www.alphariopreto.com.br

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d3:71:9a:71:78:d0:7c:40:80:5d:76:5e:fd:ee:7e:e7:9d was issued on by Let's Encrypt.

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)

www.alphariopreto.com.br

Let's Encrypt

Organization: Let's Encrypt
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d3:71:9a:71:78:d0:7c:40:80:5d:76:5e:fd:ee:7e:e7:9d
Serial Number (int): 333287441894322853395530987795354161702813
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 7b:b9:8e:47:04:ed:b7:dc:85:ac:54:13:78:d9:36:fc:6b:64:3e:de
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): fd:91:13:c4:60:76:43:94:86:31:10:f0:e7:fb:87:a1:cf:a6:35:3e
Fingerprint (sha256): 00:00:94:94:e3:9e:97:d8:f3:19:d6:86:52:b1:57:9d:6b:37:dd:5e:5b:ba:6a:06:81:9e:c1:72:20:2a:5d:d7

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for the current certificate on www.alphariopreto.com.br
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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

alphariopreto.com.br
www.alphariopreto.com.br

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFKTCCBBGgAwIBAgISA9NxmnF40HxAgF12Xv3ufuedMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODAxMjcyMTQxMzdaFw0x ODA0MjcyMTQxMzdaMCMxITAfBgNVBAMTGHd3dy5hbHBoYXJpb3ByZXRvLmNvbS5i cjCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAMkjuLde1ZSBOyEmgKXK ad27WDKo9CKGqHOcuCfREkil8Vq6WdmakSYNtnILd3JDrVmlcUqAmGmXCi/GFiv+ k6susJiVdzxOVRZiWLyQO3ccNoqg0odeTD/G0aIdyjOenqnoEE6bX7zSMZliTRJp owOkWaCkVLAn5OO++QsWHUrQXMx0YCvdjpfiHuFfMM4EQFkR/38uh4RtbAHSvZos Staiy/pdNbg7PVw78BohN4jKzs2eNQ5g93AShpREOWnIdoDvIpqumiaB3h8lJP9c Pgtl8r+8+jQjARA+91hLsbp6D/tAOWKPWN5OXU7eGbVI4HDOLJmvt8ucKRChWTWl 3XMCAwEAAaOCAi4wggIqMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEF BQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUe7mORwTtt9yF rFQTeNk2/GtkPt4wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYI KwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0 c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0 c2VuY3J5cHQub3JnLzA5BgNVHREEMjAwghRhbHBoYXJpb3ByZXRvLmNvbS5icoIY d3d3LmFscGhhcmlvcHJldG8uY29tLmJyMIH+BgNVHSAEgfYwgfMwCAYGZ4EMAQIB MIHmBgsrBgEEAYLfEwEBATCB1jAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRz ZW5jcnlwdC5vcmcwgasGCCsGAQUFBwICMIGeDIGbVGhpcyBDZXJ0aWZpY2F0ZSBt YXkgb25seSBiZSByZWxpZWQgdXBvbiBieSBSZWx5aW5nIFBhcnRpZXMgYW5kIG9u bHkgaW4gYWNjb3JkYW5jZSB3aXRoIHRoZSBDZXJ0aWZpY2F0ZSBQb2xpY3kgZm91 bmQgYXQgaHR0cHM6Ly9sZXRzZW5jcnlwdC5vcmcvcmVwb3NpdG9yeS8wDQYJKoZI hvcNAQELBQADggEBAEnLbsfyA9NoLDA7d2KcI7gbTa/axlDVFY4uHABotNCwxf9p h+LRJft4P01PphWB72tT0+xSTAcM8hKsUxIwLG3t+pLBq1K9Nx5yqnUnvlzrB9Nt JDbzltEnioFb1bk4V1GM77BvqfO3KvSaQm+uyngkGmro5GoWZdc9GBbIvQC2I9ma RszWeJkx3EaSQrkZR4ZXGVx84BnW6OgI0m4Ii5k06Evv69TiuMEjeNgYHZhWzy1g DaG3CEHRjBqCZ5NTpZHHvqTc+gAFR4jLr87jdiEU1PD51yFk1wtbEgeBbzs4rtmx vC2RMZzjkyteOkls2TS6UsFwrTyRGuaFWiA1U7A= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAySO4t17VlIE7ISaApcpp 3btYMqj0Ioaoc5y4J9ESSKXxWrpZ2ZqRJg22cgt3ckOtWaVxSoCYaZcKL8YWK/6T qy6wmJV3PE5VFmJYvJA7dxw2iqDSh15MP8bRoh3KM56eqegQTptfvNIxmWJNEmmj A6RZoKRUsCfk4775CxYdStBczHRgK92Ol+Ie4V8wzgRAWRH/fy6HhG1sAdK9mixK 1qLL+l01uDs9XDvwGiE3iMrOzZ41DmD3cBKGlEQ5ach2gO8imq6aJoHeHyUk/1w+ C2Xyv7z6NCMBED73WEuxunoP+0A5Yo9Y3k5dTt4ZtUjgcM4sma+3y5wpEKFZNaXd cwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded