www.libbs.com.br
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:c0:13:0a:81:ad:db:c5:c6:06:c5:af:02:10:fd:ae:7e:25 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:c0:13:0a:81:ad:db:c5:c6:06:c5:af:02:10:fd:ae:7e:25Serial Number (int): 326696382129194750971425123197533169810981
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: a5:7f:7c:fa:2a:c9:3c:e6:e8:8b:54:ac:38:50:67:b7:f0:ff:7e:1a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): a3:13:d8:e7:57:18:a9:c8:a0:90:ef:bd:e2:25:be:34:0e:77:ca:1b
Fingerprint (sha256): 99:d6:20:92:7c:49:0b:c3:eb:da:86:79:fd:6f:d0:d9:35:d9:92:73:e3:b5:ce:5f:8a:78:05:7f:eb:c6:9c:00
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
9 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----- MIIFWjCCBEKgAwIBAgISA8ATCoGt28XGBsWvAhD9rn4lMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAzMTIyMzUzMDZaFw0y MDA2MTAyMzUzMDZaMBsxGTAXBgNVBAMTEHd3dy5saWJicy5jb20uYnIwggEiMA0G CSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDJZDnxHz6qmlJ4H9FyV4O+i8tJSeqX 1IMYqEPSDucx9s4OJaBpmX3igzcptH7vXFZVFenk/9/+5+xtTfQh2yajRGVkN73M 7aDTH8zqHPsmmM2UlXzulea2LQdh13Jz/fjDS21mcTfx1gBip0fFg5oAgT5Zt8Hd 3z5va4lY5x0YmIwa7KEDIbDWBH1DfwizTUw+gKRjj82WBlIsxIMkim/3757T579D p/KqrXBCUPbVpxE+9ipLTUNsYvfPEbPQV87yxMuIEP7KTE/XTWbZQCf9yjuJM5Fu 9r49QClvX6ng4obLyAaKJ+F4IHNSMKLvQWyXlhljUVFxNoISpjcyOzQPAgMBAAGj ggJnMIICYzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsG AQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFKV/fPoqyTzm6ItUrDhQZ7fw /34aMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEB BGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZy8wGwYDVR0RBBQwEoIQd3d3LmxpYmJzLmNvbS5icjBMBgNVHSAERTBDMAgG BmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3Bz LmxldHNlbmNyeXB0Lm9yZzCCAQYGCisGAQQB1nkCBAIEgfcEgfQA8gB3AF6nc/nf VsDntTZIfdBJ4DJ6kZoMhKESEoQYdZaBcUVYAAABcNFhaJAAAAQDAEgwRgIhANLC q0yavvtXbFqmVCUrZA58K6QC9EZUAUjDbFFsG2MIAiEA9rkb+k39qyzKbwpa5gX7 RSJB8Unlvar4Qmshpe+rz/0AdwAHt1wb5X1o//Gwxh0jFce65ld8V5S3au68YToa adOiHAAAAXDRYWjcAAAEAwBIMEYCIQDK5yNLH2VJ9DViNkG+ERkpA6tOoGFSL3e5 wbJHQHAoXAIhAOtnBTHzqJz/CGEMjE6j3dxQt02skAOsRWyJmIU0/IElMA0GCSqG SIb3DQEBCwUAA4IBAQBuazfemB6hJpF6fiSTRTWUwKCW2jgth7yk5/0zsEQG9NsM WvLrpcTDsoF4mgQCXU8bvinE62xUjDXFYKEDMPlJbNBx38EVzrKwFCQ0SNXbmPHJ Z1mwlQr9YEzuB+3SCzRvGCP3MfGoQlWgnffMYaZqPelh/Ybtfz18v0RpQBW5znFM SKJMAXYUuAQml8DtOpteaBNy1DTATtBfTODyg2IJqQPQ5k8ruyc1pouAuD4LmEMd 2eF/8yNQHc4lJWpmz/KWtGn6YjHtX2JWDDWWLzq3WJMD8Yhv9EJ6cn6jnoo+Hw0/ fjJQwLUo4ONtv1zsBB2yCM8lMkQb+zkwnu+L1Go+ -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyWQ58R8+qppSeB/RcleD vovLSUnql9SDGKhD0g7nMfbODiWgaZl94oM3KbR+71xWVRXp5P/f/ufsbU30Idsm o0RlZDe9zO2g0x/M6hz7JpjNlJV87pXmti0HYddyc/34w0ttZnE38dYAYqdHxYOa AIE+WbfB3d8+b2uJWOcdGJiMGuyhAyGw1gR9Q38Is01MPoCkY4/NlgZSLMSDJIpv 9++e0+e/Q6fyqq1wQlD21acRPvYqS01DbGL3zxGz0FfO8sTLiBD+ykxP101m2UAn /co7iTORbva+PUApb1+p4OKGy8gGiifheCBzUjCi70Fsl5YZY1FRcTaCEqY3Mjs0 DwIDAQAB -----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 326696382129194750971425123197533169810981 . . . . . . . . [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 2020-03-12 23:53:06 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-10 23:53:06 +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 25423322746240352209342668731565445337366998618268537596368762750743223275116110878135979361111146439376301241409070718231613307570744335467570414056684141935970408329544675663202994304173117246349673663390257012981926246556525060163083445727170149391454988883835300120477112985072262075488157163973775557004129053164887321317763044379428456023287685508755984770467117296524243708459906521833808355238593953007151381930732551665952141935800429218070997123454301352982638742612085309215377916930519333956238589095234151647648069724842344761436355231258171281783149484469544132225470259791348355909430763752392564093967 . . . . . . . . . . . . . . . . . . . . [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) a57f7cfa2ac93ce6e88b54ac385067b7f0ff7e1a . . . . . . . . . . . . . . . . [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 (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 (247 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) 00f20077005ea773f9df56c0e7b536487dd049e0327a919a0c84a11212841875968171455800000170d16168900000040300483046022100d2c2ab4c9abefb576c5aa654252b640e7c2ba402f446540148c36c516c1b6308022100f6b91bfa4dfdab2cca6f0a5ae605fb452241f149e5bdaaf8426b21a5efabcffd00770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170d16168dc0000040300483046022100cae7234b1f6549f435623641be11192903ab4ea061522f77b9c1b2474070285c022100eb670531f3a89cff08610c8c4ea3dddc50b74dac9003ac456c89988534fc8125 . . . . [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) 006e6b37de981ea126917a7e2493453594c0a096da382d87bca4e7fd33b04406f4db0c5af2eba5c4c3b281789a04025d4f1bbe29c4eb6c548c35c560a10330f9496cd071dfc115ceb2b014243448d5db98f1c96759b0950afd604cee07edd20b346f1823f731f1a84255a09df7cc61a66a3de961fd86ed7f3d7cbf44694015b9ce714c48a24c017614b8042697c0ed3a9b5e681372d434c04ed05f4ce0f2836209a903d0e64f2bbb2735a68b80b83e0b98431dd9e17ff323501dce25256a66cff296b469fa6231ed5f62560c35962f3ab7589303f1886ff4427a727ea39e8a3e1f0d3f7e3250c0b528e0e36dbf5cec041db208cf2532441bfb39309eef8bd46a3e