brest-zenika.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:5f:b7:1a:8a:3b:19:e3:88:96:d2:6f:60:8f:77:b8:49:3a was issued on by Let's Encrypt.
With 9 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=brest-zenika.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:5f:b7:1a:8a:3b:19:e3:88:96:d2:6f:60:8f:77:b8:49:3aSerial Number (int): 381019355111132101214478641497332906477882
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 23:20:49:d9:f9:7c:87:d1:d2:cb:e6:38:69:5b:df:83:78:6d:fb:60
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 14:13:d0:54:e9:ec:54:7c:a8:80:5d:69:28:64:c5:81:22:98:bb:ed
Fingerprint (sha256): 33:af:eb:94:4d:c2:fe:c8:0b:f0:db:49:85:18:21:1b:9f:89:69:a0:63:d3:11:4c:5f:af:0f:c9:b7:a2:a2:b6
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate brest-zenika.com
9
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for brest-zenika.com
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
autodiscover.brest-zenika.com
brest-zenika.com
brest-zenika.petitsbonheurs.com
cpanel.brest-zenika.com
mail.brest-zenika.com
webdisk.brest-zenika.com
webmail.brest-zenika.com
www.brest-zenika.com
www.brest-zenika.petitsbonheurs.com
brest-zenika.com
brest-zenika.petitsbonheurs.com
cpanel.brest-zenika.com
mail.brest-zenika.com
webdisk.brest-zenika.com
webmail.brest-zenika.com
www.brest-zenika.com
www.brest-zenika.petitsbonheurs.com
Other certificates including the domain name brest-zenika.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for brest-zenika.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGOjCCBSKgAwIBAgISBF+3Goo7GeOIltJvYI93uEk6MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAzMDYxMzE1NDJaFw0y MDA2MDQxMzE1NDJaMBsxGTAXBgNVBAMTEGJyZXN0LXplbmlrYS5jb20wggEiMA0G CSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDIM6W1O4rrb912/Dd59qziragP9xVU mRpMnTphRxEq3ujB3qf0Ysz1/5rYL3Y67HxbZ4+Rsgmi2xIK/Itj/qtiALQgH+9/ +9eICQzNVQXtiTeyA1hiHUx6rSKAcReR0EvxKs+l6LGXlaHha1Rb39dbdIiqwRjL ++W5UouIbrvtet+wUsym+1cAYlxEkC77MIbWHDmQV9Sxa1gQi4MZAdU6SgxCM40Y x9TU1QUsVxFpeAlbBIUzk5UW+HNARsVEn41riE3vMF3Gr7GGb5+4BXlzxVcYL3wM 6Cu5stYNdgtCW2AZChZUXkPuD39vUoh0laNq5nr6oj2qBqpNbmXB/bqLAgMBAAGj ggNHMIIDQzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsG AQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFCMgSdn5fIfR0svmOGlb34N4 bftgMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEB BGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZy8wgfwGA1UdEQSB9DCB8YIdYXV0b2Rpc2NvdmVyLmJyZXN0LXplbmlrYS5j b22CEGJyZXN0LXplbmlrYS5jb22CH2JyZXN0LXplbmlrYS5wZXRpdHNib25oZXVy cy5jb22CF2NwYW5lbC5icmVzdC16ZW5pa2EuY29tghVtYWlsLmJyZXN0LXplbmlr YS5jb22CGHdlYmRpc2suYnJlc3QtemVuaWthLmNvbYIYd2VibWFpbC5icmVzdC16 ZW5pa2EuY29tghR3d3cuYnJlc3QtemVuaWthLmNvbYIjd3d3LmJyZXN0LXplbmlr YS5wZXRpdHNib25oZXVycy5jb20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYB BAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5v cmcwggEEBgorBgEEAdZ5AgQCBIH1BIHyAPAAdgBvU3asMfAxGdiZAKRRFf93FRwR 2QLBACkGjbIImjfZEwAAAXCwM7AgAAAEAwBHMEUCIQDnQ7L72x67HwTZ730NHSWE Lc3GDVyig+vWJ0r0N9521AIgWgW7pqYbJ8DZDe3lHEnloZLAQUfEC2+VnE14lYQh 3sEAdgAHt1wb5X1o//Gwxh0jFce65ld8V5S3au68YToaadOiHAAAAXCwM7AgAAAE AwBHMEUCIBO5jutg5R+ztzb3VJXcSC+GKB05RMMPtVapGTH0KLh0AiEAiAEV90ry CyzycQ+gWO1NxZ7DylnLDvme7N/Yjc3yu5kwDQYJKoZIhvcNAQELBQADggEBAB1k