tv.kca.kr

Issued by SGTRUST CERTIFICATION AUTHORITY

About this certificate


This digital certificate with serial number df:24:94:3b:31:8c:ca:7f:6e:df:79:f6:fd:9c:09:2c was issued on by SGssl .

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. While the 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.

Korea Radio Promotion Agency

Organization: Korea Radio Promotion Agency
Organization unit: Audience Support
Organization unit: Hosted by Korea Information Certificate Authority, Inc.
Organization unit: InstantSSL
Address: Seoul Songpa-gu Garak-dong
Postal code: 138160
State / Province: Seoul
Locality: Songpa-gu
Country: KR

SGssl

Organization: SGssl
Postal code: 138160
State / Province: Seoul
Locality: Songpa-gu
Country: KR

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): df:24:94:3b:31:8c:ca:7f:6e:df:79:f6:fd:9c:09:2c
Serial Number (int): 296607772233361393605741966369773848876
Serial Number lenght: 128 bits, 16 octets

SubjectKeyId: 7c:52:b5:32:82:73:ce:c9:ec:d5:a6:bc:45:a1:b7:dd:79:86:b5:e8
AuthorityKeyId: b5:4a:a2:34:c9:19:ae:e3:9d:7d:5a:6c:c1:61:75:c2:f8:a6:bd:f5

Fingerprint (sha1): 61:a5:08:6d:1f:36:6d:2f:f4:f5:01:f2:85:7f:f0:71:c0:80:0c:47
Fingerprint (sha256): 45:1d:82:b1:59:32:54:e2:65:b4:12:98:6d:77:d1:f9:11:ae:31:c1:9f:7a:62:c0:8e:17:ca:c7:db:ee:de:d5

Issuing Certificate URL: http://crt.sgssl.net/SGTRUSTCERTIFICATIONAUTHORITY.crt

Revocation information

OCSP Server: http://ocsp.sgssl.net
CRL Distribution Point: http://crl.sgssl.net/SGTRUSTCERTIFICATIONAUTHORITY.crl

Check the revocation status for the current certificate on tv.kca.kr
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA1 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

