portal.eschranka.eu

Issued by PostSignum Public CA 2

About this certificate


This digital certificate with serial number 08:88:61 was issued on by Česká pošta, s.p. [IČ 47114983] .

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: Certificate doesn't contain any subjectAltName
  • ERROR: Certificate CN is not listed in subjectAltName

portal.eschranka.eu

Company registration number: S195487
Organization unit: S195487
Country: CZ

Česká pošta, s.p. [IČ 47114983]

Organization: Česká pošta, s.p. [IČ 47114983]
Country: CZ

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 08:88:61
Serial Number (int): 559201
Serial Number lenght: 20 bits, 3 octets

SubjectKeyId: 1e:5f:3e:eb:9c:2d:6a:d8:45:7a:bd:6f:3b:3e:8e:cf:0d:8c:78:ee
AuthorityKeyId: 48:ef:3e:d4:ea:89:89:a3:e9:e2:3f:db:ef:8c:42:b1:0a:f8:c8:d1

Fingerprint (sha1): 2f:28:7f:08:4f:70:f9:03:67:9e:a4:f8:45:d7:6c:d2:19:2a:e1:da
Fingerprint (sha256): 2f:17:5d:0a:0f:55:3b:b9:05:fa:79:20:a0:55:97:4b:50:fe:11:9c:1d:1f:ad:18:0e:18:a6:f7:19:69:77:8d

Issuing Certificate URL: http://www.postsignum.cz/crt/pspublicca2.crt
Issuing Certificate URL: http://www2.postsignum.cz/crt/pspublicca2.crt
Issuing Certificate URL: http://postsignum.ttc.cz/crt/pspublicca2.crt

Revocation information

CRL Distribution Point: http://www.postsignum.cz/crl/pspublicca2.crl
CRL Distribution Point: http://www2.postsignum.cz/crl/pspublicca2.crl
CRL Distribution Point: http://postsignum.ttc.cz/crl/pspublicca2.crl

Check the revocation status for the current certificate on portal.eschranka.eu
0
DNS Names
1
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA



Key Usage

Digital Signature
Content Commitment
Key Encipherment

Extended Key Usages

Extensions

8 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

This certificate doesn't contain any subject alternative names (DNS Name). [email protected]

