justto.com.br

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:ee:1d:d9:a5:ab:69:be:89:e5:d1:46:9f:ae:7d:e2:63:f5 was issued on by Let's Encrypt.

With 2 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=justto.com.br

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:ee:1d:d9:a5:ab:69:be:89:e5:d1:46:9f:ae:7d:e2:63:f5
Serial Number (int): 429476024754698732174293738254889790890997
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 5d:6c:43:4a:b7:1d:2e:43:18:ae:15:71:83:63:66:65:12:f5:60:c8
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): a1:c7:b2:de:cc:36:f3:fd:d9:08:41:b8:ce:8e:f7:e8:11:55:a3:d5
Fingerprint (sha256): 7d:e0:6b:ca:ef:b2:c6:52:e9:61:7e:01:db:0f:93:27:82:3a:f7:13:fc:8f:89:59:22:b6:4c:a2:3c:f9:ee:6f

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate justto.com.br

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for justto.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

justto.com.br
www.justto.com.br

Other certificates including the domain name justto.com.br

(limited to 100 certificates)
justto.com.br
ajuda.justto.com.br
justto.com.br
app.acordo.pro
ajuda.acordo.pro
app.justto.com.br
acordofacil.net.br
justto.com.br
argo-cd.justto.com.br
justto.com.br
app.justto.com.br
www.justto.com.br
app.justto.com.br
acordofacil.net.br
www.justto.com.br
ajuda.acordo.pro
saas.acordo.pro
justto.com.br
justto.com.br
sou.justto.com.br
v1.justto.com.br
app.justto.com.br
justto.com.br
justto.com.br
app.justto.com.br
app.justto.com.br
justto.com.br
materiais.justto.com.br
sou.justto.com.br
www.justto.com.br
acordofacil.net.br
app.acordo.pro
justto.com.br
materiais.rds.land
promo.justto.com.br
app.justto.com.br
app.justto.com.br
www.justto.com.br
justto.com.br
justto.com.br
materiais.justto.com.br
v1.justto.com.br
justto.com.br
tls.automattic.com
justto.com.br
ajuda.justto.com.br
ajuda.justto.com.br
justto.com.br
justto.com.br
www.justto.com.br
justto.com.br
ajuda.justto.com.br
justto.com.br
tls.automattic.com
materiais.justto.com.br
justto.com.br
app.justto.com.br
justto.com.br
materiais.justto.com.br
justto.com.br
ajuda.justto.com.br
saas.acordo.pro
justto.com.br
app.justto.com.br
ajuda.acordo.pro
www.justto.com.br
promo.justto.com.br
sou.justto.com.br
justto.com.br
sou.justto.com.br
justto.com.br
argo-cd.justto.com.br
justto.com.br
saas.acordo.pro
justto.com.br
acordofacil.net.br
justto.com.br
justto.com.br
www.justto.com.br
kubernetes.justto.com.br
justto.com.br
app.acordo.pro
materiais.justto.com.br
promo.justto.com.br
links.justto.com.br

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyhKjfm4NSv0S6Na58jjS
KXOZW67gtb7PUNWBcR6yFKVDbx3YZ65iBOpGqlTV5wQf0B15TsSpGXLTCFtY/y+u
ZSzoGpeJd24yXLEJ6yfGq6Ihz3Eg6ieORVisqJKRkSpZn2MzCwYpuX61gNaanJDq
wHGAz9rEs6NQr2tezJinxJGOgr5B0Xrkj+tpAAe7Ia5M6D+/tiu6QCIrkLptBYwE
9jbmGB2AxoqHmiT75yv0R0MujCkaYEPqg0fKGjaDuOOWSIn50gGq3BAWQ0xTNsmw
x8el4U26vEsy/FrJJKGxeYkN1dnhA1tjC5QEt0bfE+8xXj/jRR0eJfEX+HU5ZM5x
QQIDAQAB
-----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 429476024754698732174293738254889790890997
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-26 06:50:59 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-26 06:50:59 +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 'justto.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 25509328662987219623091031768149352534238854292466341074630276941866337849709572328523374280828151988838489602574463714512673321719187684323782277556122734275855149981618221338155965065981190912366545120491755293555346858044999112758794506007944921347165239358464968393454198430749056669209110359234466470645269582246223701881308510941334077718997627380398729449909205521831085409121994197569128153642359576718246526227234681585134376094011279488647692333656436786412220415296034377461816765253196598673639730162771943130491321771969351605539873013735457805431351122296671334585122993137965257796548835176918239048001
 . . . . . . . . . . . . . . . . . . . . [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)
							5d6c434ab71d2e4318ae15718363666512f560c8
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (36 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'justto.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.justto.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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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)
							00f00076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d91300000170807a3d970000040300473045022100bf0642b62d45e7784f97e72e9ff77380190a9a174e04b760cccd949535822d040220756fdd9f760b3169282027b5e002a681535d44d23d52fe62d7c0545f57a04c6c007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e00000170807a3d6b000004030047304502204a23a0a2cb8aab2b1654d60b5ee1e9663e651cdd1fa7b1280995665cfa22c78a022100bc1d1d822eb426ec9e1df7d1a8c53c92b0df7fb7eb283a58877a4600a8ed4c48
 . . . . [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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