coppauefa.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:d8:78:8d:9b:e0:5b:82:fc:36:9c:58:62:43:ed:c7:c6:07 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): 04:d8:78:8d:9b:e0:5b:82:fc:36:9c:58:62:43:ed:c7:c6:07Serial Number (int): 422110377616863856466526756224075773232647
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 8e:36:51:18:fa:55:ea:33:c0:2b:8a:5d:cf:0c:4d:7e:ab:bb:61:be
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): e2:34:97:c3:89:9a:66:65:2b:cd:18:26:02:d6:a1:1e:3c:01:97:0c
Fingerprint (sha256): 58:6a:b6:12:7a:4a:6f:29:be:7a:c1:99:18:1a:7f:37:ae:3b:af:fc:d3:32:e5:30:6f:1a:ae:75:b8:68:06:54
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----- MIIGUTCCBTmgAwIBAgISBNh4jZvgW4L8NpxYYkPtx8YHMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMDIxNjMxNDBaFw0y MDAzMDExNjMxNDBaMBgxFjAUBgNVBAMTDWNvcHBhdWVmYS5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDBG8fClP0bzBvvoCXY71h8JtiVMlFaRu2Z DfUhU3dHurhZkC9SZNU/CP4hQF/YUDvboDgejM4LFEG4o+wXzUDBvjCbhASwPbs1 SrPgpwunAGc24IV2LDyua6+xT7ProXnRVl2uvPyK1iAQmooVaTPG1Hlr+jrZNQWa JsaLyq3vtTBKSiBGGFTVwmLvAvET6XH2W/Gq4cL6ToDSQS6ZwZ8WiGbYpoO0F/D+ Zeg7kCg+W1h6bcKwXn//vFF95mW3plKQK/YEflweY7O0fuONtoZGms7uiAjrMmBA CE08D3cHfrTNLlZhmeHkuan4sNX+JFAkwJI2r1lIOcDMR787lsUARE96yuacmMGn U+aCNPQJrCQsLebBHA0K2eQWsFyzky5I2nO0ysoBnUmPsK7CySnp13/6Ou7mArbF 3rXwDT3ao7MysaepUlidqr3ZDCjgG0Oy1lnZYj9vZVOqZ/qB6SkPiTgMZQVqCp1w 9fxfdHsPZelzfA/oeShKm77DAQYLeaFE4Fxbqli+1eXQhNDfYFvbCx+IRQY4l+Lx uobpq2DJnTz4sPzcOAH+pwTQW0whkbPHPsw3ctJOn//d2qRt+6ael353jzjPIeqs HRq+1mghSMylSXBnjDmmkT16C0YpI8GBgMVrscYdlnRhk+RKK4qU+9hJ0GfO+hPj +UKLF/cGkwIDAQABo4ICYTCCAl0wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBSONlEY +lXqM8Aril3PDE1+q7thvjAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDWNvcHBhdWVmYS5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQCBIH0BIHx AO8AdgBep3P531bA57U2SH3QSeAyepGaDIShEhKEGHWWgXFFWAAAAW7HqvUQAAAE AwBHMEUCIQCgyMYtWrbMQrXaRc8XqqM5ueCK5cZGiqvGHJUYJAobEgIgXpMg1Zby N7grzZKkjvs/q1Y7+xgcSgLw0Ht0H9hAbn4AdQCyHgXMi6LNiiBOh2b5K7mKJSBn a9r6cOeySVMt74uQXgAAAW7HqvT/AAAEAwBGMEQCIEDCeLJRkkCxiOeHBwGmSuPf 2w0F00XjFclwzAK66aS+AiBmNYlEX4e2VCt/rIdpQZPSJP90b6t3rZ9snPr+w9bg ozANBgkqhkiG9w0BAQsFAAOCAQEACkN5S4T3yTfbsgX8o1EpgOaGCKKUgika5Bh/ i5Xzpci0PQ/Wjq/+xTpbmcXAdWQcg0vykQH52V0dhWwug+FFoYsc29yfyARio6jw d/YBmxTKutwO2bD4uzKVIH61zRUu+XVTniIdnaxI/txY+uhJjR11IbYUlY10Pq2k JA/2ef0rGPU5nGle9XwwHGAXXn/zGKWINde77ggD+tJyJByLooUaxiW6qx0eArfU haDxjUuHMVzl85QPt3ynM9hiQusQ7zTkqXfzY1IjwlP+HJ0xUervx17SKKeRowU8 tEQNqbiSN5RWlu8bG6W6okI88x8X+itI6xQ9khgL4jIqU90ivg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAwRvHwpT9G8wb76Al2O9Y fCbYlTJRWkbtmQ31IVN3R7q4WZAvUmTVPwj+IUBf2FA726A4HozOCxRBuKPsF81A wb4wm4QEsD27NUqz4KcLpwBnNuCFdiw8rmuvsU+z66F50VZdrrz8itYgEJqKFWkz xtR5a/o62TUFmibGi8qt77UwSkogRhhU1cJi7wLxE+lx9lvxquHC+k6A0kEumcGf