Certificate Revocation List (CRL): Version 2 (0x1) Signature Algorithm: sha256WithRSAEncryption Issuer: C = DE, O = Leibniz Universitaet Hannover (Internal), CN = Leibniz Universitaet Hannover Internal CA Last Update: Dec 9 20:23:10 2025 GMT Next Update: Dec 19 20:23:10 2025 GMT CRL extensions: X509v3 CRL Number: 4254 X509v3 Authority Key Identifier: E1:81:68:08:F6:4A:F5:62:74:12:74:6F:D7:0C:F8:00:15:71:1A:53 Revoked Certificates: Serial Number: 27C0F6115CF7114859F2519B Revocation Date: Mar 20 15:29:08 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 27C0F6119BAF5B351AD9124A Revocation Date: Mar 20 15:29:08 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 27C0F612393A28166E236289 Revocation Date: Mar 20 15:29:07 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 27DE44C983BFF6A98322D78F Revocation Date: Mar 20 15:29:07 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 27EF31020E910CBB659D1A2B Revocation Date: Mar 20 15:29:07 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 27EF310367CF097199B22A33 Revocation Date: Mar 20 15:29:06 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 27EF3103A48BEDE3C5689ACE Revocation Date: Mar 20 15:29:06 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 27EF3104BB04BD6D67D7ACA1 Revocation Date: Mar 20 15:29:06 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 288EAB034057DDD8C58F2D9C Revocation Date: Aug 20 08:39:12 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 288EAB461490FDA5977FB702 Revocation Date: Aug 20 08:39:12 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 288EAB472F8208AE2EC344F3 Revocation Date: Aug 20 08:39:11 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 288EAB48BFF3F969700D5D62 Revocation Date: Aug 20 08:39:11 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 290C19D31F2B4C2AF03005B0 Revocation Date: Jul 29 08:13:11 2024 GMT Serial Number: 29633CE22296313E1497A200 Revocation Date: Feb 6 12:05:06 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 29633CE2BE5C36F480B2F104 Revocation Date: Feb 6 12:05:05 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 29EAF28CA57CF52162BC6A9F Revocation Date: Feb 6 12:05:06 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 29EAF28D4CDC9BF7C8DF35D1 Revocation Date: Feb 6 12:05:06 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 29EC5F7221246F446A3433FA Revocation Date: Feb 21 10:55:11 2024 GMT CRL entry extensions: X509v3 CRL Reason Code: Superseded Serial Number: 29F552B7122D71DF43F80FF0 Revocation Date: Feb 28 16:51:06 2024 GMT CRL entry extensions: X509v3 CRL Reason Code: Superseded Serial Number: 2A630637A749645E140BD982 Revocation Date: May 27 11:09:08 2024 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 2A63063882894A018F271FB2 Revocation Date: May 27 11:09:08 2024 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 2A63063959F14612C4F6ADB7 Revocation Date: May 27 10:35:07 2024 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 2A63067204AB8290F62A41D6 Revocation Date: May 27 10:35:06 2024 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 2A630673B0CC8CF5FE012B71 Revocation Date: Feb 6 12:01:06 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 2A630673FD23DF8AFD41C332 Revocation Date: Feb 6 12:01:05 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 2ABDE0E34A4FC0C4A7CB392A Revocation Date: Mar 20 15:29:06 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 2ABDE0E4DD627F394E1B5D8D Revocation Date: Mar 20 15:29:05 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 2AC968D6308B462D7CFDB85F Revocation Date: Aug 1 10:53:09 2024 GMT CRL entry extensions: X509v3 CRL Reason Code: Superseded Serial Number: 2AF901C2384957425BCEF3FD Revocation Date: Feb 6 12:05:06 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 2C1DB732BF6E51774BE4C022 Revocation Date: Aug 25 13:01:06 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 2C1DB733A86EFA6B7A35C1C5 Revocation Date: Aug 25 13:01:06 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 2CAFF9CA58BBDD39066B6F6F Revocation Date: Sep 2 09:53:06 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Cessation Of Operation Serial Number: 2CD76721E68DF9C81A29BA44 Revocation Date: Sep 3 07:15:05 2025 GMT CRL entry extensions: X509v3 CRL Reason Code: Superseded Signature Algorithm: sha256WithRSAEncryption Signature Value: 48:d7:fd:e8:6b:b4:92:c4:56:2e:f4:dc:4c:c4:64:32:99:c0: 86:04:f7:3a:2b:39:30:8f:09:2e:56:f8:0b:6d:ce:99:4c:44: 59:fa:c3:1d:9c:79:6a:5c:44:18:fd:54:4d:41:ff:c7:93:28: 13:4e:1c:5a:cb:e1:52:3c:ea:ef:fd:fd:a8:b8:ec:8b:16:92: 25:38:f2:59:db:51:25:62:3c:08:f5:b2:90:66:4c:86:86:36: ea:b6:9a:56:46:49:1c:e7:8b:fd:c6:86:1d:cd:37:f8:c7:31: 25:4d:b9:0d:0e:fa:f5:9f:46:2c:9b:9f:39:55:98:e9:66:3e: e1:23:cf:4a:c5:eb:f5:50:d1:73:92:9b:f3:9d:16:81:10:c4: e1:55:43:91:20:e2:52:49:3c:01:e6:95:cd:87:2c:6f:3d:fc: b2:72:17:6f:1d:3b:28:c9:7d:7d:b0:29:36:28:3e:54:a9:e7: 54:59:df:e9:d9:43:c9:62:08:b0:76:35:30:c7:0d:78:48:3b: d2:ba:d4:6f:84:72:30:e3:2a:32:59:e0:1a:20:7f:85:94:3e: 9e:b9:be:02:9b:85:f8:c5:78:2f:ae:d5:ff:81:78:f5:55:84: f6:46:17:d9:50:76:7b:20:10:ee:cc:14:ce:b2:9d:7c:0e:e1: 0e:a2:f8:f6:04:6e:63:e5:8a:ec:f6:e5:52:96:e3:7d:55:9e: c7:64:e7:ba:0e:b2:33:e6:57:c8:24:d8:4a:96:96:7b:a6:45: ce:6c:26:6b:e3:b7:34:a1:c9:a1:47:9d:20:e5:ea:5a:52:a3: ef:34:51:dd:d2:fa:66:b4:95:29:30:7a:ad:56:68:7f:9a:a4: 4c:96:a3:dc:d1:eb:88:e4:16:3a:3c:0b:a5:ee:52:6b:44:3f: 52:60:29:82:fc:8f:4a:3e:06:7f:7b:64:1b:bc:2a:cb:00:b1: 51:53:9e:e1:80:f8:84:ae:75:01:7d:36:3c:ef:d7:6b:91:6b: 3a:6b:90:00:e7:e4:e0:a4:b7:dc:49:50:4b:2a:97:08:43:fc: 59:c4:8d:1a:da:5e:82:6e:97:53:44:8d:10:4d:c0:38:15:40: 64:ae:d4:4f:81:c5:94:44:b0:68:d9:91:62:54:9e:54:31:dd: 79:1c:ad:03:c4:8e:a5:fc:73:b3:3e:6d:bb:c4:c9:2d:e1:91: 16:4c:bd:6b:8c:e1:05:bb:e9:41:a3:4e:d0:f2:72:8d:3d:52: a6:62:c7:55:f4:b7:f9:7e:23:44:41:3c:b5:75:05:50:aa:51: 60:86:84:cb:5f:0c:dc:c7:43:a3:e3:ba:21:f0:52:4a:45:59: 73:5f:3e:98:2e:9f:3a:fa -----BEGIN X509 CRL----- 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