www.cognac-superstore.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:32:79:68:a9:3b:a8:30:ce:85:f1:24:35:ce:40:54:c9:b1 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=www.cognac-superstore.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:32:79:68:a9:3b:a8:30:ce:85:f1:24:35:ce:40:54:c9:b1Serial Number (int): 278512356160144662646576670249321812511153
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 56:23:69:05:17:62:f9:8d:03:cb:d7:fd:a3:8f:0e:22:ce:77:2a:f4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): f3:ed:1b:09:a6:a7:b9:c6:91:ad:cd:7f:98:a2:3e:e4:5e:b0:92:6e
Fingerprint (sha256): ca:74:c0:7b:d9:c3:47:fd:81:89:5d:8e:bd:a0:85:1b:b0:da:38:4f:88:eb:9f:85:3a:1e:8d:16:44:67:27:b7
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.cognac-superstore.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.cognac-superstore.com
Public Key Algorithm
RSA
Key Size
4096
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
www.cognac-superstore.com
Other certificates including the domain name cognac-superstore.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.cognac-superstore.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGaTCCBVGgAwIBAgISAzJ5aKk7qDDOhfEkNc5AVMmxMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTIxODU1MTVaFw0y MDAzMTExODU1MTVaMCQxIjAgBgNVBAMTGXd3dy5jb2duYWMtc3VwZXJzdG9yZS5j b20wggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDP8T4rz4fL76HpDf9E AWzQXjDP1tIy+Hl87Fsk1ktPBQcrCxliC1DA7bfSk75khPTrV06FPV6VYUjrfRj7 nqMvnfveW4VynIryBvoi8NBlZlCMNiHa4cmP3pffBrhcdNaoJ13IUY8GK5L9Q3Kz G3GYUnNuAtH5N5utxAXy5mjqZpHmbk3rExvOSMQWrH9ZMisYh2GgeJMKIXsmgKZJ /Bu1UBmoT/dH8toq5LEERTiMA4CH/Ev1CPWTfOJJLYZ5pNeyAovCaGH5Ht3U3Nw0 831htTyAHeFtJL8ldzpfzE8Vyig62w0ZPjfgg5B96Mm3LK/WaA1WBpANPZUBVbZo q/BHP7ezbe1H3mnqSOJxvFX9Jg6J5b1RKhhdAbHt4ZSb2CM/5QFGV+8t0MGQhZ4i igENOGtKndrxaFWuw5/Wewa507VH/fL19VfJ+PAVhJagPEeP1ZuLvc3hcncmPSK7 97uY+TQupQ2XZpjQpUIT2jxjq+/b/SGRMTmugjFKzVoAvs1rpek2m36nFtffGAei qNSOEseeT8LTXd9wTBKzKDmMmQ6eXmRTxU62mAnqG0TrL50syuxZIybY/SuvEwM9 0y7+MuNmFPOEsBjh4AGIxHGMEdDpSaaW9J7+9sVTdD/WNxn+opgqLsi49lSirjm7 rDxIK67cuC7y9QXK9IMq5jfh9wIDAQABo4ICbTCCAmkwDgYDVR0PAQH/BAQDAgWg MB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0G A1UdDgQWBBRWI2kFF2L5jQPL1/2jjw4izncq9DAfBgNVHSMEGDAWgBSoSmpjBH3d uubRObemRWXv86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6 Ly9vY3NwLmludC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6 Ly9jZXJ0LmludC14My5sZXRzZW5jcnlwdC5vcmcvMCQGA1UdEQQdMBuCGXd3dy5j b2duYWMtc3VwZXJzdG9yZS5jb20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYB BAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5v cmcwggEDBgorBgEEAdZ5AgQCBIH0BIHxAO8AdQBep3P531bA57U2SH3QSeAyepGa DIShEhKEGHWWgXFFWAAAAW77rgJ1AAAEAwBGMEQCIEJRCIfnHNIUVZLB5EPoufeO t11AgB+qW8Rz5DG/OkVAAiAXbUHCgxLttynTLAY9bEr++9QECVvQfwVxRgCHVirl FQB2AAe3XBvlfWj/8bDGHSMVx7rmV3xXlLdq7rxhOhpp06IcAAABbvuuApkAAAQD AEcwRQIhANVzZWw7ERuEb1eAwxr2tMRA7DGbd6utcTJxUW0d4KRCAiARvcb7qqDk hJNgeKTOw6X31IzPTr1tSyrNhJaE52KQuDANBgkqhkiG9w0BAQsFAAOCAQEAUVon 8HNQ8I8qhwNs+pL9TzZ8NAqXuSp/x7WRw9V7oV4MYFdG0qwR7hN+KTYt2d/nB5zK YQxbsI/K8XEMqNHrwR0Q4VKSZ1XyO2Ql1UWLc2pRmsfddbPNhb0E+eFNN+mSePAK /FF/dEntLvlq53bZ+RyyBThsmNZ7v4J18WBvNcIT7CB61NeYyEwRml5rhxY9bFaf bbeOSz9/beZbgBlIz31QqRJt4PpMI3XIbMBPVXuwvJRNyJPpXsHavz8NfVgtH+Xt UGlR7KByXvp53lETW/qlL1vXgHcy/FTr0dLxJOiAGyrxkufoCUPJve29KjmmlUNG