z2digital.com.br
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:a8:89:51:b3:71:7d:06:a9:e9:2a:e3:1d:05:7d:b8:c3:fe was issued on by Let's Encrypt.
With 9 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=z2digital.com.br
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:a8:89:51:b3:71:7d:06:a9:e9:2a:e3:1d:05:7d:b8:c3:feSerial Number (int): 318686823889009271697268944269413306647550
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 65:19:f9:59:9b:65:46:7c:13:2e:d5:4a:a6:35:90:b4:07:0e:6a:2f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 23:49:03:24:5c:74:3c:62:ee:b5:99:94:e1:01:09:d5:23:b0:fc:ae
Fingerprint (sha256): 78:b0:fc:52:52:17:1b:e9:de:9f:b3:b4:ee:9d:0f:da:89:db:94:7e:7f:60:a1:cd:74:d1:a7:4d:58:2e:ad:09
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate z2digital.com.br
9
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for z2digital.com.br
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
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
autodiscover.z2digital.com.br
cpanel.z2digital.com.br
mail.z2digital.com.br
webdisk.z2digital.com.br
webmail.z2digital.com.br
www.z2digital.com.br
www.z2digital.reginadinardi.com.br
z2digital.com.br
z2digital.reginadinardi.com.br
cpanel.z2digital.com.br
mail.z2digital.com.br
webdisk.z2digital.com.br
webmail.z2digital.com.br
www.z2digital.com.br
www.z2digital.reginadinardi.com.br
z2digital.com.br
z2digital.reginadinardi.com.br
Other certificates including the domain name z2digital.com.br
(limited to 100 certificates)
Certificate
The complete raw certificate details for z2digital.com.br in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGOTCCBSGgAwIBAgISA6iJUbNxfQap6SrjHQV9uMP+MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODEyMTkxMzIxMjBaFw0x OTAzMTkxMzIxMjBaMBsxGTAXBgNVBAMTEHoyZGlnaXRhbC5jb20uYnIwggEiMA0G CSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDVsZ19L0dwWqHmFjeqza9g0v3ilFXV bQrDXxKPYxl53JkmYQfnHVQRNBADisOCpluZ0Fy6AZxyNvguaJhUq2fsq4HnEiQk zjv1MgujlNMTbhEPPy87MdESnZ0bFOq7WDj5vzOwi+lx7lyS4c1FHSxExfR08duG wiOjkibSX7j4qf1dVrnFpyx1iFqyvNwpnZ6yvXuGFav+Hqf3ZFi/P0rivELsPtXk BEZttnV+qxu3ZCNlmM636qaPVwa0atetaEzIeXXA4Stzjlw5A7zleEwPV7sWnLyD pGh3Al2IpSP+R8qJm12y0ZAtBEgpegTZPIgXaEQ6zp2pbS0W7cXpfDtRAgMBAAGj ggNGMIIDQjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsG AQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFGUZ+VmbZUZ8Ey7VSqY1kLQH DmovMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEB BGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZy8wgfoGA1UdEQSB8jCB74IdYXV0b2Rpc2NvdmVyLnoyZGlnaXRhbC5jb20u YnKCF2NwYW5lbC56MmRpZ2l0YWwuY29tLmJyghVtYWlsLnoyZGlnaXRhbC5jb20u YnKCGHdlYmRpc2suejJkaWdpdGFsLmNvbS5icoIYd2VibWFpbC56MmRpZ2l0YWwu Y29tLmJyghR3d3cuejJkaWdpdGFsLmNvbS5icoIid3d3LnoyZGlnaXRhbC5yZWdp bmFkaW5hcmRpLmNvbS5icoIQejJkaWdpdGFsLmNvbS5icoIeejJkaWdpdGFsLnJl Z2luYWRpbmFyZGkuY29tLmJyMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQB gt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3Jn MIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHYA4mlLribo6UAJ6IYbtjuD1D7n/nSI +6SPKJMBnd3x2/4AAAFnxtemmAAABAMARzBFAiEAgmy87EWcyWdah/a+lzh7aHIp BQp7MyJ2TJakxLjDYy0CIB4Qkk23Yoa0CnTtm1yMppOLPtjKuUD/1TJVZrCyRS74 AHcAKTxRllTIOWW6qlD8WAfUt2+/WHopctykwwz05UVH9HgAAAFnxteojAAABAMA SDBGAiEAgyq+AECaRa3GM7cjgcWZDXCorieLAfwHeDDbuQsE84gCIQCmv5meFuor YVxllRc3/ec3huSuQqG3vTvS3XmoQa6BCDANBgkqhkiG9w0BAQsFAAOCAQEAhEnR 2B6qxRWGx1+GaJsUHeOAh7an3KBCXt8FS/B9sEE/Mk63u9lYQ19HDRPpdHl2tYcI c1il8ngyqFWCyklFQsW4nbp3U72z8yLgYps5PhDKvGwtEkVyHbO+nx9TsAtzJo+W FlhFWLjuHKpbVgL7b1V0s2IpttiHvWXZkKmHOb/LCp+p8Ui2WDszhEnFUnowly5y f9OydiEIzdhLIg3oNkTUL00Sj8zTOH6hW2Kd5h5DyFq6jz9TxqP6QWaO57111r4V bD/sy6sDfu99a4rw7ZalpawRJjQHb0ktTmboaVbQV8rFWfZeJ++Ox4z6uvd7/Jeb