coppauefa.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:b5:36:90:ff:5a:89:e0:2a:d1:65:0f:c9:66:1f:39:ed:d8 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=coppauefa.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:b5:36:90:ff:5a:89:e0:2a:d1:65:0f:c9:66:1f:39:ed:d8Serial Number (int): 323000497389678270304448726919286366006744
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 52:73:e8:e1:e2:e6:48:9b:63:9b:16:46:13:56:18:ff:fe:b0:93:21
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 84:92:f7:4e:64:90:a0:d7:fe:8b:3b:13:5e:41:ce:0d:8d:fe:6c:d4
Fingerprint (sha256): 7c:3a:2c:f4:1c:c5:39:aa:99:5f:86:92:1c:84:02:c8:4c:1a:b4:b2:1e:54:8e:ac:c0:b8:c3:88:66:6c:57:20
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate coppauefa.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for coppauefa.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
coppauefa.com
Other certificates including the domain name coppauefa.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for coppauefa.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUTCCBTmgAwIBAgISA7U2kP9aieAq0WUPyWYfOe3YMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMDYwOTM2NDNaFw0y MDA1MDYwOTM2NDNaMBgxFjAUBgNVBAMTDWNvcHBhdWVmYS5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDNb++16W8EjL1ePk6AezLfUiUk/qqblOxf hj6Pmi5ZWTumN6QPhJ5EbDtI8/y2eensM9XL5PsUK4ysnQuwXVfddMuYz7pCDkxj DK5jImp0ZAn/wUTYzERHOfbWp5hCMeeu7itHuNJ4b9z9EgkDOQla1gqJM/5RjTqa q3osHaRPbfALdKF/st/HnmUoDLu4xjJ2tUckSwzxOd1SGglydXcu3GGXq0Hw3TPs 7xVZTQJz7fiPMXiXGXHumKIpLtx4WYMKbo+eqnfIMkeYBUQ0qfm0ESnwyLZux8M0 sqE+m6eONU/aVlpgoSZhZWSMZT+78wHeKMiDKdxtlJ1OLZGXzUh7dhlX2mEhIA2Q Xtp45Zzt3g0fgwaBmjy5P9NfPA/mppSTQbqIY8KeRCKlKYFuCGJKGsQ3eMn/FH7M yj7W9tcDys1Nr8ejnPh3NlzTZFtDwI90FAG9wx6yVOBaNzcMmYh8If96+Jxoi/Ot p51r8LfiZhMTC64Y6PasLV6eKY32L6GdX15FoAuSJwV7SZIHO0YE5UtL/NWuj8d7 TROajQ2l09NF42jGnyzHBIlR1eoNGXgHJpv7cgKFl56mTkj7dmcskRPc3xm3L73+ 79pm//QLezkXCn1zi9VH00CDIro/Es3/0EGn9i1OO6esr15mDUt2nf23Rr5rIVJb MCZYaYocpQIDAQABo4ICYTCCAl0wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBRSc+jh 4uZIm2ObFkYTVhj//rCTITAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDWNvcHBhdWVmYS5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQCBIH0BIHx AO8AdQBep3P531bA57U2SH3QSeAyepGaDIShEhKEGHWWgXFFWAAAAXAaEsicAAAE AwBGMEQCIFeGPaVR5vNd3ZW7SV7JEqHVdb3F9Bj1rdbgqoAZ+6rhAiA1H3oOuGNF QsqlINiSyExzRmxF6ukemulGiO828hRncQB2ALIeBcyLos2KIE6HZvkruYolIGdr 2vpw57JJUy3vi5BeAAABcBoSyMgAAAQDAEcwRQIgPVMmzonH/Jq/d7p2DHF6WOEf Y6obG7LloC7KGRb7CqoCIQDFNbPbwlIg/hpg5yvjT+F6F+36BTPf/hwRSw/PRyJm 4TANBgkqhkiG9w0BAQsFAAOCAQEASDVMMopC9b9zV5i4bQv9AegtepPs+4QeQYqF /YociS6U1ElrXw5mgFhVWNgwzyUVZ2B68f4SqCewDEyPC4RyJGQHXWFoHTyQlR+0 vQu5YKM90w9KJzaol8QNDgOjM0yFhC2nPEfreIk1ZjwsvkNHy2GGWm/581Cpb4WZ trAq0wmM3eP3xmJZUgWyBkfKFJbK8urN3/UQATXlFbx4yXwXIRQFBD3O8gSAAmad hUnaqPP9KlZ/faZ1JnUoNfFf+LHH2FHsb3lQkAHVWFyR0zw7IaEgOoA5zmDUxOzR KTiLTZtUVJfGaYsmQWRF9zIccNYUrKEKuTX0q2WxWOxCby3b7A== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAzW/vtelvBIy9Xj5OgHsy 31IlJP6qm5TsX4Y+j5ouWVk7pjekD4SeRGw7SPP8tnnp7DPVy+T7FCuMrJ0LsF1X 3XTLmM+6Qg5MYwyuYyJqdGQJ/8FE2MxERzn21qeYQjHnru4rR7jSeG/c/RIJAzkJ WtYKiTP+UY06mqt6LB2kT23wC3Shf7Lfx55lKAy7uMYydrVHJEsM8TndUhoJcnV3 Ltxhl6tB8N0z7O8VWU0Cc+34jzF4lxlx7piiKS7ceFmDCm6Pnqp3yDJHmAVENKn5 tBEp8Mi2bsfDNLKhPpunjjVP2lZaYKEmYWVkjGU/u/MB3ijIgyncbZSdTi2Rl81I