coppauefa.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:05:bb:bd:8a:2a:8e:95:44:b5:6b:2c:c2:a7:1e:0a:f0:74 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): 03:05:bb:bd:8a:2a:8e:95:44:b5:6b:2c:c2:a7:1e:0a:f0:74Serial Number (int): 263287819411547710063182254265952304296052
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: cb:c6:d0:2a:0d:56:d7:9c:d9:1a:ec:5a:92:6c:76:73:ad:7a:6a:aa
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 0c:77:e6:ab:61:ef:ac:fa:00:a7:95:97:95:b1:d0:b2:3c:20:9d:ad
Fingerprint (sha256): 23:84:a4:e2:4b:4b:5d:61:b7:e2:37:30:53:7f:e9:52:ac:78:b1:37:0a:5e:d3:20:db:6d:48:83:79:95:13:fd
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----- MIIGUjCCBTqgAwIBAgISAwW7vYoqjpVEtWsswqceCvB0MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA5MzAwMjA2MjVaFw0x OTEyMjkwMjA2MjVaMBgxFjAUBgNVBAMTDWNvcHBhdWVmYS5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDFVHy+PfmxrJrruPByruAL0CUJ7+KML1I/ /59M5nGtylBPDEu4n02QrdF6Mvc/uH6sKZt96VnNRXL+qkUkFLT6HVjH2udkphnP vCmE9p8SD2l/wuqCqqSZ00yabxGWHWL7zti9d5C3bAAzBiDBXyQvhljRh77rVH3+ hvzugQEYZZ/1z+15X9efzNtTsCNZe+a/PAelcB6d9mMmxJ7VJps2jAqsWt5wZsm1 E6nwjegttJsQjqyB4qJprkNlBiepALhAT0yAj6o1ExzzfYdrd8zHFYPCMDT+UUsJ iB6usJa1d8q71UvXYO7T/PoYBOwU5Blo82WgrTNpVlvRPSjbqnJEMcfSTrECJPIo LnQsE+bKJh2PJE2daVn0wqQ9yHV1ngeY9XKzvIruixY+YQ/vWpuSe5myPP6U34+B JqhDKTuzCTY3faqRTFCBfUowhsjaMCssmrsHHBphuHsBu6nDz2PUBOk3T2pIRcAx Xx8SirrgBG7T+Tg/DfXKRp2O0AnheIy5KVyIV/2/0wKElNpq0vTRA8+xkhrIKjjI E+3VAKf/kay0/5SQsDERKePeUEWMydVt6JG2Z5B8P8YDVi3jdp18zFGdLsZt/KNL L7Pwp9xfQQXiUZV2EEQRn00/R/ejlCILHastiTGrDhCWE4EqFMhPEVcod6RUhN7w QABoCuJiXQIDAQABo4ICYjCCAl4wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBTLxtAq DVbXnNka7FqSbHZzrXpqqjAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDWNvcHBhdWVmYS5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQCBIH1BIHy APAAdwB0ftqDMa0zEJEhnM4lT0Jwwr/9XkIgCMY3NXnmEHvMVgAAAW2AIiriAAAE AwBIMEYCIQCgY9G7803VroEsvnZbE2y/D1FlIm3BD7FAE4RhLhfr7AIhAMB4GvAn nBh1fz+2Tpy7Fr/t1ZJDi3aO9F6hSJI2BFZtAHUAY/Lbzeg7zCzPC3KEJ1drM6SN YXePvXWmOLHHaFRL2I0AAAFtgCIqzwAABAMARjBEAiADw8sZyEMsBu5t0lpPQ24Z QX0avgP2kKyWBeHP+UESBQIgaFkMcp3+jxjehOJstsUI1m9WWbd/+1AZqJmHoevM gkwwDQYJKoZIhvcNAQELBQADggEBAChIXNHA5I2hHdt+WdvKdBBz1QtLhcJKIsIe eHjbudoMDsRacw9ajH+9C5TkX1KP1yYpmT7T+O7jF5p97hc0UiVfZ0GO8ZTKLwSF cK6jTywtfI13pH2JABhxnDS7QXODVmfkGzcRMSh5pOvKlWkK48bFQUEXSiJa5GYL N+PjyEocobJ7RJ78+EyOaaGBWjCiQgBUh6zeGls7n0aatEoVvm7p9NDwU99t8jma GSO72xe0UDcVa7+oiKapp3phnfHPiyL7XsEwu8RJWp7VbkFO7U5mjKrDfdm0pYRU XdWOLRCRXvabPBnmHwzpfTqyIU2OoTpYyA87+vX0hbfC0nZf0rg= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAxVR8vj35saya67jwcq7g C9AlCe/ijC9SP/+fTOZxrcpQTwxLuJ9NkK3RejL3P7h+rCmbfelZzUVy/qpFJBS0 +h1Yx9rnZKYZz7wphPafEg9pf8LqgqqkmdNMmm8Rlh1i+87YvXeQt2wAMwYgwV8k