www.designcity.or.kr

Issued by CA131100002

About this certificate


This digital certificate with serial number 04:f4:bb:78:d5:75:5d:51:52:2a:53:64:d2:c5:c4:1e:b6:99:49:c9 was issued on by Government of Korea .

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com.

Cerificate errors/warnings *beta

  • ERROR: Certificate contains no Authority Info Access Issuers
  • ERROR: Certificate has key usage [KeyAgreement] set
  • ERROR: Certificate contains a CRL with an non-preferred scheme ([ldap])
  • ERROR: stateOrProvinceName is required if organizationName is set

Public of Korea

Organization: Public of Korea
Organization unit: Group of Server
Address: GPKI
Locality: GPKI
Country: KR

Government of Korea

Organization: Government of Korea
Organization unit: GPKI
Locality: GPKI
Country: KR

Time untill certificate expires

This certificate will expire on

Certificate Details

Serial Number (hex): 04:f4:bb:78:d5:75:5d:51:52:2a:53:64:d2:c5:c4:1e:b6:99:49:c9
Serial Number (int): 28293676026825054363844723571742088458095118793
Serial Number lenght: 155 bits, 20 octets

SubjectKeyId: f4:97:eb:35:98:71:31:70:90:36:e2:e0:b8:c9:3a:3a:85:02:b7:61
AuthorityKeyId: a2:68:61:ef:d3:b0:19:5c:a1:20:f5:3a:34:4a:93:58:79:76:50:d1

Fingerprint (sha1): 27:23:eb:2b:db:70:42:9a:89:03:e4:16:12:2e:a9:83:39:f3:1a:3f
Fingerprint (sha256): 2a:55:44:b6:fa:64:c6:28:dc:51:7e:80:26:92:39:7d:7f:42:b2:b1:9e:0d:b5:d8:d1:38:cc:52:39:0c:f5:63


Revocation information

CRL Distribution Point: ldap://cen.dir.go.kr:389/cn=crl1p1dp325,cn=CA131100002,ou=GPKI,o=Government of Korea,c=KR?certificateRevocationList;binary

Check the revocation status for the current certificate on www.designcity.or.kr
1
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

SHA256 with RSA



Key Usage

Digital Signature
Content Commitment
Key Encipherment
Data Encipherment
Key Agreement

Extended Key Usages

Server Authentication

Extensions

7 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

This certificate doesn't contain any other subject alternative names besides the common name of the subject: www.designcity.or.kr

