www.libbs.com.br

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:4d:cf:f0:35:0c:99:bb:84:79:f7:b8:97:81:5d:60:d8:2a 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): 03:4d:cf:f0:35:0c:99:bb:84:79:f7:b8:97:81:5d:60:d8:2a
Serial Number (int): 287814997470532552415816398867355570067498
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: bb:0d:db:55:5a:19:a7:64:38:ee:64:71:ff:a9:de:55:35:9c:52:5e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 34:ee:86:ea:1d:ac:54:a2:13:75:c5:34:5c:e7:86:97:7b:7b:31:31
Fingerprint (sha256): 3d:16:8c:b5:ba:cd:99:48:64:24:2d:e9:85:0f:81:ed:64:70:d6:83:a0:48:11:0a:77:56:af:39:d7:68:07:0c

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check 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

Certificate

The complete raw certificate details for www.libbs.com.br in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvhCISS5VM9iJ+qCmlEs3
q+Az/OblnFzGvxjwELNrKLbwG65qaodkKJEL3FT68lU+mFzMA2PgkVsL4utITr2+
7QoWQGNaBckBEC3XeFEgk3+bRd0JjySQYx+NLKrJax+W6MQnNGw+Ub2+aqiqltld
pGCsabg24ycAADNgN7SoVn7rFfKzR9rGVSyaiK3Vbd3ozZWDi+ItlYAlq8fPHsJT
a7wOQqu+GbW6Vo5OajNjtThW2AHIyMaNN9Zr7UExmMLv3YUzkFPfWgI4cBPnudcc
l2yPN87o/5DwbFdQlFFmzz+N6OyyyElAotKBVkF9m6Ryh+iLpANzHVS9tjDjHHyK
xQIDAQAB
-----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 287814997470532552415816398867355570067498
 . . . . . . . . [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 2019-08-19 01:14:54 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-17 01:14:54 +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 23993430357392482167255954292758396466063031523812693013385702175667452208446207663874533679225288420853405256389094770682129965815872093215720895074433590802458524755714168022218885666477120670157206879022210728471262373768965902257379045605734299679776899915144496335060082663326020480217062270454891514415406142092813977909169193231042444145014461816934185085932365817712315996262675123590055775152478054063846879738313597102441739812214677304176475101962050219897801728050521083236888560116595045236779782103987419625550811458526320285476732443835163627300499089788310971178971467942650911131138930663610507889349
 . . . . . . . . . . . . . . . . . . . . [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)
							bb0ddb555a19a76438ee6471ffa9de55359c525e
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016ca7a7e7450000040300463044022072e2aa22b47c8c260c2a82844ce73e3ae9b8c65c57c694ae99b8eb34f85a17e402200bb7a12aa7213a396bbd2237d75e520855333cac5fe4baf288e0eed2b382217500750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016ca7a7e7310000040300463044022030adfcba86580015903d853a4d395304c7a001719788ee768a76d856dea7957f0220093767430d309d6c04dfd9e384725b645a9f6df9d70933b1ac30063508a8cb23
 . . . . [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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