www.s-mail.cz

Issued by RapidSSL CA

About this certificate


This digital certificate with serial number 02:83:3c was issued on by GeoTrust, 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.

Cerificate errors/warnings *beta

  • ERROR: localityName is required for [EV] certificates
  • ERROR: businessCategory is required for [EV] certificates
  • ERROR: jurisdictionCountryName is required for [EV] certificates
  • ERROR: localityName or stateOrProvinceName is required if organizationName is set
  • ERROR: stateOrProvinceName is required if organizationName is set

www.s-mail.cz

Company registration number: ODbTQXV6qOf99ifoDedqvCZXQpznxyoL
Organization: www.s-mail.cz
Organization unit: GT65424380
Organization unit: See www.rapidssl.com/resources/cps (c)11
Organization unit: Domain Control Validated - RapidSSL(R)
Country: CZ

GeoTrust, Inc.

Organization: GeoTrust, Inc.
Country: CZ

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 02:83:3c
Serial Number (int): 164668
Serial Number lenght: 18 bits, 3 octets

SubjectKeyId: 2a:cb:2b:1f:47:fe:7a:df:fc:c0:c7:cd:85:fb:2d:10:39:34:c5:19
AuthorityKeyId: 6b:69:3d:6a:18:42:4a:dd:8f:02:65:39:fd:35:24:86:78:91:16:30

Fingerprint (sha1): d7:06:a1:61:cb:8a:3b:55:35:8d:36:a5:6e:96:62:7d:c7:cd:01:dd
Fingerprint (sha256): 3a:43:0e:87:83:52:5f:64:50:06:7f:8b:bb:76:da:84:e3:71:9f:67:f5:29:7f:b5:74:de:89:09:86:dc:2c:d6

Issuing Certificate URL: http://rapidssl-aia.geotrust.com/rapidssl.crt

Revocation information

CRL Distribution Point: http://rapidssl-crl.geotrust.com/crls/rapidssl.crl

Check the revocation status for the current certificate on www.s-mail.cz
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

