interoperabilita.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:5a:2a:47:96:c5:b3:a8:9a:7f:b5:41:a6:24:d4:6f:7e:ec 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=interoperabilita.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:5a:2a:47:96:c5:b3:a8:9a:7f:b5:41:a6:24:d4:6f:7e:ecSerial Number (int): 292018470105090114299955588623605152317164
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 54:6c:3d:a9:0d:f9:e6:f1:05:9a:60:1c:43:81:b3:78:04:69:d8:5b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 1b:5f:66:05:51:6b:83:02:0d:cb:67:91:e9:58:1c:ad:31:08:f6:3a
Fingerprint (sha256): 56:92:81:86:4e:9b:3b:7e:a3:1a:2e:01:39:76:2a:fd:30:82:8b:9f:be:27:f5:a2:8d:2d:fc:25:1f:77:3a:bc
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate interoperabilita.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for interoperabilita.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
interoperabilita.com
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Certificate
The complete raw certificate details for interoperabilita.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGYTCCBUmgAwIBAgISA1oqR5bFs6iaf7VBpiTUb37sMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA5MjgxOTM0MTNaFw0x OTEyMjcxOTM0MTNaMB8xHTAbBgNVBAMTFGludGVyb3BlcmFiaWxpdGEuY29tMIIC IjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA3oAgAaEqcuC1BDIGGcTiIpH7 12531jc28lbXbaGG00EW/1udyThrlMmHClW6UOzExHgYJ9rS48h5LTTyTGLCPbK0 A5mHzTDCWaUxKuMw9Ce+7jddSu7Hoe9zfeeip0D0PUePUuc27hBgozLlGPudnXV7 MjLHXGeaQMnlNOvNqiKu+Ve7DTGicT6QRux2V7n20BJscPZYKrRF1YbYggA8m0RM j92ShsDdKJT3zMnL/lui+4cAbJ5f4a9z3TBaR71GgCecyStl33WH/lypTDGmbxuL DIjZ2Fg/E92uMeapMDs5xvmpf3d1Rq39kr8CaTNSt6vZYQp/QMPZRgQjLtKvJgcj y5V+0imQBKVwrm94ja9dnQ9RzbevXfcbq+j/IYqqQyxt4hxCJUylLolaxhBDGNcQ Vc1DIuauL7Nq8/vsPI0ANVTsLr9xMbN8irepp2CBtBosFqqXzIuO2omPk7enbLeX NBmh0fS6rq4PdCDKDL41ULPaRFpEkyfwmc1E6C6WU8fCWLq+clQfAkBeJvtZMiuP I8wdgF+TbIioHEQhPDvWgGSx0XCvb2xDnQqlbbPhustfra6fcPeCct9wLdvM7m9H dn60T298WmAxEU1hV5CV5G/PzXhhwESoHS4KFRQsbpspv+KLyj8ubLpowl8/6ynT oYpqNZk9a60ATGzxGdUCAwEAAaOCAmowggJmMA4GA1UdDwEB/wQEAwIFoDAdBgNV HSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4E FgQUVGw9qQ355vEFmmAcQ4GzeARp2FswHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3 pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2Nz cC5pbnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2Vy dC5pbnQteDMubGV0c2VuY3J5cHQub3JnLzAfBgNVHREEGDAWghRpbnRlcm9wZXJh YmlsaXRhLmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAo MCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisG AQQB1nkCBAIEgfYEgfMA8QB2AHR+2oMxrTMQkSGcziVPQnDCv/1eQiAIxjc1eeYQ e8xWAAABbXmUvRIAAAQDAEcwRQIhAJSF+xtq21Y9XTqqLryMCupkF4i+8UbCw2Vz L8zVG7GtAiAzWD3xS/H408TMz9G7RG3MrzG+FXbDttudg0OGrODn0wB3AGPy283o O8wszwtyhCdXazOkjWF3j711pjixx2hUS9iNAAABbXmUvRgAAAQDAEgwRgIhAOGg +doD18NiGGRnH3lxe02Z4PKWX28oUYf+fW3As3tFAiEAoXv6mxY+1TA44PD6gEv7 DFksGm2+boCQyknelm9AT20wDQYJKoZIhvcNAQELBQADggEBAAZkKGB6R92ite/O qR/JXEHQBquSax79WbtBkPVIwMLTl+GDsv4KEh5KDE/RktsLtosRSABIkquP9Rxa ochCeGMSh32r9BLspC5DgV5UAJJXnDkZgMxQpcEKn6480HtJY8FL1C+iJ1SFkH17 j5BxZjbFLJhSSR5HXPCsZO6uFQXB06JSRWIJRna8zoLjtWHBdHDHCAzh+lXdqvW0 t7M9OeZOzMRAaxWk3bHxRQigu+2TfVCQ55mr296/ubTPbFaxsTAJjcT1QdO+FDqe 3/bUfl46Wrg0LH+0MKljT2uBG7tSfE1XReEj5iNI8C+rqhjfNj7COwKgqCn+bbUs Bfh4bCI= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA3oAgAaEqcuC1BDIGGcTi IpH712531jc28lbXbaGG00EW/1udyThrlMmHClW6UOzExHgYJ9rS48h5LTTyTGLC PbK0A5mHzTDCWaUxKuMw9Ce+7jddSu7Hoe9zfeeip0D0PUePUuc27hBgozLlGPud