mercado.staffinformatica.com.br
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:84:d3:ca:3e:f5:3c:c5:ca:16:97:a9:f9:01:b1:08:1b:21 was issued on by Let's Encrypt.
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=mercado.staffinformatica.com.br
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:84:d3:ca:3e:f5:3c:c5:ca:16:97:a9:f9:01:b1:08:1b:21Serial Number (int): 393647933388620008503733572871366854056737
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 79:24:14:b4:66:21:e5:5e:30:df:e0:bc:ce:27:31:d7:d6:d7:fc:14
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 29:f4:e6:86:1d:be:3f:36:82:2e:cb:69:09:ee:1d:2a:72:cf:3a:f6
Fingerprint (sha256): d9:06:c1:09:e9:35:55:4e:da:01:1d:40:1b:19:c9:c9:cb:8a:27:46:96:9d:af:ca:d7:75:98:6c:62:99:ca:88
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate mercado.staffinformatica.com.br
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for mercado.staffinformatica.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
mercado.staffinformatica.com.br
Other certificates including the domain name staffinformatica.com.br
(limited to 100 certificates)
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mercado.staffinformatica.com.br
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*.staffinformatica.com.br
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www.staffinformatica.com.br
gecex.com.br
mercado.staffinformatica.com.br
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www.staffinformatica.com.br
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mercado.staffinformatica.com.br
*.staffinformatica.com.br
www.staffinformatica.com.br
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Certificate
The complete raw certificate details for mercado.staffinformatica.com.br in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFdzCCBF+gAwIBAgISBITTyj71PMXKFpep+QGxCBshMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAxMjExNjU2MDFaFw0x OTA0MjExNjU2MDFaMCoxKDAmBgNVBAMTH21lcmNhZG8uc3RhZmZpbmZvcm1hdGlj YS5jb20uYnIwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCtszAKhXge d8wiVVDt9KOA3kkir/f+rNHFAV1xgFDmrBP/NrkylkKacP+wQQiZg1Io5Bd/BLTO bxCsvRLUBroibMQZn3KC7iddpAYCy6BvAPYq/1r8Pr1z2Cld/VrWVh10or8Xgwvb Q2gYSfqpWTVN6IE7SXtMONZm5wnbEVscZMerJIrHFxYEv04680QAmrBLFdz3erQF iBHpb+bwgkAYmQPGGVJbyEbRaDPd4ndQXGF3nM0o+TWUKu9n9gxBqKWGpcVH/yqn Eu/nLNIaIW2CxroQvlALXPsE3fJ1A5zYLz5Jyj3qi6LNIS/AZOJwyhGQAoxi6/Ks gwhn9jQgqa3pAgMBAAGjggJ1MIICcTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFHkk FLRmIeVeMN/gvM4nMdfW1/wUMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wKgYDVR0RBCMwIYIfbWVyY2Fkby5zdGFmZmlu Zm9ybWF0aWNhLmNvbS5icjBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLf EwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCC AQUGCisGAQQB1nkCBAIEgfYEgfMA8QB2AOJpS64m6OlACeiGG7Y7g9Q+5/50iPuk jyiTAZ3d8dv+AAABaHGODBwAAAQDAEcwRQIgW0nMRhoe1CF1f2vskkg2l64MLbNT IYDU7WEnF/BdOdYCIQD7g+g8Be0Mjb6+dkA50OtVmPvlHPvXwvkL65VB2/dVZgB3 ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLcpMMM9OVFR/R4AAABaHGODBIAAAQDAEgw RgIhAILoKUXogDxk5tfKorkYT8tChbd9S6NYnq/vJVrYMjuVAiEA6cTwhblSOJ8t DRXGwgO7N1EmFcpWLZ6e3mXvIUcUNt4wDQYJKoZIhvcNAQELBQADggEBAEbOjYI0 KOegd/wY7l44X7x4Wa/z63j4bQuSnALRHvDHRgLRHf7vK8TMQdJyGbkO40eMIJcZ kYmjwQFWK+zN5AS/ZlMIq7CkXmBTI9n7IEb5rQhiem7YO/UrzdzDYsquOQMCGzEm dFXJ8d0I2jLpP4MRLQhh1zpdr2sjirZ4q+Tji3oU8RLWL6r5JXh4yxQHOITD99rY pJD6KhkD1F9Sv+Tv6v5jfyC+rfN0VlTtXvFGXzIxUoUmWuObwfE9/NDJDjhAjol+ i5jkedp+uha9eW8DDWLjRbGnzuH6OKRfsDwve6XY/miFjGyuSChJBOgJTNJ+qXQP qCLTOASLG316bzs= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArbMwCoV4HnfMIlVQ7fSj gN5JIq/3/qzRxQFdcYBQ5qwT/za5MpZCmnD/sEEImYNSKOQXfwS0zm8QrL0S1Aa6 ImzEGZ9ygu4nXaQGAsugbwD2Kv9a/D69c9gpXf1a1lYddKK/F4ML20NoGEn6qVk1 TeiBO0l7TDjWZucJ2xFbHGTHqySKxxcWBL9OOvNEAJqwSxXc93q0BYgR6W/m8IJA GJkDxhlSW8hG0Wgz3eJ3UFxhd5zNKPk1lCrvZ/YMQailhqXFR/8qpxLv5yzSGiFt gsa6EL5QC1z7BN3ydQOc2C8+Sco96ouizSEvwGTicMoRkAKMYuvyrIMIZ/Y0IKmt 6QIDAQAB -----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 393647933388620008503733572871366854056737 . . . . . . . . [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 2019-01-21 16:56:01 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-04-21 16:56:01 +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 'mercado.staffinformatica.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 21927587487791487886830225202499174537804474905359768996893011822997089699247650194213918716508410251387616488350157898047826404637242855305384240100687297038842554061118435094774992939785958828653147902484600430912446485535184873395409818504051557114031730550620073857192064826066986782229728784823962900016024258162677445793514621463230542208288640451192742880474885810614214129322944755303649745460741523004959687434939059571095065500904526249957652431380861476940384052918192038103534035911206211540845539730753961630942265544517052431501384224442320552962974854881354696727992948323663080791029750617215328693737 . . . . . . . . . . . . . . . . . . . . [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) 792414b46621e55e30dfe0bcce2731d7d6d7fc14 . . . . . . . . . . . . . . . . [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 (35 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mercado.staffinformatica.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) 00f1007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000168718e0c1c000004030047304502205b49cc461a1ed421757f6bec92483697ae0c2db3532180d4ed612717f05d39d6022100fb83e83c05ed0c8dbebe764039d0eb5598fbe51cfbd7c2f90beb9541dbf75566007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000168718e0c12000004030048304602210082e82945e8803c64e6d7caa2b9184fcb4285b77d4ba3589eafef255ad8323b95022100e9c4f085b952389f2d0d15c6c203bb37512615ca562d9e9ede65ef21471436de . . . . [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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