www.ko-base.com

Issued by Trend Micro CA

About this certificate


This digital certificate with serial number 21:eb:fd:1a:b5:1a:23:35 was issued on by Trend Micro Inc .

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.

The Coca-Cola Company

Organization: The Coca-Cola Company
State / Province: Georgia
Locality: Atlanta
Country: US

Trend Micro Inc

Organization: Trend Micro Inc
State / Province: Georgia
Locality: Atlanta
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 21:eb:fd:1a:b5:1a:23:35
Serial Number (int): 2444325513927992117
Serial Number lenght: 62 bits, 8 octets

SubjectKeyId: ef:3c:8b:cb:45:b8:7c:e6:e8:6a:11:49:56:9d:5d:cd:c3:c8:53:d5
AuthorityKeyId: ad:31:c7:fa:02:ce:67:f7:65:1c:fb:ba:5f:c0:bb:c5:50:4c:67:c8

Fingerprint (sha1): f1:d8:36:1e:99:3d:d4:ba:ad:e1:bf:06:4b:e5:c2:a1:a2:b6:52:68
Fingerprint (sha256): 09:32:ba:a9:ad:33:0a:91:de:1c:1b:9b:92:81:38:ad:c8:17:69:09:ec:5b:04:33:fa:71:ba:f4:2e:b9:f7:14

Issuing Certificate URL: http://ocsp.trendmicro.com/tmca.crt

Revocation information

OCSP Server: http://ocsp.trendmicro.com/tmca
CRL Distribution Point: http://crl.trendmicro.com/crl/trendmicroca.crl

Check the revocation status for the current certificate on www.ko-base.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

