www.keducenter.com

Issued by SGTRUST CERTIFICATION AUTHORITY

About this certificate


This digital certificate with serial number 72:5d:19:c0:99:6a:98:24:71:00:b9:4e:05:bb:27:7e was issued on by SGssl .

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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.

keducenter.com

Organization: keducenter.com
Organization unit: internet dept.
Organization unit: Hosted by Korea Information Certificate Authority, Inc.
Organization unit: InstantSSL
Address: Seoul Gangnam-gu Sinsa-dong
Postal code: 135889
State / Province: Seoul
Locality: Gangnam-gu
Country: KR

SGssl

Organization: SGssl
Postal code: 135889
State / Province: Seoul
Locality: Gangnam-gu
Country: KR

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 72:5d:19:c0:99:6a:98:24:71:00:b9:4e:05:bb:27:7e
Serial Number (int): 152015397446851513622476598590364657534
Serial Number lenght: 127 bits, 16 octets

SubjectKeyId: f8:cf:fc:db:20:75:2a:96:bf:f7:b8:e1:57:b5:15:89:e2:24:1a:c1
AuthorityKeyId: b5:4a:a2:34:c9:19:ae:e3:9d:7d:5a:6c:c1:61:75:c2:f8:a6:bd:f5

Fingerprint (sha1): a9:5b:2d:94:8c:90:03:c5:59:b3:61:fe:fb:36:2a:7f:a7:8c:4e:cf
Fingerprint (sha256): b3:70:ec:b9:d2:87:f5:d4:28:6c:b2:06:43:fd:a2:a6:bc:b7:b4:74:d0:46:20:ad:bc:eb:14:48:8f:e6:6c:7a

Issuing Certificate URL: http://crt.sgssl.net/SGTRUSTCERTIFICATIONAUTHORITY.crt

Revocation information

OCSP Server: http://ocsp.sgssl.net
CRL Distribution Point: http://crl.sgssl.net/SGTRUSTCERTIFICATIONAUTHORITY.crl

Check the revocation status for the current certificate on www.keducenter.com
2
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

