mail.uhladiku.cz

Issued by StartCom Class 1 DV Server CA

About this certificate

This digital certificate with serial number 18:2a:54:b9:b1:a6:ae:b3:46:2d:e1:b6:9d:06:18:a3 was issued on by StartCom Ltd..

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This 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. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.


We have idenified some issues with this certificate:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=mail.uhladiku.cz,C=CZ

StartCom Ltd.

Organization: StartCom Ltd.
Organization unit: StartCom Certification Authority
Country: IL

This certificate has expire since

Certificate Details

Serial Number (hex): 18:2a:54:b9:b1:a6:ae:b3:46:2d:e1:b6:9d:06:18:a3
Serial Number (int): 32121266801493569012533976917900400803
Serial Number lenght: 125 bits, 16 octets

SubjectKeyId: 3b:7f:a6:41:76:87:dc:03:95:87:f7:d0:42:d1:b0:1f:ac:65:52:ae
AuthorityKeyId: d7:91:4e:01:c4:b0:bf:f8:c8:67:93:44:9c:e7:33:fa:ad:93:0c:af

Fingerprint (sha1): d1:70:3d:e2:92:fb:02:17:eb:47:e0:53:98:ee:e2:b7:a2:5e:9f:80
Fingerprint (sha256): 2b:aa:d6:12:19:8a:86:64:00:b7:67:4c:bc:5c:6a:47:f2:03:08:a6:cc:7b:2b:25:6e:93:ae:b0:54:6f:47:e7

Issuing Certificate URL: http://aia.startssl.com/certs/sca.server1.crt

Revocation information

OCSP Server: http://ocsp.startssl.com
CRL Distribution Point: http://crl.startssl.com/sca-server1.crl

Check the revocation status for certificate mail.uhladiku.cz

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mail.uhladiku.cz

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Client Authentication
Server Authentication

Extensions

11 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

mail.uhladiku.cz
www.uhladiku.cz

Other certificates including the domain name uhladiku.cz

(limited to 100 certificates)

