www.selkomp.pl

Issued by AlphaSSL CA - G2

About this certificate


This digital certificate with serial number 11:21:f2:1b:f5:45:2f:58:53:e4:96:16:05:db:65:2c:3a:35 was issued on by AlphaSSL .

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.

www.selkomp.pl

Organization unit: Domain Control Validated
Country: PL

AlphaSSL

Organization: AlphaSSL
Country: PL

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 11:21:f2:1b:f5:45:2f:58:53:e4:96:16:05:db:65:2c:3a:35
Serial Number (int): 1492459997289982041053736658251902236768821
Serial Number lenght: 141 bits, 18 octets

SubjectKeyId: 89:2c:a3:b8:92:ec:ab:f5:be:47:88:57:5c:c0:a6:d3:60:41:4c:26
AuthorityKeyId: 14:ea:19:55:f0:0e:0d:32:c6:1f:74:33:b7:8e:66:1a:4c:12:31:1e

Fingerprint (sha1): 01:09:ca:13:7d:e8:ad:bf:0f:00:3d:1d:83:01:2e:b4:86:9f:34:34
Fingerprint (sha256): 95:34:2c:0f:5c:db:3c:81:79:fa:c7:d9:f8:80:a2:73:5a:55:69:f7:4d:ac:63:4e:44:04:39:ba:7d:6b:89:17

Issuing Certificate URL: http://secure2.alphassl.com/cacert/gsalphag2.crt

Revocation information

OCSP Server: http://ocsp2.globalsign.com/gsalphag2
CRL Distribution Point: http://crl2.alphassl.com/gs/gsalphag2.crl

Check the revocation status for the current certificate on www.selkomp.pl
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.selkomp.pl
selkomp.pl

