dc.kulina.cz

Issued by Trust Provider B.V. TLS RSA CA G1

About this certificate

This digital certificate with serial number 07:8d:64:04:23:e5:1b:de:66:3c:ac:af:57:94:e5:46 was issued on by Trust Provider B.V..

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=dc.kulina.cz

Trust Provider B.V.

Organization: Trust Provider B.V.
Organization unit: Domain Validated SSL
Country: NL

This certificate has expire since

Certificate Details

Serial Number (hex): 07:8d:64:04:23:e5:1b:de:66:3c:ac:af:57:94:e5:46
Serial Number (int): 10038738396529787992927196793563047238
Serial Number lenght: 123 bits, 16 octets

SubjectKeyId: 5c:b3:37:fe:93:8d:25:00:82:6f:aa:02:62:ea:95:db:28:3f:29:f2
AuthorityKeyId: f5:56:22:1f:d9:bf:6b:59:24:52:b0:e1:6a:cd:c0:e1:57:67:e9:e8

Fingerprint (sha1): a4:ea:2b:9f:44:51:33:1a:26:72:1a:d7:29:64:ac:cb:36:4a:ef:0c
Fingerprint (sha256): 47:d5:14:08:21:41:cf:52:5a:60:12:52:f4:81:33:71:d6:ac:5c:ce:5b:ab:0b:f7:45:f8:5e:5b:13:2a:b5:7e

Issuing Certificate URL: http://cacerts.digitalcertvalidation.com/TrustProviderBVTLSRSACAG1.crt

Revocation information

OCSP Server: http://statusd.digitalcertvalidation.com
CRL Distribution Point: http://cdpd.digitalcertvalidation.com/TrustProviderBVTLSRSACAG1.crl

Check the revocation status for certificate dc.kulina.cz

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for dc.kulina.cz

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

10 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

dc.kulina.cz

Other certificates including the domain name kulina.cz

(limited to 100 certificates)
www.kulina.cz
dc.kulina.cz
www.permet.cz
sklad.kulina.cz
img.kulina.cz
www.kulina.cz
kulina.cz
www.kulina.cz
www.kulina.cz
www.permet.cz
dc.kulina.cz
www.permet.cz
vanoce.kulina.cz
www.permet.cz
www.permet.cz
www.permet.cz
www.permet.cz
www.permet.cz
kulina.cz
www.permet.cz
kulina.cz
kulina.cz
www.permet.cz
www.kulina.cz
www.kulina.cz
www.permet.cz
www.kulina.cz
www.permet.cz
www.kulina.cz
www.permet.cz
www.kulina.cz
www.kulina.cz
www.kulina.cz
www.kulina.cz
kulina.cz
vanoce.kulina.cz
www.permet.cz
kulina.cz
www.permet.cz
www.permet.cz
www.permet.cz
kulina.cz
kulina.cz
www.permet.cz
www.permet.cz
www.permet.cz
sklad.kulina.cz
kulina.cz
www.permet.cz
kulina.cz
www.kulina.cz
www.kulina.cz

