www.u-angel.go.kr

Issued by CA131000001

About this certificate


This digital certificate with serial number 4d:19:a4:cf:01:34:ff:57:93:18:d4:0e:54:e7:bc:85 was issued on by Government of Korea .

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.

Cerificate errors/warnings *beta

  • ERROR: Certificate contains no Authority Info Access Issuers
  • ERROR: Certificate [key too small: 1024]
  • ERROR: Certificate contains no CRL or OCSP server
  • ERROR: Certificate doesn't contain any subjectAltName
  • ERROR: Certificate CN is not listed in subjectAltName

Government of Korea

Organization: Government of Korea
Organization unit: Group of Server
State / Province: GPKI
Locality: GPKI
Country: KR

Government of Korea

Organization: Government of Korea
Organization unit: GPKI
State / Province: GPKI
Locality: GPKI
Country: KR

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 4d:19:a4:cf:01:34:ff:57:93:18:d4:0e:54:e7:bc:85
Serial Number (int): 102483705812680087202334442101731212421
Serial Number lenght: 127 bits, 16 octets

SubjectKeyId: 3b:83:ca:76:ac:e7:8f:98:fe:f5:db:c9:68:54:37:1e:8c:97:c2:7c
AuthorityKeyId: 01:cf:17:ae:04:8d:87:cc:b7:55:0b:71:6c:6b:48:9c:e6:b1:b2:95

Fingerprint (sha1): 6e:71:f8:d7:ec:7c:23:cc:04:f9:26:41:6f:f2:fd:77:fc:ae:74:24
Fingerprint (sha256): c2:63:9b:a5:ab:66:d9:80:e6:82:15:56:e9:8e:4e:01:1d:39:83:b7:82:86:6a:98:ca:38:89:eb:fe:11:bc:09


Revocation information


Check the revocation status for the current certificate on www.u-angel.go.kr
0
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

1024

Signature Algorithm

SHA1 with RSA



Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication

Extensions

4 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

This certificate doesn't contain any subject alternative names (DNS Name).

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIDPDCCAiSgAwIBAgIQTRmkzwE0/1eTGNQOVOe8hTANBgkqhkiG9w0BAQUFADBQ MQswCQYDVQQGEwJLUjEcMBoGA1UEChMTR292ZXJubWVudCBvZiBLb3JlYTENMAsG A1UECxMER1BLSTEUMBIGA1UEAxMLQ0ExMzEwMDAwMDEwHhcNMTAxMjI4MDg1MDIz WhcNMTIxMjI4MDg1MDIzWjB/MQswCQYDVQQGEwJLUjENMAsGA1UECBMER1BLSTEN MAsGA1UEBxMER1BLSTEcMBoGA1UEChMTR292ZXJubWVudCBvZiBLb3JlYTEYMBYG A1UECxMPR3JvdXAgb2YgU2VydmVyMRowGAYDVQQDExF3d3cudS1hbmdlbC5nby5r cjCBnzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEAr39RXLau8EYYPKrOUb+uvNOP Rb2x8nalJ6AGUAJVdozXoHS6CEqwB2iibpz3BIKtLRCLvnmuqezPjO1AllYLtZ4y SwCkkEkkUtLfBW3F2Sw6QHONzgPaflL8l67D7Jgwbfvu5HsDDaw8svdEdozt6inl cAHuvgZIwtVOn4Qrss0CAwEAAaNnMGUwHwYDVR0jBBgwFoAUAc8XrgSNh8y3VQtx bGtInOaxspUwHQYDVR0OBBYEFDuDynas54+Y/vXbyWhUNx6Ml8J8MA4GA1UdDwEB /wQEAwIFoDATBgNVHSUEDDAKBggrBgEFBQcDATANBgkqhkiG9w0BAQUFAAOCAQEA NLza5LTKpYqSEchGKLJRR4GlcI2VbX1wb3oCGc1Rh1Gx7z2eWFq/Myy0/Vd7mDS5 qORhIaRzCPvpe7MsaroBeeUzfnOTV3y0iNazEqL0VHQjkOwi1lmGNuYV7MBPDCjJ JAZ0dAE+3QSRo4RoRBB4I/3h2SAvpGEnSbz62T0Jq1uncZTeZcfPaCKTGs10BPWu Qu46MCimV8IVJdEtZ+LhK+ESkaG0QTQbqAcMdRcB8z5uKknFNwPBzt1ScTRhAWny Oum11JHM0yHxE/QJPxPgwBvlHrvudiGZk68Pt3deZXxJ2Zfxb6DMFGbvLKw2OlIf BSy+qktHFeyW3PYnDmgJRA== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCvf1Fctq7wRhg8qs5Rv668049F vbHydqUnoAZQAlV2jNegdLoISrAHaKJunPcEgq0tEIu+ea6p7M+M7UCWVgu1njJL AKSQSSRS0t8FbcXZLDpAc43OA9p+UvyXrsPsmDBt++7kewMNrDyy90R2jO3qKeVw Ae6+BkjC1U6fhCuyzQIDAQAB -----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 102483705812680087202334442101731212421 . . . . . . . . [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 '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:19|false] PrintableString '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:19|false] PrintableString 'CA131000001' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2010-12-28 08:50:23 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2012-12-28 08:50:23 +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:19|false] PrintableString '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:19|false] PrintableString '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:19|false] PrintableString '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:19|false] PrintableString '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:19|false] PrintableString 'www.u-angel.go.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 (1120 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 123238419821921492856709588728370936167636899442082923466006985255157001084706647664227001499975006947949665333651062700164517942041211959796238747790800307345027852123519350305297406615915433641606939761509977903720793881909473197284261761568604032281752029494304405790461619442327434961629205441912538641101 . . . . . . . . . . . . . . . . . . . . [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 01cf17ae048d87ccb7550b716c6b489ce6b1b295 . . . . . . . . . . . . . . . . [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) 3b83ca76ace78f98fef5dbc96854371e8c97c27c . . . . . . . . . . . . . . . . [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 2.5.29.37 (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 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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