tamboreoffice.com.br

Issued by R3

About this certificate

This digital certificate with serial number 03:a2:ff:24:a1:ed:65:ad:be:61:f8:bb:1b:d0:88:82:5c:aa 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=tamboreoffice.com.br

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:a2:ff:24:a1:ed:65:ad:be:61:f8:bb:1b:d0:88:82:5c:aa
Serial Number (int): 316801744582361320555338707127856502299818
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 0a:11:a4:5f:40:3e:b8:e8:ba:58:c1:52:7c:d7:29:f2:41:d7:9a:ea
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 62:25:9c:2c:82:f2:2d:41:14:f8:c5:c8:e7:3e:cd:c3:c2:1f:eb:55
Fingerprint (sha256): 00:34:90:9b:f0:e2:f1:14:ce:f0:df:40:33:1b:93:8a:48:82:29:c8:fa:28:cb:29:ea:be:48:d4:91:9d:07:a0

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

Revocation information

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

Check the revocation status for certificate tamboreoffice.com.br

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for tamboreoffice.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

tamboreoffice.com.br
www.tamboreoffice.com.br

Other certificates including the domain name tamboreoffice.com.br

(limited to 100 certificates)
tamboreoffice.com.br
tamboreoffice.com.br
tamboreoffice.com.br
*.tamboreoffice.com.br
tamboreoffice.com.br
tamboreoffice.com.br
tamboreoffice.com.br
tamboreoffice.com.br
tamboreoffice.com.br
tamboreoffice.com.br

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwNURWAR3WmU9RT6LpwHk
1Pv7IAiuQWvUt4+epc52NrZm67qyZquSBSW3QvfxEuH0b23IDn5EK1WQpjzRnVbG
UYPrhpZLZSnExW9czDnsdA91UthHcea3LQUgmT+LIEFma2aX8Geh9DsJ+Kxc5MMj
xp9ROV6ijVBfZKCAiVo7OHXLdIhIYags6seA28XifVc/dZwLgWkOUvtyqMyKlTWL
RHKG96p/J6rjZsqnqgL2xsUPL8pLsNo7XqznOPMbsKzKvtQUSgrwpwFXn4ryZzxm
PDfscmevhzB2a9sArlGX5y7SzTNNJAYNLDWzKBgIQKfbgJDxqoRhC4r0fXwz31WU
ewIDAQAB
-----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 316801744582361320555338707127856502299818
 . . . . . . . . [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 2024-04-21 22:52:32 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-20 22:52:31 +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 'tamboreoffice.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 24342822176581919317530835164151569160044201083126384963745024992968569612189401316141610657353573618000898667815465390547708768754191738479282895403778978445509131865323571621360555856860900338830767661634156257682504962103165268871607889926512901447358702214867897875671610120833536999429219674972885454097829467588781763282243715996259913818855040324665511150867864044141768797256925790393981344720809758612587921855967403609774518886678976161811835498326498564467707190025684789371878782950922067330967944051021984058588587283323630037238149649049559315521810900623341255220658604657341563093397576386084534064251
 . . . . . . . . . . . . . . . . . . . . [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)
							0a11a45f403eb8e8ba58c1527cd729f241d79aea
 . . . . . . . . . . . . . . . . [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 (50 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tamboreoffice.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.tamboreoffice.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)
							00f000760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018f03135e9f0000040300473045022100aa8a61faa4749c855a99366dd1624ba371bcda29f7873d08005d1acbccfa615d02201e4f327dfcdb6ab11974b60f0c56e30216e11d3d05578ce6f9aea41e3e3f4005007600dfe156ebaa05afb59c0f86718da8c0324eae56d96ea7f5a56a01d1c13bbe525c0000018f03135f1600000403004730450221008993f4cb68b088b1b2f28d9fc769d731486872c1fefe2f67cc8ece0c46a5f75902203ccae5131241a3818abca110db86bc6e76a22382317193066e69a7974a929169
 . . . . [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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