matechnology.com.br
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:34:4f:ba:7d:57:d3:f6:3a:88:d4:26:9e:52:74:fd:f3:39 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)
Certificate Subject
CN=matechnology.com.br
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:34:4f:ba:7d:57:d3:f6:3a:88:d4:26:9e:52:74:fd:f3:39Serial Number (int): 366249804128072132122934414679510683087673
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 8b:a3:06:15:5a:f7:f5:5a:6f:31:74:40:9a:11:fa:bd:d9:9c:91:f8
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 4e:5a:21:e1:33:aa:28:27:37:26:69:35:a1:7c:6c:89:27:b6:f1:93
Fingerprint (sha256): 1b:e4:c8:e7:f0:ea:16:61:44:93:a9:0e:75:fe:cf:d5:57:f8:d8:5b:a8:ff:b4:f4:47:54:a1:bb:6a:6a:56:ff
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate matechnology.com.br
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for matechnology.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
matechnology.com.br
www.matechnology.com.br
www.matechnology.com.br
Other certificates including the domain name matechnology.com.br
(limited to 100 certificates)
matechnology.com.br
matechnology.com.br
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support.gowynne.com
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info.sbpapps.com
support.sdatec.com
matechnology.com.br
matechnology.com.br
matechnology.com.br
desk.matechnology.com.br
support.a-blogcms.jp
help.sheltonbeauty.com
matechnology.com.br
support.sdatec.com
support.sdatec.com
support.sdatec.com
support.a-blogcms.jp
matechnology.com.br
www.matechnology.com.br
matechnology.com.br
support.deploypartners.com
support.a-blogcms.jp
sd.lifestylepanel.com
support.getforsite.com
support.5starpresents.com
support.getforsite.com
matechnology.com.br
matechnology.com.br
desk.trutech-me.com
support.sdatec.com
support.gowynne.com
community.tago.io
info.sbpapps.com
support.sdatec.com
matechnology.com.br
matechnology.com.br
matechnology.com.br
desk.matechnology.com.br
support.a-blogcms.jp
help.sheltonbeauty.com
Certificate
The complete raw certificate details for matechnology.com.br in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFeDCCBGCgAwIBAgISBDRPun1X0/Y6iNQmnlJ0/fM5MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA2MjQwNjAwMjhaFw0x OTA5MjIwNjAwMjhaMB4xHDAaBgNVBAMTE21hdGVjaG5vbG9neS5jb20uYnIwggEi MA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCx6YabrZ+tP6k8G3Cjwr0M4ASq 7dY2Owz244tW1rtOp0w0RSVGqbkbHiQKdeV02OKNsVcN5FxyjY5/BG3UmIeJ1yQb ZIknwGZu3m02jlCu7m5A7dszZvHuMLhbP1GcneUNh9nbCaBjN4b2mkvRa5Z1zpqe V/Unest5YesRkit/MUtNCWx23HxWorKF5xhJBBpJEFB/LsvD8KBchKEI/q6P+2as 5W984CmJ8T9+Fd3fiHcXGTghiyFVkziBV32WtQNHJiD2eaMxHFLJYWEqbTt6wNvP R150UGYKVLj2XUzncVJxm7TEPzZ0IMaADtyaRmRet8qRuG5qze0wTmi0qzCPAgMB AAGjggKCMIICfjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEG CCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFIujBhVa9/VabzF0QJoR +r3ZnJH4MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUF BwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNy eXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNy eXB0Lm9yZy8wNwYDVR0RBDAwLoITbWF0ZWNobm9sb2d5LmNvbS5icoIXd3d3Lm1h dGVjaG5vbG9neS5jb20uYnIwTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC 3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcw ggEFBgorBgEEAdZ5AgQCBIH2BIHzAPEAdgB0ftqDMa0zEJEhnM4lT0Jwwr/9XkIg CMY3NXnmEHvMVgAAAWuISTn8AAAEAwBHMEUCIHUbPLK85savvKmKandOET6AkRHY C8yE7ZQgy7V37/M+AiEA/Sx1qv6CGhKFbspGbZaELpR5eBmUF5eDazM2ht4EU2YA