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFYTCCBEmgAwIBAgIDCIhhMA0GCSqGSIb3DQEBCwUAMFwxCzAJBgNVBAYTAkNa MSwwKgYDVQQKDCPEjGVza8OhIHBvxaF0YSwgcy5wLiBbScSMIDQ3MTE0OTgzXTEf MB0GA1UEAxMWUG9zdFNpZ251bSBQdWJsaWMgQ0EgMjAeFw0xMTEyMjExMDExNDFa Fw0xMjEyMjAwODExMDBaME8xCzAJBgNVBAYTAkNaMRAwDgYDVQQLEwdTMTk1NDg3 MRwwGgYDVQQDExNwb3J0YWwuZXNjaHJhbmthLmV1MRAwDgYDVQQFEwdTMTk1NDg3 MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwD84MB/7+7UUQGEX2+rK j8fblhH9StyhSRoEmR1F7v3G1Q3mrkyjb9lC7BAJgyJkCaqLXE+AHzK2UCLXeNyH RrAYJ5vcQgKDsBLVmLqFecVhf6GQuS0RW2lGf6pGdgKbcvbH0jCeDpFBBvH0Ubl/ LpStJ+oblDzAYOnedMb+3q3Dw3bQGh2nDQ55p+hyii12CFHCyckK7WckTyHesyLt zgztvNRdkU9zNZQ2P2JPW6HO8auLEApcnF9MKw2yVQqoA9NN+uOT9wSqzE0RDONt /SCWDt6TMj0cy4FVJsnR7qE4GGEcZ4th9+oj+U9dht1aB4KF7X6SfmPXAbByMCF6 NwIDAQABo4ICNzCCAjMwKQYDVR0RBCIwIIETcG9ydGFsQGVzY2hyYW5rYS5ldaAJ BgNVBA2gAhMAMAkGA1UdEwQCMAAwPgYDVR0gBDcwNTAzBglngQYBAgEIgUgwJjAk BggrBgEFBQcCARYYaHR0cDovL3d3dy5wb3N0c2lnbnVtLmN6MIG/BggrBgEFBQcB AQSBsjCBrzA4BggrBgEFBQcwAoYsaHR0cDovL3d3dy5wb3N0c2lnbnVtLmN6L2Ny dC9wc3B1YmxpY2NhMi5jcnQwOQYIKwYBBQUHMAKGLWh0dHA6Ly93d3cyLnBvc3Rz aWdudW0uY3ovY3J0L3BzcHVibGljY2EyLmNydDA4BggrBgEFBQcwAoYsaHR0cDov L3Bvc3RzaWdudW0udHRjLmN6L2NydC9wc3B1YmxpY2NhMi5jcnQwDgYDVR0PAQH/ BAQDAgXgMB8GA1UdIwQYMBaAFEjvPtTqiYmj6eI/2++MQrEK+MjRMIGoBgNVHR8E gaAwgZ0wMqAwoC6GLGh0dHA6Ly93d3cucG9zdHNpZ251bS5jei9jcmwvcHNwdWJs aWNjYTIuY3JsMDOgMaAvhi1odHRwOi8vd3d3Mi5wb3N0c2lnbnVtLmN6L2NybC9w c3B1YmxpY2NhMi5jcmwwMqAwoC6GLGh0dHA6Ly9wb3N0c2lnbnVtLnR0Yy5jei9j cmwvcHNwdWJsaWNjYTIuY3JsMB0GA1UdDgQWBBQeXz7rnC1q2EV6vW87Po7PDYx4 7jANBgkqhkiG9w0BAQsFAAOCAQEAPMH3nqLGSFy0fiYjzc+V8wqDAQQDv93G0UJA m8cor+M/UhUFRylWIVM01mZa4DwUypYqrHq2NrrPoxG7JWqk3UwlqyFT4Pao1RTL PNGCRYqtcYjPr9lA8mUD5DBbJKH12YNhM587ZWyouNDCoj7gJghHJgpILJAI0Rwq Dt16BUC4h92t5TYMMRb4O150X0YBrRY4ZwGvj5whNn2n2/cQMWls/BmqDSzkrl5D Hrr1T47n7/YKUqx6PewAZodcGh3o5tvg5eLME8yR1XCldl4Fy2wN9SBskSELOvVf /NoKAe4iQ4mOYnoLm+AA+aeDJw3+SVDIlHnwbh1ZoyeUQyR36Q== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwD84MB/7+7UUQGEX2+rK j8fblhH9StyhSRoEmR1F7v3G1Q3mrkyjb9lC7BAJgyJkCaqLXE+AHzK2UCLXeNyH RrAYJ5vcQgKDsBLVmLqFecVhf6GQuS0RW2lGf6pGdgKbcvbH0jCeDpFBBvH0Ubl/ LpStJ+oblDzAYOnedMb+3q3Dw3bQGh2nDQ55p+hyii12CFHCyckK7WckTyHesyLt zgztvNRdkU9zNZQ2P2JPW6HO8auLEApcnF9MKw2yVQqoA9NN+uOT9wSqzE0RDONt /SCWDt6TMj0cy4FVJsnR7qE4GGEcZ4th9+oj+U9dht1aB4KF7X6SfmPXAbByMCF6 NwIDAQAB -----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 559201 . . . . . . . . [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 '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:12|false] UTF8String 'Česká pošta, s.p. [IČ 47114983]' . . . . . . . . . . . . [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 'PostSignum Public CA 2' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2011-12-21 10:11:41 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2012-12-20 08:11:00 +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 '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 'S195487' . . . . . . . . . . . . [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 'portal.eschranka.eu' . . . . . . . . . . . . [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 'S195487' . . . . . . . . [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 24268929243102128270606241213660600192891369127885615187438610546884767888180341739667378517967445620657338537092916309652291734135847749765295272692478838098213386697382650498734695904143546146352828922120454921640460131678713233930231053209259966287117270833848260293841902739479348645692736624261220907692173712408494221553730622094079150542581984217413089504647161629876200462554895435568494302261721552961130127892549341841415464326750105615432408435782257807561997120494115863188285769199829042657473527402497401424192777123981386214421811482395987662658747350298224594839942943000888880771970283903214910798391 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (34 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:1|false] IA5String '[email protected]' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.13 (description) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString '' . . . . . . . . . . . . . . . . [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 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (55 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.134.1.2.1.8.200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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.postsignum.cz' . . . . . . . . . . . . . . . . [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 (178 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://www.postsignum.cz/crt/pspublicca2.crt' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://www2.postsignum.cz/crt/pspublicca2.crt' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://postsignum.ttc.cz/crt/pspublicca2.crt' . . . . . . . . . . . . . . . . [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) 05e0 . . . . . . . . . . . . . . . . [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 48ef3ed4ea8989a3e9e23fdbef8c42b10af8c8d1 . . . . . . . . . . . . . . . . [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 (160 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://www.postsignum.cz/crl/pspublicca2.crl' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://www2.postsignum.cz/crl/pspublicca2.crl' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://postsignum.ttc.cz/crl/pspublicca2.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) 1e5f3eeb9c2d6ad8457abd6f3b3e8ecf0d8c78ee . . . . [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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