e3YZV9phISANkF7aeOWc7d4NH4MGgZo8uT/TXzwP5qaUk0G6iGPCnkQipSmBbghi ShrEN3jJ/xR+zMo+1vbXA8rNTa/Ho5z4dzZc02RbQ8CPdBQBvcMeslTgWjc3DJmI fCH/evicaIvzraeda/C34mYTEwuuGOj2rC1enimN9i+hnV9eRaALkicFe0mSBztG BOVLS/zVro/He00Tmo0NpdPTReNoxp8sxwSJUdXqDRl4Byab+3IChZeepk5I+3Zn LJET3N8Zty+9/u/aZv/0C3s5Fwp9c4vVR9NAgyK6PxLN/9BBp/YtTjunrK9eZg1L dp39t0a+ayFSWzAmWGmKHKUCAwEAAQ== -----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 323000497389678270304448726919286366006744 . . . . . . . . [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 2020-02-06 09:36:43 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-06 09:36:43 +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 'coppauefa.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 838110864201332866906847683087857988263323600040736344747303474139949415899957689143374181168013988522905818815256215642432180737434538350531200998298324137503244748738686138582621804710571634024871563826794023635859469781736703048351601544348054086097698713465885270116383749537567182299364011505220174397882008615167230842001165677447864190993714990397020869632692090664584606426959134362565460422266279366419744626972053943085100335309930685969455426180338052137262694407515740803243985559501840619260847527059390181133140022901670871573724348158832468026783605515232348799337532942559757129524131335550499515069683710850964219884852511280703070792899574871107524491537295072524404080444973754416876216147657362527994164569091346053932902354051414844167020072887365164249965719507175351015264282866726029091119694434006235707467871675339289819015667482746083472415652097656691562689693737148753487643228741983900077765074031696500695717260305584456292915589714590360008764229984741577167006260097657725825999416596418593118655434398542061893987792961411603772058041876858762143369688202042696504646489315434041223330386135882221833976066015395905081189191257532505047105685008954281531688673263596553512024918747485230146408553637 . . . . . . . . . . . . . . . . . . . . [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) 5273e8e1e2e6489b639b1646135618fffeb09321 . . . . . . . . . . . . . . . . [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 (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'coppauefa.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) 00ef0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a112128418759681714558000001701a12c89c0000040300463044022057863da551e6f35ddd95bb495ec912a1d575bdc5f418f5add6e0aa8019fbaae10220351f7a0eb8634542caa520d892c84c73466c45eae91e9ae94688ef36f2146771007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001701a12c8c8000004030047304502203d5326ce89c7fc9abf77ba760c717a58e11f63aa1b1bb2e5a02eca1916fb0aaa022100c535b3dbc25220fe1a60e72be34fe17a17edfa0533dffe1c114b0fcf472266e1 . . . . [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) 0048354c328a42f5bf735798b86d0bfd01e82d7a93ecfb841e418a85fd8a1c892e94d4496b5f0e6680585558d830cf251567607af1fe12a827b00c4c8f0b84722464075d61681d3c90951fb4bd0bb960a33dd30f4a2736a897c40d0e03a3334c85842da73c47eb788935663c2cbe4347cb61865a6ff9f350a96f8599b6b02ad3098cdde3f7c662595205b20647ca1496caf2eacddff5100135e515bc78c97c17211405043dcef2048002669d8549daa8f3fd2a567f7da67526752835f15ff8b1c7d851ec6f79509001d5585c91d33c3b21a1203a8039ce60d4c4ecd129388b4d9b545497c6698b26416445f7321c70d614aca10ab935f4ab65b158ec426f2ddbec