ucl.uilib.net

Issued by CA131100001

About this certificate


This digital certificate with serial number 18:bb:6f:81:90:36:44:50:9e:3c:ca:5c:3f:79:33:a1:76:4e:1e:b3 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: localityName or stateOrProvinceName is required if organizationName is set
  • ERROR: stateOrProvinceName is required if organizationName is set

Government of Korea

Organization: Government of Korea
Organization unit: Group of Server
Country: KR

Government of Korea

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

Time untill certificate expires

This certificate will expire on

Certificate Details

Serial Number (hex): 18:bb:6f:81:90:36:44:50:9e:3c:ca:5c:3f:79:33:a1:76:4e:1e:b3
Serial Number (int): 141195731403751734311969132977783752620457729715
Serial Number lenght: 157 bits, 20 octets

SubjectKeyId: 4d:2e:2a:b7:b6:c0:ba:02:de:df:7a:b3:ab:69:36:93:24:8c:3f:b4
AuthorityKeyId: 92:a4:78:17:b1:aa:2f:19:d8:2b:3f:b9:b3:2b:23:15:83:d5:97:35

Fingerprint (sha1): 56:c3:1a:59:ff:e7:1e:00:41:47:30:2d:f8:c0:6a:95:51:97:b2:c5
Fingerprint (sha256): 5f:fa:37:00:62:d4:c3:e3:21:18:1d:a0:7f:4f:4f:9f:86:58:63:83:e9:ff:87:ac:a8:ee:ef:b8:7f:3d:f5:86


Revocation information

CRL Distribution Point: ldap://cen.dir.go.kr:389/cn=crl1p1dp1621,cn=CA131100001,ou=GPKI,o=Government of Korea,c=KR?certificateRevocationList;binary

Check the revocation status for the current certificate on ucl.uilib.net
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: ucl.uilib.net