4096

Signature Algorithm

SHA1 with RSA



Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

8 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

www.s-mail.cz
s-mail.cz

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIF0zCCBLugAwIBAgIDAoM8MA0GCSqGSIb3DQEBBQUAMDwxCzAJBgNVBAYTAlVT MRcwFQYDVQQKEw5HZW9UcnVzdCwgSW5jLjEUMBIGA1UEAxMLUmFwaWRTU0wgQ0Ew HhcNMTEwNzIwMTUyNjM3WhcNMTYwNzIyMDcxODUzWjCB4TEpMCcGA1UEBRMgT0Ri VFFYVjZxT2Y5OWlmb0RlZHF2Q1pYUXB6bnh5b0wxCzAJBgNVBAYTAkNaMRYwFAYD VQQKEw13d3cucy1tYWlsLmN6MRMwEQYDVQQLEwpHVDY1NDI0MzgwMTEwLwYDVQQL EyhTZWUgd3d3LnJhcGlkc3NsLmNvbS9yZXNvdXJjZXMvY3BzIChjKTExMS8wLQYD VQQLEyZEb21haW4gQ29udHJvbCBWYWxpZGF0ZWQgLSBSYXBpZFNTTChSKTEWMBQG A1UEAxMNd3d3LnMtbWFpbC5jejCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoC ggIBAMlNsrfkem3ixd4OF83cz10axyugBB/FDcvPzpfYqXz6tmtQgsf48mUJHEJJ SY/uyE7q4/mWMfkFVrds3m/AiU1b+JIq9k14DRavj5a4osw+4NTYu79hoLdfx7rH 9jijmbwOLstLPNsiW1pGiHq0i7hrIG6gEiPvB6SQeIz1Dww2ENvgC04QRt0yvIJC FWDzO2fkzmHlMw2HDqiI+V5PFcjZqvzRbIjk31POdYiraL7lJBCVicfuDlXoMKUn T+bPs8QGfroIT7FY+3wYrYKOE9eW9zyQLJdErt9E/Iu1OE/yf4tRzSCVmHRtxEL7 P+FFvr7YDl93PpnjJwUkC1XbfcEr36Irq7aH5aUxSodjBeABhGOD72SBbtMRl4H6 7kwbq97RiDQ9Y1WrzzkHnFllZHsKbCUkmc1oymEnyR9W/T9jKp2UHlHdQKuEVjWS Jq+k/GETNwBSWxYP2D82DzdqPzz0+1FNXNI2e6gnNMAIZ7BK9J4d22pYaFHDMiTu qhlgPpM7H0Ivw8UcIiNfQQcoO4WkSZA7aAg5YKuBrvKJd43cERu1CGZI3bAwS+BB O6coYjKG422s+vXvLbfQA4GYgnxAFBMSHmMpjiQufKn2ub6iPNSyywkJRpTfR0Oe kLXu4Bo1cRFGjY21UQiIcXPHwztqAPlFgpTdWkCmknIPzUW/AgMBAAGjggE2MIIB MjAfBgNVHSMEGDAWgBRraT1qGEJK3Y8CZTn9NSSGeJEWMDAOBgNVHQ8BAf8EBAMC BaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMCMGA1UdEQQcMBqCDXd3 dy5zLW1haWwuY3qCCXMtbWFpbC5jejBDBgNVHR8EPDA6MDigNqA0hjJodHRwOi8v cmFwaWRzc2wtY3JsLmdlb3RydXN0LmNvbS9jcmxzL3JhcGlkc3NsLmNybDAdBgNV HQ4EFgQUKssrH0f+et/8wMfNhfstEDk0xRkwDAYDVR0TAQH/BAIwADBJBggrBgEF BQcBAQQ9MDswOQYIKwYBBQUHMAKGLWh0dHA6Ly9yYXBpZHNzbC1haWEuZ2VvdHJ1 c3QuY29tL3JhcGlkc3NsLmNydDANBgkqhkiG9w0BAQUFAAOCAQEAWuFEZxDy1aok MSPqFHlOxeESve/dCkmRz0rh8zKVMesSTPwjj4+TsAQOKqNsCBuZruJTERi+NMpS 4HX+Kiw9ckiHEC6WabLmGTSJlbi1D6RnFUjrcdoLwpR0qK0sm6miL+B0i1W5ghy8 otU4QKhtGP9UfWl6bSle5XLxEOKP1jaRXmpv7/uQWBAlIpnBp1x8h+D7L3FsLAVH ykpPekEYVBekmfuc+NNazqmLjgAnTKQxw/kbFdx/sL0b+wXjEH2L9rA4lZQLjtbg Tbf2n0bm9nROyYyFBC+w7OHxtqzZiGlW9SjQ5bzuKEl2jin7c0e6AF7bAhxAAlzA 3RVyX+p/QA== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAyU2yt+R6beLF3g4XzdzP XRrHK6AEH8UNy8/Ol9ipfPq2a1CCx/jyZQkcQklJj+7ITurj+ZYx+QVWt2zeb8CJ TVv4kir2TXgNFq+PlriizD7g1Ni7v2Ggt1/Husf2OKOZvA4uy0s82yJbWkaIerSL uGsgbqASI+8HpJB4jPUPDDYQ2+ALThBG3TK8gkIVYPM7Z+TOYeUzDYcOqIj5Xk8V yNmq/NFsiOTfU851iKtovuUkEJWJx+4OVegwpSdP5s+zxAZ+ughPsVj7fBitgo4T 15b3PJAsl0Su30T8i7U4T/J/i1HNIJWYdG3EQvs/4UW+vtgOX3c+meMnBSQLVdt9 wSvfoiurtoflpTFKh2MF4AGEY4PvZIFu0xGXgfruTBur3tGIND1jVavPOQecWWVk ewpsJSSZzWjKYSfJH1b9P2MqnZQeUd1Aq4RWNZImr6T8YRM3AFJbFg/YPzYPN2o/ PPT7UU1c0jZ7qCc0wAhnsEr0nh3balhoUcMyJO6qGWA+kzsfQi/DxRwiI19BByg7 haRJkDtoCDlgq4Gu8ol3jdwRG7UIZkjdsDBL4EE7pyhiMobjbaz69e8tt9ADgZiC fEAUExIeYymOJC58qfa5vqI81LLLCQlGlN9HQ56Qte7gGjVxEUaNjbVRCIhxc8fD O2oA+UWClN1aQKaScg/NRb8CAwEAAQ== -----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 164668 . . . . . . . . [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:19|false] PrintableString 'GeoTrust, 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:19|false] PrintableString 'RapidSSL CA' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2011-07-20 15:26:37 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-07-22 07:18:53 +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 2.5.4.5 (serialNumber) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'ODbTQXV6qOf99ifoDedqvCZXQpznxyoL' . . . . . . . . . . . . [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 'CZ' . . . . . . . . . . . . [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 'www.s-mail.cz' . . . . . . . . . . . . [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 'GT65424380' . . . . . . . . . . . . [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 'See www.rapidssl.com/resources/cps (c)11' . . . . . . . . . . . . [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 - RapidSSL(R)' . . . . . . . . . . . . [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.s-mail.cz' . . . . . . . . [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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 821246663406967593445193182131808741326973023232167294361888325188385220243822350353668843814928412842023450537961577060989282725305421690813910366551938747033340609550194872487546991054310057745526051442625757088860487291553566419371830414659646991167141971161275131577481151910687961075724994419471284884477697071107400950606636221673080498899061855112260691078890292546230654585937397997031894537980593182729757144130457199662014990066668294352688655455029517361133234881081258830144170748696276903961709497358994356504051189225678473434679258393767902010639238084190867862233147358990585470593634816879878955275579882085816825311564488078059384387691870427710636663822813931363463744413021358174493208718890454026361759382631085732195160976440352480333234492574419435476974544007433957088262789285839543221886028977218947258334133904993975762157560245000722247903107540439096753999170719987188238635628083643000464535369171394284732964518396279296489975037072364209290852626483155363637614412414491636484099747653579384412852896278358545499668562808664379158051968012399601168961840520980295767051520631854135827561998494631599202163317487015036545950794929637018247848917392859409936681554032489572676808885681107046413575734719 . . . . . . . . . . . . . . . . . . . . [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 6b693d6a18424add8f026539fd35248678911630 . . . . . . . . . . . . . . . . [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 (28 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.s-mail.cz' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 's-mail.cz' . . . . . . . . . . . . . . . . [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 (60 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://rapidssl-crl.geotrust.com/crls/rapidssl.crl' . . . . . . . . . . . . . . . . [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) 2acb2b1f47fe7adffcc0c7cd85fb2d103934c519 . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (61 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://rapidssl-aia.geotrust.com/rapidssl.crt' . . . . [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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