lucarautos.com.br

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:05:88:5e:b9:a5:33:cd:9d:fc:0d:73:64:8e:95:5e:65:df 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): 03:05:88:5e:b9:a5:33:cd:9d:fc:0d:73:64:8e:95:5e:65:df
Serial Number (int): 263219536478551338891468211448289393796575
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: e5:dc:47:29:a0:f4:aa:13:7e:fa:86:6d:16:2c:38:47:b8:1a:f5:87
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e4:85:a7:eb:78:08:6a:22:96:d2:23:6a:12:e8:19:3e:3b:af:b1:b2
Fingerprint (sha256): f6:a7:ac:fc:14:18:3d:56:0f:49:35:0e:8b:49:ac:c7:94:b6:6c:7f:a4:47:77:98:d8:02:2e:df:ec:b8:f9:3d

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-----
MIIF2TCCBMGgAwIBAgISAwWIXrmlM82d/A1zZI6VXmXfMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MjMxMTA2NDZaFw0x
OTEwMjExMTA2NDZaMBwxGjAYBgNVBAMTEWx1Y2FyYXV0b3MuY29tLmJyMIIBojAN
BgkqhkiG9w0BAQEFAAOCAY8AMIIBigKCAYEAriFa/OGBbJtRM3l5OFLsOo51c8D9
LCYUjObYAhaZ7bwNBhwE6PH8UsjOdy0WNfTrvOp40wSnSped5TBzTrZzof8eZio+
Q+Rizz0ahLC0WqCyFvqRFHp4dyK3OLH9p1yvS8GWd6vTVFbUqRo7VvePg0uI2dDO
O6cuDrqWZKgAzo2koz5VNE5ujLMbvq8mIsX+Ot0NrCE4nyhg8Jmo9ePpfvDNrCi0
boHua/cJX/pPi+LRhcVwpqaWtGDLaoWAMgtHRRl6Jkxd+TTjd/Rqm/r74oF87tH0
0/NH5snXJgEuJzQ/xXKEhby1GALTqQIE+XAItbdnQu/Hgn4mzCb/bjWJWlk67xrG
H7OKFO93+X7fI1xxhQBVaft5n0m0P0FoWSNYEgHCCO2fGeOD3S+YWMUjD1pwfZEt
iVFgGYZrlAdoKbVOeBqB4/q3tamA+dpqrhqj9aRrYwKrysABNvo/gSiQHwlA2r9M
Fk433VL6KMAm081O/BweIBT+HHVM9qSAabkJAgMBAAGjggJlMIICYTAOBgNVHQ8B
Af8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB
/wQCMAAwHQYDVR0OBBYEFOXcRymg9KoTfvqGbRYsOEe4GvWHMB8GA1UdIwQYMBaA
FKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcw
AYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcw
AoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wHAYDVR0RBBUw
E4IRbHVjYXJhdXRvcy5jb20uYnIwTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYB
BAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5v
cmcwggEDBgorBgEEAdZ5AgQCBIH0BIHxAO8AdQB0ftqDMa0zEJEhnM4lT0Jwwr/9
XkIgCMY3NXnmEHvMVgAAAWweuhK2AAAEAwBGMEQCIF7zvMSbmmDz2CnHIumkJcvc
xF5dPYrdHQ7xFP6whUZDAiA8CHIuh6qykYX+XoOfAJjHvnNEsOTZWitHoKd95Mjb
vAB2AGPy283oO8wszwtyhCdXazOkjWF3j711pjixx2hUS9iNAAABbB66FMkAAAQD
AEcwRQIgClWqebeahPcoFx9j+PZ9ku0Oba+Xtv35fFTWPPUtm50CIQCwnBgCVdAB
aRkZhA8xIPKndY5hHVraQr7Ay+fNY36sJjANBgkqhkiG9w0BAQsFAAOCAQEAOFi6
ffio1SVbK7IdXCzdeBgVTYCsIIGlk0A90Z+1WT5Tq/H1NLY+yyF+EVr/fPoZzSV2
rCy9XSUpu+cKSmyZxjJ8eAhw+Gch08jiF1HO8JRPx6GczJOb7boviQ6AvzUNRiQE
o+ZqqI+ajyXR6siA2wyhby8y2aHOl8h4EStAhJ0wSRcnz/yjaOYS0f2jOpY6HHjG
Jrx+LPSIGfJ0gI4vOrm1n5phfAR/Eb94ZZ23uZmJucrGGSC1zAE9lbNVGkymhvu9
kcSvrrv5z7xdnnmwbe1DNHyevebETIIHsYOhaf+Nqg4igroA0qXsF4cbk9/NHEhs
n8qm/l48ZiyGprrt+w==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 263219536478551338891468211448289393796575
 . . . . . . . . [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 2019-07-23 11:06:46 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-21 11:06:46 +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 3951673451423424250567405639427182467922334713937052106654526835923044093388950125661993727805498592498096081552338736819396225657518860978101763140936139128175318250006888536952513283181670704503626434739846907898270815572854731196808315017194365455226064692804046880272050976401266209326335941117608030171850964321241028261451875256029223240703092310501087829781716102139792393958018259595127351435080100890277042964750573745913916534305870224934541145209959298898306468774476174827326504822298098129430201275131456506573907448359810977321503354478210939534685958423364236628721243478491671403819023146705194535183892221584137593969174173459220851684879438694095044004842895693448421214072450787562226795401508598364451753326399884560955558157889707914902788327546690182268331987898621738779724296716641508533259050406612936364311004768645134028120005958538987157816097039660712396309026330227448092567133232085291695192329
 . . . . . . . . . . . . . . . . . . . . [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)
							e5dc4729a0f4aa137efa866d162c3847b81af587
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016c1eba12b6000004030046304402205ef3bcc49b9a60f3d829c722e9a425cbdcc45e5d3d8add1d0ef114feb085464302203c08722e87aab29185fe5e839f0098c7be7344b0e4d95a2b47a0a77de4c8dbbc00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c1eba14c9000004030047304502200a55aa79b79a84f728171f63f8f67d92ed0e6daf97b6fdf97c54d63cf52d9b9d022100b09c180255d001691919840f3120f2a7758e611d5ada42bec0cbe7cd637eac26
 . . . . [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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