indipendenzaenergetica.it
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:37:35:8b:4c:27:14:96:5f:5f:c8:94:8f:af:9d:b8:85:94 was issued on by Let's Encrypt.
With 3 subject alternative names this certificate can be used to secure multiple fqdn's. 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=indipendenzaenergetica.it
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:37:35:8b:4c:27:14:96:5f:5f:c8:94:8f:af:9d:b8:85:94Serial Number (int): 280123560333531692017705909806127140865428
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 92:03:d6:64:a9:bd:df:ba:bf:80:6c:b9:fa:73:7f:3c:97:d6:dc:30
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): d0:b2:b0:a2:e3:dc:64:e3:79:60:40:df:39:19:c7:11:fa:6d:f4:99
Fingerprint (sha256): cd:6f:b6:6e:2b:c1:17:a8:70:bf:28:40:f6:a1:22:1c:ad:ab:66:dc:68:3c:cd:cf:5a:fb:35:36:a8:22:b3:da
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate indipendenzaenergetica.it
3
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for indipendenzaenergetica.it
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
indipendenzaenergetica.it
mail.indipendenzaenergetica.it
www.indipendenzaenergetica.it
mail.indipendenzaenergetica.it
www.indipendenzaenergetica.it
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europa.indipendenzaenergetica.it
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indipendenzaenergetica.it
indipendenzaenergetica.it
indipendenzaenergetica.it
Certificate
The complete raw certificate details for indipendenzaenergetica.it in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFqTCCBJGgAwIBAgISAzc1i0wnFJZfX8iUj6+duIWUMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MTYxNzA5NDNaFw0x OTEwMTQxNzA5NDNaMCQxIjAgBgNVBAMTGWluZGlwZW5kZW56YWVuZXJnZXRpY2Eu aXQwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDNeP+gKDiyr+nH0SJw bBHxK56b6/6BqwpMxCe/skCRLYqvkH4fVES7SBIw0gAtUeDErgGdOVZqmfb0jXQh zBG5zd0Fb3o3LCWmyIQ54fEMv0r/pHIwwHg2vD3wy/JSCt/zqPHU0BJkb/MFJtC4 Reha5Q8dde6dwbkVm5uC/gELM5ob/wUOveAq0NXc7hvTMHLEjILs6PKOQmWB35WV C0E6AtBWrgICZq7P71X1EL7WmUn5ZAPZMt6ylgUbU/F1UbBl+kd4jw8t+6qN7TQ7 k78mLshhsDn72sXBcc8gnM8h3/62aDSk9xR+PEDGrK8CDI/9lO3tL/X/TCh0zKxS jcV9AgMBAAGjggKtMIICqTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFJID1mSpvd+6 v4BsufpzfzyX1twwMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wYwYDVR0RBFwwWoIZaW5kaXBlbmRlbnphZW5lcmdldGlj YS5pdIIebWFpbC5pbmRpcGVuZGVuemFlbmVyZ2V0aWNhLml0gh13d3cuaW5kaXBl bmRlbnphZW5lcmdldGljYS5pdDBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEE AYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9y ZzCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2AHR+2oMxrTMQkSGcziVPQnDCv/1e QiAIxjc1eeYQe8xWAAABa/v52aAAAAQDAEcwRQIgEGl6rAiU2DzH8D9CeqU9YF7f wn1PVZaB3DSKmj7dT2cCIQDnEsiYdXY05/nRLXQqCGIBcjN8sIGTtfx5TPj97MfF gwB2AGPy283oO8wszwtyhCdXazOkjWF3j711pjixx2hUS9iNAAABa/v52Y4AAAQD AEcwRQIgYJ6mE5/ByGV5g8RiYPXbLfSifNWvNjDakDbkD5dZf4YCIQCWx7lotuol JOk36mC75e3cE1fvKD0thAWdlNYmUiC0JTANBgkqhkiG9w0BAQsFAAOCAQEAB7dJ yPe5hnpEmfTpCxsLzeLy4s1D49jloUhHe7Jh3oTOrpsgsKdRbfOH+JJ2pHY2Wy3z EVAlbEoHwAXQvZwki5GOT2g+koMJnl69KAsUIF4m5y4oJGkl5CatVDWTCcoC0NwU CslWbaYzzECHpUt0lT49VyR2v9JmI1+HMdq5h4/iRmhNOZjLQrrlnL7ehrtmwx8C aW4o29fpSOoGoh7ePPPmBqLuTtXurV1IaBVoLab9cATfflgDpBHWpBpM3rt4eAZn C8wC44ueDedBh6F7zf+Rl1Nw54LctSKkSbB7rQtJ8uASuNfx8+1Tng8BCzo/LAn8 jQmXyWoKQDfExPrf5A== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzXj/oCg4sq/px9EicGwR 8Suem+v+gasKTMQnv7JAkS2Kr5B+H1REu0gSMNIALVHgxK4BnTlWapn29I10IcwR uc3dBW96NywlpsiEOeHxDL9K/6RyMMB4Nrw98MvyUgrf86jx1NASZG/zBSbQuEXo WuUPHXXuncG5FZubgv4BCzOaG/8FDr3gKtDV3O4b0zByxIyC7OjyjkJlgd+VlQtB OgLQVq4CAmauz+9V9RC+1plJ+WQD2TLespYFG1PxdVGwZfpHeI8PLfuqje00O5O/ Ji7IYbA5+9rFwXHPIJzPId/+tmg0pPcUfjxAxqyvAgyP/ZTt7S/1/0wodMysUo3F fQIDAQAB -----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 280123560333531692017705909806127140865428 . . . . . . . . [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 2019-07-16 17:09:43 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-14 17:09:43 +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 'indipendenzaenergetica.it' . . . . . . . . [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 25938519120714451556969716159959996561818795658142759791341450107760529892930635842095117064906232195142142167204559531204472630195377424341114991398879782513242403117424315149039457352820966156524888342094229793921949531712183934808300546659596005023515057325230543463189165688713665181154358236704062209502653947635805041749040043548483476038197414979807678923128565981128223589761993158369317603753111888930161067505513762010319628015544376022321968592160889708052404251910893938839740899436978887261743185804209417515461969409965950126227638318499809017253128274029039657388731599710487550658488676657555911329149 . . . . . . . . . . . . . . . . . . . . [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) 9203d664a9bddfbabf806cb9fa737f3c97d6dc30 . . . . . . . . . . . . . . . . [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 (92 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'indipendenzaenergetica.it' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.indipendenzaenergetica.it' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.indipendenzaenergetica.it' . . . . . . . . . . . . . . . . [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) 00f0007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016bfbf9d9a00000040300473045022010697aac0894d83cc7f03f427aa53d605edfc27d4f559681dc348a9a3edd4f67022100e712c898757634e7f9d12d742a08620172337cb08193b5fc794cf8fdecc7c58300760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016bfbf9d98e00000403004730450220609ea6139fc1c8657983c46260f5db2df4a27cd5af3630da9036e40f97597f8602210096c7b968b6ea2524e937ea60bbe5eddc1357ef283d2d84059d94d6265220b425 . . . . [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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