www.castelfiorentino.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:d6:e6:6e:d6:45:80:c7:79:87:5c:8a:37:be:e4:03:bc:3b 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.castelfiorentino.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:d6:e6:6e:d6:45:80:c7:79:87:5c:8a:37:be:e4:03:bc:3bSerial Number (int): 421575868185749040875805046558327730060347
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 95:c4:b8:d8:c8:e8:33:03:8d:ff:ac:f4:08:f9:92:09:ca:37:bf:00
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): ad:f0:8f:0e:fd:47:d0:ac:37:78:f8:2a:f6:80:ae:3b:77:62:1d:bf
Fingerprint (sha256): e2:3a:d0:a7:e2:e0:b5:4f:70:85:de:de:16:d4:de:ac:89:92:15:3d:15:a0:89:49:bc:48:85:5f:2f:2f:57:ba
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.castelfiorentino.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.castelfiorentino.org
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.castelfiorentino.org
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castelfiorentino.org
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castelfiorentino.org
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www.castelfiorentino.org
Certificate
The complete raw certificate details for www.castelfiorentino.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGaDCCBVCgAwIBAgISBNbmbtZFgMd5h1yKN77kA7w7MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMDIyMjQ2NTNaFw0y MDAzMDEyMjQ2NTNaMCMxITAfBgNVBAMTGHd3dy5jYXN0ZWxmaW9yZW50aW5vLm9y ZzCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAOMZOu9hcA28F74yEUu7 s/4MppzxfvaJKV+tcKmoC1e+84RoaGkPAbRAaqpTYEk7cyqUlhuKTM0uEeSqI7o2 w8esw+OFf07TCPQEeiNkj4TW1FjDSJ6mpULQ89+toP9S+co8hSe3WHA15MrfbBSO WBnUyI/wtgRTPLDCzOsSPa9wrAkJbxitqJmlSPXQABpdg69iIblfsQT+PLxXCO8r 7mPEBHmI8QP92qC0JqP7R+HG3kwWDNXPGY//gVc7GMf8DrVrd10uSFkBoG264Xqm pCqPy9ZROA8zH0PrjRUvoSnqquN/9aLkiUNSKD0K+95wQbvrudZmJG/l9/f6u8Fn ELtMkkvNPvXd7Si0YgwYAeC9l+O9EDPtxraX5EhKeRHuxyWMyeON05+TpvOHejn2 iUwAUoG60je2L7+QtZ+opg3jF6zsOkTw0g/khfjwniLEdpRbQR2wwhXdw94Db2Oh z6v2BRgASWSMnuOXr5fZhWhC1EWcpldjxE6FjSe1iMxyN3u9fCVENlZbwQAuKL7K dXeS/RKg11EFM0hchE8Qa9IKOjZfysxqwKkpc+gRrD/nDRLg5so8iSW9CnwFIoWy 2SDQyCeXwT+q4b5SYDwDBKjrj+MLFaGPQxiKkefYULcSVksXyoYvYUEzmFO9RCvT j8eQ176SNzduIYqE9yT4SXlXAgMBAAGjggJtMIICaTAOBgNVHQ8BAf8EBAMCBaAw HQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYD VR0OBBYEFJXEuNjI6DMDjf+s9Aj5kgnKN78AMB8GA1UdIwQYMBaAFKhKamMEfd26 5tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDov L29jc3AuaW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDov L2NlcnQuaW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wIwYDVR0RBBwwGoIYd3d3LmNh c3RlbGZpb3JlbnRpbm8ub3JnMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQB gt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3Jn MIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYAXqdz+d9WwOe1Nkh90EngMnqRmgyE oRIShBh1loFxRVgAAAFuyQJ8MAAABAMARzBFAiB+NIXcHp2G+WsRnEAmt5JRnG0w +vJ+HU8YMrFBTsadKgIhAPYpOtYnwwQCPj63byIaNxlrxFytjOecPJ3fcAJefgdq AHYAB7dcG+V9aP/xsMYdIxXHuuZXfFeUt2ruvGE6GmnTohwAAAFuyQJ8SwAABAMA RzBFAiEAjw3FPy5lvvUjYLKTcDfEHMEjCaSYq1DsHRSKubNLMl8CICw8QsmTnqsv Tv3gvC2wwNUOcZPmF/w4Lkh+gIScEUBQMA0GCSqGSIb3DQEBCwUAA4IBAQBJg0AQ F8V4GeAFZybMLKT+y3MB+uc713CEJCXRoGmm2C0YfyOdI2YFjrq5aoLnWS/xKlEa 7fJ7NnrER+SItpHG2DdetNQUYxy9S9lwli/uwR1aqL1UBH9Va5ra4djPdC+heeOE wEha08Rh/QI6gblkiXAtNGtzv9PS6dylbmZE5+bEGMluAVPxqBoKiVGlAi7evSvr aT6QX9mn1YJGWpIwX7jG8oSYVUAq/V5RanAAxmW3Bng38pxtfobbhKQgZdf6RN++ DgXsiKnv0lwvE5LLT5RpPGCMU4hK1axjW8zJLPO1TNXJVcakuhnfJKUgsp0wqpBd 7M0a/gKlhW6rj8im -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA4xk672FwDbwXvjIRS7uz /gymnPF+9okpX61wqagLV77zhGhoaQ8BtEBqqlNgSTtzKpSWG4pMzS4R5KojujbD x6zD44V/TtMI9AR6I2SPhNbUWMNInqalQtDz362g/1L5yjyFJ7dYcDXkyt9sFI5Y GdTIj/C2BFM8sMLM6xI9r3CsCQlvGK2omaVI9dAAGl2Dr2IhuV+xBP48vFcI7yvu Y8QEeYjxA/3aoLQmo/tH4cbeTBYM1c8Zj/+BVzsYx/wOtWt3XS5IWQGgbbrheqak Ko/L1lE4DzMfQ+uNFS+hKeqq43/1ouSJQ1IoPQr73nBBu+u51mYkb+X39/q7wWcQ u0ySS80+9d3tKLRiDBgB4L2X470QM+3GtpfkSEp5Ee7HJYzJ443Tn5Om84d6OfaJ TABSgbrSN7Yvv5C1n6imDeMXrOw6RPDSD+SF+PCeIsR2lFtBHbDCFd3D3gNvY6HP q/YFGABJZIye45evl9mFaELURZymV2PEToWNJ7WIzHI3e718JUQ2VlvBAC4ovsp1 d5L9EqDXUQUzSFyETxBr0go6Nl/KzGrAqSlz6BGsP+cNEuDmyjyJJb0KfAUihbLZ INDIJ5fBP6rhvlJgPAMEqOuP4wsVoY9DGIqR59hQtxJWSxfKhi9hQTOYU71EK9OP x5DXvpI3N24hioT3JPhJeVcCAwEAAQ== -----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 421575868185749040875805046558327730060347 . . . . . . . . [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 22:46:53 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-01 22:46:53 +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.castelfiorentino.org' . . . . . . . . [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 926481274915590449968762822544014717168532086950690964732231104335660679660573356816581723962496162790123105074842204098472843401413283098588714883501729609776619172281381035814660626724707248553640098119982708917816644319627544932010871907722190576342194976190884961550181645064752490057237683517577808578014878146158031703441357675403410853192823199877391084577257002155907835080520658746085551336158477593588997984652316544562537953229213222534084372532498071808488767935698724028048289346614159292606260077068999621378247320209347898197136813423149735427729222287443801387907781431145836254714042605176699480393651441629501872961034404495884465435829312184077251950999720255779627454139272271214506999465084539217560906613461081133224772849663876278037199866143313934717928099238219982264041266078121661809646277571279717093928757100857986233501342379332923545680105301176304461996248507236458836723981508949615135360633550712896165163562257518358144420121994517016876246027506278343616624075315897872635778044111939082450191717132835955529277339377264574889682866205220800916166305937059565103318481980112687638085200152387258068268394176548480207820028577520796337473243637562099503598627965360301268315403517297196211557202263 . . . . . . . . . . . . . . . . . . . . [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) 95c4b8d8c8e833038dffacf408f99209ca37bf00 . . . . . . . . . . . . . . . . [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 (28 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.castelfiorentino.org' . . . . . . . . . . . . . . . . [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) 00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ec9027c30000004030047304502207e3485dc1e9d86f96b119c4026b792519c6d30faf27e1d4f1832b1414ec69d2a022100f6293ad627c304023e3eb76f221a37196bc45cad8ce79c3c9ddf70025e7e076a00760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ec9027c4b00000403004730450221008f0dc53f2e65bef52360b2937037c41cc12309a498ab50ec1d148ab9b34b325f02202c3c42c9939eab2f4efde0bc2db0c0d50e7193e617fc382e487e80849c114050 . . . . [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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