BpjhGnrHdSWIQO2pSGLiyyv8V0gS1OdkoxDwaCInEPVOvsiCXwArnZJAK2mLLZUe z8WdeJ+x+mbQogusAeEvFDZoeVTNdBdrMBrTcT30ukJFMp42yI9tF9KT3BqrzmSP 9OLO+9EsrmFiBiL17RByr7L3P51vpuFReumB7KOKZWDWpvGmoQ40PT6KKo78ZPZq rkBhkUdJE+exMhp1Pj2Eblzi1DnkDGNKcSWHhwHnIjRWuO6tzBgocEIbmKcy1YzV 8QEnFdebI/gP+R5zFrcNwBkl0pmUux9PBhiAWDuz+3gP1/C4fG5U1qXaq5Mk0JHQ kRvMMiuMmLr4cN1mI3c= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyDOltTuK62/ddvw3efas 4q2oD/cVVJkaTJ06YUcRKt7owd6n9GLM9f+a2C92Oux8W2ePkbIJotsSCvyLY/6r YgC0IB/vf/vXiAkMzVUF7Yk3sgNYYh1Meq0igHEXkdBL8SrPpeixl5Wh4WtUW9/X W3SIqsEYy/vluVKLiG677XrfsFLMpvtXAGJcRJAu+zCG1hw5kFfUsWtYEIuDGQHV OkoMQjONGMfU1NUFLFcRaXgJWwSFM5OVFvhzQEbFRJ+Na4hN7zBdxq+xhm+fuAV5 c8VXGC98DOgrubLWDXYLQltgGQoWVF5D7g9/b1KIdJWjauZ6+qI9qgaqTW5lwf26 iwIDAQAB -----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 381019355111132101214478641497332906477882 . . . . . . . . [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 2020-03-06 13:15:42 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-04 13:15:42 +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 'brest-zenika.com' . . . . . . . . [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 25273129224398804549527998033876125418631193740089685768619861815058108535405383217025512093245960451616468614746957832329811315196708339338932840647963800978068297579387012371697269368601399570900295804368810417304265007008219787508235451888659440857566307178667870970037299368310340574508508126437058122216958189410113152364207887310473407440102866064665716703372678668010569511655325220448157892687115389089024159871203440691175310478917086947287274681587316888397780662149338921363176703796411411529321610814471356840408531694950161571845863285780969275161749408185919689653208196394837186564600988383914359634571 . . . . . . . . . . . . . . . . . . . . [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) 232049d9f97c87d1d2cbe638695bdf83786dfb60 . . . . . . . . . . . . . . . . [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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.brest-zenika.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'brest-zenika.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'brest-zenika.petitsbonheurs.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.brest-zenika.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.brest-zenika.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.brest-zenika.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.brest-zenika.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.brest-zenika.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.brest-zenika.petitsbonheurs.com' . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d91300000170b033b0200000040300473045022100e743b2fbdb1ebb1f04d9ef7d0d1d25842dcdc60d5ca283ebd6274af437de76d402205a05bba6a61b27c0d90dede51c49e5a192c04147c40b6f959c4d78958421dec100760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170b033b0200000040300473045022013b98eeb60e51fb3b736f75495dc482f86281d3944c30fb556a91931f428b874022100880115f74af20b2cf2710fa058ed4dc59ec3ca59cb0ef99eecdfd88dcdf2bb99 . . . . [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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