www.carvn.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:05:f7:93:6f:0d:42:70:ab:53:97:54:61:c8:e7:2c:a4:ed 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.carvn.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:05:f7:93:6f:0d:42:70:ab:53:97:54:61:c8:e7:2c:a4:edSerial Number (int): 350479640396640752081508617210943991751917
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 22:3b:40:d5:db:30:2b:6a:47:2f:53:e2:09:d6:b2:22:83:06:c3:2e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): fd:03:5a:8f:46:38:91:90:c1:90:e8:88:68:fe:8f:55:c3:bb:16:96
Fingerprint (sha256): 03:b7:e7:28:01:0d:26:76:25:d1:1e:57:46:01:ab:71:9b:de:61:f3:bf:98:27:0f:0a:2f:d0:af:70:d7:8a:dc
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.carvn.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.carvn.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.carvn.com
Other certificates including the domain name carvn.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.carvn.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUTCCBTmgAwIBAgISBAX3k28NQnCrU5dUYcjnLKTtMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMjAwMjU4NTZaFw0y MDA1MjAwMjU4NTZaMBgxFjAUBgNVBAMTDXd3dy5jYXJ2bi5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQC6CWUk4surdNheKPetmPCTM5e4xgqI2dKM W7XqcQiiM+XVUKr1/N4MFfkjc/wEIhFZgGuXkliTAT2/Id94Em5uUMj72uccn+ie PbYnoAyu93vHQLEm6pQcFcs3yWite70JoTridmMswOvJl/8km/Wx2duRyRfFBEY/ pDV2d8fC6yQqMLu+ysIXbl2tS0HiZIhUrtet5VXtvy3xydkv8dJaQzrH5Hfr5ADG TBBxFDOUUMzGYp10OzHFkjZw2Ym8AQUg/cQf8RVR6uc6AMiZwOn1FuAiS7X5oajj N4cx5WYYWJ4cZKLu+Z0OaqazyJtbpHH4zDhLis38XPC3B+VEBQeyg79v+EAq1rZB psyLvg1MGj4LPGCQPGLKDpG06ZYMHU8C20HYSU0iRSOlT/ntu+yGvk4vBxlCzmKc nUyPD+5K846NbaqDOrM1kimmeFuWlExSMGKArYwPbl5rwFpPpZJgBrUZ8QLwWaGw uJMnQ9CaKJCm50Z2jjSxKn+rafdq0KCdKsRp6UYiC4jlbUAmwla1+i/xq5v/fS8I jnbfQlscJ2WuVxzg4wKmp0HlB7ybmdK+LId9HWvsAzZEUmYbySLaNreHMayGnF+y 5K8SGo4h/5cMmZT+dGZX/scNNTJ3Z4cI+oM4uRatevBAznuvSreH8T5grXFUXgWU bjHdwZ/trQIDAQABo4ICYTCCAl0wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQiO0DV 2zArakcvU+IJ1rIigwbDLjAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXd3dy5jYXJ2bi5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQCBIH0BIHx AO8AdgBep3P531bA57U2SH3QSeAyepGaDIShEhKEGHWWgXFFWAAAAXBgv6KLAAAE AwBHMEUCIQCDS3zwntrNDhM0Idda4D7MFCMQIPjT9UOOMY+vbQQ9SAIgBzPYcKiu 4biaT9EMbvqndvWkUyQsb71vPF2vUjB2pOkAdQCyHgXMi6LNiiBOh2b5K7mKJSBn a9r6cOeySVMt74uQXgAAAXBgv6J2AAAEAwBGMEQCICWP8dUcNijm55ZVTAb4XtkN ea5iWw7utGOxUvHJhcjEAiBr52uoJezVKzRRqTEXfdf0Wcsc6xa+vlsM5Qx2axwX DDANBgkqhkiG9w0BAQsFAAOCAQEAEeXihLStuALPoEKpujtxF+ytOF2xlASZPs6/ pLbjctV3YP4RXf0bWHqGQKPKfn2pxqpzaCzbVjzS1yAZIt3b8AK/xaxbCuOYCpnn krMnp/VzZrNma2a29+bv5VMf0YEdhRmxyWQW1M2MkJaTiJu6CTgnNxh8ikLgDSPY SLCLdtH7RW8EhPZXDmI5co8lGYXU4T+0UhqpkeGpiVDSzJRBjedDWHRxHA+p4fPt pRVKlW8F2Lce8aV6fiQ8zyHjw/DLHbDCDsBCzm6SuYzCATK+MC00VR9RWz9cmek2 94E2WXSHOQZ2tiLbepDgpRc8KMKeNBVxE3OGDikhT13h88PMlQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAugllJOLLq3TYXij3rZjw kzOXuMYKiNnSjFu16nEIojPl1VCq9fzeDBX5I3P8BCIRWYBrl5JYkwE9vyHfeBJu blDI+9rnHJ/onj22J6AMrvd7x0CxJuqUHBXLN8lorXu9CaE64nZjLMDryZf/JJv1 