www.libbs.com.br
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:51:30:69:36:a3:2f:a7:21:bb:f1:23:f9:a8:d3:39:02:4f 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.libbs.com.br
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:51:30:69:36:a3:2f:a7:21:bb:f1:23:f9:a8:d3:39:02:4fSerial Number (int): 288964078759023634531599200015553507426895
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: f5:4f:4b:3b:9f:55:bc:88:2a:62:9c:3b:67:bb:25:20:dc:ee:43:51
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 0a:b3:37:83:eb:0a:fb:fc:14:66:d3:e4:f7:71:76:49:18:9e:b3:99
Fingerprint (sha256): 00:00:90:4a:54:26:dd:40:bc:c4:0a:46:9f:06:ca:50:79:9a:a9:d3:5b:90:d9:45:79:a7:60:b9:45:71:30:3b
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.libbs.com.br
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.libbs.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
8 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
www.libbs.com.br
Other certificates including the domain name libbs.com.br
(limited to 100 certificates)
www.libbs.com.br
sftp.libbs.com.br
*.libbs.com.br
mail.libbs.com.br
resultados.libbs.com.br
www.libbs.com.br
www.libbs.com.br
m.libbs.com.br
*.libbs.com.br
adfs.libbs.com.br
*.libbs.com.br
portal.libbs.com.br
webmail.libbs.com.br
www.libbs.com.br
www.libbs.com.br
www.libbs.com.br
webmail.libbs.com.br
*.libbs.com.br
portal.libbs.com.br
www.libbs.com.br
www.libbs.com.br
libbs.com.br
www.libbs.com.br
*.libbs.com.br
mdm.libbs.com.br
*.libbs.com.br
*.libbs.com.br
*.libbs.com.br
libbs.com.br
portal.libbs.com.br
*.libbs.com.br
www.libbs.com.br
portal.libbs.com.br
libbs.com.br
www.libbs.com.br
www.libbs.com.br
libbs.com.br
mail.libbs.com.br
*.libbs.com.br
sftp.libbs.com.br
*.libbs.com.br
mail.libbs.com.br
resultados.libbs.com.br
www.libbs.com.br
www.libbs.com.br
m.libbs.com.br
*.libbs.com.br
adfs.libbs.com.br
*.libbs.com.br
portal.libbs.com.br
webmail.libbs.com.br
www.libbs.com.br
www.libbs.com.br
www.libbs.com.br
webmail.libbs.com.br
*.libbs.com.br
portal.libbs.com.br
www.libbs.com.br
www.libbs.com.br
libbs.com.br
www.libbs.com.br
*.libbs.com.br
mdm.libbs.com.br
*.libbs.com.br
*.libbs.com.br
*.libbs.com.br
libbs.com.br
portal.libbs.com.br
*.libbs.com.br
www.libbs.com.br
portal.libbs.com.br
libbs.com.br
www.libbs.com.br
www.libbs.com.br
libbs.com.br
mail.libbs.com.br
*.libbs.com.br
Certificate
The complete raw certificate details for www.libbs.com.br in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFAzCCA+ugAwIBAgISA1EwaTajL6chu/Ej+ajTOQJPMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODAzMDMyMzEzMjZaFw0x ODA2MDEyMzEzMjZaMBsxGTAXBgNVBAMTEHd3dy5saWJicy5jb20uYnIwggEiMA0G CSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDBTCNU8yIe5oReARL6zj7qo+y+GdIL aH53W0y3d3rd98V/9knFjKf4pWjMS6UqeRKx/3M2FAnUvTI1whYGK7syHG7QNJkp W5aMrhP2l82FWMsnhcOOmWys6dI1ZVPyoyMZkbb9AVtWo0tnvJsuypfHT4s02Grv Fq5yvvE1RMdFtmrILg7p0V41GlrGOcK8TGqRCrQ8sT+W3Pokc+Q/I7fUx8fl1m5E cg+X4NALVVLsFKSiyZdYBYtT8d1ufchBaGUy0hs1C+Uy1w7P+J2r1fX/aqHLQKcm /DcRuqFgDA6q3fg+IW/hB8MTiEYeZySY4thB5aG2ljjkNafoRBF7rWBNAgMBAAGj ggIQMIICDDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsG AQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFPVPSzufVbyIKmKcO2e7JSDc 7kNRMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEB BGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZy8wGwYDVR0RBBQwEoIQd3d3LmxpYmJzLmNvbS5icjCB/gYDVR0gBIH2MIHz MAgGBmeBDAECATCB5gYLKwYBBAGC3xMBAQEwgdYwJgYIKwYBBQUHAgEWGmh0dHA6 Ly9jcHMubGV0c2VuY3J5cHQub3JnMIGrBggrBgEFBQcCAjCBngyBm1RoaXMgQ2Vy dGlmaWNhdGUgbWF5IG9ubHkgYmUgcmVsaWVkIHVwb24gYnkgUmVseWluZyBQYXJ0 aWVzIGFuZCBvbmx5IGluIGFjY29yZGFuY2Ugd2l0aCB0aGUgQ2VydGlmaWNhdGUg UG9saWN5IGZvdW5kIGF0IGh0dHBzOi8vbGV0c2VuY3J5cHQub3JnL3JlcG9zaXRv cnkvMA0GCSqGSIb3DQEBCwUAA4IBAQAhKPJLl9JHSL0XcWv4WQ8TWhcj4Pe6g/UX qTDU3Xm6lNRZRMKeZ/2r2fBD0Q152J8tVIGW17n7y4sYBZ5pMtu8vNohmFZNngyL ZOXQA6xxFSWxMNWg6/fFOjdyinW8HYvpGbqumDwWXx57Q7EqmkQWBJ6BYAoXuGME HdZuBHcCf1C1m54EqoZP3QwPYhwEQMMG3U4n6Z1On+ZkijvQnKUxGRWsOGeHSMpl LQgfnaPGUDuUl/yN++rbe+/N1g7xWodGwoOa6uBv9bcjGpzqF048Qx1oMAZsizMC cdvm/f9pPp9lPP4iBabLW+bicDetlzQOCc2/t8pdSLsXkAc6TwKl -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwUwjVPMiHuaEXgES+s4+ 6qPsvhnSC2h+d1tMt3d63ffFf/ZJxYyn+KVozEulKnkSsf9zNhQJ1L0yNcIWBiu7 Mhxu0DSZKVuWjK4T9pfNhVjLJ4XDjplsrOnSNWVT8qMjGZG2/QFbVqNLZ7ybLsqX x0+LNNhq7xaucr7xNUTHRbZqyC4O6dFeNRpaxjnCvExqkQq0PLE/ltz6JHPkPyO3 1MfH5dZuRHIPl+DQC1VS7BSkosmXWAWLU/Hdbn3IQWhlMtIbNQvlMtcOz/idq9X1 /2qhy0CnJvw3EbqhYAwOqt34PiFv4QfDE4hGHmckmOLYQeWhtpY45DWn6EQRe61g TQIDAQAB -----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 288964078759023634531599200015553507426895 . . . . . . . . [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 2018-03-03 23:13:26 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-06-01 23:13:26 +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.libbs.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 24401537912959372907679532498596285658294733401008004998553635724692645229554763363343491302638959438615031290632388289363732625298989721793199191814231142417954898334472084090274664889352935749506848912632253931472964907990992362732844376051897859597158618194723440016700431002377221848884742993016187842382020449582462162724128754161461319566759263674432702711403995324406413270903884438237369839745022799397566622471365601858237469064360240005434507425503215150713164687603205500116100859933559415690919103616142952794991819208034758179887848205766684463529562870688668375776516929403782185694197316818045105954893 . . . . . . . . . . . . . . . . . . . . [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) f54f4b3b9f55bc882a629c3b67bb2520dcee4351 . . . . . . . . . . . . . . . . [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 (20 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.libbs.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 (246 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 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/' . . . . [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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