kpgi.or.kr
Issued by ZeroSSL RSA Domain Secure Site CA
About this certificate
This digital certificate with serial number 25:b6:d9:39:27:95:f1:4e:97:b7:a6:2d:98:8a:15:01 was issued on by ZeroSSL.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.
We have idenified some issues with this certificate:
- DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
- Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
- Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)
Certificate Subject
CN=kpgi.or.kr
ZeroSSL
Organization:
ZeroSSL
Country:
AT
This certificate has expire since
Certificate Details
Serial Number (hex): 25:b6:d9:39:27:95:f1:4e:97:b7:a6:2d:98:8a:15:01Serial Number (int): 50130839683435666521638487044192343297
Serial Number lenght: 126 bits, 16 octets
SubjectKeyId: 39:cb:d9:64:b1:97:a4:e3:fa:72:83:13:98:9f:e8:ca:17:dd:1a:3e
AuthorityKeyId: c8:d9:78:68:a2:d9:19:68:d5:3d:72:de:5f:0a:3e:dc:b5:86:86:a6
Fingerprint (sha1): c1:64:97:ed:06:5e:23:8d:60:ad:92:2f:4e:53:13:23:7f:43:17:fb
Fingerprint (sha256): df:ae:7d:1e:95:c9:2c:8b:df:45:cd:3f:0e:a6:1a:0a:a4:59:35:24:07:74:79:5e:49:f9:d1:6f:c3:2d:ba:08
Issuing Certificate URL: http://zerossl.crt.sectigo.com/ZeroSSLRSADomainSecureSiteCA.crt
Revocation information
OCSP Server: http://zerossl.ocsp.sectigo.comCheck the revocation status for certificate kpgi.or.kr
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for kpgi.or.kr
Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA384 with RSA
Key Usage
Digital Signature
Key Encipherment
Extended Key Usages
Server Authentication
Client Authentication
Extensions
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
kpgi.or.kr
www.kpgi.or.kr
www.kpgi.or.kr
Other certificates including the domain name kpgi.or.kr
(limited to 100 certificates)
Certificate
The complete raw certificate details for kpgi.or.kr in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGcjCCBFqgAwIBAgIQJbbZOSeV8U6Xt6YtmIoVATANBgkqhkiG9w0BAQwFADBL MQswCQYDVQQGEwJBVDEQMA4GA1UEChMHWmVyb1NTTDEqMCgGA1UEAxMhWmVyb1NT TCBSU0EgRG9tYWluIFNlY3VyZSBTaXRlIENBMB4XDTIzMTIwMTAwMDAwMFoXDTI0 MDIyOTIzNTk1OVowFTETMBEGA1UEAxMKa3BnaS5vci5rcjCCASIwDQYJKoZIhvcN AQEBBQADggEPADCCAQoCggEBAKesMAYvEGwnNVLwlq5rQzRTyd83AVOqETZSIsX8 +EuvlUR7VtDxi3uutqHzsIS5oMM3OYLYwYNG90McuN8nmxaAbZyCgvgP7evcX4UF ObCJzExkENSYE3/cgAVoLh8AH/Vr9jxDFmIP6KmIax1mcVXXsKdAcJCMq6l6wmk5 PdosCIa4+7diB0jKg4qFumWCBlaIUBZ5hFAKQrp0uGr7y0zIVSkipc2mY6wYDzyP OtWLDir90+l/yUZFUAQ6UDg6Ze3H3Zwt4qMTFVdsr1HhxKFhkb8wEiKM5EndoN2Z pXF3MgasDqUa7DHEtcfZkFS+x9+ErxUN+qgu2SjtKEe3YLECAwEAAaOCAoYwggKC MB8GA1UdIwQYMBaAFMjZeGii2Rlo1T1y3l8KPty1hoamMB0GA1UdDgQWBBQ5y9lk sZek4/pygxOYn+jKF90aPjAOBgNVHQ8BAf8EBAMCBaAwDAYDVR0TAQH/BAIwADAd BgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwSQYDVR0gBEIwQDA0BgsrBgEE AbIxAQICTjAlMCMGCCsGAQUFBwIBFhdodHRwczovL3NlY3RpZ28uY29tL0NQUzAI BgZngQwBAgEwgYgGCCsGAQUFBwEBBHwwejBLBggrBgEFBQcwAoY/aHR0cDovL3pl cm9zc2wuY3J0LnNlY3RpZ28uY29tL1plcm9TU0xSU0FEb21haW5TZWN1cmVTaXRl Q0EuY3J0MCsGCCsGAQUFBzABhh9odHRwOi8vemVyb3NzbC5vY3NwLnNlY3RpZ28u Y29tMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHcAdv+IPwq2+5VRwmHM9Ye6NLSk zbsp3GhCCp/mZ0xaOnQAAAGMIsVKZgAABAMASDBGAiEAx4UI5gTaaGyR3+hWa/6b RcMVWWn3m3f4Gm17zPBH08wCIQC0Ey/U5d3eVw9pUWMVX1z9Ct9bMpK2mk9IS7TV jMUo7wB1ADtTd3U+LbmAToswWwb+QDtn2E/D9Me9AA0tcm/h+tQXAAABjCLFSscA AAQDAEYwRAIhAIu/D+fVbPATHyYDwAppGtXg8c4/0JsDTweIMN9gPtUeAh9torkz qg0QYrE4fKyYcHeQ3FKVJkqsXBr3NUMXjf5XMCUGA1UdEQQeMByCCmtwZ2kub3Iu a3KCDnd3dy5rcGdpLm9yLmtyMA0GCSqGSIb3DQEBDAUAA4ICAQAd9vkVI5rGGO+r SVSYKVLEwVPHfWkdSzSZBVYo0DSmcus7D7vdQjHx5NHqMZHmLogfhYH4IlryWzLt 2sLIciqhz+qPBTpierb6VT/wrPLM61g/nI8vD1wGmEpKjfARzetcV3Q+V/7i6uj1 yIGyRXveOA/U+hD51E1C3whOKPgY+KItlW5LIw/igyt8MmNwogOX2zPzEJ6shQt4 QHhxvoTgoaqolzY4Ilwz2prRS69p1y2ITF2TKzSSBDFWAgcPG6zh/dKcXSk9ROew BYq5AY1kSkYMV+PYW4NTn+V2FlRFFEubuSPwQiGv2f2kDY6V/aLXkzeXM38aTr0g 