*.ceron.pl

Issued by nazwaSSL

About this certificate

This digital certificate with serial number 4a:3f:0b:97:79:9d:09:8a:28:dc:38:9a:c5:7d:e0:05 was issued on by nazwa.pl sp. z o.o..

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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.

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We have idenified some issues with this certificate:

  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
  • Compliant certificates SHOULD NOT use the noticeRef option (RFC 5280: 4.2.1.4)
  • Compliant certificates should use the utf8string encoding for explicitText (RFC 6818: 3)

*.ceron.pl

Country: PL

nazwa.pl sp. z o.o.

Organization: nazwa.pl sp. z o.o.
Organization unit: http://nazwa.pl
Country: PL

Time untill certificate expires

This certificate will expire on

Certificate Details

Serial Number (hex): 4a:3f:0b:97:79:9d:09:8a:28:dc:38:9a:c5:7d:e0:05
Serial Number (int): 98690221497767181149724352363022376965
Serial Number lenght: 127 bits, 16 octets

SubjectKeyId: f3:98:3a:c5:91:2e:b6:44:5e:cb:e6:e2:b7:b7:56:0d:a4:fb:cf:e3
AuthorityKeyId: 54:dc:90:bb:9d:47:19:51:c3:79:68:2c:84:ed:2e:df:5f:46:ba:c7

Fingerprint (sha1): b7:c5:47:5e:2b:39:9c:bc:2c:7a:3e:d7:d5:41:d6:22:26:83:c8:e0
Fingerprint (sha256): 0b:f2:f7:88:db:69:8f:4e:97:d6:d6:8d:e1:38:1a:aa:e0:0c:de:8e:4d:1f:0a:e2:0e:5e:31:a2:cb:ff:54:97

Issuing Certificate URL: http://repository.certum.pl/nazwassl2sha2.cer

Revocation information

OCSP Server: http://nazwassl2sha2.ocsp-certum.com
CRL Distribution Point: http://crl.certum.pl/nazwassl2sha2.crl

Check the revocation status for the current certificate on *.ceron.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

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

*.ceron.pl
ceron.pl

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFjTCCBHWgAwIBAgIQSj8Ll3mdCYoo3DiaxX3gBTANBgkqhkiG9w0BAQsFADBY MQswCQYDVQQGEwJQTDEcMBoGA1UECgwTbmF6d2EucGwgc3AuIHogby5vLjEYMBYG A1UECwwPaHR0cDovL25hendhLnBsMREwDwYDVQQDDAhuYXp3YVNTTDAeFw0xODAz MTIxMTI4NDZaFw0xOTAzMTIxMTI4NDZaMCIxCzAJBgNVBAYTAlBMMRMwEQYDVQQD DAoqLmNlcm9uLnBsMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqBJN 3TElisrYAntacFTCNkWdpN2gmoJxZk8pDt058sb7zC31dtA5TK72Psj87TeqO0Nh oWojELl4yMNedYmjAgWjhMM3qFirvH6l8wjcy65faTyHDiP8dQtRBxmwczO/365Z SSn6P9BR+UTAlQnPZZVEdZVVyvdv4IkkEra/4NHWtyGtiACrejcARHfX81mVmV4m ULArNkfOikV4fMUepCyDXK/CXQcZXGlECM+kcwAlM2sJn5H2xewisG+hfd1CrTz2 Zj9V2Rqumzqa/gz0RqL35llJZUoCEbqIVkwxaxQZUsFlnKlFNeZtZijuLm7a6ShN Ts4jMH+lehjrDAduswIDAQABo4IChzCCAoMwDAYDVR0TAQH/BAIwADA3BgNVHR8E MDAuMCygKqAohiZodHRwOi8vY3JsLmNlcnR1bS5wbC9uYXp3YXNzbDJzaGEyLmNy bDB7BggrBgEFBQcBAQRvMG0wMAYIKwYBBQUHMAGGJGh0dHA6Ly9uYXp3YXNzbDJz aGEyLm9jc3AtY2VydHVtLmNvbTA5BggrBgEFBQcwAoYtaHR0cDovL3JlcG9zaXRv cnkuY2VydHVtLnBsL25hendhc3NsMnNoYTIuY2VyMB8GA1UdIwQYMBaAFFTckLud RxlRw3loLITtLt9fRrrHMB0GA1UdDgQWBBTzmDrFkS62RF7L5uK3t1YNpPvP4zAO BgNVHQ8BAf8EBAMCBaAwggEYBgNVHSAEggEPMIIBCzCCAQcGDSqEaAGG9ncCBQEJ AgMwgfUwgfIGCCsGAQUFBwICMIHlMCAWGVVuaXpldG8gVGVjaG5vbG9naWVzIFMu QS4wAwIBAhqBwFVzYWdlIG9mIHRoaXMgY2VydGlmaWNhdGUgaXMgc3RyaWN0bHkg c3ViamVjdGVkIHRvIHRoZSBDRVJUVU0gQ2VydGlmaWNhdGlvbiBQcmFjdGljZSBT dGF0ZW1lbnQgKENQUykgaW5jb3Jwb3JhdGVkIGJ5IHJlZmVyZW5jZSBoZXJlaW4g YW5kIGluIHRoZSByZXBvc2l0b3J5IGF0IGh0dHBzOi8vd3d3LmNlcnR1bS5wbC9y ZXBvc2l0b3J5LjAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwEQYJYIZI AYb4QgEBBAQDAgbAMB8GA1UdEQQYMBaCCiouY2Vyb24ucGyCCGNlcm9uLnBsMA0G CSqGSIb3DQEBCwUAA4IBAQC+Kr199s7gPNtm4v7735umHVrk3PMZif0Fhjq/DBtk KRhPcxO+0PcBlWpcrjghx38JwKHbkN72XK4S+9nRzcQX8bk077+2+9rJM4rts+n7 Agu1n5hz15co8vVU0xUhkNLw9tuhrT2j5qnMKF/bd+/Wqg/CjucJpoh8fqYbEeLU FfF567zy6iEYLHfz8dB4cWs5z5akilE3WRjg1iqpLVBgo8fkMYTugNPHmA1m0Rqd Au4UplWXMVbiEwKavHKm84a6mwNehW6aYZJlLUF+AOBKs0dBzt5mGxwgem51i8Cg +CDsEkmMhM0vqD2Q/NSnFwuqMbChACv/hXSy7OZ2phQN -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqBJN3TElisrYAntacFTC NkWdpN2gmoJxZk8pDt058sb7zC31dtA5TK72Psj87TeqO0NhoWojELl4yMNedYmj AgWjhMM3qFirvH6l8wjcy65faTyHDiP8dQtRBxmwczO/365ZSSn6P9BR+UTAlQnP ZZVEdZVVyvdv4IkkEra/4NHWtyGtiACrejcARHfX81mVmV4mULArNkfOikV4fMUe pCyDXK/CXQcZXGlECM+kcwAlM2sJn5H2xewisG+hfd1CrTz2Zj9V2Rqumzqa/gz0 RqL35llJZUoCEbqIVkwxaxQZUsFlnKlFNeZtZijuLm7a6ShNTs4jMH+lehjrDAdu swIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded