lle.ssu.ac.kr
- Soongsil University -
Issued by CA134100031
About this certificate
This digital certificate with serial number 75:2e:a2:af:e5:2f:40:bd:52:f6:a3:c9:a3:f3:01:6a:85:72:6d:c4 was issued on by Government of Korea.
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:
- CAs MUST NOT issue certificates that have authority key IDs that include both the key ID and the issuer's issuer name and serial number (Mozilla Root Store Policy / Section 5.2)
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
- Compliant certificates should use the utf8string encoding for explicitText (RFC 6818: 3)
- Subscriber certificates authorityInformationAccess extension should contain the HTTP URL of the issuing CA’s certificate (BRs: 7.1.2.3)
Soongsil University
Organization:
Soongsil University
Organization unit: Lifelong Education Institute
Organization unit: Lifelong Education Institute
State / Province:
Seoul
Locality: Dongjak-gu
Country: KR
Locality: Dongjak-gu
Country: KR
Government of Korea
Organization:
Government of Korea
Organization unit: GPKI
Organization unit: GPKI
Country:
KR
This certificate has expire since
Certificate Details
Serial Number (hex): 75:2e:a2:af:e5:2f:40:bd:52:f6:a3:c9:a3:f3:01:6a:85:72:6d:c4Serial Number (int): 668991926509895351385086496623882496027403644356
Serial Number lenght: 159 bits, 20 octets
SubjectKeyId: aa:c1:d6:49:f9:f7:ac:b5:ef:1e:f2:b3:0e:54:d5:ec:99:92:df:16
AuthorityKeyId: 8e:46:f8:0d:9e:78:76:a2:cc:1a:e4:0f:51:7f:52:d7:4d:9c:5b:1b
Fingerprint (sha1): 93:53:55:5f:43:55:83:69:12:13:0e:63:41:a2:16:7f:e6:bc:4b:58
Fingerprint (sha256): 7b:1c:ae:a4:54:6c:bb:69:a7:7e:58:7a:91:3d:8d:e7:70:c6:85:35:cc:3a:a5:8a:f1:3d:c5:37:8e:11:31:8f
Revocation information
OCSP Server: http://ocsp.epki.go.kr:8081CRL Distribution Point: http://www.epki.go.kr/crl1p1dp16681.crl
Check the revocation status for certificate lle.ssu.ac.kr
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for lle.ssu.ac.kr
Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 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
ipsi.ssu.ac.kr
lle.ssu.ac.kr
lle.ssu.ac.kr
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Certificate
The complete raw certificate details for lle.ssu.ac.kr in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFeTCCBGGgAwIBAgIUdS6ir+UvQL1S9qPJo/MBaoVybcQwDQYJKoZIhvcNAQEL BQAwUDELMAkGA1UEBhMCS1IxHDAaBgNVBAoME0dvdmVybm1lbnQgb2YgS29yZWEx DTALBgNVBAsMBEdQS0kxFDASBgNVBAMMC0NBMTM0MTAwMDMxMB4XDTE4MDgwMzA4 MDkzM1oXDTIwMTEwMzA4MDkzMlowgY8xCzAJBgNVBAYTAktSMQ4wDAYDVQQIDAVT ZW91bDETMBEGA1UEBwwKRG9uZ2phay1ndTEcMBoGA1UECgwTU29vbmdzaWwgVW5p dmVyc2l0eTElMCMGA1UECwwcTGlmZWxvbmcgRWR1Y2F0aW9uIEluc3RpdHV0ZTEW MBQGA1UEAwwNbGxlLnNzdS5hYy5rcjCCASIwDQYJKoZIhvcNAQEBBQADggEPADCC AQoCggEBAJPBlNA+XB46PdqrilGk2FTUjKC5J5NpQPAReVH0B9LdBhU17oPrj1e4 ET47bR2OQU1mRjory31r4F5ZLXY+fl4GMttPYSXJ3MzTRMl4mmsLbqSN+1nt/rWE D/VUYKDpsrYUhzIGxQN/NyRaW/446nT0EO3GQOpr/UeA2C5JoFwRp49bhu0U1lCm Wb+olGGVhW1FCvc5hceB2dJKYwPwYoMeE+C/WJ3yCo0c9B8EY3fRwQmEofPodQ4x VYLSl47qIcvtIKJg7kvWxNH7HdgaWSvqtARh/ugwX9Ya6o+wVM67BGHQAVfD6E3c K9fouyjEvbQJeas0UDOXJ7tlRFjjvPkCAwEAAaOCAgkwggIFMDcGCCsGAQUFBwEB BCswKTAnBggrBgEFBQcwAYYbaHR0cDovL29jc3AuZXBraS5nby5rcjo4MDgxMHkG A1UdIwRyMHCAFI5G+A2eeHaizBrkD1F/UtdNnFsboVSkUjBQMQswCQYDVQQGEwJL UjEcMBoGA1UECgwTR292ZXJubWVudCBvZiBLb3JlYTENMAsGA1UECwwER1BLSTEU MBIGA1UEAwwLR1BLSVJvb3RDQTGCAicZMB0GA1UdDgQWBBSqwdZJ+feste8e8rMO VNXsmZLfFjAOBgNVHQ8BAf8EBAMCBaAwagYDVR0gBGMwYTBfBgoqgxqGjSEFAwEJ MFEwKgYIKwYBBQUHAgEWHmh0dHA6Ly93d3cuZXBraS5nby5rci9jcHMuaHRtbDAj BggrBgEFBQcCAjAXGhVFZHVjYXRpb24gQ2VydGlmaWNhdGUwMQYDVR0SBCowKKAm BgkqgxqMmkQKAQGgGTAXDBXqtZDsnKHqs7ztlZnquLDsiKDrtoAwKAYDVR0RBCEw H4IOaXBzaS5zc3UuYWMua3KCDWxsZS5zc3UuYWMua3IwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMDgGA1UdHwQxMC8wLaAroCmGJ2h0dHA6Ly93d3cuZXBr aS5nby5rci9jcmwxcDFkcDE2NjgxLmNybDANBgkqhkiG9w0BAQsFAAOCAQEAm4l+ u29zW1tdN9JTpaxXFxDIdEneS37nMLb4LLFmry3fPN1ykgEiT7UPBE5hKY5cg7r7 cEuvvIdro1qYBoBaPKNGrNy/wdV7R1JNgIu9mVtPyrTha0/5lg+AY37SuT2vJSlW AQDPN9MsR7thRD9sn+0gZGtrp+UUXqN1Vf0Y/bX+AIdDtd1sQHddtTj63mk7D5jS /5y5SACh5Kz/pAtS8mag+XnheCkouLv3dn8iz2Y+HprJMC5fEqSr/2oderuJRw1d 6rhII4ySk9R7YeBwZlXwoWMGPfCcHUZGFtfZrJ7ZEtJpvz7aQsPFWpdjHnAM7Bnc pnu9rBrpLcnGYa20+A== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAk8GU0D5cHjo92quKUaTY VNSMoLknk2lA8BF5UfQH0t0GFTXug+uPV7gRPjttHY5BTWZGOivLfWvgXlktdj5+ XgYy209hJcnczNNEyXiaawtupI37We3+tYQP9VRgoOmythSHMgbFA383JFpb/jjq dPQQ7cZA6mv9R4DYLkmgXBGnj1uG7RTWUKZZv6iUYZWFbUUK9zmFx4HZ0kpjA/Bi