dwApPFGWVMg5ZbqqUPxYB9S3b79Yeily3KTDDPTlRUf0eAAAAWuISTncAAAEAwBI MEYCIQDABqkAdpIgXImgdiOwQiH2WaMGnEl1k8oxj20oNN52WQIhANMW5NPyK5/f +gbUtAmoBN/oHe9WrDgUL9xQcClSzydlMA0GCSqGSIb3DQEBCwUAA4IBAQCVAjPQ Anb/KCmfYog7t1ykWGlMEX6WzwoXMA2uT0atdbhNovfVpnc6fLrrT86KGFn3veXV CLChryIj44rbBNP+z59pIBwE+f7Di6WjLtETDLhhs7RAbnIKvnQcSp6O7QBGjU4p rh5C8I6rTyu2g1Dphy/ge0qiA11iP0QU2cdzha0i2KJRXWHxxs9GLvSZr4XibuTg UnXz612dWg0G06nOvZkXIe2AT33x/auzscPHe+slfH+lN32FqiktjK1J9rZGMft7 UUQqQTg9Y5w9++2nuPhXwbfydJvFAUP+MW29Js1DIqgeBiUNaOqAtNI+VHDpIfIX kNHPjbCmPrp+IJg2 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsemGm62frT+pPBtwo8K9 DOAEqu3WNjsM9uOLVta7TqdMNEUlRqm5Gx4kCnXldNjijbFXDeRcco2OfwRt1JiH idckG2SJJ8Bmbt5tNo5Qru5uQO3bM2bx7jC4Wz9RnJ3lDYfZ2wmgYzeG9ppL0WuW dc6anlf1J3rLeWHrEZIrfzFLTQlsdtx8VqKyhecYSQQaSRBQfy7Lw/CgXIShCP6u j/tmrOVvfOApifE/fhXd34h3Fxk4IYshVZM4gVd9lrUDRyYg9nmjMRxSyWFhKm07 esDbz0dedFBmClS49l1M53FScZu0xD82dCDGgA7cmkZkXrfKkbhuas3tME5otKsw jwIDAQAB -----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 366249804128072132122934414679510683087673 . . . . . . . . [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 2019-06-24 06:00:28 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-22 06:00:28 +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 'matechnology.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 22459335849281549281972368074234589275580932760329403533200040887519107717919587954102303901829902690992047227222194548876023595540178207167970700903017318794126695604200966138012714960287485934602571917878034260332411865296380425198064238774404543980658371514176106210829936979263866683748093453472687958251021902314753192938969938918549467034931330011387409670373061828974219889836419065402833692130454221532326441439273723216070941704200428857942181681105097510352688201997986069136959084229683477404410250841836399621349049056552026343075846712072642470553673980321238168729460687503623328517076912033280740241551 . . . . . . . . . . . . . . . . . . . . [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) 8ba306155af7f55a6f3174409a11fabdd99c91f8 . . . . . . . . . . . . . . . . [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 (48 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'matechnology.com.br' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.matechnology.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) 00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016b884939fc00000403004730450220751b3cb2bce6c6afbca98a6a774e113e809111d80bcc84ed9420cbb577eff33e022100fd2c75aafe821a12856eca466d96842e94797819941797836b333686de045366007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016b884939dc0000040300483046022100c006a9007692205c89a07623b04221f659a3069c497593ca318f6d2834de7659022100d316e4d3f22b9fdffa06d4b409a804dfe81def56ac38142fdc50702952cf2765 . . . . [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) 00950233d00276ff28299f62883bb75ca458694c117e96cf0a17300dae4f46ad75b84da2f7d5a6773a7cbaeb4fce8a1859f7bde5d508b0a1af2223e38adb04d3fecf9f69201c04f9fec38ba5a32ed1130cb861b3b4406e720abe741c4a9e8eed00468d4e29ae1e42f08eab4f2bb68350e9872fe07b4aa2035d623f4414d9c77385ad22d8a2515d61f1c6cf462ef499af85e26ee4e05275f3eb5d9d5a0d06d3a9cebd991721ed804f7df1fdabb3b1c3c77beb257c7fa5377d85aa292d8cad49f6b64631fb7b51442a41383d639c3dfbeda7b8f857c1b7f2749bc50143fe316dbd26cd4322a81e06250d68ea80b4d23e5470e921f21790d1cf8db0a63eba7e209836