sdnbkckXxQRGP6Q1dnfHwuskKjC7vsrCF25drUtB4mSIVK7XreVV7b8t8cnZL/HS WkM6x+R36+QAxkwQcRQzlFDMxmKddDsxxZI2cNmJvAEFIP3EH/EVUernOgDImcDp 9RbgIku1+aGo4zeHMeVmGFieHGSi7vmdDmqms8ibW6Rx+Mw4S4rN/FzwtwflRAUH soO/b/hAKta2QabMi74NTBo+CzxgkDxiyg6RtOmWDB1PAttB2ElNIkUjpU/57bvs hr5OLwcZQs5inJ1Mjw/uSvOOjW2qgzqzNZIppnhblpRMUjBigK2MD25ea8BaT6WS YAa1GfEC8FmhsLiTJ0PQmiiQpudGdo40sSp/q2n3atCgnSrEaelGIguI5W1AJsJW tfov8aub/30vCI5230JbHCdlrlcc4OMCpqdB5Qe8m5nSviyHfR1r7AM2RFJmG8ki 2ja3hzGshpxfsuSvEhqOIf+XDJmU/nRmV/7HDTUyd2eHCPqDOLkWrXrwQM57r0q3 h/E+YK1xVF4FlG4x3cGf7a0CAwEAAQ== -----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 350479640396640752081508617210943991751917 . . . . . . . . [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 2020-02-20 02:58:56 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-20 02:58:56 +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.carvn.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 758963517901158562110800876701545663280160865688901506853855435129382711724450730400143365344434658014864923924295916579200883719780554181903853690827947634111017996146270564308329914603703701768201641280433799690282067679248914418835594587416270074544289655636633599626831143278389015308708560995197108375119768451321699944875020719498615764922382472153864052568086464048533228916387348198485634669061514562196579156928485869882027016627364112306329434222386506408351750290292982271338024135361081790337527049371554165818638396327600727352030717958069928258977330448964946829735435386978120078623741440390207601223633393544592518244349792982827271274886611948981660785140922136544264188076411842418012028236833026191779014172134705511824178632630326429319427034966725193879884596425653081709920331355533299904571352487259895807643569188756152058636053628765104533020721179058519272955589495687713466717022218575407818957783020137453077542715058709583052186122434684311637508057709385144747862410475723087256190623719758313165334783972510728145046465055632083770014446084037863909741026850057270121353178336009905808974567575500853726041022430184354172606300576786984738341095303747834174329419924461035997546868255841492212721380781 . . . . . . . . . . . . . . . . . . . . [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) 223b40d5db302b6a472f53e209d6b2228306c32e . . . . . . . . . . . . . . . . [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 'www.carvn.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) 00ef0076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000017060bfa28b0000040300473045022100834b7cf09edacd0e133421d75ae03ecc14231020f8d3f5438e318faf6d043d4802200733d870a8aee1b89a4fd10c6efaa776f5a453242c6fbd6f3c5daf523076a4e9007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000017060bfa27600000403004630440220258ff1d51c3628e6e796554c06f85ed90d79ae625b0eeeb463b152f1c985c8c402206be76ba825ecd52b3451a931177dd7f459cb1ceb16bebe5b0ce50c766b1c170c . . . . [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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