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIEsjCCA5qgAwIBAgISESHyG/VFL1hT5JYWBdtlLDo1MA0GCSqGSIb3DQEBBQUA MC4xETAPBgNVBAoTCEFscGhhU1NMMRkwFwYDVQQDExBBbHBoYVNTTCBDQSAtIEcy MB4XDTEzMDczMTEyMDEyMVoXDTE0MDgwMTEyMDEyMVowSTELMAkGA1UEBhMCUEwx ITAfBgNVBAsTGERvbWFpbiBDb250cm9sIFZhbGlkYXRlZDEXMBUGA1UEAxMOd3d3 LnNlbGtvbXAucGwwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCy3uJI edCnPdEa/fRtYPb6Ny2/rjVOY3/ZUKh+Bv63zC2Pbnq51SA688dbhSLzHFrfhC9H y2r2uOy2absaznT7QYDpVIsqFW+WVzl2vLq5a5O6TavgiUc2+8l5gApoaRcPe7wv R6IYTi4IKbMKoyOFADkQZYPQ//vgUs8RrHXUhweORNaOHHSkrlvmJqwTIadE8Wsk YdykKKMWo6yBJlcpCfwYj6mz1qEs32dJ9+OZOeeq+xT+pCXuRdqDamotcU8a3BNV bY9+mFCU37rQSs+/Nj61v/+KMLPgMiuh2QPHr5cE/7YtB9gSERhcVDpu6BALXRp2 UUns0C1vYDuz4+tvAgMBAAGjggGtMIIBqTAOBgNVHQ8BAf8EBAMCBaAwSQYDVR0g BEIwQDA+BgZngQwBAgEwNDAyBggrBgEFBQcCARYmaHR0cHM6Ly93d3cuZ2xvYmFs c2lnbi5jb20vcmVwb3NpdG9yeS8wJQYDVR0RBB4wHIIOd3d3LnNlbGtvbXAucGyC CnNlbGtvbXAucGwwCQYDVR0TBAIwADAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYB BQUHAwIwOgYDVR0fBDMwMTAvoC2gK4YpaHR0cDovL2NybDIuYWxwaGFzc2wuY29t L2dzL2dzYWxwaGFnMi5jcmwwfwYIKwYBBQUHAQEEczBxMDwGCCsGAQUFBzAChjBo dHRwOi8vc2VjdXJlMi5hbHBoYXNzbC5jb20vY2FjZXJ0L2dzYWxwaGFnMi5jcnQw MQYIKwYBBQUHMAGGJWh0dHA6Ly9vY3NwMi5nbG9iYWxzaWduLmNvbS9nc2FscGhh ZzIwHQYDVR0OBBYEFIkso7iS7Kv1vkeIV1zAptNgQUwmMB8GA1UdIwQYMBaAFBTq GVXwDg0yxh90M7eOZhpMEjEeMA0GCSqGSIb3DQEBBQUAA4IBAQBw0FaYJkJXzTst /htsaemWh/VOMf6ACUsf19kiGUDzYnsTtswoTm1Xnob817K8Weuejmi0d+OSQ5FG vo2yFb9yfz6+0cbjtyGyGHHyDO4iSe4ELPfhD7I6GLGW8r6DPNLNFq1gjgNfmqMF uXXG+Oy3M5pODiEPRdZ035zR8+mDgF1N/s1TujfvN5yi+D42bqTxyKwhALQ9ojRm FupBnTLf699BkdE6fqZLxlfiS25pmEunj895c7FND836SOuo+xeZVDID015DXPjV 3qsK144baZCIMLu9kranYlZf8yIlYLty1zCXHnhxygljIJB79FR/sdMSLIafImHW L2WrwDJT -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAst7iSHnQpz3RGv30bWD2 +jctv641TmN/2VCofgb+t8wtj256udUgOvPHW4Ui8xxa34QvR8tq9rjstmm7Gs50 +0GA6VSLKhVvllc5dry6uWuTuk2r4IlHNvvJeYAKaGkXD3u8L0eiGE4uCCmzCqMj hQA5EGWD0P/74FLPEax11IcHjkTWjhx0pK5b5iasEyGnRPFrJGHcpCijFqOsgSZX KQn8GI+ps9ahLN9nSffjmTnnqvsU/qQl7kXag2pqLXFPGtwTVW2PfphQlN+60ErP vzY+tb//ijCz4DIrodkDx6+XBP+2LQfYEhEYXFQ6bugQC10adlFJ7NAtb2A7s+Pr bwIDAQAB -----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 1492459997289982041053736658251902236768821 . . . . . . . . [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 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'AlphaSSL' . . . . . . . . . . . . [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 'AlphaSSL CA - G2' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2013-07-31 12:01:21 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2014-08-01 12:01:21 +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 'PL' . . . . . . . . . . . . [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 'Domain Control Validated' . . . . . . . . . . . . [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.selkomp.pl' . . . . . . . . [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 22580326440451386986310249646431813730477320444013510197008158483810591664590734230346907694218090277666683411319019543747768398350099702497116416986371734141952201410613917862125145052442046659420322525048970628127676552513399617240813693109354041968143866823759275857957052980356002154574772798626980163029486530371578730043294618757852853935920685675289365321596459916689689681036215651148477492385516563667160280462918468460371750286263691949008193557071267009273251975064539181513440723316497587602885927389482104350417069415674271809711863251752088832635250526884171386423114712095217755289594081146366536706927 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.15 (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 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (66 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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.globalsign.com/repository/' . . . . . . . . . . . . . . . . [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 (30 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.selkomp.pl' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'selkomp.pl' . . . . . . . . . . . . . . . . [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 (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 2.5.29.31 (cRLDistributionPoints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (51 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://crl2.alphassl.com/gs/gsalphag2.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 (115 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://secure2.alphassl.com/cacert/gsalphag2.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://ocsp2.globalsign.com/gsalphag2' . . . . . . . . . . . . . . . . [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) 892ca3b892ecabf5be4788575cc0a6d360414c26 . . . . . . . . . . . . . . . . [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 14ea1955f00e0d32c61f7433b78e661a4c12311e . . . . [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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