ruybarbosa.rn.gov.br
Issued by R3
About this certificate
This digital certificate with serial number 03:c2:71:a5:7e:81:b5:cd:20:43:46:51:9a:c4:5a:05:91:7b 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:c2:71:a5:7e:81:b5:cd:20:43:46:51:9a:c4:5a:05:91:7bSerial Number (int): 327502699036308463385341193808398921339259
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: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): d1:4f:1c:c2:42:a1:2e:b4:fd:74:ae:f6:03:19:d7:a8:b8:67:8c:56
Fingerprint (sha256): 8c:83:04:29:ba:99:2e:16:dd:3f:2b:99:c2:32:db:e8:2c:65:98:63:42:88:43:b8:ec:03:fc:2d:cd:84:d5:cb
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck 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
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)
www.ruybarbosa.rn.gov.br
santamaria.estacaoinformaticahost01.br-web.com
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
mail.ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
mail.ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
santamaria.estacaoinformaticahost01.br-web.com
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
mail.ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
mail.ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
ruybarbosa.rn.gov.br
Certificate
The complete raw certificate details for ruybarbosa.rn.gov.br in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFhDCCBGygAwIBAgISA8JxpX6Btc0gQ0ZRmsRaBZF7MA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzA4MTQwNDQyNDlaFw0yMzExMTIwNDQyNDhaMB8xHTAbBgNVBAMT FHJ1eWJhcmJvc2Eucm4uZ292LmJyMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIB CgKCAQEAy7LN90KDB4G6kBG7TeycOIFlmHqS7GR6WJkkzJRcp+LL9o3fQLp/nnGU tPSwyYj5gumccKT1cMIf3DYRkI/41HpcAyvkcGbn4nRZltOir1GKm+ksyjQkFNST Jy+4y0tpTm8xudutD+gsojUtTDZMOH3jXN8Az7JTRyE4YsTrc3GQx45Q+xLDRryj AeU0NDNPtps4CaxxNFIbSDmcl6XUoCnd3+P0YzSE5rwMEKXzbAV1alVr1aHgrOeA /CcWEaq0SKcZMquOCdPFnZT5dNNOR1iRmGo4y/Y1PNYlpHrMXYTjN2EamJFgOqZu gMXQZTW5TMSKH3eEFle3XCs79igHjwIDAQABo4ICpTCCAqEwDgYDVR0PAQH/BAQD AgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAA MB0GA1UdDgQWBBShwXj8lVdl00a/mx9vEH0PsRscXTAfBgNVHSMEGDAWgBQULrMX t1hWy65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0 dHA6Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVu Y3Iub3JnLzCBrwYDVR0RBIGnMIGkghtjcGFuZWwucnV5YmFyYm9zYS5ybi5nb3Yu YnKCGW1haWwucnV5YmFyYm9zYS5ybi5nb3YuYnKCFHJ1eWJhcmJvc2Eucm4uZ292 LmJyghx3ZWJkaXNrLnJ1eWJhcmJvc2Eucm4uZ292LmJyghx3ZWJtYWlsLnJ1eWJh cmJvc2Eucm4uZ292LmJyghh3d3cucnV5YmFyYm9zYS5ybi5nb3YuYnIwEwYDVR0g BAwwCjAIBgZngQwBAgEwggECBgorBgEEAdZ5AgQCBIHzBIHwAO4AdQC3Pvsk35xN unXyOcW6WPRsXfxCz3qfNcSeHQmBJe20mQAAAYnykYLOAAAEAwBGMEQCIAaVjIt+ czVW3qICQG2XJGUpAili+ybqirTQNxjg5kUYAiAOn4CJ+05y9/k1udErbYl1CsKH pOqOrN0DSQe+DmWVOAB1AOg+0No+9QY1MudXKLyJa8kD08vREWvs62nhd31tBr1u AAABifKRgsoAAAQDAEYwRAIgRskBu8inLACqKkBrV9mlIjYZYmhQ+9ncTfVTPvzx aZ4CIH1sSOH/Yf+IMin2M+980egOpmQ0zUk6ZuHZK1XR0YT7MA0GCSqGSIb3DQEB CwUAA4IBAQCm3Da6KUkXo7VTWHSLQa19GZaty5IVeF00SOzuebBnLv8VDg56jxCK 0atrmAlJB55zkjDfd62I/23Bqq8CE2BR60T29OVbV910RUxnax4QxaC3iHXjMYbS yDiRK+w/vbgr83x+WM2szjx2ZMZczZaX+4iMmswmdQyfG3SC97CAWBRuSu2vvAJP BA8N+rV49A0X8LaV5KmPQ1Kta4vavadM6aobf6OtRLSmYNMFH7JxavyfEbFBKgIo jYPK2K5PSL2JVDIRs9v0TXBrhM63YP3ZVWzMY2QRGlouvkucCmiA7O6NwBxbZe65 rNT3eiMbJLsyPzPKvRg0FFQVX+yg8Qm0 -----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 327502699036308463385341193808398921339259 . . . . . . . . [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 2023-08-14 04:42:49 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-12 04:42:48 +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 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 (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 (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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000189f29182ce0000040300463044022006958c8b7e733556dea202406d97246529022962fb26ea8ab4d03718e0e6451802200e9f8089fb4e72f7f935b9d12b6d89750ac287a4ea8eacdd034907be0e659538007500e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e00000189f29182ca0000040300463044022046c901bbc8a72c00aa2a406b57d9a5223619626850fbd9dc4df5533efcf1699e02207d6c48e1ff61ff883229f633ef7cd1e80ea66434cd493a66e1d92b55d1d184fb . . . . [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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