SHA1 with RSA



Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

www.keducenter.com
keducenter.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFrTCCBJWgAwIBAgIQcl0ZwJlqmCRxALlOBbsnfjANBgkqhkiG9w0BAQUFADBH MQswCQYDVQQGEwJLUjEOMAwGA1UEChMFU0dzc2wxKDAmBgNVBAMTH1NHVFJVU1Qg Q0VSVElGSUNBVElPTiBBVVRIT1JJVFkwHhcNMTEwODIzMDAwMDAwWhcNMTQwODIy MjM1OTU5WjCCAQ8xCzAJBgNVBAYTAktSMQ8wDQYDVQQREwYxMzU4ODkxDjAMBgNV BAgTBVNlb3VsMRMwEQYDVQQHEwpHYW5nbmFtLWd1MSQwIgYDVQQJExtTZW91bCBH YW5nbmFtLWd1IFNpbnNhLWRvbmcxFzAVBgNVBAoTDmtlZHVjZW50ZXIuY29tMRcw FQYDVQQLEw5pbnRlcm5ldCBkZXB0LjFAMD4GA1UECxM3SG9zdGVkIGJ5IEtvcmVh IEluZm9ybWF0aW9uIENlcnRpZmljYXRlIEF1dGhvcml0eSwgSW5jLjETMBEGA1UE CxMKSW5zdGFudFNTTDEbMBkGA1UEAxMSd3d3LmtlZHVjZW50ZXIuY29tMIIBIjAN BgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw225qgfzW0VGzmA5Es4n6wVGwpi2 ynI89cQbnYhnscMwUf24/k4yeG15yzUUKW+xITNQ7U/6wHyckSHrr80plzhRe0Oz c2l+tGzPjXkm/YHhRHx6dIOCc7UXNQrTwZklBVVx8brvKHj17h4TE3aIu8GSQDEL bjsjOSy7QOi/5pW5EzZYIJ+9+hM+DEtna2LezEFupG+DBwIs+YSJQPKCTKiXA55x dWU2LJzocoxYkaNFs1+19RsvTPLzeDxHYG0hY/zQfBSaG6vH06zINmdRHkrElih/ sEuuIwx34Vj+rBtQAzqH9RDQBmHcZBTUbfBwYh1oO9BdciH89Or9Q351OQIDAQAB o4IByTCCAcUwHwYDVR0jBBgwFoAUtUqiNMkZruOdfVpswWF1wvimvfUwHQYDVR0O BBYEFPjP/NsgdSqWv/e44Ve1FYniJBrBMA4GA1UdDwEB/wQEAwIFoDAMBgNVHRMB Af8EAjAAMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjBXBgNVHSAEUDBO MEwGCysGAQQBsjEBAgIeMD0wOwYIKwYBBQUHAgEWL2h0dHA6Ly93d3cuc2dzc2wu bmV0L3JlcG9zaXRvcnkvU0dUcnVzdF9DUFMucGRmMEcGA1UdHwRAMD4wPKA6oDiG Nmh0dHA6Ly9jcmwuc2dzc2wubmV0L1NHVFJVU1RDRVJUSUZJQ0FUSU9OQVVUSE9S SVRZLmNybDB1BggrBgEFBQcBAQRpMGcwQgYIKwYBBQUHMAKGNmh0dHA6Ly9jcnQu c2dzc2wubmV0L1NHVFJVU1RDRVJUSUZJQ0FUSU9OQVVUSE9SSVRZLmNydDAhBggr BgEFBQcwAYYVaHR0cDovL29jc3Auc2dzc2wubmV0MC0GA1UdEQQmMCSCEnd3dy5r ZWR1Y2VudGVyLmNvbYIOa2VkdWNlbnRlci5jb20wDQYJKoZIhvcNAQEFBQADggEB AF0L9QHlKVDsuzhEJuEXz2TEcf3c49AWHhbUm8SF+/zZIG6ve16eSEMacffPTdGS HEh7gJnZx8lM3CiLDl5glbmruBqIZ9SyusTIJVn08bS6lirsL3nt9GXWeepzgAlO yjgJ4awG/qPZWusZNPoTA/iBF1rRXj1unsxzwYW07th8CFKC+GO3V/TLCBTG7i3s AA2VcNJbEyqU4i/m7CjlSGqZ/AzIvQ3vCrAIX1FW287GxYccv5lnHl6ky/flkYl6 dnixRvEdPHJDZKYEmNacj21ZDSq8P4XbZjwQDAm2ONoCLROMW6GEgo0FzEk8pPbl DvfMY2UTIjcamnTpAJXad2M= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw225qgfzW0VGzmA5Es4n 6wVGwpi2ynI89cQbnYhnscMwUf24/k4yeG15yzUUKW+xITNQ7U/6wHyckSHrr80p lzhRe0Ozc2l+tGzPjXkm/YHhRHx6dIOCc7UXNQrTwZklBVVx8brvKHj17h4TE3aI u8GSQDELbjsjOSy7QOi/5pW5EzZYIJ+9+hM+DEtna2LezEFupG+DBwIs+YSJQPKC TKiXA55xdWU2LJzocoxYkaNFs1+19RsvTPLzeDxHYG0hY/zQfBSaG6vH06zINmdR HkrElih/sEuuIwx34Vj+rBtQAzqH9RDQBmHcZBTUbfBwYh1oO9BdciH89Or9Q351 OQIDAQAB -----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 152015397446851513622476598590364657534 . . . . . . . . [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 'SGssl' . . . . . . . . . . . . [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 'SGTRUST CERTIFICATION AUTHORITY' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2011-08-23 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2014-08-22 23:59:59 +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 2.5.4.17 (postalCode) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString '135889' . . . . . . . . . . . . [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 'Seoul' . . . . . . . . . . . . [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 'Gangnam-gu' . . . . . . . . . . . . [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:19|false] PrintableString 'Seoul Gangnam-gu Sinsa-dong' . . . . . . . . . . . . [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 'keducenter.com' . . . . . . . . . . . . [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 'internet dept.' . . . . . . . . . . . . [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 'Hosted by Korea Information Certificate Authority, Inc.' . . . . . . . . . . . . [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 'InstantSSL' . . . . . . . . . . . . [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.keducenter.com' . . . . . . . . [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 24670577006126042351233997621729214878194619654148882474724979558665386856178594203565774072787403432334987758922173649075776517520545100107350223101443327981276891109082572916528872052034391761098761865193052940678458772649557080942545601907570938733280412487583803424840567877652168290434705705133867195040269236042511209069658427409714657618837537237185368361188020308366971630823992958599058737584275646816043323570897713677251936299335859804050382592788757659632484067231660403733084533878473376741961534197491241444059678095716250010173183438553218823083187470922182023696059026968311956948433919971865774683449 . . . . . . . . . . . . . . . . . . . . [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 b54aa234c919aee39d7d5a6cc16175c2f8a6bdf5 . . . . . . . . . . . . . . . . [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) f8cffcdb20752a96bff7b8e157b51589e2241ac1 . . . . . . . . . . . . . . . . [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 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (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 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (80 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.6449.1.2.2.30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 'http://www.sgssl.net/repository/SGTrust_CPS.pdf' . . . . . . . . . . . . . . . . [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 (64 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 'http://crl.sgssl.net/SGTRUSTCERTIFICATIONAUTHORITY.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 (105 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 'http://crt.sgssl.net/SGTRUSTCERTIFICATIONAUTHORITY.crt' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://ocsp.sgssl.net' . . . . . . . . . . . . . . . . [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 (38 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.keducenter.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'keducenter.com' . . . . [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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