fZyyeZhVQMXFlPXeJA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAz/E+K8+Hy++h6Q3/RAFs 0F4wz9bSMvh5fOxbJNZLTwUHKwsZYgtQwO230pO+ZIT061dOhT1elWFI630Y+56j L5373luFcpyK8gb6IvDQZWZQjDYh2uHJj96X3wa4XHTWqCddyFGPBiuS/UNysxtx mFJzbgLR+TebrcQF8uZo6maR5m5N6xMbzkjEFqx/WTIrGIdhoHiTCiF7JoCmSfwb tVAZqE/3R/LaKuSxBEU4jAOAh/xL9Qj1k3ziSS2GeaTXsgKLwmhh+R7d1NzcNPN9 YbU8gB3hbSS/JXc6X8xPFcooOtsNGT434IOQfejJtyyv1mgNVgaQDT2VAVW2aKvw Rz+3s23tR95p6kjicbxV/SYOieW9USoYXQGx7eGUm9gjP+UBRlfvLdDBkIWeIooB DThrSp3a8WhVrsOf1nsGudO1R/3y9fVXyfjwFYSWoDxHj9Wbi73N4XJ3Jj0iu/e7 mPk0LqUNl2aY0KVCE9o8Y6vv2/0hkTE5roIxSs1aAL7Na6XpNpt+pxbX3xgHoqjU jhLHnk/C013fcEwSsyg5jJkOnl5kU8VOtpgJ6htE6y+dLMrsWSMm2P0rrxMDPdMu /jLjZhTzhLAY4eABiMRxjBHQ6UmmlvSe/vbFU3Q/1jcZ/qKYKi7IuPZUoq45u6w8 SCuu3Lgu8vUFyvSDKuY34fcCAwEAAQ== -----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 278512356160144662646576670249321812511153 . . . . . . . . [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 2019-12-12 18:55:15 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-11 18:55:15 +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 'www.cognac-superstore.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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 848330794683382246824549650637059550262836136582645168589941840547957106271548970045256610910496246430924933319968733658179806661396359763484784739544902408901305540930095272969826109826215054953414996006155407753396648619192433843489028083202585066187657156569466564955578187554998207154910999113911141512022232167653766820236358569174206778132048206867929150625371917755571366535601136772652699615578666435142723692438043003644832510740671146492047712239887239821382613140753639968776520759341750933082249995650916868448125751396969982046695475649198892297865289230974901533380482916354355852817475844504705211180297963221441103354716282375955503428056624938408540617890620299245439055714163289412581016906675061290600740279806186948053865898183449117883756535601182280065209091519902629940716584051275629429871042563609343465793547351270301768369729058322827171207481336206674979906191313811190948706573165150469554311287233749770979027211019143190371831682289329760788644154491922585772585968903746779130868848437531805666584334428604846009598873556540801006710806972938933373885911145614718113854445873078320371946010000876731066909494354468695600504332723707256231512719084307156021482557570676065691439138602312735336550621687 . . . . . . . . . . . . . . . . . . . . [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) 562369051762f98d03cbd7fda38f0e22ce772af4 . . . . . . . . . . . . . . . . [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 (29 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cognac-superstore.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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016efbae02750000040300463044022042510887e71cd2145592c1e443e8b9f78eb75d40801faa5bc473e431bf3a45400220176d41c28312edb729d32c063d6c4afefbd404095bd07f0571460087562ae51500760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016efbae02990000040300473045022100d573656c3b111b846f5780c31af6b4c440ec319b77abad713271516d1de0a442022011bdc6fbaaa0e484936078a4cec3a5f7d48ccf4ebd6d4b2acd849684e76290b8 . . . . [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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