roncoferraro.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:0e:ac:a2:b4:e0:07:24:7d:88:f8:0e:f6:32:98:b7:9d:50 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): 03:0e:ac:a2:b4:e0:07:24:7d:88:f8:0e:f6:32:98:b7:9d:50Serial Number (int): 266330282968123014170290805287405135306064
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 88:17:73:16:8e:d3:69:79:db:f1:71:7b:cd:8f:fd:05:98:9a:c8:fa
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 7a:e2:95:eb:c4:87:36:af:71:b9:f4:fc:78:64:a9:a6:53:c9:29:50
Fingerprint (sha256): e2:d6:81:3d:c5:44:93:9e:00:c4:eb:6f:00:57:f2:5e:98:01:84:9f:7f:b3:b8:f6:1e:30:25:63:7a:b6:e2:d1
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----- MIIGWDCCBUCgAwIBAgISAw6sorTgByR9iPgO9jKYt51QMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTEwOTE2MDlaFw0y MDAxMDkwOTE2MDlaMBsxGTAXBgNVBAMTEHJvbmNvZmVycmFyby5jb20wggIiMA0G CSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDD0QVkFAbRI2x0O5Ey2rCcGXA4wAXN 9JhU4ASPZJ+Y5X+fNTNUZtPtuc7c4YGDetN6YbXQ4SscCMZTbgxLMVQ1gDM5o8VK VIUxo7UPde381i5eKSM0eu8ntO3wzj8SeWj/HkII/c43IEc9qg1wV+M9lFAWrAlj DwXArZvvfFok7XIFtC1S8S8Ev4CovgnOQyYxvQUm4XowQmzF0TzIWFpzDPJTiHI+ ZFtjaJyLHymYvRgP2yWVVowVb345DJeoP8bkJAAxtfVqK+Ot6H3NLl+BIeKc3vJg hDvX3ioCIgIl8+DfFS74VJBfvkd/4nhXI+6SGjdH8B294i3NrZ4O/X+m+1lx39lz Z8elCZX/QHbgOftV4rl6YWhwdJOL50MdlHT9h0oT/FOov0K34h2TahCqBzmuNaWy UHQrrbdBpoMjZ3BaIe1bDBkovLKgrclI5Wr8IcdP8diUfwYOcjbmr1diMCZkDy1H lIhM2I0C0OuqAvc9tuGW2L7sAwFRSL5EaI4YOh8HnjWPmgO95yzoQpPuRLeEzutl 71+jNgcENSSNYTSdvamGZmm+iU+a3wGrlbBIhMSl49S4Fpa8D2s53sRVasxsB0wg xGicO0cxgcawyDnaMzqaUKa9fbPad7Mz7szJI1Jme/+yMNiHXRJO9gQpFXWj29q2 EvWlRGONSxCL+QIDAQABo4ICZTCCAmEwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQW MBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBSI F3MWjtNpedvxcXvNj/0FmJrI+jAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv 86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmlu dC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0Lmlu dC14My5sZXRzZW5jcnlwdC5vcmcvMBsGA1UdEQQUMBKCEHJvbmNvZmVycmFyby5j b20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEF BQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQC BIH1BIHyAPAAdgApPFGWVMg5ZbqqUPxYB9S3b79Yeily3KTDDPTlRUf0eAAAAW26 UYvUAAAEAwBHMEUCIC3nOxLkZDq/qt6Fq7a7zf4Ky66IODzWISnFYzO3B1ivAiEA ww1F3V8hm4KfeCioAxuylEy+AD54nZKf+Z8XzU0LEFkAdgBvU3asMfAxGdiZAKRR Ff93FRwR2QLBACkGjbIImjfZEwAAAW26UY1QAAAEAwBHMEUCIQDmUKtGIQAB4BGz 2+9fB0/dafxyh+n/ABdU1FZ311296AIgO2kjv564xI18oA8QRD2HUx6fUesIe+QP Jb5GwCmdI/4wDQYJKoZIhvcNAQELBQADggEBAFrm6F3V91ncy2z5H3nLPvi4aW4P EPll2n9MvCeWN8tV8IbJ0ooquBBAzDplMlMQQel9OeSOvKVc1n1e2klWVCMZIjmy X3HbRWVg19fdy5J3SLisyavDXcZd9w14Et3omDwEtu5baB68W7YaFPX1/zfTzvI0 R1hrxtA/14M7u7JoS//4oC/rAGXf3HD2EPr4buFBM9wYsdoj/MV0nz4NvO9p7mNU ENlWcU3UFqPJW9EktpjXD1kZ3pfR0Lo/zwiLKB5Dk8WAsd+aL58bhZW/awwVi2kQ 2rGjvojnUTc44FM+QPOImxWVhLiUXGA8rcNd+f0OsbDCZpK6/qetPbxhpHY= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAw9EFZBQG0SNsdDuRMtqw