lucarautos.com.br

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:05:c7:b1:12:d7:de:ae:0a:23:fe:5c:0e:8a:09:b2:bc:6f 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=lucarautos.com.br

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:05:c7:b1:12:d7:de:ae:0a:23:fe:5c:0e:8a:09:b2:bc:6f
Serial Number (int): 263303705419776935059844160223844469226607
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 2a:b9:ba:0c:24:f2:21:7d:ae:21:18:56:41:b3:ef:8c:8b:3a:3f:50
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 0d:2c:97:96:66:3d:8d:e9:be:02:c7:72:f2:bb:cf:52:bf:87:5f:aa
Fingerprint (sha256): 00:2c:91:4c:23:c6:10:6a:14:4e:96:1e:2f:a9:56:61:8f:3c:32:e0:ac:31:8a:d5:fc:e9:89:31:39:54:6d:8b

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 lucarautos.com.br

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for lucarautos.com.br

Public Key Algorithm

RSA

Key Size

3072

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

lucarautos.com.br

Other certificates including the domain name lucarautos.com.br

(limited to 100 certificates)
lucarautos.com.br
www.lucarautos.com.br
lucarautos.com.br
lucarautos.com.br
lucarautos.com.br
lucarautos.com.br
www.lucarautos.com.br
lucarautos.com.br
beentheretogether.cards
beentheretogether.cards
lucarautos.com.br
sni.cloudflaressl.com
lucarautos.com.br

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBojANBgkqhkiG9w0BAQEFAAOCAY8AMIIBigKCAYEAsZH6ah4QYcK93fCsQGzz
NGx5jckSeJVyQjaZ3obGmNP+PN8VtPPNxHp80bR+AOzBAdo3u3eUN6cmebZKaQ1X
9mI3yW0xE3/KrPt1kdQ6C77GMQBpZKTxIG6kDdNRjM5IHchstArPc8headUAxUeV
UqTyL/t83km6m13NMrfiuZrABCflK7R7fE/yKx0Sq1lZSGsDONnvITY86Sbz/+rZ
chgnztoNiTYIuVosHsM1ejMPNXVqlPwYwqnA/r8nADkGy+fFlwkQ1yg0PO6phG0H
u45DJi1bqKIU+V8vGQ+oC426B/xwEnpJhtb/5Yc2HdmCL3sIBtwyqVrPsnpQdB93
LEZueYCvbt95tpinW7h+UpKvgzSQYpf3bfGlYYI6WCxHTvzOCS9Doh7cSXXa7N5G
tTjdizTOJ1TMEFV1W7uym+8u/+x/Yx+gG+fiiV5kyrlIY4jnkQfgFETAXcGc4zUV
+17gTdcKp0O8ttwO4hBtcSU8FfVBB0owFTkg/Qh7xDSBAgMBAAE=
-----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 263303705419776935059844160223844469226607
 . . . . . . . . [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 2020-01-05 11:05:11 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-04 11:05:11 +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 'lucarautos.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 (3184 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 4029738503752718165295057263914689574636195504394153509951510274133499903046706195748920928250743770160249754782378202153243431768777335184586774023321037980563312410598710141254885645035579409197370037930491319207013405004054990572241252209086289790237974404335496565330115916516296508621638920773159573592118700001105388509065438976002333594931008369994709292371987686560334801572542175573178161364248224004853447709928450031417919779591792629177819030374421185022639979034737378724079297606623357006758823807161912647870280234287092531202894928722938612117775620411684479263696610372402921468936286756204885310001542961811778394599908713791490888386305372573631956017916880044027783317509771414674182867246095031600983021612073622402250636940889934490589277666932510993162932707833118870277246403370797374906283682247373816432232022081635348668414634884922187455496218177025562731432783083606167822930018028629239045305473
 . . . . . . . . . . . . . . . . . . . . [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)
							2ab9ba0c24f2217dae21185641b3ef8c8b3a3f50
 . . . . . . . . . . . . . . . . [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 (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lucarautos.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f759845d6000004030046304402207cbfba6c4ee08d8e5b0e54f06c1b4336d77a2efa45ca0745f085ef0f17400e8d02207d5feff012b6fb893378bc0a2904f17f5a4f36c2e39c4af175954a729b0f842100770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016f759846030000040300483046022100d7f8e62580ace3dfd83d115e8f503dfeebbed14671ba86977863914f8c38a153022100b20362b1d909dc338830eff174b7dd1039207645c5e115c0e4e5f83c81e06ace
 . . . . [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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