Certificate

The complete raw certificate details for dc.kulina.cz in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFBjCCA+6gAwIBAgIQB41kBCPlG95mPKyvV5TlRjANBgkqhkiG9w0BAQsFADB2
MQswCQYDVQQGEwJOTDEcMBoGA1UEChMTVHJ1c3QgUHJvdmlkZXIgQi5WLjEdMBsG
A1UECxMURG9tYWluIFZhbGlkYXRlZCBTU0wxKjAoBgNVBAMTIVRydXN0IFByb3Zp
ZGVyIEIuVi4gVExTIFJTQSBDQSBHMTAeFw0xODExMTIwMDAwMDBaFw0yMDAxMTEx
MjAwMDBaMBcxFTATBgNVBAMTDGRjLmt1bGluYS5jejCCASIwDQYJKoZIhvcNAQEB
BQADggEPADCCAQoCggEBALjFjcLLM7+pHmXl9xo4MN4+jxfyJm6Lr3Q8o/IOCL3Q
QO6r+ECF2bxOs+thpfYvWNQcS8XbeJ/4jL6HHOotU4nbbnxRSSvYMrEr3RSnJ/ej
c9ZIFAPYG1jRBrcSz0wpZiZTFShJ7OxB+zlOi39nKAywcu8CiUaEE0/wE5oJTn5I
uivmgqhqvWAi+nD0o4RxOnt0hq2SmMjxhF1nIkAwRrGrMTkp830/jBdII59rU3fg
GvnAzRC5JShhkZY2afO4y8aw16gMWr/AXz5/IVrfSveEUEZR7/xJ8QOfogL2GtgG
77N8QR2hH20mc6IQmzhMurmL4hJBukEw03bWokUDey8CAwEAAaOCAe0wggHpMB8G
A1UdIwQYMBaAFPVWIh/Zv2tZJFKw4WrNwOFXZ+noMB0GA1UdDgQWBBRcszf+k40l
AIJvqgJi6pXbKD8p8jAXBgNVHREEEDAOggxkYy5rdWxpbmEuY3owDgYDVR0PAQH/
BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjBUBgNVHR8ETTBL
MEmgR6BFhkNodHRwOi8vY2RwZC5kaWdpdGFsY2VydHZhbGlkYXRpb24uY29tL1Ry
dXN0UHJvdmlkZXJCVlRMU1JTQUNBRzEuY3JsMEwGA1UdIARFMEMwNwYJYIZIAYb9
bAECMCowKAYIKwYBBQUHAgEWHGh0dHBzOi8vd3d3LmRpZ2ljZXJ0LmNvbS9DUFMw
CAYGZ4EMAQIBMIGaBggrBgEFBQcBAQSBjTCBijA0BggrBgEFBQcwAYYoaHR0cDov
L3N0YXR1c2QuZGlnaXRhbGNlcnR2YWxpZGF0aW9uLmNvbTBSBggrBgEFBQcwAoZG
aHR0cDovL2NhY2VydHMuZGlnaXRhbGNlcnR2YWxpZGF0aW9uLmNvbS9UcnVzdFBy
b3ZpZGVyQlZUTFNSU0FDQUcxLmNydDAJBgNVHRMEAjAAMBMGCisGAQQB1nkCBAMB
Af8EAgUAMA0GCSqGSIb3DQEBCwUAA4IBAQBhg/qdX/c7XaLBWBYWx/bycBqN0ppF
/kzqnNlBSdSkSmaXDXXTe891vjJJg4lOMb256UTBtnEJlbmkD+TOonqCTOxRZeuP
PJfyRNhyfYFJyQQv8YKAPDGfrfUIrR9TdYkEMwwf4SQgbJ18uOm5V5nw1U/vEl0/
uvd4qz7Z+K7vT6Pc4vhqloBHDEQNYO7CLWCnBgarbnh3PZC5wiER3fpZCgrQ8d9w
/NiD3C3EgtTi9bLge+NBqIL9iAkawoC3HcwdMgfPQcp6hBEVMTrKyxwlJgRicjC+
0is2zO79MJ3XOPrgnaY2Gpy6y0KSxYXacDDFlxxHwIJeVvAybhqzmMSy
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuMWNwsszv6keZeX3Gjgw
3j6PF/ImbouvdDyj8g4IvdBA7qv4QIXZvE6z62Gl9i9Y1BxLxdt4n/iMvocc6i1T
idtufFFJK9gysSvdFKcn96Nz1kgUA9gbWNEGtxLPTClmJlMVKEns7EH7OU6Lf2co
DLBy7wKJRoQTT/ATmglOfki6K+aCqGq9YCL6cPSjhHE6e3SGrZKYyPGEXWciQDBG
sasxOSnzfT+MF0gjn2tTd+Aa+cDNELklKGGRljZp87jLxrDXqAxav8BfPn8hWt9K
94RQRlHv/EnxA5+iAvYa2Abvs3xBHaEfbSZzohCbOEy6uYviEkG6QTDTdtaiRQN7
LwIDAQAB
-----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 10038738396529787992927196793563047238
 . . . . . . . . [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 'NL'
 . . . . . . . . . . . . [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 'Trust Provider B.V.'
 . . . . . . . . . . . . [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 Validated SSL'
 . . . . . . . . . . . . [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 'Trust Provider B.V. TLS RSA CA G1'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-11-12 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-11 12:00:00 +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 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'dc.kulina.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 23325265500434333713970585971734058342246722607400147321739977082427808317639102792573768897537450051922586923284996672997219908139911015153396921654159895262121135020313121930881224187044501408800290676459043561228208818394527416723163997433246328356255474382518348978874824080177663931300542015244184101635284024551169729632230770914641502620623646444288891214825003924533967873201764751910640340418564241952789931374489685378257057981248709014101256918889818655848184510257482759861839770032055031203018940875818541118313382639900376433640024671665951081490474502618591069444363696506695491217364396712000470874927
 . . . . . . . . . . . . . . . . . . . . [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 f556221fd9bf6b592452b0e16acdc0e15767e9e8
 . . . . . . . . . . . . . . . . [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)
							5cb337fe938d2500826faa0262ea95db283f29f2
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dc.kulina.cz'
 . . . . . . . . . . . . . . . . [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 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (77 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://cdpd.digitalcertvalidation.com/TrustProviderBVTLSRSACAG1.crl'
 . . . . . . . . . . . . . . . . [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 (69 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.16.840.1.114412.1.2 (digiCertDVCert)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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.digicert.com/CPS'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (141 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://statusd.digitalcertvalidation.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://cacerts.digitalcertvalidation.com/TrustProviderBVTLSRSACAG1.crt'
 . . . . . . . . . . . . . . . . [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 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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