nBlwOMAFzfSYVOAEj2SfmOV/nzUzVGbT7bnO3OGBg3rTemG10OErHAjGU24MSzFU NYAzOaPFSlSFMaO1D3Xt/NYuXikjNHrvJ7Tt8M4/Enlo/x5CCP3ONyBHPaoNcFfj PZRQFqwJYw8FwK2b73xaJO1yBbQtUvEvBL+AqL4JzkMmMb0FJuF6MEJsxdE8yFha cwzyU4hyPmRbY2icix8pmL0YD9sllVaMFW9+OQyXqD/G5CQAMbX1aivjreh9zS5f gSHinN7yYIQ7194qAiICJfPg3xUu+FSQX75Hf+J4VyPukho3R/AdveItza2eDv1/ pvtZcd/Zc2fHpQmV/0B24Dn7VeK5emFocHSTi+dDHZR0/YdKE/xTqL9Ct+Idk2oQ qgc5rjWlslB0K623QaaDI2dwWiHtWwwZKLyyoK3JSOVq/CHHT/HYlH8GDnI25q9X YjAmZA8tR5SITNiNAtDrqgL3Pbbhlti+7AMBUUi+RGiOGDofB541j5oDvecs6EKT 7kS3hM7rZe9fozYHBDUkjWE0nb2phmZpvolPmt8Bq5WwSITEpePUuBaWvA9rOd7E VWrMbAdMIMRonDtHMYHGsMg52jM6mlCmvX2z2nezM+7MySNSZnv/sjDYh10STvYE KRV1o9vathL1pURjjUsQi/kCAwEAAQ== -----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 266330282968123014170290805287405135306064 . . . . . . . . [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 2019-10-11 09:16:09 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-09 09:16:09 +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 798861575766569402961782932559148183412508357336442398441185366300817804566010697983341756476839538148780992351939384998432715301460811005539519052542215687419083088430160067999628851326139674778536586548856515064998678299701903262931680336180634895674476347878567565356385208569313668081230367829639921422854713670943593495226423756700891039862869934981215579897012097306448505483234876994313686601417558834474848198047056892154950323436657190631196600412041097543037449986812120562812662324683881437592800775479572942305102440569018805411339929116926230326403214082974600489507925815581530090018340014063869556954506081397405935924259713735306598508201523208854308682175684154082878638890292925637841471455283883995088993251098233040719978897630092730095682409063680807067394965724251269525795938330055895919932422318069195565305339943573606943812971792141267251760591573756309137257299346869894268110075989056174303323896954158295195604484502364367860594505916321407102232276767493568901417942980407955993295376201026302699261115264607114446774050076418817833075217585330441897943942248587917633314473499422511964670991897884183478779609346278331673262726486637297589077875499237715696665088687031727635816687358358523710868065273 . . . . . . . . . . . . . . . . . . . . [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) 881773168ed36979dbf1717bcd8ffd05989ac8fa . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dba518bd4000004030047304502202de73b12e4643abfaade85abb6bbcdfe0acbae88383cd62129c56333b70758af022100c30d45dd5f219b829f7828a8031bb2944cbe003e789d929ff99f17cd4d0b10590076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016dba518d500000040300473045022100e650ab46210001e011b3dbef5f074fdd69fc7287e9ff001754d45677d75dbde802203b6923bf9eb8c48d7ca00f10443d87531e9f51eb087be40f25be46c0299d23fe . . . . [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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