ko-base.com
www.ko-base.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIE1TCCA72gAwIBAgIIIev9GrUaIzUwDQYJKoZIhvcNAQEFBQAwQDELMAkGA1UE BhMCVVMxGDAWBgNVBAoMD1RyZW5kIE1pY3JvIEluYzEXMBUGA1UEAwwOVHJlbmQg TWljcm8gQ0EwHhcNMTQwOTA0MDk1NTU2WhcNMTYwOTA0MDk1NTU2WjBrMQswCQYD VQQGEwJVUzEQMA4GA1UECAwHR2VvcmdpYTEQMA4GA1UEBwwHQXRsYW50YTEeMBwG A1UECgwVVGhlIENvY2EtQ29sYSBDb21wYW55MRgwFgYDVQQDDA93d3cua28tYmFz ZS5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDYPyCAhYanA2C9 p44/klqkf4EeQJYli7kehR+/kkOj8slVapDmMOpcv3XvsbtK3dYJwef5qhXxdAAw ypqgXIvPQ4YQxZD4hlg8+4lBW6Sx1NoNofnk2ECyr0RnUMOJFcFtW4k4OUs6VXVu NBbKwTx4Dx2CN+WpLFeNf4KaAXiKXJ+xrQN4PCCq77620BMfC6RVnIpjdW9qbhv1 DsUsqIymkOWKNszC8QZ/CL9kkL8SEQ7yH3M9gLYogpZvPX0TJiB8j4pR/iId/Azk AZ/vPZGbJYyXW8tqyMEvV2lAjlpv6DhziA3qwXAj3ZntFmtHN7WMmZpiC1tJdU3z u1RTrbJTAgMBAAGjggGmMIIBojBsBggrBgEFBQcBAQRgMF4wLwYIKwYBBQUHMAKG I2h0dHA6Ly9vY3NwLnRyZW5kbWljcm8uY29tL3RtY2EuY3J0MCsGCCsGAQUFBzAB hh9odHRwOi8vb2NzcC50cmVuZG1pY3JvLmNvbS90bWNhMB0GA1UdDgQWBBTvPIvL Rbh85uhqEUlWnV3Nw8hT1TAMBgNVHRMBAf8EAjAAMB8GA1UdIwQYMBaAFK0xx/oC zmf3ZRz7ul/Au8VQTGfIMEsGA1UdIAREMEIwQAYKKwYBBAGCjwkBATAyMDAGCCsG AQUFBwIBFiRodHRwOi8vc3NsLnRyZW5kbWljcm8uY29tL3Jlc291cmNlcy8wPwYD VR0fBDgwNjA0oDKgMIYuaHR0cDovL2NybC50cmVuZG1pY3JvLmNvbS9jcmwvdHJl bmRtaWNyb2NhLmNybDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUH AwEGCCsGAQUFBwMCMCcGA1UdEQQgMB6CC2tvLWJhc2UuY29tgg93d3cua28tYmFz ZS5jb20wDQYJKoZIhvcNAQEFBQADggEBAJdj7k6GWXqbfNx+b7jLoem5jnwU5LCk 2do97tREu1VcqCUrp3olGkaySRkDZv0W/MHt0B1MwZ3frIhwlyNUjajPyilHgCOl c5DNAvlLBFE4QRcoIIpM3vx+t0z2FyW72vb+ts2QhJsMdhIyxEj1QrPikMSZYgfX iE9U/tZvhdst0QdIhjPiwZ4RJL1sI+nYlvcdLEKiKoOMdkdJSMahNwiN2Mwmx1m0 /T477bOWtfUaELjilWN6tVsn6+tuEmQajgZwCHU51+jKG+vkrcfS01aSvNc6qnMe ZfRK9+HsF913gB4y0MnIT2ZF3dbeVHLJwos42kkb4LYPgqflyP1wAKI= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2D8ggIWGpwNgvaeOP5Ja pH+BHkCWJYu5HoUfv5JDo/LJVWqQ5jDqXL9177G7St3WCcHn+aoV8XQAMMqaoFyL z0OGEMWQ+IZYPPuJQVuksdTaDaH55NhAsq9EZ1DDiRXBbVuJODlLOlV1bjQWysE8 eA8dgjflqSxXjX+CmgF4ilyfsa0DeDwgqu++ttATHwukVZyKY3Vvam4b9Q7FLKiM ppDlijbMwvEGfwi/ZJC/EhEO8h9zPYC2KIKWbz19EyYgfI+KUf4iHfwM5AGf7z2R myWMl1vLasjBL1dpQI5ab+g4c4gN6sFwI92Z7RZrRze1jJmaYgtbSXVN87tUU62y UwIDAQAB -----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 2444325513927992117 . . . . . . . . [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 'US' . . . . . . . . . . . . [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 'Trend Micro Inc' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'Trend Micro CA' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2014-09-04 09:55:56 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-09-04 09:55:56 +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 'US' . . . . . . . . . . . . [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 'Georgia' . . . . . . . . . . . . [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 'Atlanta' . . . . . . . . . . . . [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 'The Coca-Cola Company' . . . . . . . . . . . . [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 'www.ko-base.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 27298602937375198895773611747333055601525188448324404138562099354747303259007574042156066563499988660809523961866318399265080006197116940466159955326848194140174315427801633493006434284624528626371141229503343024395951254762407547998817492605254581573236328299311066455312447805740866102046863535884412254954136841032523939906698582943753332612388051893242105340831938639894939372736206013868031430696706402601628622341618986553181227777085858122812683944351405904031856278607099365527125773168162876299968434557003629515176565719507203047059646074250259321455270509681580776685601877652062581404539375023435956466259 . . . . . . . . . . . . . . . . . . . . [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 (96 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://ocsp.trendmicro.com/tmca.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.trendmicro.com/tmca' . . . . . . . . . . . . . . . . [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) ef3c8bcb45b87ce6e86a1149569d5dcdc3c853d5 . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName ad31c7fa02ce67f7651cfbba5fc0bbc5504c67c8 . . . . . . . . . . . . . . . . [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 (68 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.34697.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://ssl.trendmicro.com/resources/' . . . . . . . . . . . . . . . . [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 (56 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.trendmicro.com/crl/trendmicroca.crl' . . . . . . . . . . . . . . . . [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 (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 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (32 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ko-base.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ko-base.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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