radiometria.dee.ufcg.edu.br

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:f3:89:ac:ed:b1:51:45:7c:98:41:37:0d:a6:f2:09:db:2d 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=radiometria.dee.ufcg.edu.br

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f3:89:ac:ed:b1:51:45:7c:98:41:37:0d:a6:f2:09:db:2d
Serial Number (int): 344208475088530601146941465730467010042669
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 4f:c0:57:08:88:bc:94:88:af:72:da:69:63:71:66:e2:6a:17:2f:79
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): f6:b8:4e:21:5b:60:84:36:37:2a:e2:a6:0a:6a:60:e9:eb:a1:36:b0
Fingerprint (sha256): 2c:f1:c2:88:cc:ab:a2:6e:aa:3e:54:8e:b1:f8:ab:ad:60:c4:dd:85:28:ba:a7:53:4e:c0:58:a0:f4:e5:32:7e

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 radiometria.dee.ufcg.edu.br

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for radiometria.dee.ufcg.edu.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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

radiometria.dee.ufcg.edu.br

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pre.ufcg.edu.br
pre.ufcg.edu.br
uaec.ufcg.edu.br
cfp.revistas.ufcg.edu.br
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mattermost.sti.ufcg.edu.br
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auditoria.ufcg.edu.br
splab.computacao.ufcg.edu.br
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pre.ufcg.edu.br
ppgepm.ufcg.edu.br
ingenico3.splab.ufcg.edu.br
mail.ufcg.edu.br
www.administracao.ccjs.ufcg.edu.br
www.concursos.ufcg.edu.br
www.sei.atualizacao.sti.ufcg.edu.br
contato.prac.ufcg.edu.br
cstr.ufcg.edu.br
www.pra.ufcg.edu.br
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*.smartcampus.ufcg.edu.br
www.votacao.eleicoes.ufcg.edu.br
www.sei.ufcg.edu.br
pre.ufcg.edu.br
ces.ufcg.edu.br
*.etica.ufcg.edu.br
www.ch.ufcg.edu.br
www.suporte.sti.ufcg.edu.br
siass.ufcg.edu.br
design.ufcg.edu.br
www.ppgepm.ufcg.edu.br
api.uea.splab.ufcg.edu.br
www.sei.ufcg.edu.br
www.ppgepm.ufcg.edu.br
editora.ufcg.edu.br
uafm.ces.ufcg.edu.br
seplan.ufcg.edu.br
pre.ufcg.edu.br
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engenhariadeproducao.ufcg.edu.br
www.suporte.sti.ufcg.edu.br
www.editora.ufcg.edu.br
www.virtual.ufcg.edu.br
cartadeservicos.ufcg.edu.br
www.procuradoria.ufcg.edu.br
*.lsd.ufcg.edu.br
prpg.ufcg.edu.br
www.sti.ufcg.edu.br
www.concursos.ufcg.edu.br
ouvidoria.ufcg.edu.br
www.formularios.ufcg.edu.br
*.lsd.ufcg.edu.br
pre.ufcg.edu.br
radiometria.dee.ufcg.edu.br
splab.computacao.ufcg.edu.br
www.ppgepm.ufcg.edu.br
liec.dee.ufcg.edu.br
www.prac.ufcg.edu.br
dev.sti.ufcg.edu.br
biblioteca.ufcg.edu.br
www.embedded.ufcg.edu.br
www.pre.ufcg.edu.br
www.uaec.ufcg.edu.br
pre.ufcg.edu.br
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sad.splab.ufcg.edu.br
*.virtus.ufcg.edu.br
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Certificate

The complete raw certificate details for radiometria.dee.ufcg.edu.br in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApPnVy17/XjbHvO4aeTtz
ANxkY8lFtviUgBz2kIVf7AcsEebxr+NVyuHZ5mAMtkJJbzmuUMJ2vbDhK4wK3Zlg
sHcNa4WxGy9dBYX7t07eguFaB3GVC2wVJdOZflx0phPuVTwtxQn7tlF0/Fj8/7rl
rCw8eOqYlcRinQLQHV5GHqhGDl7nL5i5WgV1F5DKKBLW68ikOUJPCh/IF3jPcIj3
eLMa/7vL4y2Zjh+QSlvF4cux2VL81TGC6weBhSFNJvaLdEsBUuzNYpOnF+cDh4nB
o34c4/Hq/GYynyO04xn1ziUMyMXca/VWMDrKH1F3EXFKg9T8OBXNQkwR/+q6Efp3
bwIDAQAB
-----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 344208475088530601146941465730467010042669
 . . . . . . . . [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 2017-10-19 19:55:08 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-01-17 19:55:08 +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 'radiometria.dee.ufcg.edu.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 20826280310892560211286003274153535933873966309180711399363971008146171879409759720606213422417081348037524996419252083176026066446706827465101655580447786950590309329665798587614976141110004370420710708772494015694549107759113640842373941150101278137171929763832416633520427006348846966722544566665595599359978961363540197069075643402799240864488199430792557514232142602143967141137360154325571143710829837850206594608319682958116715677942196268705021009373937179477473286671464657500977677019210809456668780083466199422083530701692627030545428211375523846802000716937711704974823368902341106016670803957923796645743
 . . . . . . . . . . . . . . . . . . . . [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)
							4fc0570888bc9488af72da69637166e26a172f79
 . . . . . . . . . . . . . . . . [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 (31 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'radiometria.dee.ufcg.edu.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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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