www.promotorapresenca.com.br

Issued by R3

About this certificate

This digital certificate with serial number 03:e8:d3:76:85:ec:2b:8a:17:6e:5a:40:2f:fa:83:a9:5a:a9 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=www.promotorapresenca.com.br

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:e8:d3:76:85:ec:2b:8a:17:6e:5a:40:2f:fa:83:a9:5a:a9
Serial Number (int): 340563449435350186259091526238621091322537
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b6:7d:ff:73:4b:54:87:5c:0c:c6:10:39:2b:c8:3c:1a:70:0e:90:db
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 13:f9:c9:f7:61:5e:32:0c:29:9b:fd:f3:29:0a:96:1b:79:3f:d5:66
Fingerprint (sha256): 2b:3d:61:62:3e:06:5a:8a:7b:9c:83:0d:97:3c:93:38:bb:06:8e:96:31:6d:32:2f:4f:81:48:f2:39:e3:26:c7

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate www.promotorapresenca.com.br

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.promotorapresenca.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

promotorapresenca.com.br
www.promotorapresenca.com.br

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Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA58lYeSnctfIXQtB7ijXg
lYIToiI3WJXLgEnaUTzE9yYBCwq1Fz3dsSqWrDwgRoG0iZPieJrnG7I/xNkUuK3w
+K5R2E2UQc8O+ZQeEZqNkWhFVPQiMbMTuV5RS0FoLgI9qbW4nehZQiuo4gxleJto
syMVj7uNuH85+gZWAq5BkhxyAnlq4dhu/ifHtNC5fIxcnBXsKg7Kj0KJyIIQ2H69
eh6urvOTV/Lxvnxv8tsKaUYl1/MqgDxoSeaBjkHJxKPBe2U9pxoxEubeo3enVZ6R
f347DY/BGZoc19gMzOnNHiiPGTq+Y5HaDZGUAKpVYIh+3UMLLWUYaFZmNkGN3ShC
uQIDAQAB
-----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 340563449435350186259091526238621091322537
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-22 07:22:25 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-21 07:22:24 +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.promotorapresenca.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 29260335662417278881078789680155386447008967687108342767088898527767723346971950692536394725003463859161063612423769363166825239950008972854335577093169509628691342693921838727198529534834669126135796654254666202828975700131574448527981863827654184940468000405139991282580719316610289318314540777350836339072463195529914356408820365037563136665933829481864038461705186502626697017381710909220734615283661566312389708092179248058026365714507787918551270203095105832060559671021106339522766884696534144935426055377985724021650562296808370385176614299024815005666393256234337414298244192389485529673710006714704125772473
 . . . . . . . . . . . . . . . . . . . . [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)
							b67dff734b54875c0cc610392bc83c1a700e90db
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (58 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'promotorapresenca.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.promotorapresenca.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018abbfba62c0000040300473045022063b3b898e012aea1992e794ccdff67a81be0be3c9c6122dc3b365d51b474c259022100bb060dfc287a09c51bfe91eac2f70960b80b7166b81fd2e0e6dc02d9a38a4fb40076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018abbfba63300000403004730450221008b843aa5ff1268c42d8e99113d2cc49e28031bf8a2b93cd11c3e301310ad0a35022021fce0166b624f7326c7bbd62467753a9b4fb9394f998cc2915e71768257b8fc
 . . . . [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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