lucarautos.com.br

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:3d:fa:98:0b:4e:9c:b6:49:4a:5b:de:59:bd:34:76:d8:b0 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): 03:3d:fa:98:0b:4e:9c:b6:49:4a:5b:de:59:bd:34:76:d8:b0
Serial Number (int): 282427178634861514821579762788505082058928
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 08:ff:2a:b8:f7:25:eb:6e:9c:a3:ef:18:b8:89:f4:51:02:c4:41:59
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 3c:df:ca:39:d3:56:d4:2c:1c:22:c4:8b:a7:56:0d:cb:8f:65:b3:6b
Fingerprint (sha256): 03:bf:32:c9:e8:58:28:70:cb:cd:19:46:37:57:60:2c:e7:7f:52:a3:ef:ac:51:2c:72:99:ae:1f:65:af:d1:7c

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-----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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 282427178634861514821579762788505082058928
 . . . . . . . . [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 2019-05-28 20:11:57 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 20:11:57 +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 4181535169162475675497895165789844431759042612251313652629586576192106003334207501430430682406820679075028990007305050828547195435943699861439005097284187624704603995606678370924004991631931917030603064527933526189405008552509511082149661213699045005191598123332478762079585038082861001085309144938240849082051538705595360207105174000231423438172576510322353566853334727097797025660924119469299937776814735766368143619403345475357566318483965137624411902432746201832847948271766255278319566325175814235659495602013628682698226808950797375383739215231636615030366989126914298684712655161577449625456753665112338719268300118056835195701136666447054702043237720084029577094447053068834185040647763194684786443161956933680372213791281830555539004626372569882020787875842848548912863004037635406491906096851275209833305177636708896948547024478476287354066238643627060107602916371556350774680795171042510441855695471833557788563839
 . . . . . . . . . . . . . . . . . . . . [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)
							08ff2ab8f725eb6e9ca3ef18b889f45102c44159
 . . . . . . . . . . . . . . . . [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)
							00f00075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016b004915d500000403004630440220287ca51a3f3e064223dc4781b4a72a89cc0d54c5474b93561b320a5f5253e94002200e3fa2dfe23a480bbefbae39b787e7bb6ceec7d08c9333948990b3fc273c8c83007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016b004914fb0000040300483046022100ff212d241c104c81201eb31091b7ed7863e198dcd5905fe3a99b84a124be9acf02210081500c84d7a8a3a8e06d04a8c239d66d1fe8f350f4e2686a54947241cbc5460f
 . . . . [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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