ruybarbosa.rn.gov.br

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:bf:c5:6f:19:ce:9e:e6:e0:6b:d3:fe:eb:76:b0:bf:f4:be 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=ruybarbosa.rn.gov.br

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:bf:c5:6f:19:ce:9e:e6:e0:6b:d3:fe:eb:76:b0:bf:f4:be
Serial Number (int): 326593224660731331567724733116122061075646
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a1:c1:78:fc:95:57:65:d3:46:bf:9b:1f:6f:10:7d:0f:b1:1b:1c:5d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 22:55:a8:62:da:ae:8f:6f:68:b4:a5:eb:44:70:fd:06:a5:45:73:c7
Fingerprint (sha256): ad:a3:41:6d:ae:9c:6c:fd:ec:79:c6:11:5e:9f:5e:cf:0b:85:da:1b:93:d0:c8:94:01:a3:60:72:a3:29:5b:a4

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 ruybarbosa.rn.gov.br

6

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ruybarbosa.rn.gov.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

cpanel.ruybarbosa.rn.gov.br
mail.ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
webdisk.ruybarbosa.rn.gov.br
webmail.ruybarbosa.rn.gov.br
www.ruybarbosa.rn.gov.br

Other certificates including the domain name ruybarbosa.rn.gov.br

(limited to 100 certificates)

Certificate

The complete raw certificate details for ruybarbosa.rn.gov.br in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAy7LN90KDB4G6kBG7Teyc
OIFlmHqS7GR6WJkkzJRcp+LL9o3fQLp/nnGUtPSwyYj5gumccKT1cMIf3DYRkI/4
1HpcAyvkcGbn4nRZltOir1GKm+ksyjQkFNSTJy+4y0tpTm8xudutD+gsojUtTDZM
OH3jXN8Az7JTRyE4YsTrc3GQx45Q+xLDRryjAeU0NDNPtps4CaxxNFIbSDmcl6XU
oCnd3+P0YzSE5rwMEKXzbAV1alVr1aHgrOeA/CcWEaq0SKcZMquOCdPFnZT5dNNO
R1iRmGo4y/Y1PNYlpHrMXYTjN2EamJFgOqZugMXQZTW5TMSKH3eEFle3XCs79igH
jwIDAQAB
-----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 326593224660731331567724733116122061075646
 . . . . . . . . [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 2019-12-11 04:08:27 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-10 04:08:27 +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 'ruybarbosa.rn.gov.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 25714547719962453971633094819252049217883603703797919584612004768758414504756693766092270950270800569408983765063212761042694602157101064490411935547583917052240113325946385253526707652592216157094208624108442659189486251697874969980150466207913234874828699118839337641384726423713356206550800165015213494489593905138841640580351241908294844714898594590931159464467920538488879571821371693636517987967273011384629773165689257976640797270648294771900813332584574941500580318295716624991979725927362289603862243510738830118852299479346527385533845373337912522687538284351154768756554811227959947859831827890359025272719
 . . . . . . . . . . . . . . . . . . . . [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)
							a1c178fc955765d346bf9b1f6f107d0fb11b1c5d
 . . . . . . . . . . . . . . . . [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 (167 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.ruybarbosa.rn.gov.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.ruybarbosa.rn.gov.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ruybarbosa.rn.gov.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.ruybarbosa.rn.gov.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.ruybarbosa.rn.gov.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ruybarbosa.rn.gov.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)
							00ef0076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ef35bc2020000040300473045022052413c63296e9655018de325139072fb86386ed6dd6177947ef5a5bd045d9a99022100bcb105fe530a62fa635911737f6fb0156734fb7c2ad79cce75c08eeaa20aebdb007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ef35bc1ed000004030046304402201a4e6bb331130fa4920fba551924fb5c4caae0bcf9e1bfa185808cc81b1435f102206435e8edbe0175f20b4183e05b68f33c9287fb83ad5a94fbf93e3a6f65ab5be7
 . . . . [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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