025-11-13T11:46:26 | *.certum.pl | *.certum.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Organization Validation CA SHA2 |
| 2024-06-14T08:21:41.479 | 2024-06-14T08:21:40 | 2025-06-14T08:21:39 | *.certum.pl | *.certum.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Organization Validation CA SHA2 |
| 2024-03-15T08:41:58.171 | 2023-11-17T09:48:12 | 2024-11-16T09:48:11 | certum.pl | tech.certum.pl www.tech.certum.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Extended Validation CA SHA2 |
| 2024-01-03T10:01:19.881 | 2024-01-03T10:01:16 | 2025-01-02T10:01:15 | *.certum.pl | *.certum.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Organization Validation CA SHA2 |
| 2023-11-17T09:48:12.594 | 2023-11-17T09:48:12 | 2024-11-16T09:48:11 | certum.pl | tech.certum.pl www.tech.certum.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Extended Validation CA SHA2 |
| 2023-03-17T14:01:24.286 | 2022-11-21T13:14:19 | 2023-11-21T13:14:18 | certum.pl | tech.certum.pl www.tech.certum.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Extended Validation CA SHA2 |
| 2023-01-09T08:06:41.119 | 2023-01-09T08:06:40 | 2024-01-09T08:06:39 | *.certum.pl | *.certum.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Organization Validation CA SHA2 |
| 2022-11-21T13:14:20.116 | 2022-11-21T13:14:19 | 2023-11-21T13:14:18 | certum.pl | tech.certum.pl www.tech.certum.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Extended Validation CA SHA2 |
| 2022-01-13T11:43:35.074 | 2022-01-13T11:43:35 | 2023-01-13T11:43:34 | *.certum.pl | *.certum.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Organization Validation CA SHA2 |
| 2021-11-22T09:32:32.084 | 2021-11-22T09:32:32 | 2022-11-22T09:32:31 | certum.pl | tech.certum.pl www.tech.certum.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Extended Validation CA SHA2 |
| 2020-12-12T12:52:20.057 | 2020-12-04T08:25:17 | 2021-12-04T08:25:17 | tech.certum.pl | tech.certum.pl www.tech.certum.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Organization Validation CA SHA2 |
| 2020-12-04T08:25:18.177 | 2020-12-04T08:25:17 | 2021-12-04T08:25:17 | tech.certum.pl | tech.certum.pl www.tech.certum.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Organization Validation CA SHA2 |
| 2020-01-26T16:18:41.038 | 2009-10-12T13:35:36 | 2011-10-13T13:35:36 | *.certum.pl | *.certum.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Level IV CA |
| 2018-12-16T04:06:10.227 | 2018-12-13T16:25:37 | 2020-12-12T16:25:37 | tech.certum.pl | tech.certum.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Organization Validation CA SHA2 |
| 2018-12-13T16:20:38.644 | 2018-12-13T16:25:37 | 2020-12-12T16:25:37 | tech.certum.pl | tech.certum.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Organization Validation CA SHA2 |
| 2016-09-27T06:14:25.23 | 2010-11-05T10:07:45 | 2012-11-05T10:07:45 | *.certum.pl | *.certum.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Level IV CA |
| 2016-09-25T04:08:35.512 | 2007-12-10T08:07:00 | 2009-12-10T08:07:00 | *.certum.pl | *.certum.pl | C=PL, O=Unizeto Sp. z o.o., CN=Certum Level IV |
| 2016-09-25T03:13:44.117 | 2009-12-30T01:04:03 | 2011-12-31T01:04:03 | *.certum.pl | *.certum.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Level IV CA |
| 2015-12-18T13:29:17.182 | 2015-12-15T14:04:27 | 2018-12-14T14:04:27 | tech.certum.pl | tech.certum.pl www.tech.certum.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Organization Validation CA SHA2 |
| 2013-05-30T12:01:19.534 | 2011-12-31T06:18:35 | 2014-12-30T06:18:35 | *.certum.pl | *.certum.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Level II CA |
| 2013-03-26T09:20:00.491 | 2012-11-05T12:53:03 | 2015-11-05T12:53:03 | *.certum.pl | *.certum.pl | C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Level IV CA |