*.dgedu.net
- Government of Korea -
Issued by CA134040001
About this certificate
This digital certificate with serial number 0e:bc:40 was issued on by Government of Korea.
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We have idenified some issues with this certificate:
- Basic Constraints extension is marked as non-critical basicConstraints MUST appear as a critical extension (RFC 5280: 4.2.1.9)
- Root and Subordinate CA certificate keyUsage extension MUST be present (BRs: 7.1.2.1, RFC 5280: 4.2.1.3)
Government of Korea
Organization:
Government of Korea
Organization unit: Group of Server
Organization unit: 교육과학기술부
Organization unit: Group of Server
Organization unit: 교육과학기술부
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): 0e:bc:40Serial Number (int): 965696
Serial Number lenght: 20 bits, 3 octets
SubjectKeyId: 02:9d:dd:23:64:eb:09:aa:c1:6f:ac:e1:cb:89:ba:af:55:f3:8b:1c
AuthorityKeyId: fa:72:04:03:99:fd:ea:db:7c:50:dd:be:e5:72:a4:d2:77:25:15:c8
Fingerprint (sha1): 58:dd:a0:be:9e:a0:ef:1e:3f:5a:91:f5:1b:3f:9c:25:7c:b5:33:95
Fingerprint (sha256): 68:51:ff:46:f2:a1:39:be:6c:c5:b4:da:e0:89:b2:c3:eb:51:11:7a:2e:a6:aa:a1:e5:0b:94:10:b7:46:0a:c0
Issuing Certificate URL: ldap://ldap.epki.go.kr:389/cn=GPKIRootCA,ou=GPKI,o=Government of Korea,c=KR
Revocation information
CRL Distribution Point: ldap://ldap.epki.go.kr:389/ou=dp1p2953,ou=CRL,ou=GPKI,o=Government of Korea,c=kr?certificateRevocationListCheck the revocation status for certificate *.dgedu.net
0
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for *.dgedu.net
Public Key Algorithm
RSA
Key Size
1024
Signature Algorithm
SHA1 with RSA
Key Usage
Extended Key Usages
Server Authentication
Client Authentication
Extensions
6 extensions
No
unhandled critical extensions
CA Certificate
This is a CA certificate
Maximum Path Lenght:
-1
Subject Alternative Names
This certificate doesn't contain any subject alternative names.
Other certificates including the domain name dgedu.net
(limited to 100 certificates)
Certificate
The complete raw certificate details for *.dgedu.net in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIEhTCCA22gAwIBAgIDDrxAMA0GCSqGSIb3DQEBBQUAMFAxCzAJBgNVBAYTAktS MRwwGgYDVQQKDBNHb3Zlcm5tZW50IG9mIEtvcmVhMQ0wCwYDVQQLDARHUEtJMRQw EgYDVQQDDAtDQTEzNDA0MDAwMTAeFw0wOTA5MjUwNTMxMDVaFw0xMTEyMjUwMTMy NTlaMHsxCzAJBgNVBAYTAktSMRwwGgYDVQQKDBNHb3Zlcm5tZW50IG9mIEtvcmVh MRgwFgYDVQQLDA9Hcm91cCBvZiBTZXJ2ZXIxHjAcBgNVBAsMFeq1kOycoeqzvO2V meq4sOyIoOu2gDEUMBIGA1UEAwwLKi5kZ2VkdS5uZXQwgZ8wDQYJKoZIhvcNAQEB BQADgY0AMIGJAoGBALiiSMmfGANFipNowXSm4QlphwWgiEyH85UwHiLkbN6fkPxg a0bMBQ1lldbORj504FwRZ0WIOYxrSIopKQHAGh8ds0iucuhZEVPAOu32eEWbXO5Z gMYVfN9vR7qFaEgBEZyJ7qk6pUqlDgYBadN6Zowdn6HnyEE95zi0p/Ce59tVAgMB AAGjggG/MIIBuzBnBggrBgEFBQcBAQRbMFkwVwYIKwYBBQUHMAKGS2xkYXA6Ly9s ZGFwLmVwa2kuZ28ua3I6Mzg5L2NuPUdQS0lSb290Q0Esb3U9R1BLSSxvPUdvdmVy bm1lbnQgb2YgS29yZWEsYz1LUjCBhgYDVR0jBH8wfYAU+nIEA5n96tt8UN2+5XKk 0nclFcihU6RRME8xCzAJBgNVBAYTAktSMRwwGgYDVQQKDBNHb3Zlcm5tZW50IG9m IEtvcmVhMQ0wCwYDVQQLDARHUEtJMRMwEQYDVQQDDApHUEtJUm9vdENBghBH/vYA