promo.safras.com.br

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:ff:16:10:6b:72:7a:ca:d5:0d:cd:10:fa:f6:0c:c0:83:f1 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=promo.safras.com.br

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:ff:16:10:6b:72:7a:ca:d5:0d:cd:10:fa:f6:0c:c0:83:f1
Serial Number (int): 435250475563825139973789344360501329560561
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: ae:4a:fc:95:04:b3:bf:9d:7e:d2:bc:88:12:60:74:0b:b5:48:32:ae
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 5a:89:ea:9e:10:88:25:95:d1:ae:ea:4f:d1:d1:05:85:ae:10:0a:34
Fingerprint (sha256): bd:61:32:e3:ce:16:40:63:71:65:f6:29:7d:a2:2d:97:4b:45:ef:23:92:ab:82:57:c8:32:5e:b5:2a:b4:bd:fa

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 promo.safras.com.br

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for promo.safras.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

promo.safras.com.br

Other certificates including the domain name safras.com.br

(limited to 100 certificates)
pages.safras.com.br
conteudo.safras.com.br
www2.safras.com.br
dev.safras.com.br
*.safras.com.br
safras.com.br
conteudo.safras.com.br
safras.com.br
safras.com.br
sni.cloudflaressl.com
safras.com.br
sni.cloudflaressl.com
pages.safras.com.br
*.safras.com.br
pages.safras.com.br
safras.com.br
promo.safras.com.br
conteudo.safras.com.br
sni.cloudflaressl.com
promo.safras.com.br
safras.com.br
promo.safras.com.br
promo.safras.com.br
conteudo.safras.com.br
pages.safras.com.br
safras.com.br
safras.com.br
promo.safras.com.br
promo.safras.com.br

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFXTCCBEWgAwIBAgISBP8WEGtyesrVDc0Q+vYMwIPxMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODEyMzAyMzAzMTZaFw0x
OTAzMzAyMzAzMTZaMB4xHDAaBgNVBAMTE3Byb21vLnNhZnJhcy5jb20uYnIwggEi
MA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDY8DUZA537zNoOPgwSqyvWToZo
i8AjaY1LfDecr8OqhuQIWmXThBTf7fI541KINfELJkbw8bE+ps4nnno5jKpd3zL/
p2w/OrRWtKCQVqATofdmMH6y0ZOGQqmiBr4kLzPeKzOetVIp8NJOFx3otN/flrNi
kxsnPFvpsJq9OZcOqLp7GNtdv/LqdkjCI2mfUpMNwbcilPu2+QlWTw+bXdAETmV5
qq8zs/bdOPIRgfzbeHRFmZDO/6Ey+vYkaKNmRRiyujR35ybteqEZhEIPtvy48Zrd
+c73p0lo3FGLt2/h21sUYCSc/L117abb31xlQf2qVKOJ2azCT25OMEni36fzAgMB
AAGjggJnMIICYzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEG
CCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFK5K/JUEs7+dftK8iBJg
dAu1SDKuMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUF
BwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNy
eXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNy
eXB0Lm9yZy8wHgYDVR0RBBcwFYITcHJvbW8uc2FmcmFzLmNvbS5icjBMBgNVHSAE
RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw
Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQMGCisGAQQB1nkCBAIEgfQEgfEA7wB2
AOJpS64m6OlACeiGG7Y7g9Q+5/50iPukjyiTAZ3d8dv+AAABaAGSX8AAAAQDAEcw
RQIgNuqVSUfArvhO6LXSb/okWSYb/e1pOJ8bt9paFrCZpDUCIQCPCLESm8xBiOAR
t7r3NpNoMj117xxKmNNzfWOY/1U1ZQB1ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLc
pMMM9OVFR/R4AAABaAGSYaoAAAQDAEYwRAIgJ68oRaHYpeUPLIRnHPuKoY6KvN+z
9rdSr1YuKYhyHi8CIEDQ3/HDOsj1jmYIEAgi08dexrL37cye0xqKDC17jQQtMA0G
CSqGSIb3DQEBCwUAA4IBAQByxYmO6YCxhoEqUmbXUeqY8IhG/jupgQJdZxeKlGtI
MfZsuXrxt3K64kAEA5bodMYQVBWb7WJ9/3sc1eT+DbdgZnq8d3zJX8/nqmzpJNDk
a36PUBwTyPiEKDHdiywMaUOCroHE3US/X75UVvF883+3pXu/UZQYJ36RlSRBLx9B
o3SOvyWues8jqbXNRspgAemh5dHcoFZkzMUVRWm64tmC6gA7mdnzu/FbSyiAqjGO
z/pZAuYa0J9ROqGAr8x7ws+fH31DnSGIxELdUMKJ5r8Z7i7y6efduwRIbS/03jFj
ocFBuNzfoyEJ2Fqv+LJvUzc2QQbKN/eGixDdYjllO/Is
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2PA1GQOd+8zaDj4MEqsr
1k6GaIvAI2mNS3w3nK/DqobkCFpl04QU3+3yOeNSiDXxCyZG8PGxPqbOJ556OYyq
Xd8y/6dsPzq0VrSgkFagE6H3ZjB+stGThkKpoga+JC8z3isznrVSKfDSThcd6LTf
35azYpMbJzxb6bCavTmXDqi6exjbXb/y6nZIwiNpn1KTDcG3IpT7tvkJVk8Pm13Q
BE5leaqvM7P23TjyEYH823h0RZmQzv+hMvr2JGijZkUYsro0d+cm7XqhGYRCD7b8
uPGa3fnO96dJaNxRi7dv4dtbFGAknPy9de2m299cZUH9qlSjidmswk9uTjBJ4t+n
8wIDAQAB
-----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 435250475563825139973789344360501329560561
 . . . . . . . . [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 2018-12-30 23:03:16 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-30 23:03:16 +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 'promo.safras.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 27385924562704745986551045156403988937461677561319099933424740904807147648389527665412289093995027648478122116792868662871534096620083799708213093843984843907738343403044841208967300961872144352294346499277988417615244681012543761389251303197737759871759561908223483149857004101710880579962489810592727675352686533543033474820080694646575267337662152350804786386006405480624792586703848725076235634279110811645062872781237424460789425130345212393806413332264669982501600653592925305524739384379157452913980466612187745482446001072843160211981035454162004932028679271139919569916764347774686214183524177043050245105651
 . . . . . . . . . . . . . . . . . . . . [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)
							ae4afc9504b3bf9d7ed2bc881260740bb54832ae
 . . . . . . . . . . . . . . . . [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 (23 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'promo.safras.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016801925fc00000040300473045022036ea954947c0aef84ee8b5d26ffa2459261bfded69389f1bb7da5a16b099a4350221008f08b1129bcc4188e011b7baf7369368323d75ef1c4a98d3737d6398ff553565007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000168019261aa0000040300463044022027af2845a1d8a5e50f2c84671cfb8aa18e8abcdfb3f6b752af562e2988721e2f022040d0dff1c33ac8f58e6608100822d3c75ec6b2f7edcc9ed31a8a0c2d7b8d042d
 . . . . [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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