nestoria.com.br

Issued by R3

About this certificate

This digital certificate with serial number 03:23:a9:74:b5:9c:88:4b:4b:54:43:a9:e4:c7:9a:f9:e3:fa was issued on by Let's Encrypt.

With 6 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=nestoria.com.br

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:23:a9:74:b5:9c:88:4b:4b:54:43:a9:e4:c7:9a:f9:e3:fa
Serial Number (int): 273471986158754739583297108521084002100218
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 5c:60:c1:b0:a7:a6:d9:93:a3:cc:6c:99:d0:65:a3:b7:ba:fa:48:eb
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): a0:36:1a:31:bf:b8:41:d6:5d:79:b4:5c:e0:0d:33:27:aa:3b:4f:d9
Fingerprint (sha256): 8b:82:57:e7:b9:f4:21:b1:98:d6:c7:f8:1e:fe:4d:aa:f0:5d:c0:f4:a7:62:66:a6:e9:fa:50:0b:d4:f1:3e:47

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

Revocation information

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

Check the revocation status for certificate nestoria.com.br

6

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for nestoria.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

api.nestoria.com.br
nestoria.com.br
rss.nestoria.com.br
s.nestoria.com.br
share.nestoria.com.br
www.nestoria.com.br

Other certificates including the domain name nestoria.com.br

(limited to 100 certificates)
nestoria.com.br
nestoria.com.br
amp.nestoria.ae
amp.nestoria.ae
nestoria.com.br
amp.nestoria.ae
amp.nestoria.ae
amp.nestoria.ae
nestoria.com.br
amp.nestoria.ae
www.nestoria.cl
nestoria.com.br
amp.nestoria.ae
nestoria.com.br
amp.nestoria.ae
amp.nestoria.ae
amp.nestoria.ae
nestoria.com.br
amp.nestoria.ae
nestoria.com.br
nestoria.com.br
amp.nestoria.ae
amp.nestoria.ae
nestoria.com.br
nestoria.com.br
nestoria.com.br
nestoria.com.br
nestoria.com.br
nestoria.com.br
nestoria.com.br
nestoria.com.br
amp.nestoria.ae
nestoria.com.br
amp.nestoria.ae
nestoria.com.br
nestoria.com.br
nestoria.com.br
amp.nestoria.ae
nestoria.com.br
nestoria.com.br
nestoria.com.br
nestoria.com.br
amp.nestoria.ae
amp.nestoria.ae
nestoria.com.br
amp.nestoria.ae
amp.nestoria.ae
nestoria.com.br

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqwCQdXDBqCc5m/89SuyR
RwMjCrNtq+ikowMeotrRmf5m/6os6a4KU8B2fhPj5HBBHGJv03RJ4A1I47wSoq+Q
2FfJWlGX33mr7+iVkIQ634+HJ1Rm4vPjhmf+vfSsw8/Yck37N692XTpuOM7pmHPB
5AaM80EshzY8Ysc5PKcZvFvBMR3tUEOs9pCeajmNUKmWNxALDkirHPcyz4qdPQz5
+6o+ml71tSyIBkSPG4NQiWBdygxwbrMqQdr0jmgHkMObHfc/vPbG9h6WbxXzO7Ao
/JXy3GuMHEYuhu9kv0MMMc2uCae8dadxwS7ufe5pCBb4vz0oGECrhSA20fWwiwK4
NwIDAQAB
-----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 273471986158754739583297108521084002100218
 . . . . . . . . [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 2023-12-23 08:37:22 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-22 08:37:21 +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 'nestoria.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 21587028411951790234280990691467672236964551283000483493897863960263578708770615505499161833462030073925369882192781774722060716588315585112634730544925401265535634644194748428896932826593200133714176918412036709273635090537534632679313990286211569249956462734406498250629127453632166906805382807681275292059987334738093920589446804916651503789521849323297039144360417967177386478043379853854398913642434299072497644239796500080443620260134105242293786253052546114692573925796615212378632112318210163897615756834149499163751432661968908119767673185800121791081685057243914434215556177159625558193303700968974422554679
 . . . . . . . . . . . . . . . . . . . . [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)
							5c60c1b0a7a6d993a3cc6c99d065a3b7bafa48eb
 . . . . . . . . . . . . . . . . [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 (124 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'api.nestoria.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nestoria.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rss.nestoria.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 's.nestoria.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'share.nestoria.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.nestoria.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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018c960953510000040300463044022039250715ceac3146ef2657969d6181b7b549de5a4fbbe35a9ca0d0ffe5382b7c02207fe6261c02e59a0f34b849f83129105868e25cb14c809eed85cf875d6d94a003007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018c960953420000040300463044022064d9857f76b4a122d4c2ddeecb164a2aa10aaad0ff1e25cb5bd4f56acf9803c302202f4101aa159bc098bc2d46e2cc98e8235c0752de424a4511488fb1a1fabe570e
 . . . . [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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