Certificate

The complete raw certificate details for mail.uhladiku.cz in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFEDCCA/igAwIBAgIQGCpUubGmrrNGLeG2nQYYozANBgkqhkiG9w0BAQsFADB4
MQswCQYDVQQGEwJJTDEWMBQGA1UEChMNU3RhcnRDb20gTHRkLjEpMCcGA1UECxMg
U3RhcnRDb20gQ2VydGlmaWNhdGlvbiBBdXRob3JpdHkxJjAkBgNVBAMTHVN0YXJ0
Q29tIENsYXNzIDEgRFYgU2VydmVyIENBMB4XDTE2MDYyMjE2NTkzMFoXDTE3MDYy
MjE2NTkzMFowKDELMAkGA1UEBhMCQ1oxGTAXBgNVBAMMEG1haWwudWhsYWRpa3Uu
Y3owggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQC37YvU5MlG9dyKxkXT
DnLcwHuImJS79AyIh+3LWWeJ2seWAtB3X/XUNZeyPmOJf8DUhn+LnS6mY62j/3Hg
CLRJ1pkjTg9qF0uniE3pb6Y0cNeb6DjszhTXgt3aezTnPrk+52342jHXYtEzvovg
fj6cFxxHk86TykEPFkagmkM2WipsA7XtguVf8oN/9FJO2/IWrnfvUC+l4xTz4Zap
47VUpczTmzrIFrf4mhpJ9o6UC0Z4SVUi+/pno36S1rZ9yclgHbwj0RicQdvCFFce
yt1mfrGpEAJxMtBQk9g1mgRhMtueXzF6tfeQpG+v5dLmFrcrzYfiQl5iqHFbpUqd
JJzrAgMBAAGjggHkMIIB4DAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB
BQUHAwIGCCsGAQUFBwMBMAkGA1UdEwQCMAAwHQYDVR0OBBYEFDt/pkF2h9wDlYf3
0ELRsB+sZVKuMB8GA1UdIwQYMBaAFNeRTgHEsL/4yGeTRJznM/qtkwyvMG8GCCsG
AQUFBwEBBGMwYTAkBggrBgEFBQcwAYYYaHR0cDovL29jc3Auc3RhcnRzc2wuY29t
MDkGCCsGAQUFBzAChi1odHRwOi8vYWlhLnN0YXJ0c3NsLmNvbS9jZXJ0cy9zY2Eu
c2VydmVyMS5jcnQwOAYDVR0fBDEwLzAtoCugKYYnaHR0cDovL2NybC5zdGFydHNz
bC5jb20vc2NhLXNlcnZlcjEuY3JsMCwGA1UdEQQlMCOCEG1haWwudWhsYWRpa3Uu
Y3qCD3d3dy51aGxhZGlrdS5jejAjBgNVHRIEHDAahhhodHRwOi8vd3d3LnN0YXJ0
c3NsLmNvbS8wUQYDVR0gBEowSDAIBgZngQwBAgEwPAYLKwYBBAGBtTcBAgUwLTAr
BggrBgEFBQcCARYfaHR0cHM6Ly93d3cuc3RhcnRzc2wuY29tL3BvbGljeTATBgor
BgEEAdZ5AgQDAQH/BAIFADANBgkqhkiG9w0BAQsFAAOCAQEADbuN4nY8sg3VT833
qT3wcCWtf2Pw9i2L4GTrPpfbeh62gcuouOlXA1e5tAhppmMU07oTazM3sJk2iQ5m
5H6vxeVrp/CMP9F7Lcp14eTO3OMWhsH8rcuL0p9lkBtjsfiVCl9UwjOakx1BXXyz
ePUV6PVWUbIEJI9jba0tkcnjmVRxuH4bA/3gnUA5oGzpitSJE3YlS6XeRM0iT6Ms
urGiTyvxtbMgL2MCcAyiojnb7kWWHHBnnm4yY/EI5EIxJEz+kenvN4nigrL7ogtx
DvG5RVDigGpGk11qzKQCsOfdGKFpvTlatq9XHmfqYZj2PnrM/oMvp6aCzJXXCq43
X8lqqA==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt+2L1OTJRvXcisZF0w5y
3MB7iJiUu/QMiIfty1lnidrHlgLQd1/11DWXsj5jiX/A1IZ/i50upmOto/9x4Ai0
SdaZI04PahdLp4hN6W+mNHDXm+g47M4U14Ld2ns05z65Pudt+Nox12LRM76L4H4+
nBccR5POk8pBDxZGoJpDNloqbAO17YLlX/KDf/RSTtvyFq5371AvpeMU8+GWqeO1
VKXM05s6yBa3+JoaSfaOlAtGeElVIvv6Z6N+kta2fcnJYB28I9EYnEHbwhRXHsrd
Zn6xqRACcTLQUJPYNZoEYTLbnl8xerX3kKRvr+XS5ha3K82H4kJeYqhxW6VKnSSc
6wIDAQAB
-----END PUBLIC KEY-----

ASN.1 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 32121266801493569012533976917900400803
 . . . . . . . . [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 'IL'
 . . . . . . . . . . . . [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 'StartCom Ltd.'
 . . . . . . . . . . . . [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 'StartCom Certification Authority'
 . . . . . . . . . . . . [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 'StartCom Class 1 DV Server CA'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-06-22 16:59:30 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-06-22 16:59:30 +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 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'mail.uhladiku.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 23218748214322866896786522724303077289039817295586439266077319459135421721505232929890886305986837260887087135950414379828324431512443189900062425350616875107134049298000902386665080568880334466750536369996812551433375930125878800067591383632240254994894295567633949112252626114888699385207361688552341167382933910151944225972218557881427138215119671225268577315234605046838224024345556792836971541207093324099108326630596993616398521814236366887482448032561084653693456816467120978204487983231113945212117231083995259565690409606568176263201220819144427019017290703964066699403021493940147098038687563382780932168939
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.37 (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 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . [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 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							3b7fa6417687dc039587f7d042d1b01fac6552ae
 . . . . . . . . . . . . . . . . [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 d7914e01c4b0bff8c86793449ce733faad930caf
 . . . . . . . . . . . . . . . . [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 (99 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.startssl.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://aia.startssl.com/certs/sca.server1.crt'
 . . . . . . . . . . . . . . . . [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 (49 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.startssl.com/sca-server1.crl'
 . . . . . . . . . . . . . . . . [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 (37 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.uhladiku.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.uhladiku.cz'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.18 (issuerAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (28 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://www.startssl.com/'
 . . . . . . . . . . . . . . . . [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 (74 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:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.23223.1.2.5
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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.startssl.com/policy'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [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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