lucarautos.com.br

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:56:4b:58:8b:cf:c5:a1:2f:e7:6c:4d:99:20:1e:05:b2:bd 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): 03:56:4b:58:8b:cf:c5:a1:2f:e7:6c:4d:99:20:1e:05:b2:bd
Serial Number (int): 290701293208005195511267907342288241930941
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: d0:54:fa:9d:75:c7:d1:e5:ab:94:a5:7e:99:85:a0:1d:a9:9b:13:b2
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ae:ef:fa:e9:fa:cf:5e:a0:29:18:ea:77:4d:ad:ff:b3:51:47:21:b0
Fingerprint (sha256): e0:81:fe:f6:52:8a:80:d2:79:38:5c:0b:a1:f6:3b:15:89:91:2e:4c:8f:0e:99:ef:10:21:13:aa:c7:e8:01:43

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-----
MIIF2zCCBMOgAwIBAgISA1ZLWIvPxaEv52xNmSAeBbK9MA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAxMTcxNzQzMjBaFw0y
MDA0MTYxNzQzMjBaMBwxGjAYBgNVBAMTEWx1Y2FyYXV0b3MuY29tLmJyMIIBojAN
BgkqhkiG9w0BAQEFAAOCAY8AMIIBigKCAYEAzbHB3BgGL+TMAKbwaT2pAMrWdAEq
5X/D4gWyE7nNgxneMTI4Qni27WVALUakyi68GMOm90KtC7GrSfA2QFK5MHAyv+MA
7jFNCTxXMuxsQzG2Ehyf41tpHN0A3OwZ4HEqqJkSTwzXu8x4gFpFFPtS4LhHi7Br
fdtDOVw8ChOqvRXXlIftA+LVCAqokXbH0llIuGgX9ppFcv3P3jjH8/8PBxQBoAFN
3kTtGfMwpNDYnXKvP9+m+qrUImjdhcEnT6PAJ3m5gSCasOCL/P4Cj6qv0dcGOndo
GXMZQNFWDY0wB0c5wB3tLNZStvKne01BLnkn1mLDHRtF/uzJ7bCYQp3MF3G81m4r
bPmHTurmAdrgVh24K8gXYglu5SRGXZdJoe2xdz9NbdlPjDvqCT2uoj/GnT4Wzb5k
xC9FWZReCzXT9J1gC7Hpby3cr1v9WD1+3YHJpBpmX+wC/wN1l2P+1jPlJJNww+cT
zrnTS/OJnqetmYyPNcGd6cDluZ22yJVwq6QpAgMBAAGjggJnMIICYzAOBgNVHQ8B
Af8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB
/wQCMAAwHQYDVR0OBBYEFNBU+p11x9Hlq5SlfpmFoB2pmxOyMB8GA1UdIwQYMBaA
FKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcw
AYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcw
AoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wHAYDVR0RBBUw
E4IRbHVjYXJhdXRvcy5jb20uYnIwTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYB
BAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5v
cmcwggEFBgorBgEEAdZ5AgQCBIH2BIHzAPEAdwBep3P531bA57U2SH3QSeAyepGa
DIShEhKEGHWWgXFFWAAAAW+00RuQAAAEAwBIMEYCIQD+tRT91cWOstRMuXtXkvkt
VOnaK3n6gttorVnv6RTKbwIhAMV+nFFaxawVt4jwUptbYaspaLeoaxGPYimWQ4fJ
L6dVAHYAB7dcG+V9aP/xsMYdIxXHuuZXfFeUt2ruvGE6GmnTohwAAAFvtNEb1gAA
BAMARzBFAiEAowHwu58cRTTFdCoGpdp27A1HtiHWL8LZT6YZou9CQtkCIACVBmbf
iXMI7riNaBMaIMw3SZeIX8ZGMWm19sZMbj+UMA0GCSqGSIb3DQEBCwUAA4IBAQA+
fVgoK5/ykhMZWdWg35Fxt0MSyUs7KnwQC/8q7l4hmwRu75AkpmJOFrnxkejpxte4
72VEKoE/G6zGnfRopNyHXZyenX3jKtlJT81K/frfL1fY2jMdBBofCoJKCauXALsS
gwDwPR2ny6zkhXbgwhZeE9rv3uLt7WPw/ILHd1mR7SS0MA+2hU0eyUl+5MobCRN8
EIFlV0uSTtENrkxewZ5FfYWHcL4V50hcorf9ScrJhtCIic9WpvAeRmEJXJNmJz92
jZjVPK2fMm6ou/0Glyn3iz9yHubfJUAoZnRnKC43MP0ZmaPYNt0gq9LGuA1TqSh/
EXvtglKzgqWmaf1cqNg9
-----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 290701293208005195511267907342288241930941
 . . . . . . . . [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 2020-01-17 17:43:20 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-16 17:43:20 +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 4667981297412817961633710303171353901422398993445001121124627473445511991762024000562464528878177138421297797107439564555070290880595724794823089461855627539436775093970432696678386132728510805034472638065881001091335962727161944842054084374713098415943564878121411141809313479552437620853658425030952168406877544124721799891531500535381990047270208400848937688194550262702848148188579219849800465537579909518384660412495578850273181972733809863991417436879642510032116144016603229663379928764100685216340253055612167690020784268096690207221532571342962000939351781847641976114004124210413848659628263316685726703278259595093435326349434097940811810208319395976723264461577916079676105186751264535450515053836595628020157017723868297350499852463645000741678134571455982493289161296061117389721837266106471907401401545114086739312764462154017704129008120280816664168353944989059960714448126585674074943584209508701287932994601
 . . . . . . . . . . . . . . . . . . . . [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)
							d054fa9d75c7d1e5ab94a57e9985a01da99b13b2
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016fb4d11b900000040300483046022100feb514fdd5c58eb2d44cb97b5792f92d54e9da2b79fa82db68ad59efe914ca6f022100c57e9c515ac5ac15b788f0529b5b61ab2968b7a86b118f6229964387c92fa75500760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016fb4d11bd60000040300473045022100a301f0bb9f1c4534c5742a06a5da76ec0d47b621d62fc2d94fa619a2ef4242d9022000950666df897308eeb88d68131a20cc374997885fc6463169b5f6c64c6e3f94
 . . . . [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)
		003e7d58282b9ff292131959d5a0df9171b74312c94b3b2a7c100bff2aee5e219b046eef9024a6624e16b9f191e8e9c6d7b8ef65442a813f1bacc69df468a4dc875d9c9e9d7de32ad9494fcd4afdfadf2f57d8da331d041a1f0a824a09ab9700bb128300f03d1da7cbace48576e0c2165e13daefdee2eded63f0fc82c7775991ed24b4300fb6854d1ec9497ee4ca1b09137c108165574b924ed10dae4c5ec19e457d858770be15e7485ca2b7fd49cac986d08889cf56a6f01e4661095c9366273f768d98d53cad9f326ea8bbfd069729f78b3f721ee6df254028667467282e3730fd1999a3d836dd20abd2c6b80d53a9287f117bed8252b382a5a669fd5ca8d83d