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Detail of the master.kohub.kr

Host master.kohub.kr
Port 443
Valid From 2025-01-07 00:00:00
Valid To 2026-02-07 23:59:59
Days Left 276
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Serial Number 95822205403406138205160307999007571434
Version 2
Signature Type sha256WithRSAEncryption
Issuer C: GB
O: Sectigo Limited
CN: Sectigo RSA Domain Validation Secure Server CA
Subject CN: master.kohub.kr
Alt Names master.kohub.kr,www.master.kohub.kr
Key Usage Digital Signature, Key Encipherment
Extended Key Usage TLS Web Server Authentication, TLS Web Client Authentication
Basic Constraints CA:FALSE
Subject Key Identifier 73:41:93:16:F7:E6:9C:C4:58:73:40:48:50:46:F1:4C:EC:4C:28:EE
Authority Key Identifier 8D:8C:5E:C4:54:AD:8A:E1:77:E9:9B:F9:9B:05:E1:B8:01:8D:61:E1
CRL Distribution Points
Authority Info Access CA Issuers - URI:http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt OCSP - URI:http://ocsp.sectigo.com
Certificate Policies Policy: 1.3.6.1.4.1.6449.1.2.2.7 CPS: https://sectigo.com/CPS Policy: 2.23.140.1.2.1
Modulus c9:50:b6:d7:1b:04:61:59:4c:fe:13:a5:71:ec:19:5e:26:ac:0b:fa:94:1f:3b:09:e5:df:79:00:a4:85:dd:5d:3b:48:35:12:29:23:84:5e:1f:3b:58:81:f5:69:c5:f1:04:9c:8c:9b:61:c7:f0:cc:94:79:fd:50:cb:c6:1c:ea:be:c5:5b:ee:da:83:2e:9b:0b:85:37:58:56:21:1a:da:37:6e:08:c5:51:e3:40:13:e2:47:7b:69:c4:74:e2:73:78:26:97:f8:84:73:52:75:7f:ca:f0:0a:58:33:49:bc:c6:72:62:17:d1:d6:33:ed:de:40:ca:ea:d9:4f:39:fc:86:7b:fa:c3:bd:e4:37:1d:7a:5b:79:2e:c3:b5:f4:ee:b3:b2:d0:08:7c:b7:02:a7:eb:6f:0e:8f:20:f5:32:1f:90:37:43:74:bb:52:9b:62:1a:cf:d8:c9:2e:d6:89:02:97:f4:ba:c0:16:49:2d:31:25:fd:c3:cc:ae:68:2a:6d:85:8b:ce:a5:eb:1c:c3:10:26:fe:bc:7a:0e:6b:9a:4f:0d:8f:c9:18:5f:e4:fb:21:78:53:5f:1c:10:c3:13:a8:38:8e:bd:5e:26:13:60:94:33:30:d1:26:b5:5d:b2:ed:37:6a:ed:81:ec:56:1e:cf:5d:f6:3d:fb:ca:60:d9:95