www.rzcaldeiraria.com.br

Issued by R3

About this certificate

This digital certificate with serial number 03:68:11:28:15:04:14:94:f1:72:bb:59:71:e2:b7:b8:97:c4 was issued on by Let's Encrypt.

With 8 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.rzcaldeiraria.com.br

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:68:11:28:15:04:14:94:f1:72:bb:59:71:e2:b7:b8:97:c4
Serial Number (int): 296749028949114909191173780882702584027076
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: c6:25:50:0d:8d:87:f3:c6:79:45:02:59:de:4d:33:c1:7f:22:d1:13
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 39:90:ca:a2:65:5b:11:c9:0c:6b:5c:f8:47:47:92:4c:af:5b:f2:21
Fingerprint (sha256): 4e:9f:7b:6e:28:26:a1:64:93:30:7d:44:f0:0d:25:52:39:dc:b9:17:02:c1:3d:48:d8:fb:db:8b:29:d7:76:8a

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

Revocation information

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

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

8

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.rzcaldeiraria.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

conexaoadm.com
conexaoadministradora.jv203.net
mail.conexaoadm.com
rzcaldeiraria.jv203.net
www.conexaoadm.com
www.conexaoadministradora.jv203.net
www.rzcaldeiraria.com.br
www.rzcaldeiraria.jv203.net

Other certificates including the domain name rzcaldeiraria.com.br

(limited to 100 certificates)
rzcaldeiraria.com.br
www.rzcaldeiraria.com.br
www.rzcaldeiraria.com.br
rzcaldeiraria.com.br
www.rzcaldeiraria.com.br
www.rzcaldeiraria.com.br
rzcaldeiraria.com.br
rzcaldeiraria.com.br
www.rzcaldeiraria.com.br
rzcaldeiraria.com.br
rzcaldeiraria.com.br
www.rzcaldeiraria.com.br
rzcaldeiraria.com.br
sexpeppers2.emdesenvolvimento.net
mostradedanca2.emdesenvolvimento.net
rzcaldeiraria.com.br
www.rzcaldeiraria.com.br
rzcaldeiraria.com.br
rzcaldeiraria.com.br

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvu+6w5nBErQOx5w+v2g5
Ff+tBSebqKSkl4C/lmbf489SQagkYFynFq0uKDQ2jeavQ61eNPH8BeAdLKeq7+dY
0P97eltZEQT1YBKVeoyhVZhfPqiTBEzZCuWGchhDIMLf/GbTXl70xjH5F3TN/Vyo
JfYxZcWa2PD34H7jE5VHc5LcitFfR4IXNql7SRP8fAicq/MlJLwpFHTtN22Awnbw
l2LO0e4ObwYE4JKO9YzZgTZ/EGuHmIu0DdrfX0Mzi0hhgNZy0pS20ELEZSEId4Pd
snemBA7+KsDGjZ7j7cZm+TLFbS6oGpKB2esqg3RcFGOt3VX8TMniDSiRlxNJi0fy
vwIDAQAB
-----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 296749028949114909191173780882702584027076
 . . . . . . . . [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 2024-03-28 03:15:59 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-26 03:15:58 +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.rzcaldeiraria.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 24103492989175206169975939039902691151595201879845411967499238395709203380904716759912075722647703497711520516071524131793563600656531133132294708638400675303133547454634912774860210395437202777405810639227279569831647608035973781757858338133877229788711541646110222465740770118050282836498644820207853182231357356259298004846366473730791490853318011565516357740663650055620931147437851925130980032786970824246372844244587838881847669661980054909231121153335920517557726764047180101952966121098581751111925733959785717588741287254624431289578477518379075581895092278620831150560043824431569360786568037568511893566143
 . . . . . . . . . . . . . . . . . . . . [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)
							c625500d8d87f3c679450259de4d33c17f22d113
 . . . . . . . . . . . . . . . . [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 (210 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'conexaoadm.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'conexaoadministradora.jv203.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.conexaoadm.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rzcaldeiraria.jv203.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.conexaoadm.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.conexaoadministradora.jv203.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.rzcaldeiraria.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.rzcaldeiraria.jv203.net'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018e834597710000040300483046022100b157cdfb85d51c3c8075e84aabebc23b1226d463022c209dddea49637a972ca30221009d7c9c23f399f2fedb1cebfa075afcc5339f8c860f11234b89016ab3239e1b1d007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018e8345977d0000040300473045022100d800379ee380d746563716df2d4be7885e63df4a5b041e16a8fe0d5ebeece153022030f774f9b55dadbc92d4a249b40fd74041ac9c3e36fca5b4b182df63e67f5c1c
 . . . . [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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