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIExDCCA6ygAwIBAgIUGLtvgZA2RFCePMpcP3kzoXZOHrMwDQYJKoZIhvcNAQEL BQAwUDELMAkGA1UEBhMCS1IxHDAaBgNVBAoME0dvdmVybm1lbnQgb2YgS29yZWEx DTALBgNVBAsMBEdQS0kxFDASBgNVBAMMC0NBMTMxMTAwMDAxMB4XDTE0MTIyNDA4 NDcyMVoXDTE3MDMyNDE0NTk1OVowXTELMAkGA1UEBhMCS1IxHDAaBgNVBAoME0dv dmVybm1lbnQgb2YgS29yZWExGDAWBgNVBAsMD0dyb3VwIG9mIFNlcnZlcjEWMBQG A1UEAwwNdWNsLnVpbGliLm5ldDCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoC ggEBANgrQbyE0iqa1myC53FcbRCTMa4VIQelpm1TbeMCR5EYDW1MRfM7azpqDPU7 on3m85vnYwbpNqx1YGtABk32s3vRcWKZN3rcTF/djIbLJ1rpom71JJp5USuHf6sX qFSIkAzbowvtoRrf3s8gJkgtKOaM5uLWw0I8pDni53t7sM8pLPnjjG/AtZ+5hSaN irE8hl4T9hlYnLFsKvsxFwdH8weAz9pRF5a87oiKblIIyJUgs49Y2FnzbyKjPo4W 5p7dXhQfwl0dPMSNwKwj1E2bGsLRDoX3sfOwb6N23Ssg7qD32pUrSgkgIf3rlbRk raX5/MF7voIrZ0kO7HKaDVkZlcMCAwEAAaOCAYcwggGDMHkGA1UdIwRyMHCAFJKk eBexqi8Z2Cs/ubMrIxWD1Zc1oVSkUjBQMQswCQYDVQQGEwJLUjEcMBoGA1UECgwT R292ZXJubWVudCBvZiBLb3JlYTENMAsGA1UECwwER1BLSTEUMBIGA1UEAwwLR1BL SVJvb3RDQTGCAicSMB0GA1UdDgQWBBRNLiq3tsC6At7ferOraTaTJIw/tDAOBgNV HQ8BAf8EBAMCA/gwFgYDVR0gBA8wDTALBgkqgxqGjSECAQIwGAYDVR0RBBEwD4IN dWNsLnVpbGliLm5ldDATBgNVHSUEDDAKBggrBgEFBQcDATCBjwYDVR0fBIGHMIGE MIGBoH+gfYZ7bGRhcDovL2Nlbi5kaXIuZ28ua3I6Mzg5L2NuPWNybDFwMWRwMTYy MSxjbj1DQTEzMTEwMDAwMSxvdT1HUEtJLG89R292ZXJubWVudCBvZiBLb3JlYSxj PUtSP2NlcnRpZmljYXRlUmV2b2NhdGlvbkxpc3Q7YmluYXJ5MA0GCSqGSIb3DQEB CwUAA4IBAQBgi6DY+Ytt1gzvG0V4F3wn5ToPnFrybOQyHhzAR5dcEkmodDTqWaUA MOiWFepNqPYsc9Zm6e2wopOmUSO+KU11/F4kUSIg3Jex4SxPcD8P7aWnKtpKk5YD z6LfJSs0AUQ8K7sgma/kE2D6AaLsEl/5LyUTPj3sUbGXRswaLcKjKPig8teUXfyB DI2CzXULcbQWhsy6v1dK4z2x5TiLSe4b7qHjuPEANLwZZD+Uap6974yh0GVlI2xr Yspc5aoBUabkWPLMXBIRDHHWlWsf26S0cupRcaOKUz5QI1KWgM/64kjeKIUV+5e7 81YruhXzXxs2D5xl9d3sD2tbiKIZfzAq -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2CtBvITSKprWbILncVxt EJMxrhUhB6WmbVNt4wJHkRgNbUxF8ztrOmoM9Tuifebzm+djBuk2rHVga0AGTfaz e9FxYpk3etxMX92MhssnWumibvUkmnlRK4d/qxeoVIiQDNujC+2hGt/ezyAmSC0o 5ozm4tbDQjykOeLne3uwzyks+eOMb8C1n7mFJo2KsTyGXhP2GVicsWwq+zEXB0fz B4DP2lEXlrzuiIpuUgjIlSCzj1jYWfNvIqM+jhbmnt1eFB/CXR08xI3ArCPUTZsa wtEOhfex87Bvo3bdKyDuoPfalStKCSAh/euVtGStpfn8wXu+gitnSQ7scpoNWRmV wwIDAQAB -----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 141195731403751734311969132977783752620457729715 . . . . . . . . [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 'CA131100001' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2014-12-24 08:47:21 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-03-24 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 2.5.4.10 (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 '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 'ucl.uilib.net' . . . . . . . . [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 27288804587283376683576031569451766831507005501443356826539134653906682195374689119420622108459312011979004578259456007203153989523337486422225313804743459107640116767814400903999126001206506971245098989807607529521635388988188319777157887723980005232436914285103984633081438228659334857950940073016066135344270696824277992309022311222679996644186037584777763675829733174196847958955560529719856473458741982765010762175306988245644764970717246482717642695687543346504439733175997431080990046702699297268515341321416709519448917796256947628000542949291087705083847404963595892796594560993327396435383372908203251176899 . . . . . . . . . . . . . . . . . . . . [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 92a47817b1aa2f19d82b3fb9b32b231583d59735 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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) 4d2e2ab7b6c0ba02dedf7ab3ab693693248c3fb4 . . . . . . . . . . . . . . . . [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 1.2.410.100001.2.1.2 . . . . . . . . . . . . . . . . [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 (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ucl.uilib.net' . . . . . . . . . . . . . . . . [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 (135 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=crl1p1dp1621,cn=CA131100001,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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