www.serwis88.pl

Issued by nazwaSSL

About this certificate


This digital certificate with serial number 41:50:5e:70:f3:4c:55:6b:0c:02:bf:a8:35:84:bd:84 was issued on by nazwa.pl S.A..

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.

Cerificate errors/warnings *beta

  • WARNING: Certificate contains unknown extension ([2.16.840.1.113730.1.1])
  • Certificate contains a key usage different from ClientAuth or EmailProtection
  • Certificate doesn't contain any subjectAltName

www.serwis88.pl

Country: PL

nazwa.pl S.A.

Organization: nazwa.pl S.A.
Organization unit: http://nazwa.pl
Country: PL

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 41:50:5e:70:f3:4c:55:6b:0c:02:bf:a8:35:84:bd:84
Serial Number (int): 86817118970056401928351248274849840516
Serial Number lenght: 127 bits, 16 octets

SubjectKeyId: e7:cf:a6:52:f3:5c:3a:6c:03:0a:ed:13:a7:5a:d6:88:18:cc:6b:9d
AuthorityKeyId: b2:61:76:82:95:5a:01:37:17:97:c2:77:21:b5:ed:8b:fc:29:f7:67

Fingerprint (sha1): 72:f9:3c:15:9c:27:e8:6e:48:bc:57:f6:b0:b1:71:84:55:ab:6e:b4
Fingerprint (sha256): 8a:3c:8f:e8:73:70:a7:df:6d:3e:36:20:93:00:17:d3:f1:b1:1d:57:5d:ae:da:9d:1d:eb:23:0f:3d:83:b7:3a

Issuing Certificate URL: http://repository.certum.pl/nazwasslsha2.cer

Revocation information

OCSP Server: http://nazwassl.ocsp-certum.com
CRL Distribution Point: http://crl.certum.pl/nazwasslsha2.crl

Check the revocation status for the current certificate on www.serwis88.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

www.serwis88.pl
serwis88.pl

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIF1zCCBL+gAwIBAgIQQVBecPNMVWsMAr+oNYS9hDANBgkqhkiG9w0BAQsFADBS MQswCQYDVQQGEwJQTDEWMBQGA1UECgwNbmF6d2EucGwgUy5BLjEYMBYGA1UECwwP aHR0cDovL25hendhLnBsMREwDwYDVQQDDAhuYXp3YVNTTDAeFw0xNTA5MDcxNDM4 MzJaFw0xNjA5MDYxNDM4MzJaMEkxCzAJBgNVBAYTAlBMMRgwFgYDVQQDDA93d3cu c2Vyd2lzODgucGwxIDAeBgkqhkiG9w0BCQEWEWFkbWluQHNlcndpczg4LnBsMIIB IjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2wXMFFaXXfo3z/f8AvOOKz45 FofSavZBgTqLVkQ0kA80bx+e9fjMA9z77Id6QX/wBKVvHTRHsqBd44gRfsm21Dcm DSnEH24K08C3ZGJQNlvD+6srwdh9FlZSKeakp5qGEEAIIx57Wr5iuNg5Jq+EyN47 Qu8JsLamwwaBRuGrc6xeTNkjubQvo2a3Pk2biIDcAGEmfhKRYm0eKgnJI27hlqUG 9kaVT54BrsFCff9UZ+6lc5VoCgqDcN2nhX8qHvFAyvVfj8ktsoaufoJQe5unf1Ns c168MU6p77yljyhioFORJnSKuWLELcIq0jdg7h9jOfwa9dvbNJAs4A/xq5mI5wID AQABo4ICsDCCAqwwDAYDVR0TAQH/BAIwADA2BgNVHR8ELzAtMCugKaAnhiVodHRw Oi8vY3JsLmNlcnR1bS5wbC9uYXp3YXNzbHNoYTIuY3JsMHUGCCsGAQUFBwEBBGkw ZzArBggrBgEFBQcwAYYfaHR0cDovL25hendhc3NsLm9jc3AtY2VydHVtLmNvbTA4 BggrBgEFBQcwAoYsaHR0cDovL3JlcG9zaXRvcnkuY2VydHVtLnBsL25hendhc3Ns c2hhMi5jZXIwHwYDVR0jBBgwFoAUsmF2gpVaATcXl8J3IbXti/wp92cwHQYDVR0O BBYEFOfPplLzXDpsAwrtE6da1ogYzGudMA4GA1UdDwEB/wQEAwIFoDCCAUAGA1Ud IASCATcwggEzMIIBLwYNKoRoAYb2dwIFAQkCAzCCARwwJQYIKwYBBQUHAgEWGWh0 dHBzOi8vd3d3LmNlcnR1bS5wbC9DUFMwgfIGCCsGAQUFBwICMIHlMCAWGVVuaXpl dG8gVGVjaG5vbG9naWVzIFMuQS4wAwIBAhqBwFVzYWdlIG9mIHRoaXMgY2VydGlm aWNhdGUgaXMgc3RyaWN0bHkgc3ViamVjdGVkIHRvIHRoZSBDRVJUVU0gQ2VydGlm aWNhdGlvbiBQcmFjdGljZSBTdGF0ZW1lbnQgKENQUykgaW5jb3Jwb3JhdGVkIGJ5 IHJlZmVyZW5jZSBoZXJlaW4gYW5kIGluIHRoZSByZXBvc2l0b3J5IGF0IGh0dHBz Oi8vd3d3LmNlcnR1bS5wbC9yZXBvc2l0b3J5LjAdBgNVHSUEFjAUBggrBgEFBQcD AQYIKwYBBQUHAwIwEQYJYIZIAYb4QgEBBAQDAgbAMCcGA1UdEQQgMB6CD3d3dy5z ZXJ3aXM4OC5wbIILc2Vyd2lzODgucGwwDQYJKoZIhvcNAQELBQADggEBAMIslCMB hsAs3Nx5I0NBiM80cY/RjUtz3oGDdwmWISqYbYeszPtvao71BW9yqraQz7ug89Tf aAQ6HENGbSn3hGcLLjWXSlEK7XcpNOlKCLN1sTtYlCTokKzOFQCHGcyNCjI1i3o6 foIxvn4Qt1Vipb/CRtLojOrYmreoZp9WseCUNyYrCtXfJXQXFlP4M5zH45nfJ26f megYzD5ggcn62j9Kb3onKCFjK3jswvVSQiRGWkGlnexr5U1Hon3/zAN4GqgQ5Xkf rESargaZTzAJekm9j/yO63SlIkS6mRwryiOLCnOtZxHTdsb4mOriQ77sEtRal8xa g0C1maUyc2UaBnE= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2wXMFFaXXfo3z/f8AvOO Kz45FofSavZBgTqLVkQ0kA80bx+e9fjMA9z77Id6QX/wBKVvHTRHsqBd44gRfsm2 1DcmDSnEH24K08C3ZGJQNlvD+6srwdh9FlZSKeakp5qGEEAIIx57Wr5iuNg5Jq+E yN47Qu8JsLamwwaBRuGrc6xeTNkjubQvo2a3Pk2biIDcAGEmfhKRYm0eKgnJI27h lqUG9kaVT54BrsFCff9UZ+6lc5VoCgqDcN2nhX8qHvFAyvVfj8ktsoaufoJQe5un f1Nsc168MU6p77yljyhioFORJnSKuWLELcIq0jdg7h9jOfwa9dvbNJAs4A/xq5mI 5wIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded