roncoferraro.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:ec:c5:48:b5:1b:5a:41:49:22:a9:21:d0:20:bd:5e:30:06 was issued on by Let's Encrypt.
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We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=roncoferraro.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:ec:c5:48:b5:1b:5a:41:49:22:a9:21:d0:20:bd:5e:30:06Serial Number (int): 341905731822448891477051219703561872879622
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: ec:a2:4f:78:6c:a9:c1:9e:a7:74:96:b3:f7:97:8e:39:12:c6:a2:23
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 51:a1:b3:c0:6d:c1:0a:b2:4b:c1:05:45:0d:c6:67:81:79:ed:88:bb
Fingerprint (sha256): 6e:47:ec:bb:a3:b8:a3:54:da:f8:4b:f3:ab:88:23:0e:3b:1b:d6:10:69:40:27:3f:86:e4:c8:5e:73:d4:d2:ae
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate roncoferraro.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for roncoferraro.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
roncoferraro.com
Other certificates including the domain name roncoferraro.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for roncoferraro.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVzCCBT+gAwIBAgISA+zFSLUbWkFJIqkh0CC9XjAGMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MjcxMTQ1MzBaFw0x OTA4MjUxMTQ1MzBaMBsxGTAXBgNVBAMTEHJvbmNvZmVycmFyby5jb20wggIiMA0G CSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDqlpyWa/jZuN+neNQVSkdyxw6wNf6F RXZeIm5CSWffBsLDZJL+DthPoS6uTnmHWP6UnqgkWRnvmY/CpQs8NXOk2ClG7bCO L4PaQDvIqIxh6EmnfUSYtp/7Z/D2iRnS6Jz1aAe/sL1dLY8aEjr0apspFGEv3V5B QVHawBEyitrFKNqccRr/W8MoX+6lvK2he5h8HrVRVOFbv8YfkQpKS3gFWVCRQFYo /0FlcnrBkS5IF2riZxTP0s7yEiSI3ikSuzIDUv7KT1R5H8tHMMtAk8W4eBcIqUw1 azracRp2WlOfwe8S4efOAjwjFXC8Bdv+3iWPaIvLAwNScp8yhUIAWiIBBXIFYDF5 KKKFKrLvvb9r+nvT5fnhWHEcREseFVk7w3GhrXs66DTYK26QyZpiI8ODEOw9vBSA 2hdV7WED2grjZT85SrKct0+GZ20VJV8EjmuSBgZaGFwGIkeuIdNXc2xHd+UwHhHm V5u8uSK6YqAfomUcPcLNl0GUx0CxXFClEavjkWjADdcY+AcAyevl1lC9l4QAGwhR 9fru22h9m1OEyYeKaIe/lsvSFZy0F8jVwFS4DdoeOH/0tWhyXOqMQLK+4Zm3N2xS JW9bAakXXdu3pEUJRBej/B5oM870nWSise1b/9Uk17sXo13Ndo7H0kiwYF4vrQaC bqDgRrd7a3jF6QIDAQABo4ICZDCCAmAwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQW MBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBTs ok94bKnBnqd0lrP3l445EsaiIzAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv 86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmlu dC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0Lmlu dC14My5sZXRzZW5jcnlwdC5vcmcvMBsGA1UdEQQUMBKCEHJvbmNvZmVycmFyby5j b20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEF BQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQC BIH0BIHxAO8AdgDiaUuuJujpQAnohhu2O4PUPuf+dIj7pI8okwGd3fHb/gAAAWr5 UwnMAAAEAwBHMEUCIQDGOOhpZW/9Ac21UaBmMnf6DY7OW3p+XQjO9ltGvyhMRQIg EzPR87EBzpuAkBREd6TLH+lYvCLZHbc0/0kOpWl6rhYAdQBj8tvN6DvMLM8LcoQn V2szpI1hd4+9daY4scdoVEvYjQAAAWr5Uwm/AAAEAwBGMEQCICYOhOWQslxnXiYh vcdEsNhwfEShvYmBFd4mQip3qrViAiAvcAMynShxowPpOrzo3yGpK/efWLnqblaN vA0vHf/VNjANBgkqhkiG9w0BAQsFAAOCAQEAj4NQSlmrNQ+YXwcuU0SoIzMNCd4f aJ2sywOQwRoQGqTml7YGdtt3/iskKr4xYRUdAHWJ6JCQTKt9NBzDnExYuT1iY7Pa OP0BLWgDrgpk2DIVRGzw32xNCNyU5LiJ+8Bny76xFnKPZkjU0jA2NIkertC+4Qnq eaQvlP6tXRA5uDtcH5B685gMcwdECvkDHX9XB+1zXv5zD5Vd8/5VJGv3njUPpg9S cg6HARHajtirmqHypSyNXEEXO/haEDGoKt7v2S2l6yOnvjoUoDvchRypLM7/G+Sp KB7+Ik9zgsvc3O7Z4stDolM0mZqlmZhuVvVFT2VjeqAWNAHweixn1Z7yPA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA6paclmv42bjfp3jUFUpH cscOsDX+hUV2XiJuQkln3wbCw2SS/g7YT6Eurk55h1j+lJ6oJFkZ75mPwqULPDVz pNgpRu2wji+D2kA7yKiMYehJp31EmLaf+2fw9okZ0uic9WgHv7C9XS2PGhI69Gqb KRRhL91eQUFR2sARMoraxSjanHEa/1vDKF/upbytoXuYfB61UVThW7/GH5EKSkt4 BVlQkUBWKP9BZXJ6wZEuSBdq4mcUz9LO8hIkiN4pErsyA1L+yk9UeR/LRzDLQJPF uHgXCKlMNWs62nEadlpTn8HvEuHnzgI8IxVwvAXb/t4lj2iLywMDUnKfMoVCAFoi AQVyBWAxeSiihSqy772/a/p70+X54VhxHERLHhVZO8Nxoa17Oug02CtukMmaYiPD gxDsPbwUgNoXVe1hA9oK42U/OUqynLdPhmdtFSVfBI5rkgYGWhhcBiJHriHTV3Ns R3flMB4R5lebvLkiumKgH6JlHD3CzZdBlMdAsVxQpRGr45FowA3XGPgHAMnr5dZQ vZeEABsIUfX67ttofZtThMmHimiHv5bL0hWctBfI1cBUuA3aHjh/9LVoclzqjECy vuGZtzdsUiVvWwGpF13bt6RFCUQXo/weaDPO9J1korHtW//VJNe7F6NdzXaOx9JI sGBeL60Ggm6g4Ea3e2t4xekCAwEAAQ== -----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 341905731822448891477051219703561872879622 . . . . . . . . [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 2019-05-27 11:45:30 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-25 11:45:30 +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 'roncoferraro.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 957036876007046899687496457989045982534836323603448178749541887099122370558045337603906221487233142085314064396386588659732599733042156598119561270043746117118271934774059741380185960535795433837660519206063954619460818465139188006012998037738537511268610159559552682004140665524548478947282929072337270773773367805383809485396740723059223524245674104728192698986611011049036856280243337545881625794724545451481562323270703460360245129784280340659577475072733834439223126370150191286847895594160470716600872646023687622545157396663140134753954681056421855183930115222176855837870208027506842072835206744951386395226779250458601666991404936344096890128586095110534835172813121529888039988621940593285729179292517634864427918373584919228767738986602234065709177896894412621278676337430304217283386289041329874205292038975097198565410570217210430558924595710449957759749805019016775728747671523860224173498669110722888472612223698938320289482486940222352932338721294546608037735121177072301133022601549120373137162421523133790577214613215022875314221068964563188565047417871114503069990487565141732507764096613321519989664890891473716920646882543502302116990303034427481263901092364060565405718282572933030044512822918125179987050415593 . . . . . . . . . . . . . . . . . . . . [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) eca24f786ca9c19ea77496b3f7978e3912c6a223 . . . . . . . . . . . . . . . . [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 (20 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'roncoferraro.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) 00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016af95309cc0000040300473045022100c638e869656ffd01cdb551a0663277fa0d8ece5b7a7e5d08cef65b46bf284c4502201333d1f3b101ce9b8090144477a4cb1fe958bc22d91db734ff490ea5697aae1600750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016af95309bf00000403004630440220260e84e590b25c675e2621bdc744b0d8707c44a1bd898115de26422a77aab56202202f7003329d2871a303e93abce8df21a92bf79f58b9ea6e568dbc0d2f1dffd536 . . . . [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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