cca.com.br

Issued by R3

About this certificate

This digital certificate with serial number 03:6b:31:f0:81:64:cf:af:98:10:aa:33:c5:ac:3b:e7:3f:4f was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=cca.com.br

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:6b:31:f0:81:64:cf:af:98:10:aa:33:c5:ac:3b:e7:3f:4f
Serial Number (int): 297813452003278595566506402470670564278095
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 67:b8:b4:17:7a:7a:c3:2c:05:56:7a:21:e7:a0:43:a3:36:aa:92:46
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 49:51:d1:c2:8d:a6:8b:32:87:c4:80:37:71:ad:aa:6f:3a:97:f0:81
Fingerprint (sha256): 14:db:a1:1d:6f:00:a0:bf:d8:8a:6c:d3:9c:85:7e:ef:c7:f1:78:68:53:c1:07:2c:cd:4c:54:b8:e2:08:97:e5

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

Revocation information

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

Check the revocation status for certificate cca.com.br

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for cca.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

cca.com.br
www.cca.com.br

Other certificates including the domain name cca.com.br

(limited to 100 certificates)
mkt.admatosinhos.pt
campanhas.cca.com.br
cca.com.br
newsletter.warepro.pt
mkt.esdm.com.br
newsletter.warepro.pt
mkt.theplant.com.br
campanhas.cca.com.br
mkt.theplant.com.br
newsletter.warepro.pt
cca.com.br
mkt.inesmocho.com
mkt.admatosinhos.pt
mkt.esdm.com.br

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqOtAY4DFhRUbXMrDlyr8
aK/ODaWNcxig6TVT0doWR/O93UWdjwPz91SupRpO8rzduldtBe0dHjy8IUlgMtfc
uJUuSaAR4caxk2vikhYqTFPchRwrQ8c93WUJJB33Y/Kthywb70mehQsV2gOh19UO
2m8q0lJphPjMSyvL7pDegVl+otp3Dj60E0E/TaSw+QCJqvBKw3bMM8ybP3aG/AyG
woYoUAp0FxAtn3CGNI+5Ekdp8ufT+y81zFWGxZNKl75LGP91ICMRiTDyKEDtUaCw
c853bl50I9hdWs92WbQU3z7XzP5RkiYml2HiQ0wDJ6jNrco+UaioB7X/69qLqx73
VQIDAQAB
-----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 297813452003278595566506402470670564278095
 . . . . . . . . [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 2024-05-17 09:36:52 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-15 09:36:51 +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 'cca.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 21324042081603769236940435411505871429431738331282553226980167633748845327983361557745959965586072474203326259315651557520544646422064484685133086885817939655639070318687123697293204193017719798637242843561669176330576501815837998964540912873130644217371932022279912445321517819244187500418692163010128772291096063533398417480081710178463484669352024147130002595933304814962566717073475692772878471531767475444042911643656772797366179593720969052518878468231214682783745743528133382831135121677494654991909039480620824973194704028670909721395614909431591051822332551971617135455617424577552391974604473481559730485077
 . . . . . . . . . . . . . . . . . . . . [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)
							67b8b4177a7ac32c05567a21e7a043a336aa9246
 . . . . . . . . . . . . . . . . [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 (30 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cca.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cca.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0076001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018f862043a9000004030047304502206d8bfa1fd6ff7e14528e424ad0950adf9742902e7c6a49701792ed76c0e05dc10221009fa39cf5beeafd13697e59e003cf7436bd356c535b0c6dda68718f608633e132007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018f86204b49000004030046304402203df39bad1dd486cad38fc83c67afc497f06a8441480b3706c51a0aec1a1f65bf022077eb73d0a063ae031621b221c8e74badd8cd7778802c428d66b040c4247f262f
 . . . . [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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