basedesenvolvimento.net.br

Issued by R3

About this certificate

This digital certificate with serial number 04:10:26:c8:ad:a2:e1:26:12:bb:25:3f:5a:0f:69:f6:3f:52 was issued on by Let's Encrypt.

With 5 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=basedesenvolvimento.net.br

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:10:26:c8:ad:a2:e1:26:12:bb:25:3f:5a:0f:69:f6:3f:52
Serial Number (int): 353945214242749039684501218322358228893522
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 2f:d7:1f:c3:f5:a0:f3:92:58:10:bb:c3:b8:4f:07:86:77:96:17:df
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 1c:d1:35:28:3b:d4:bd:23:59:84:b6:1f:32:8f:fe:c9:99:59:48:35
Fingerprint (sha256): 31:ab:a1:df:3a:6a:37:aa:32:0a:d4:2f:c0:2a:57:93:8f:62:a3:0c:15:7f:21:26:49:f5:38:c4:46:b0:b9:5d

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

Revocation information

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

Check the revocation status for certificate basedesenvolvimento.net.br

5

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for basedesenvolvimento.net.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

*.agenciabase.com
*.basedesenvolvimento.net.br
agenciabase.com
basedesenvolvimento.net.br
www.basedesenvolvimento.agenciabase.com

Other certificates including the domain name basedesenvolvimento.net.br

(limited to 100 certificates)
*.agenciabase.com
basedesenvolvimento.net.br
www.basedesenvolvimento.agenciabase.com
*.agenciabase.com

Certificate

The complete raw certificate details for basedesenvolvimento.net.br in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvVRuJe9RO3nT0bw0UWTu
af2nM0QaOeAsOJjC420JGcaIzozZlbRoFpe1ktAnUfsXH9mCwue6jqziBrkOESbV
LMQNocPRkbZt5Lep6B+d0c3UbWPEuyAho9YFH4s5sC4ihjrY61i6sXX1k00IqXwI
tRxGOT+PlVA6Jt+cVmyfVzk6QV+wZSkT2SPiU/ih+DBfkVa3oT/K1clH9mpcz1qz
z1PoFSe4hooOh9o5+tSgqnpRX0BHx1x6euL2TdVi5EILszgEH9fFuzfwgKtxbSAS
O9k1Y1DXjwKNnJc2brYP7EjWNncKAJElA0vpKzhNg9ZM3fOTp3xWUyn7wrF518UJ
xwIDAQAB
-----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 353945214242749039684501218322358228893522
 . . . . . . . . [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 2024-03-20 16:58:51 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-18 16:58:50 +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 'basedesenvolvimento.net.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 23900673754641901291162974485751592396961065629939426329003926697980511314854704123052520901074238192656685056888069700629204695505626057811447500890735977646663551671429328368776644003925484127372860156351304004968144526005345538436262408904674285261645916136632531405661921596493304233336110423268764085263431315257359359348762845301394461254825266347405042092779650860091196839440764151393716089594887866747107275236139400461876160874383559129023238026327296201442963259608771843205421599451427978722354078345231580587074233953344108319150538489805704522311564115587125367727105001609604435192689080686239851809223
 . . . . . . . . . . . . . . . . . . . . [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)
							2fd71fc3f5a0f3925810bbc3b84f0786779617df
 . . . . . . . . . . . . . . . . [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 (138 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.agenciabase.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.basedesenvolvimento.net.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'agenciabase.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'basedesenvolvimento.net.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.basedesenvolvimento.agenciabase.com'
 . . . . . . . . . . . . . . . . [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)
							00ef0076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018e5d04136e0000040300473045022031ba35ff93275ff5b7e4bcc04c1d0d2b0c181adfbe949f6e8f942d573347c2c0022100df8028100ce4f37da56241d5738e4e17f21a47e22a1f127d9679a6accf9cc933007500a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018e5d04137900000403004630440220095a55fcc4fc340f74eec0c6ff5b0d24f5b6a67e7fb82890b4e2e78e2aa1389102205ccb4245b3b7b0b4809c199befe7e6a5da10ebecacc2377a7cb35626ab45d84b
 . . . . [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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