nXV7MjLHXGeaQMnlNOvNqiKu+Ve7DTGicT6QRux2V7n20BJscPZYKrRF1YbYggA8 m0RMj92ShsDdKJT3zMnL/lui+4cAbJ5f4a9z3TBaR71GgCecyStl33WH/lypTDGm bxuLDIjZ2Fg/E92uMeapMDs5xvmpf3d1Rq39kr8CaTNSt6vZYQp/QMPZRgQjLtKv Jgcjy5V+0imQBKVwrm94ja9dnQ9RzbevXfcbq+j/IYqqQyxt4hxCJUylLolaxhBD GNcQVc1DIuauL7Nq8/vsPI0ANVTsLr9xMbN8irepp2CBtBosFqqXzIuO2omPk7en bLeXNBmh0fS6rq4PdCDKDL41ULPaRFpEkyfwmc1E6C6WU8fCWLq+clQfAkBeJvtZ MiuPI8wdgF+TbIioHEQhPDvWgGSx0XCvb2xDnQqlbbPhustfra6fcPeCct9wLdvM 7m9Hdn60T298WmAxEU1hV5CV5G/PzXhhwESoHS4KFRQsbpspv+KLyj8ubLpowl8/ 6ynToYpqNZk9a60ATGzxGdUCAwEAAQ== -----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 292018470105090114299955588623605152317164 . . . . . . . . [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 2019-09-28 19:34:13 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-27 19:34:13 +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 'interoperabilita.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 907722797544435029587423424239287362819257976381472983737721410558032327535407436080777549927196725750103803168129120354563884594468413096878159819331837527400543994548601636224032083959834534648048022788979056657084227890771139689835266022505693148802067201077237398887158254181106035066743137507251917663645231075902054934069159301047246625667376649143834880528340312133253887280416890429546545704736629216200438837852297275185816579996729046886041484943170714895800776380144486505146259934937324783185684012321569129528100306185104576762055473622534980298511038890944823199523858050092298076834958098920501695665507196422756639333023727825310253739530898824721321457617996907029947117420811871842361850114718894594123636568402107817327070329695403197432363268605441104025421923922747143108129744553964673985547297273180717473399180240729570690434591734885287794334126550221216263317537107849115061045171747286654984126349881422373302556351445984530243267669797883999196464176857786962487080636770812296768052321701289300030712300630595074171569442056451320906787771825401191516244421655493974861936443984756521259629786612192173258230349400767331408067710135561648787810256082991917175885408427117499374846048404715908018643999189 . . . . . . . . . . . . . . . . . . . . [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) 546c3da90df9e6f1059a601c4381b3780469d85b . . . . . . . . . . . . . . . . [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 (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'interoperabilita.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016d7994bd1200000403004730450221009485fb1b6adb563d5d3aaa2ebc8c0aea641788bef146c2c365732fccd51bb1ad022033583df14bf1f8d3c4cccfd1bb446dccaf31be1576c3b6db9d834386ace0e7d300770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d7994bd180000040300483046022100e1a0f9da03d7c3621864671f79717b4d99e0f2965f6f285187fe7d6dc0b37b45022100a17bfa9b163ed53038e0f0fa804bfb0c592c1a6dbe6e8090ca49de966f404f6d . . . . [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) 00066428607a47dda2b5efcea91fc95c41d006ab926b1efd59bb4190f548c0c2d397e183b2fe0a121e4a0c4fd192db0bb68b1148004892ab8ff51c5aa1c842786312877dabf412eca42e43815e540092579c391980cc50a5c10a9fae3cd07b4963c14bd42fa2275485907d7b8f90716636c52c9852491e475cf0ac64eeae1505c1d3a2524562094676bcce82e3b561c17470c7080ce1fa55ddaaf5b4b7b33d39e64eccc4406b15a4ddb1f14508a0bbed937d5090e799abdbdebfb9b4cf6c56b1b130098dc4f541d3be143a9edff6d47e5e3a5ab8342c7fb430a9634f6b811bbb527c4d5745e123e62348f02fabaa18df363ec23b02a0a829fe6db52c05f8786c22