L4ZY0Ye+61R9/ob87oEBGGWf9c/teV/Xn8zbU7AjWXvmvzwHpXAenfZjJsSe1Sab NowKrFrecGbJtROp8I3oLbSbEI6sgeKiaa5DZQYnqQC4QE9MgI+qNRMc832Ha3fM xxWDwjA0/lFLCYgerrCWtXfKu9VL12Du0/z6GATsFOQZaPNloK0zaVZb0T0o26py RDHH0k6xAiTyKC50LBPmyiYdjyRNnWlZ9MKkPch1dZ4HmPVys7yK7osWPmEP71qb knuZsjz+lN+PgSaoQyk7swk2N32qkUxQgX1KMIbI2jArLJq7BxwaYbh7Abupw89j 1ATpN09qSEXAMV8fEoq64ARu0/k4Pw31ykadjtAJ4XiMuSlciFf9v9MChJTaatL0 0QPPsZIayCo4yBPt1QCn/5GstP+UkLAxESnj3lBFjMnVbeiRtmeQfD/GA1Yt43ad fMxRnS7GbfyjSy+z8KfcX0EF4lGVdhBEEZ9NP0f3o5QiCx2rLYkxqw4QlhOBKhTI TxFXKHekVITe8EAAaAriYl0CAwEAAQ== -----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 263287819411547710063182254265952304296052 . . . . . . . . [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 2019-09-30 02:06:25 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-29 02:06:25 +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 805036279923249380762932327369153316312640812767294082350662509022158430494142158099438948040170486035684620178096856540288355772376906844324405502202142552987996520205656692556857764362588417030652484109570147264393857090013617370351717084351415559974729464966022911684438301334466561587579797712098183431717877430367367312750283422150240344883580733874660862428846805026523156571618053262220514304809509905686230537869247844435924698888876759610747604709668889609757240012247965715876578040609471324810378363236935312748412484652501039967137038874421744627308854613881259984519960211937838380900827529463937241201278843463120322966059628025525291904787333415034438883051891439406022929438762138514702489838055843278018236322749034449933446916081383247916707945009421525913492435560594195555205596114946136333635615932924965963821861827143039903597548455201227445347632913994783803079620076480598486994744777837629640505420540613166681633363349216411639299785980250736833421648585656506148252756125145225545898455094568883319973220875019319608126982328738679793767795621955756939044747930483161221655732514691890495459886758547414577677440216801280708519977252866662204128643489306253201266597449778122179926572798045878830953030237 . . . . . . . . . . . . . . . . . . . . [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) cbc6d02a0d56d79cd91aec5a926c7673ad7a6aaa . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016d80222ae20000040300483046022100a063d1bbf34dd5ae812cbe765b136cbf0f5165226dc10fb1401384612e17ebec022100c0781af0279c18757f3fb64e9cbb16bfedd592438b768ef45ea148923604566d00750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d80222acf0000040300463044022003c3cb19c8432c06ee6dd25a4f436e19417d1abe03f690ac9605e1cff9411205022068590c729dfe8f18de84e26cb6c508d66f5659b77ffb5019a89987a1ebcc824c . . . . [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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