4UgqwFxYHgwoHbBelm9PQh+UpjoqYdCWxOs4JbAZrpHNtZNLD6pkaCWIpy7z/VNo uDFaIMCHApgvbMx0vvEuzqN0bJbjCBwfA525p0ywG17lcLluQa5N0H8YKhsOzLJZ ySpJENyoyEb3ZWo0Uxi95D0lcqEoQ8rhKOT8AhMzDbPaKYiNYgjae8lXEKWGlias /apXSoQxGiftpH1BjdRJ50AKyWzzXe5SI6fcaF2f1gXF6dVrBnl/JgebmkbA07NS GC1sbm7tS2lty4SND6eMs/ZRzJONZglBrweSAHSk3/8JlfBdhm9HwMypV2uivzn4 SPypNDssez3dz+IRKwjLPtCS7uuLpw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAp6wwBi8QbCc1UvCWrmtD NFPJ3zcBU6oRNlIixfz4S6+VRHtW0PGLe662ofOwhLmgwzc5gtjBg0b3Qxy43yeb FoBtnIKC+A/t69xfhQU5sInMTGQQ1JgTf9yABWguHwAf9Wv2PEMWYg/oqYhrHWZx Vdewp0BwkIyrqXrCaTk92iwIhrj7t2IHSMqDioW6ZYIGVohQFnmEUApCunS4avvL TMhVKSKlzaZjrBgPPI861YsOKv3T6X/JRkVQBDpQODpl7cfdnC3ioxMVV2yvUeHE oWGRvzASIozkSd2g3ZmlcXcyBqwOpRrsMcS1x9mQVL7H34SvFQ36qC7ZKO0oR7dg sQIDAQAB -----END PUBLIC KEY-----
ASN.1 decoded
[c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2 . . . . . . . . [c:0|t:2|false] INTEGER 50130839683435666521638487044192343297 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.12 (sha384WithRSAEncryption) . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'AT' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'ZeroSSL' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'ZeroSSL RSA Domain Secure Site CA' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-01 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-29 23:59:59 +0000 UTC . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'kpgi.or.kr' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption) . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 21166705796706532932545395430213340080929918924611960752536272931193057266771312791555817956401341498169151595310911666272925777417870195684279124546594094979126727536828932937465150843958531936705249124120252811455754251757069349272504087271206902883096015001441288579587190012315576258394795416674939898565863473062618378231807902538163129302222132629427806649459329156475034597037283915725124746773296965401778194114897549011602930457458281678701106974532298256948060743903125679812088202915305166912896833967377828806040216065135598945518715649218118008679824701370923799980815561316824407685313793424311805501617 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537 . . . . . . . . [c:2|t:3|true] ORAddress . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName c8d97868a2d91968d53d72de5f0a3edcb58686a6 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) 39cbd964b197a4e3fa728313989fe8ca17dd1a3e . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits) 05a0 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (66 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.6449.1.2.2.78 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'https://sectigo.com/CPS' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (124 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://zerossl.crt.sectigo.com/ZeroSSLRSADomainSecureSiteCA.crt' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://zerossl.ocsp.sectigo.com' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f000770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018c22c54a660000040300483046022100c78508e604da686c91dfe8566bfe9b45c3155969f79b77f81a6d7bccf047d3cc022100b4132fd4e5ddde570f695163155f5cfd0adf5b3292b69a4f484bb4d58cc528ef0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c22c54ac700000403004630440221008bbf0fe7d56cf0131f2603c00a691ad5e0f1ce3fd09b034f078830df603ed51e021f6da2b933aa0d1062b1387cac98707790dc5295264aac5c1af73543178dfe57 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (30 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'kpgi.or.kr' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.kpgi.or.kr' . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.12 (sha384WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (4096 bits) 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