tv.kca.kr
www.tv.kca.kr

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFszCCBJugAwIBAgIRAN8klDsxjMp/bt959v2cCSwwDQYJKoZIhvcNAQEFBQAw RzELMAkGA1UEBhMCS1IxDjAMBgNVBAoTBVNHc3NsMSgwJgYDVQQDEx9TR1RSVVNU IENFUlRJRklDQVRJT04gQVVUSE9SSVRZMB4XDTE0MDMyMTAwMDAwMFoXDTE1MDMy MzIzNTk1OVowggEUMQswCQYDVQQGEwJLUjEPMA0GA1UEERMGMTM4MTYwMQ4wDAYD VQQIEwVTZW91bDESMBAGA1UEBxMJU29uZ3BhLWd1MSMwIQYDVQQJExpTZW91bCBT b25ncGEtZ3UgR2FyYWstZG9uZzElMCMGA1UEChMcS29yZWEgUmFkaW8gUHJvbW90 aW9uIEFnZW5jeTEZMBcGA1UECxMQQXVkaWVuY2UgU3VwcG9ydDFAMD4GA1UECxM3 SG9zdGVkIGJ5IEtvcmVhIEluZm9ybWF0aW9uIENlcnRpZmljYXRlIEF1dGhvcml0 eSwgSW5jLjETMBEGA1UECxMKSW5zdGFudFNTTDESMBAGA1UEAxMJdHYua2NhLmty MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6iwm6QFkpErgiJsX5yqB V9iwCyuJW+5XpojlPi/D584WUDOUwpzHA7X2VgFvaJzhc5Xm2xUE2hj041HTvY43 bh2xDAWM+6/KA/DxjKczzcAydRQVSVrr/OecUxzHeAkKgfjk8twczb17JKGnq6jS BDkNBPkHMbH3b1qCtLlkuNggIoi7hThFwJ0mfdZLtrM3Mwi9JdLCIz9P0zIALg9w cZF3iyQxNpuswFN9+tc3O85YPOTw+MG0+QT9zSdiXO+UQ4IBD6hL6CR9AykUTxJ4 jKNZZ/syOUiFZUmIi0MB1f4EqtymBysJHT+enn2AFxpTBT0VQTedF5hv4W8oeO1k SwIDAQABo4IByTCCAcUwHwYDVR0jBBgwFoAUtUqiNMkZruOdfVpswWF1wvimvfUw HQYDVR0OBBYEFHxStTKCc87J7NWmvEWht915hrXoMA4GA1UdDwEB/wQEAwIFoDAM BgNVHRMBAf8EAjAAMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjBhBgNV HSAEWjBYMEwGCysGAQQBsjEBAgIeMD0wOwYIKwYBBQUHAgEWL2h0dHA6Ly93d3cu c2dzc2wubmV0L3JlcG9zaXRvcnkvU0dUcnVzdF9DUFMucGRmMAgGBmeBDAECAjBH BgNVHR8EQDA+MDygOqA4hjZodHRwOi8vY3JsLnNnc3NsLm5ldC9TR1RSVVNUQ0VS VElGSUNBVElPTkFVVEhPUklUWS5jcmwwdQYIKwYBBQUHAQEEaTBnMEIGCCsGAQUF BzAChjZodHRwOi8vY3J0LnNnc3NsLm5ldC9TR1RSVVNUQ0VSVElGSUNBVElPTkFV VEhPUklUWS5jcnQwIQYIKwYBBQUHMAGGFWh0dHA6Ly9vY3NwLnNnc3NsLm5ldDAj BgNVHREEHDAaggl0di5rY2Eua3KCDXd3dy50di5rY2Eua3IwDQYJKoZIhvcNAQEF BQADggEBAHMgWs3dDQWVB5JrereccnT3WWMzJlo6HzCSiu4IGEtv70Anp+fCBjlS akPAPJo7qi1EfBQhlVTyvRDMfgr0tZzvYl9ZN3sO9xEK0XcRxpbF3OOzfqipB5MK 6q+qKMQUw0sFg0QVPwzl6ylyCfZpvz8RNHoL0v3jMngaumnpQykubQHLE55MRjy/ beTza/fBg4rhe2dt2faR3AyKogNFn/enMRIo2cHuAW1YAcmbG4Uc/dUGM7JQQJ9z eElyZQPK8ZcsugfF5s44pEPxJ4+7DwfFpip6crmJtA2tjnRyam/7hawRDMURO/oY 2o73EjNctGZldZBWdnkiPmtWiOc1R3Q= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6iwm6QFkpErgiJsX5yqB V9iwCyuJW+5XpojlPi/D584WUDOUwpzHA7X2VgFvaJzhc5Xm2xUE2hj041HTvY43 bh2xDAWM+6/KA/DxjKczzcAydRQVSVrr/OecUxzHeAkKgfjk8twczb17JKGnq6jS BDkNBPkHMbH3b1qCtLlkuNggIoi7hThFwJ0mfdZLtrM3Mwi9JdLCIz9P0zIALg9w cZF3iyQxNpuswFN9+tc3O85YPOTw+MG0+QT9zSdiXO+UQ4IBD6hL6CR9AykUTxJ4 jKNZZ/syOUiFZUmIi0MB1f4EqtymBysJHT+enn2AFxpTBT0VQTedF5hv4W8oeO1k SwIDAQAB -----END PUBLIC KEY-----

ASN1 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 296607772233361393605741966369773848876 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . . . . . [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 'KR' . . . . . . . . . . . . [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 'SGssl' . . . . . . . . . . . . [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 'SGTRUST CERTIFICATION AUTHORITY' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2014-03-21 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-03-23 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 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'KR' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.17 (postalCode) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString '138160' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.8 (stateOrProvinceName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Seoul' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7 (localityName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Songpa-gu' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.9 (streetAddress) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Seoul Songpa-gu Garak-dong' . . . . . . . . . . . . [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 'Korea Radio Promotion Agency' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Audience Support' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Hosted by Korea Information Certificate Authority, Inc.' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'InstantSSL' . . . . . . . . . . . . [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 'tv.kca.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 29561535521206767908683976180650246910042760723607609710011828312193373165586552001902735193017498109850743578522054724097715410930750166464968959206497698344836063950324207953892287504340290417339599914385890686794574845106286075421290388145313728683219752293972588114265780640262197012353665980172451478916116882447374687895862039144696968262453201446008421509868686630002538801983076971763132284642768650294486445890857601428284292578747908979600268526960934732151038527717124778192498334187160049648113558630676212299288225775262796642911285608703121582564664216198647379049449771878951973434142091367809668703307 . . . . . . . . . . . . . . . . . . . . [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 b54aa234c919aee39d7d5a6cc16175c2f8a6bdf5 . . . . . . . . . . . . . . . . [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) 7c52b5328273cec9ecd5a6bc45a1b7dd7986b5e8 . . . . . . . . . . . . . . . . [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 (90 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.6449.1.2.2.30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 'http://www.sgssl.net/repository/SGTrust_CPS.pdf' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.2 (Organization Validation Certificates Policy) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (64 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crl.sgssl.net/SGTRUSTCERTIFICATIONAUTHORITY.crl' . . . . . . . . . . . . . . . . [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 (105 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://crt.sgssl.net/SGTRUSTCERTIFICATIONAUTHORITY.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://ocsp.sgssl.net' . . . . . . . . . . . . . . . . [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 (28 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tv.kca.kr' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.tv.kca.kr' . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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