www.santellocouros.com.br
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:99:b9:69:61:ff:2a:09:ee:b8:14:cc:62:8e:4a:35:78:a4 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=www.santellocouros.com.br
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:99:b9:69:61:ff:2a:09:ee:b8:14:cc:62:8e:4a:35:78:a4Serial Number (int): 400758800223944850463193345702921107765412
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 97:11:12:8e:ed:cf:6b:2b:a8:b2:e4:6b:fd:5d:8f:12:3f:56:f0:78
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 73:fe:3f:2c:ac:97:f7:64:b5:f3:6c:e3:2d:7b:bd:4b:ac:c4:3d:31
Fingerprint (sha256): b9:c0:a5:9c:93:78:84:a7:13:b7:f2:d9:25:ce:82:2e:97:c1:43:98:84:5a:c2:1f:62:55:b5:e7:43:ce:f7:32
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.santellocouros.com.br
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.santellocouros.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
www.santellocouros.com.br
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Certificate
The complete raw certificate details for www.santellocouros.com.br in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFaTCCBFGgAwIBAgISBJm5aWH/KgnuuBTMYo5KNXikMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMjUwNDMxMjBaFw0y MDAzMjQwNDMxMjBaMCQxIjAgBgNVBAMTGXd3dy5zYW50ZWxsb2NvdXJvcy5jb20u YnIwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDDUFoawQFHVASJMgi2 ca4Jwfwjt+pMoE+6zMrPAW9LTrKs9nvJ3LKMd77N8vThaRc87TSnBo4A1N6zb5y0 ocZuxMQLuI+Hx9pM3cniFzhAiWnQSa8nLBql/XVQFMnFsL9NaXTi9mDumxtkQ022 6HT+boVqoj312d2jXAj/c3YaJZxrjFiFt3x32N9wFvF9/H/mW2LahkD8cAYQNtvr o5z9wk/6a1Y7bzDGeA97vg7zZsMCCIX4TnQ292BrP/uzHMXN6Gr0Ib6IRlOaJop8 f0XXyZfTrigGtdZN/EwNZKjSGvuryq/bQSFyyP68VvFY2Y+3ZbPfNaN0jojJgi4g a9RLAgMBAAGjggJtMIICaTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFJcREo7tz2sr qLLka/1djxI/VvB4MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wJAYDVR0RBB0wG4IZd3d3LnNhbnRlbGxvY291cm9zLmNv bS5icjBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsG AQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQMGCisGAQQB1nkC BAIEgfQEgfEA7wB2ALIeBcyLos2KIE6HZvkruYolIGdr2vpw57JJUy3vi5BeAAAB bzuJvnoAAAQDAEcwRQIhAKquu/4HX/2XB2O66jNdy51QmFP1rb+tcbpRoAC0Ot5g AiB963OnQjya0dMgpZup6dFE/LW8rqUgpVLwjuFdhdQ/mwB1AG9Tdqwx8DEZ2JkA pFEV/3cVHBHZAsEAKQaNsgiaN9kTAAABbzuJvqsAAAQDAEYwRAIgc9yz7GgZkOTE 6yv/88KaT+UN51XOgKN3tr18gNeP9HgCIEoIqdONvRJm+B8xUv7VC/PtUHVowpu8 mdrhbgZvY8c7MA0GCSqGSIb3DQEBCwUAA4IBAQCbj7UwMk9kS+fHeuBoKdr5SGDL t/dZkBbbEmr4HOpO7MVePdmtL4+Ru3IaDJOI7xh4qxSkHpSOXY7Zf4VflTFriaS6 1PEL2UuJUqnWUBFO6PL49I/SbJUSbs+cxBdSTy3P/7m5kBo4x6EyKdNwa1+4dTVQ ZyCpgYfpVYBMz3hFy1QxPdNVLt/UbzbaVpkKxf0dMOJtcS1vtVuYX9MD4pnEHQ1I Pfdd7gpd4DtI8MII0GhF2KPFI0Nuzv45lBRyn/2BhLlBX81SiB8x7EiJ0oa7vndC l/sVTgRXBAWBjfC+r+qHp4zVmYanAwzHC83hXXHkNPv2lJf1Zd9kXLpKrcZ8 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw1BaGsEBR1QEiTIItnGu CcH8I7fqTKBPuszKzwFvS06yrPZ7ydyyjHe+zfL04WkXPO00pwaOANTes2+ctKHG bsTEC7iPh8faTN3J4hc4QIlp0EmvJywapf11UBTJxbC/TWl04vZg7psbZENNtuh0 /m6FaqI99dndo1wI/3N2GiWca4xYhbd8d9jfcBbxffx/5lti2oZA/HAGEDbb66Oc /cJP+mtWO28wxngPe74O82bDAgiF+E50Nvdgaz/7sxzFzehq9CG+iEZTmiaKfH9F 18mX064oBrXWTfxMDWSo0hr7q8qv20Ehcsj+vFbxWNmPt2Wz3zWjdI6IyYIuIGvU SwIDAQAB -----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 400758800223944850463193345702921107765412 . . . . . . . . [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 2019-12-25 04:31:20 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-24 04:31:20 +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 'www.santellocouros.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 24656092501920315659369197830488498847751448800620187205116823892071731278975969857092285567177036200883012484593910289283674460431843707603851172752740685008378969587504130132013728052970979642677549529511241221374230203893945228621207760542772666289092043033927005282360808411460211273507025817360408372678907773042806944692892273431100606516718414302837415613878022307308226677950537476183796662624573133512727566588991852707310938543525350165450881193756590635974296355195055086061870640259051160981688515631686548476415926001103783980909174416532741829189520990732190157918099534883485216093324285835649586287691 . . . . . . . . . . . . . . . . . . . . [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) 9711128eedcf6b2ba8b2e46bfd5d8f123f56f078 . . . . . . . . . . . . . . . . [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 (29 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.santellocouros.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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f3b89be7a0000040300473045022100aaaebbfe075ffd970763baea335dcb9d509853f5adbfad71ba51a000b43ade6002207deb73a7423c9ad1d320a59ba9e9d144fcb5bcaea520a552f08ee15d85d43f9b0075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016f3b89beab0000040300463044022073dcb3ec681990e4c4eb2bfff3c29a4fe50de755ce80a377b6bd7c80d78ff47802204a08a9d38dbd1266f81f3152fed50bf3ed507568c29bbc99dae16e066f63c73b . . . . [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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