gx4T4L9YnfIKjRz0HwRjd9HBCYSh8+h1DjFVgtKXjuohy+0gomDuS9bE0fsd2BpZ K+q0BGH+6DBf1hrqj7BUzrsEYdABV8PoTdwr1+i7KMS9tAl5qzRQM5cnu2VEWOO8 +QIDAQAB -----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 668991926509895351385086496623882496027403644356 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . . . . . [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:12|false] UTF8String 'Government of Korea' . . . . . . . . . . . . [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:12|false] UTF8String 'GPKI' . . . . . . . . . . . . [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:12|false] UTF8String 'CA134100031' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-08-03 08:09:33 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-11-03 08:09:32 +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 2.5.4.8 (stateOrProvinceName) . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String '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:12|false] UTF8String 'Dongjak-gu' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'Soongsil University' . . . . . . . . . . . . [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:12|false] UTF8String 'Lifelong Education Institute' . . . . . . . . . . . . [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:12|false] UTF8String 'lle.ssu.ac.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 18652489328082532537485432723367383683149208465802133238451688882192821735149974423764925314217828486268187363475250726825926202609758218189579132477206614017176663776346017145404084003596182449868835757676977800953190865468117181313941101214654992516411667006921232044098821357594288182793888092542320270638523720561483543142153979935914746902199975839458328225580574947184942859718642706382717960955842735731981266409766212757750977967278375150847466545791044446343482184890662494942946397590175484510726752556657473493302486748186660414982487799664365121667743827413321829679960665319427596383457734495022778399993 . . . . . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (43 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.epki.go.kr:8081' . . . . . . . . . . . . . . . . [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 (114 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 8e46f80d9e7876a2cc1ae40f517f52d74d9c5b1b . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:1|true] IA5String . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:4|true] Name . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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:12|false] UTF8String 'Government of Korea' . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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:12|false] UTF8String 'GPKI' . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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:12|false] UTF8String 'GPKIRootCA1' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String ''' . . . . . . . . . . . . . . . . [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) aac1d649f9f7acb5ef1ef2b30e54d5ec9992df16 . . . . . . . . . . . . . . . . [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 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (99 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.410.100001.5.3.1.9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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.epki.go.kr/cps.html' . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:26|false] VisibleString, ISO646String [69 100 117 99 97 116 105 111 110 32 67 101 114 116 105 102 105 99 97 116 101] . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.18 (issuerAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (42 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.410.200004.10.1.1 (npkiIdentifyData) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String '교육과학기술부' . . . . . . . . . . . . . . . . [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 (33 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ipsi.ssu.ac.kr' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lle.ssu.ac.kr' . . . . . . . . . . . . . . . . [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 2.5.29.31 (cRLDistributionPoints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (49 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://www.epki.go.kr/crl1p1dp16681.crl' . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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