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIE6zCCA9OgAwIBAgIUBPS7eNV1XVFSKlNk0sXEHraZSckwDQYJKoZIhvcNAQEL BQAwUDELMAkGA1UEBhMCS1IxHDAaBgNVBAoME0dvdmVybm1lbnQgb2YgS29yZWEx DTALBgNVBAsMBEdQS0kxFDASBgNVBAMMC0NBMTMxMTAwMDAyMB4XDTE1MDgyNTAy MTIwMFoXDTE3MTEyNTE0NTk1OVowfjELMAkGA1UEBhMCS1IxDTALBgNVBAkMBEdQ S0kxDTALBgNVBAcMBEdQS0kxGDAWBgNVBAoMD1B1YmxpYyBvZiBLb3JlYTEYMBYG A1UECwwPR3JvdXAgb2YgU2VydmVyMR0wGwYDVQQDDBR3d3cuZGVzaWduY2l0eS5v ci5rcjCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBANJgKBwVUatpGDNl zyp+hUw5z2Om3zx3qSF4pKqYv+TRw+CRg1e6QfLgihOZMQgM5NxDH5BfjyA9XA4X 4l8+gmSHAq0XsoDZR5M7sGO2FR59Pr2bJvncEPMIk30/2tz5UYC8fAeTiYJKb1J+ kpbDlbpLjTZmDmiHmwYrHZk1S6zwaBJPPjHI8499ZXru9Hhm/LeijvXoONMz0Vjf 4KawEmxC1eYZmrIoAcDCQQIjopytuHfhaWi/2rLGWBH/YttoOwaHSKek8sXjjCtP LU+P3pcY7/ykY/QC9Nyyb8ZqSxFQ4/5L4Vhz4+lEcA54GWeLvw7bPshLcBW8zyA0 lsA7gzUCAwEAAaOCAY0wggGJMHkGA1UdIwRyMHCAFKJoYe/TsBlcoSD1OjRKk1h5 dlDRoVSkUjBQMQswCQYDVQQGEwJLUjEcMBoGA1UECgwTR292ZXJubWVudCBvZiBL b3JlYTENMAsGA1UECwwER1BLSTEUMBIGA1UEAwwLR1BLSVJvb3RDQTGCAicTMB0G A1UdDgQWBBT0l+s1mHExcJA24uC4yTo6hQK3YTAOBgNVHQ8BAf8EBAMCA/gwFgYD VR0gBA8wDTALBgkqgxqGjSECAQUwHwYDVR0RBBgwFoIUd3d3LmRlc2lnbmNpdHku b3Iua3IwEwYDVR0lBAwwCgYIKwYBBQUHAwEwgY4GA1UdHwSBhjCBgzCBgKB+oHyG emxkYXA6Ly9jZW4uZGlyLmdvLmtyOjM4OS9jbj1jcmwxcDFkcDMyNSxjbj1DQTEz MTEwMDAwMixvdT1HUEtJLG89R292ZXJubWVudCBvZiBLb3JlYSxjPUtSP2NlcnRp ZmljYXRlUmV2b2NhdGlvbkxpc3Q7YmluYXJ5MA0GCSqGSIb3DQEBCwUAA4IBAQCD rgyrOMkkYCEbe4iGE09NMvs3HLHAHmy/Zux891avej7BbXqPx0MzP+HBnQ8QHkM5 6/ZG+Cjc6ahfufbwl6KA05uQ5STLM6Co1PZj4Gqcve5N7cBWRTKnhCC74CnVrtBZ 1URcQeUTR+nh0+QeKJwa/cfNfNIBk17/Ds97w9RdyLacXAug3jqiNiKKFI1ue7dd 2SWF8GEjro3aT5tLqf1Nzn9hzveyJq32lulp5kdQrVhiKt6uUciI9wmaPwQdGGeI n38GH/bdYisyNPpcBZWa+J1Hx7N8Ij0sMElovUYM9G7mC/C71wtE1t5eN+0qOTUL UzLySg0AFMbL3lIQgHXj -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0mAoHBVRq2kYM2XPKn6F TDnPY6bfPHepIXikqpi/5NHD4JGDV7pB8uCKE5kxCAzk3EMfkF+PID1cDhfiXz6C ZIcCrReygNlHkzuwY7YVHn0+vZsm+dwQ8wiTfT/a3PlRgLx8B5OJgkpvUn6SlsOV ukuNNmYOaIebBisdmTVLrPBoEk8+Mcjzj31leu70eGb8t6KO9eg40zPRWN/gprAS bELV5hmasigBwMJBAiOinK24d+FpaL/assZYEf9i22g7BodIp6TyxeOMK08tT4/e lxjv/KRj9AL03LJvxmpLEVDj/kvhWHPj6URwDngZZ4u/Dts+yEtwFbzPIDSWwDuD NQIDAQAB -----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 28293676026825054363844723571742088458095118793 . . . . . . . . [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 'CA131100002' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-08-25 02:12:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-11-25 14:59:59 +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 2.5.4.9 (streetAddress) . . . . . . . . . . . . . . . . . . . . [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 2.5.4.7 (localityName) . . . . . . . . . . . . . . . . . . . . [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 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'Public 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 'Group of Server' . . . . . . . . . . . . [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 'www.designcity.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 26557460668290778928559516536869931136968329236341883918011142156351026438277547314084737231947950773550350175520236372373646221336477635907805947242457895593163317716535560239091119401920897327325565500708073694928523244696175132126456989662110859069385232436427579026934019325342455125477556983203660754834095771839705653263861817096999071309171356215036966526850043757092150356968750683535366890647106322989564027517852051988410079682143843688037198859675915736698768786752738353919266991567110771578449446503460614194569294915208345869470739882569930944959293280924102743444158587620454609302443493563996619637557 . . . . . . . . . . . . . . . . . . . . [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 (114 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName a26861efd3b0195ca120f53a344a9358797650d1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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) f497eb35987131709036e2e0b8c93a3a8502b761 . . . . . . . . . . . . . . . . [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 (5 bits) 03f8 . . . . . . . . . . . . . . . . [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 (15 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.410.100001.2.1.5 . . . . . . . . . . . . . . . . [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 (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.designcity.or.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 (12 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:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (134 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 'ldap://cen.dir.go.kr:389/cn=crl1p1dp325,cn=CA131100002,ou=GPKI,o=Government of Korea,c=KR?certificateRevocationList;binary' . . . . [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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