sso.turma04.santo.digital

Issued by R3

About this certificate

This digital certificate with serial number 04:3c:43:f2:4a:dc:79:6d:7d:2a:af:e5:69:1b:86:0a:ab:4e was issued on by Let's Encrypt.

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=sso.turma04.santo.digital

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:3c:43:f2:4a:dc:79:6d:7d:2a:af:e5:69:1b:86:0a:ab:4e
Serial Number (int): 368956402072220735659616468561853892176718
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: a5:da:8c:6d:b9:2b:de:e7:12:f4:9c:99:29:66:0b:aa:90:3d:8d:21
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 9e:9c:86:db:c4:6b:f2:ac:13:0b:3b:22:b8:59:9f:05:10:a6:60:bf
Fingerprint (sha256): 74:95:6d:d5:a8:47:c3:b0:40:11:1d:d5:ac:a2:f8:dc:a4:ee:a3:65:f9:ad:6c:79:d7:e2:de:e4:69:bb:ec:30

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

Revocation information

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

Check the revocation status for certificate sso.turma04.santo.digital

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for sso.turma04.santo.digital

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

sso.turma04.santo.digital

Other certificates including the domain name santo.digital

(limited to 100 certificates)

Certificate

The complete raw certificate details for sso.turma04.santo.digital in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArKR8xnlgmTx4THVSnzDZ
QmtN07egUNZ7ETvkb1HyGzZWbEVeBOAhg95RqdA0tmY6t0NiRmL6uhtOYzATj5lc
Ofpd/viqk3if49CvpZIMNDZhMsPEqvscbwjIyQKtMMzobqqeCguPH0xqhF3Y9uA2
LDreGJuzbSZFuUPzpanX6dWYsktMoexvwC5b94+ZVncQbI6TJzo2He+alQgEiswV
ZBrC5AeRHH0yIBkJKM6ohfTrVNiY3zh2nnq89OHaz6hKbFrQpgm/moctm1Po1/SI
AEL+/fKEW5YQpxh9/dnGKr4L0h0boYV4+rQjNzikFjWS0Fx9K9IRrQKS5+Eqn9ZO
BQIDAQAB
-----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 368956402072220735659616468561853892176718
 . . . . . . . . [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 2024-03-21 19:46:27 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-19 19:46:26 +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 'sso.turma04.santo.digital'
 . . . . . . . . [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 21794100215892309511580858950989929349226170776709430016798962824975298060851857761751883137897225590612411455272214173731999498514808367438584784757617614376468696153263138185829916091248739472769405470193078266883595182177233165335604132094324072329493030784478716405503909649514028763967442666338119971755882424906537822087523799620891902613366761022880651577823830259467469285768528178018021099183614786630441894206567737582979991569533838941873593797836055552844288501183963715707060734539614929348604960759427170126265944943392322451750797359394301954265809364827200124276674483577946897424581100208443123715589
 . . . . . . . . . . . . . . . . . . . . [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)
							a5da8c6db92bdee712f49c9929660baa903d8d21
 . . . . . . . . . . . . . . . . [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 (29 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sso.turma04.santo.digital'
 . . . . . . . . . . . . . . . . [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)
							00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018e62c3e1cf0000040300473045022021fb0bd4d5ebe38979a5ca7c97e827a987c6e5c53f30117da9a20ab32154b4d9022100cf5c2f6b4f263a32dad2c301335f08a97ec93679fb7522b6a6a172cdbd55be5000760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018e62c3e1c80000040300473045022024a400d447b5a97599b69cf6eba3df21087127598897c78dc3006812855bdc8d022100c351d4d2cd8a4ff0a7317cca13512b3ccac114d6324aa2aef2c5c79fed43b41e
 . . . . [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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