Fohm2KaDtBfw/mXoO5AoPltYem3CsF5//7xRfeZlt6ZSkCv2BH5cHmOztH7jjbaG RprO7ogI6zJgQAhNPA93B360zS5WYZnh5Lmp+LDV/iRQJMCSNq9ZSDnAzEe/O5bF AERPesrmnJjBp1PmgjT0CawkLC3mwRwNCtnkFrBcs5MuSNpztMrKAZ1Jj7Cuwskp 6dd/+jru5gK2xd618A092qOzMrGnqVJYnaq92Qwo4BtDstZZ2WI/b2VTqmf6gekp D4k4DGUFagqdcPX8X3R7D2Xpc3wP6HkoSpu+wwEGC3mhROBcW6pYvtXl0ITQ32Bb 2wsfiEUGOJfi8bqG6atgyZ08+LD83DgB/qcE0FtMIZGzxz7MN3LSTp//3dqkbfum npd+d484zyHqrB0avtZoIUjMpUlwZ4w5ppE9egtGKSPBgYDFa7HGHZZ0YZPkSiuK lPvYSdBnzvoT4/lCixf3BpMCAwEAAQ== -----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 422110377616863856466526756224075773232647 . . . . . . . . [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 2019-12-02 16:31:40 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-01 16:31:40 +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 787814015239084033064317737909585147770311470898717042572320783797266848381394234441360106275880423009084852471649393700138463551917215078451828484248309255385985463141740201498531174742145453088873953816548294871832269562505262276870463199216198689855435770888956328375271033356760145640864204000939266971051191659607000867622604039965230979479227555199118337818849771449380039478229680109663517706063018648243939791738829064145922003470299121998907410296287493555352980469473129914259916084508455132193142245714327249468604652523464409776433335463855346300167317057212733801769762747992292845504298997808037595340526401182380700994210252670713939030750917148120936596772889551296480207359367656248646459138852754810530826852232275695175757734580239965748114237556411790999529646259033207149372676664514596109474612121000795943501891865777330532880457416077633558733479771066333031381462870197581675584002827910965345981983955311599031043662640778622557069563882718776471119984871544554780939050301188462647912117891582167742849951976942338205277668993650471253473601222033230406045596498419642547334703909698999814465591594709780169928728552020997200997921626623305619933758786466871565523461626699863433148092707549045832461780627 . . . . . . . . . . . . . . . . . . . . [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) 8e365118fa55ea33c02b8a5dcf0c4d7eabbb61be . . . . . . . . . . . . . . . . [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) 00ef0076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ec7aaf5100000040300473045022100a0c8c62d5ab6cc42b5da45cf17aaa339b9e08ae5c6468aabc61c9518240a1b1202205e9320d596f237b82bcd92a48efb3fab563bfb181c4a02f0d07b741fd8406e7e007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ec7aaf4ff0000040300463044022040c278b2519240b188e7870701a64ae3dfdb0d05d345e315c970cc02bae9a4be0220663589445f87b6542b7fac87694193d224ff746fab77ad9f6c9cfafec3d6e0a3 . . . . [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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