AgeG2AGSNf+eSiACMB0GA1UdDgQWBBQCnd0jZOsJqsFvrOHLibqvVfOLHDAMBgNV HRMEBTADAQH/MB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjB7BgNVHR8E dDByMHCgbqBshmpsZGFwOi8vbGRhcC5lcGtpLmdvLmtyOjM4OS9vdT1kcDFwMjk1 MyxvdT1DUkwsb3U9R1BLSSxvPUdvdmVybm1lbnQgb2YgS29yZWEsYz1rcj9jZXJ0 aWZpY2F0ZVJldm9jYXRpb25MaXN0MA0GCSqGSIb3DQEBBQUAA4IBAQBQkmhgi4ga k2sDyv3uS55bNBt/neaV6NFf96Ph7sIpVWG6iz/HU4cBLhZMjyBKNXiAE9nbP16k v+zSbZCbbXGMPFbTzM+cZzYwXgUcO7x5jmV+X9BU3UrT20hxBcB+SKDUPR+74Su7 xt2bNv8QCi8qwcIIVusPec0w+VHSadIh1A01zMpDBqasRab7pbstkqIydYYbnn4X m1rb4wm+34zs7Tj1DQ+Po4/dA+aacu7n7pelRlEL30vawJsMK+VASYr1tosWsXVn B9LJEBj8G2v1CMPuIbisWahGgRiWpLY5LhbI3Rgv9e93KNpX1x10vuqGoH1GIap/ BjpMp2dIBtzy -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC4okjJnxgDRYqTaMF0puEJaYcF oIhMh/OVMB4i5Gzen5D8YGtGzAUNZZXWzkY+dOBcEWdFiDmMa0iKKSkBwBofHbNI rnLoWRFTwDrt9nhFm1zuWYDGFXzfb0e6hWhIARGcie6pOqVKpQ4GAWnTemaMHZ+h 58hBPec4tKfwnufbVQIDAQAB -----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 965696 . . . . . . . . [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: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 'CA134040001' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2009-09-25 05:31:05 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2011-12-25 01:32:59 +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 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String '교육과학기술부' . . . . . . . . . . . . [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 '*.dgedu.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 (1120 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 129654350043026932457442339214624715543399199553029806528362616893615858981457954298606737362002640077518834532389071022516007710450608211432811258851311149916750642748565168364355115428363871743861000976578930215290584153588876009758728816342734644833909737103347676220631148304901976780296678023321774185301 . . . . . . . . . . . . . . . . . . . . [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 (91 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 'ldap://ldap.epki.go.kr:389/cn=GPKIRootCA,ou=GPKI,o=Government of Korea,c=KR' . . . . . . . . . . . . . . . . [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 (127 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName fa72040399fdeadb7c50ddbee572a4d2772515c8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 'GPKIRootCA' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'G������5��J ' . . . . . . . . . . . . . . . . [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) 029ddd2364eb09aac16face1cb89baaf55f38b1c . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (5 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . [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 (116 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://ldap.epki.go.kr:389/ou=dp1p2953,ou=CRL,ou=GPKI,o=Government of Korea,c=kr?certificateRevocationList' . . . . [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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