carlogavazziautomation.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:2c:13:12:e3:37:73:96:36:36:a4:92:15:37:41:30:eb:10 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=carlogavazziautomation.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:2c:13:12:e3:37:73:96:36:36:a4:92:15:37:41:30:eb:10Serial Number (int): 276334635341565700698974561617662593526544
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 15:c8:49:78:37:41:4a:a1:60:8e:4a:21:66:6a:4f:68:a0:43:dd:fc
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 04:fa:f5:b6:d7:f4:cb:6c:e2:45:9a:62:e8:e4:7b:bc:4e:91:ec:34
Fingerprint (sha256): 54:e6:f4:89:c3:b9:1f:07:d6:8e:82:11:36:66:a8:3a:a5:e5:74:20:bd:04:ab:4c:40:a4:a7:8c:7a:c0:9e:52
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate carlogavazziautomation.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for carlogavazziautomation.com
Public Key Algorithm
RSA
Key Size
2048
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
carlogavazziautomation.com
Other certificates including the domain name carlogavazziautomation.com
(limited to 100 certificates)
carlogavazziautomation.com
www.carlogavazziautomation.com
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carlogavazziautomation.com
carlogavazziautomation.com
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carlogavazziautomation.com
carlogavazziautomation.com
www.carlogavazziautomation.com
carlogavazziautomation.com
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carlogavazziautomation.com
carlogavazziautomation.com
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carlogavazziautomation.com
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carlogavazziautomation.com
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carlogavazziautomation.com
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carlogavazziautomation.com
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carlogavazziautomation.com
carlogavazziautomation.com
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carlogavazziautomation.com
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carlogavazziautomation.com
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carlogavazziautomation.com
carlogavazziautomation.com
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carlogavazziautomation.com
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carlogavazziautomation.com
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carlogavazziautomation.com
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carlogavazziautomation.com
Certificate
The complete raw certificate details for carlogavazziautomation.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFbDCCBFSgAwIBAgISAywTEuM3c5Y2NqSSFTdBMOsQMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA0MzAwNzAwNDVaFw0x OTA3MjkwNzAwNDVaMCUxIzAhBgNVBAMTGmNhcmxvZ2F2YXp6aWF1dG9tYXRpb24u Y29tMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1Gl931UAXnJvr6Ab xIN6T77eFHj4v1SZjT5hctReqkbIQLbgfmESRMQPzJn3MpQ0r1oLwn98ozMgxLSr Hgsr2LxmPcvEM6LeoSRa8J1ncLcz3fgINN0i+kwyGgjpibVPmgow3Nj+cSx30r6f 5cJfOUr68XufCq6ru7DSbAhutgoPw/hND+OrM+TflSwmtqHY3sNshvBDL2EgEugW BZS8F1cRjR4O71vZc+b6TfC18h2Xb/ipGFMcVPdAH1i4vWZwJuDoXsvi3yDxXF8B Aw9TOxFO9Hz7UsM0xfBQcuPbbNtmKVFmeTLUv29ludm/e2tFYA2S3wN460F8n/W7 UQhx7wIDAQABo4ICbzCCAmswDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsG AQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQVyEl4N0FK oWCOSiFmak9ooEPd/DAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBv BggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5s ZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5s ZXRzZW5jcnlwdC5vcmcvMCUGA1UdEQQeMByCGmNhcmxvZ2F2YXp6aWF1dG9tYXRp b24uY29tMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYI KwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHW eQIEAgSB9QSB8gDwAHYA4mlLribo6UAJ6IYbtjuD1D7n/nSI+6SPKJMBnd3x2/4A AAFqbUKmfgAABAMARzBFAiAwROlp7fxqDGCzRdRel788IOXIPWF7EsHd8VOoMJBD CgIhAOIkVeq/p7mJtOovAuV4vg2BTeiwN+vNHhw7LLlzBc1aAHYAY/Lbzeg7zCzP C3KEJ1drM6SNYXePvXWmOLHHaFRL2I0AAAFqbUKmXgAABAMARzBFAiAecYtJU9mp Xun9QnPbZtR7+gJN9zITp3zd/GJY7Y+M3QIhAM+ANdbG6t8rrsRuZXiQD2qKxOw3 cr5U38TbGRZH64lqMA0GCSqGSIb3DQEBCwUAA4IBAQBwfNib5AZIDdUlqP9APn9A lSpzF42LDfEMDJ9UfzF037Wbxq6GSmuTYh1r5AuQ4ssJ6UpGcvCFZuN//n7p3erm XeEXOYLdq46yld5XFoQzVVCJ5LMcnIRwa6b2RVqsI8zbYexHZp9mCovmpV+5bAli S6SP2Sfo+RbDAR6xM2Yo6b5np9nT0PXmgFno/U6sCmuJwJavtW7h0B9sSourShtt eHDjlZHyZCfSm2NUOR5e0fYsu7RIPcvqmFr2mjcloYZWqip328tyKR1QSE9+nJVE gleRBgF1DLDS7ZXztC7TyNYQHnoUAxYycpEIKgX+FRYCfdnuTUThqGGThzorMH// -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1Gl931UAXnJvr6AbxIN6 T77eFHj4v1SZjT5hctReqkbIQLbgfmESRMQPzJn3MpQ0r1oLwn98ozMgxLSrHgsr 2LxmPcvEM6LeoSRa8J1ncLcz3fgINN0i+kwyGgjpibVPmgow3Nj+cSx30r6f5cJf OUr68XufCq6ru7DSbAhutgoPw/hND+OrM+TflSwmtqHY3sNshvBDL2EgEugWBZS8 F1cRjR4O71vZc+b6TfC18h2Xb/ipGFMcVPdAH1i4vWZwJuDoXsvi3yDxXF8BAw9T OxFO9Hz7UsM0xfBQcuPbbNtmKVFmeTLUv29ludm/e2tFYA2S3wN460F8n/W7UQhx 7wIDAQAB -----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 276334635341565700698974561617662593526544 . . . . . . . . [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 2019-04-30 07:00:45 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-07-29 07:00:45 +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 'carlogavazziautomation.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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 26814540543471242607865345603362383487754326831786301766131461600662917515866805986686008129369299967447887404289782625859252195512850141064222334006502965337969126505545103743134610115921765876109433032791660044187079392125560909766754390839629169227556704059629142540152616595270256625475657890252651912509648875081745099482987488533396041224562990080589629666378493223425287267443363890160142040186816142977629230640411422776930021250597594940674608691280119257283637295985060343652224178689124524947780838705102856500419681216418735659812012548627963186386157685667841678274086783674311173088286495822275909546479 . . . . . . . . . . . . . . . . . . . . [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) 15c8497837414aa1608e4a21666a4f68a043ddfc . . . . . . . . . . . . . . . . [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 (30 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'carlogavazziautomation.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) 00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016a6d42a67e000004030047304502203044e969edfc6a0c60b345d45e97bf3c20e5c83d617b12c1ddf153a83090430a022100e22455eabfa7b989b4ea2f02e578be0d814de8b037ebcd1e1c3b2cb97305cd5a00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016a6d42a65e000004030047304502201e718b4953d9a95ee9fd4273db66d47bfa024df73213a77cddfc6258ed8f8cdd022100cf8035d6c6eadf2baec46e6578900f6a8ac4ec3772be54dfc4db191647eb896a . . . . [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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