YrG658cN1EZDkwm2vQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1bGdfS9HcFqh5hY3qs2v YNL94pRV1W0Kw18Sj2MZedyZJmEH5x1UETQQA4rDgqZbmdBcugGccjb4LmiYVKtn 7KuB5xIkJM479TILo5TTE24RDz8vOzHREp2dGxTqu1g4+b8zsIvpce5ckuHNRR0s RMX0dPHbhsIjo5Im0l+4+Kn9XVa5xacsdYhasrzcKZ2esr17hhWr/h6n92RYvz9K 4rxC7D7V5ARGbbZ1fqsbt2QjZZjOt+qmj1cGtGrXrWhMyHl1wOErc45cOQO85XhM D1e7Fpy8g6RodwJdiKUj/kfKiZtdstGQLQRIKXoE2TyIF2hEOs6dqW0tFu3F6Xw7 UQIDAQAB -----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 318686823889009271697268944269413306647550 . . . . . . . . [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 'US' . . . . . . . . . . . . [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 'Let's Encrypt' . . . . . . . . . . . . [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 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-12-19 13:21:20 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-19 13:21:20 +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 'z2digital.com.br' . . . . . . . . [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 26976344273007456338787101104791977367326556754628340218256128160456197288264469015508092722246794834859700125182361478349131080836700256080219787184937177388300454247186458464218946003256505533313154508976557378598368997855867877556228900442957755524856012689092385650365820348267673612410519361305637125604892575906668550027768396542313197010791702605670072791576993694250169322549170165799054596844329067860642399561584597252742617654066230954644846562725619250864781316156573112343990154434620670873393669834614487854280967795997355972716361200326076861063858259419417048427539246091676029094693090378728039267153 . . . . . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.3.1 (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 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [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) 6519f9599b65467c132ed54aa63590b4070e6a2f . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [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.int-x3.letsencrypt.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://cert.int-x3.letsencrypt.org/' . . . . . . . . . . . . . . . . [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 (242 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.z2digital.com.br' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.z2digital.com.br' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.z2digital.com.br' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.z2digital.com.br' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.z2digital.com.br' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.z2digital.com.br' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.z2digital.reginadinardi.com.br' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'z2digital.com.br' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'z2digital.reginadinardi.com.br' . . . . . . . . . . . . . . . . [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 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 'http://cps.letsencrypt.org' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000167c6d7a6980000040300473045022100826cbcec459cc9675a87f6be97387b687229050a7b3322764c96a4c4b8c3632d02201e10924db76286b40a74ed9b5c8ca6938b3ed8cab940ffd5325566b0b2452ef8007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000167c6d7a88c0000040300483046022100832abe00409a45adc633b72381c5990d70a8ae278b01fc077830dbb90b04f388022100a6bf999e16ea2b615c65951737fde73786e4ae42a1b7bd3bd2dd79a841ae8108 . . . . [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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