blkhd.gdoc.go.kr

- Ministry of the Interior and safety -

Issued by CA131100001

About this certificate

This digital certificate with serial number 21:83:ce:6a:f5:6c:e3:51:b4:ac:fd:c6:dc:c5:39:4d:81:71:89:72 was issued on by Government of Korea.

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:
  • KeyUsage [DataEncipherment ContentCommitment KeyEncipherment DigitalSignature] (00001111) inconsistent with ExtKeyUsage serverAuth The certificate MUST only be used for a purpose consistent with both key usage extension and extended key usage extension. (RFC 5280, Section 4.2.1.12.)
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Ministry of the Interior and safety

Organization: Ministry of the Interior and safety
State / Province: Sejong
Locality: Sejong-si
Country: KR

Government of Korea

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

This certificate has expire since

Certificate Details

Serial Number (hex): 21:83:ce:6a:f5:6c:e3:51:b4:ac:fd:c6:dc:c5:39:4d:81:71:89:72
Serial Number (int): 191336074585253289769925036967867312798021290354
Serial Number lenght: 158 bits, 20 octets

SubjectKeyId: b3:99:d0:65:c8:1d:91:4c:c0:c1:22:20:ab:69:27:5e:3a:41:5c:c7
AuthorityKeyId: 92:a4:78:17:b1:aa:2f:19:d8:2b:3f:b9:b3:2b:23:15:83:d5:97:35

Fingerprint (sha1): e0:29:b8:4c:41:34:5b:e0:e1:83:b2:f3:fd:ee:7e:10:f0:9b:a4:32
Fingerprint (sha256): 25:6a:77:af:e7:5a:69:c0:ec:b8:ca:8a:e3:d8:52:06:4f:f8:33:43:3c:16:a3:12:1c:e4:41:1f:31:e1:a0:a3

Issuing Certificate URL: http://ssl-crl.gpki.go.kr/CA131100001.cer

Revocation information

OCSP Server: http://ssl-ocsp-gov.gpki.go.kr:8100
CRL Distribution Point: ldap://cen.dir.go.kr:389/cn=crl3p1dp9,cn=CA131100001,ou=GPKI,o=Government of Korea,c=KR?certificateRevocationList;binary
CRL Distribution Point: http://ssl-crl.gpki.go.kr/crl/CA131100001/crl3p1dp9.crl

Check the revocation status for certificate blkhd.gdoc.go.kr

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for blkhd.gdoc.go.kr

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Content Commitment
Key Encipherment
Data Encipherment

Extended Key Usages

Server Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

blkhd.gdoc.go.kr

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Certificate

The complete raw certificate details for blkhd.gdoc.go.kr in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnOyxAA0QuYKLtDrCefHz
TCkRFe+ebn+9CFL2hSuHUBLStRv7luOrXMMrggi6LjU245eT3KfnPQh4Nv46r+P9
+4q6qbfjqhM0mK/eYWKdBnveV3RSbAoBRLxP68v5NYBqdb+t8O0Cjugi9Z0ng6aA
QXVgoC/xisRoIZ2oxXkVhSzQk7wV7W/xH66gWSXleXkNkMBcA7Sqf66T0h7wdZCG
kGg9WIlKif6mGNnLAgPxOAGgtd48mfb2wY1aEnvJ1EbRjx7UGHEd2ZfRkPakqD6l
OgVG21qZr+lNsLRPic+m+XzPF7KdhRJuaTVaKCf+nwv/tYKFeaaZ0pIg/EWIRA9c
3QIDAQAB
-----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 191336074585253289769925036967867312798021290354
 . . . . . . . . [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 2022-12-02 08:11:55 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-02 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 2.5.4.8 (stateOrProvinceName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'Sejong'
 . . . . . . . . . . . . [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 'Sejong-si'
 . . . . . . . . . . . . [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 'Ministry of the Interior and safety'
 . . . . . . . . . . . . [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 'blkhd.gdoc.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 19809892457608822450211793356662192551157424522071748633142407777844984748094770878049174165092617921546027247605823837876209095748240322280585666570801827845671325202271681829303433866665018324317262843991342102651503239388336076976958836932029760190097356185334670486295968541160291273211625914482719890144374892386365034549797484264456152287442279114191293111885244209202930066573990835955025167837911429149003651351600463900983979719997051080921852789195168185831314568480709546948804645549196194316235576203491497109155690556723835525855241998144745524795506955826597660197045184392965595542696357682222564596957
 . . . . . . . . . . . . . . . . . . . . [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 92a47817b1aa2f19d82b3fb9b32b231583d59735
 . . . . . . . . . . . . . . . . [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)
							b399d065c81d914cc0c12220ab69275e3a415cc7
 . . . . . . . . . . . . . . . . [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 (4 bits)
							04f0
 . . . . . . . . . . . . . . . . [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 (71 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: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 'https://www.gpki.go.kr/cps.pdf'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.2 (Organization Validation Certificates Policy)
 . . . . . . . . . . . . . . . . [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 (20 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'blkhd.gdoc.go.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 (194 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=crl3p1dp9,cn=CA131100001,ou=GPKI,o=Government of Korea,c=KR?certificateRevocationList;binary'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://ssl-crl.gpki.go.kr/crl/CA131100001/crl3p1dp9.crl'
 . . . . . . . . . . . . . . . . [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 (106 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://ssl-ocsp-gov.gpki.go.kr:8100'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 'http://ssl-crl.gpki.go.kr/CA131100001.cer'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [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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