www.interoperabilita.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:2d:b2:d3:f0:71:44:dd:90:49:17:4f:66:aa:87:89:40:d3 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=www.interoperabilita.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:2d:b2:d3:f0:71:44:dd:90:49:17:4f:66:aa:87:89:40:d3Serial Number (int): 276887267341362236744885877151292937814227
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 78:44:4c:14:7a:bd:65:24:44:60:7c:dc:62:3d:08:e3:0e:57:df:d4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 2b:ee:96:fc:92:e1:ce:17:6c:71:41:a4:d9:f8:71:2f:e2:d4:10:08
Fingerprint (sha256): 30:d1:19:ba:80:72:49:68:e7:ce:9c:41:a3:54:08:7e:5c:bb:10:1c:b0:fa:ea:f8:a4:e9:fe:5b:c7:cb:e8:aa
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.interoperabilita.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.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
www.interoperabilita.com
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Certificate
The complete raw certificate details for www.interoperabilita.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGaDCCBVCgAwIBAgISAy2y0/BxRN2QSRdPZqqHiUDTMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MjcxMDU2MDVaFw0x OTEwMjUxMDU2MDVaMCMxITAfBgNVBAMTGHd3dy5pbnRlcm9wZXJhYmlsaXRhLmNv bTCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAM0gtz9wmbWmyx1yrxLF 0B54UTCMhZUFx/lhSq9BdsdATpmuxYZ0+OnwTk6i89TfhZaARDYZbb2ftTHtxTjg UNz4IyF0oQVvF8cBZWmucD25ysEojfkwdDJBODIrW1Hq+fCRsoipnKDZPgwafbnf CN7iCqvkd7Os/eNmFwpqYX4OnMl9SdpsOtlU3+Gv8lz73JAjbGzmwAmkD17YCvec lGsZ6XmUt6TBMlcmzdkAmOkVqP+w/4H/f2V9ZLFgioXOJIRhXBaI1G5a9enyIeu5 UdZwWn/8bBWFSwW684myU44cqQP4QN1vpL3IUi+d0dU5iSONmu9NawsJ9jYPXrSI WhNYX4xQWnycgekNYzqR8/r2R4yAV7nXckm6oa3IVFfSsAfkuG6e04TVsytjMl8M aEvKGN721PAJIT8gszlZlTQRqYQR7bx8iXTXGnW47RTfHZ2WSar3PA56cbfQAzCn GLlgKn+0Ocj6gOXxj78bntDmcdD1zCUyGWSIZi5SkraBQpKK0hMpPbz2eW0LQvhE novbP5+I0J0x7K+ErzmUVeFGBq/gEUFg+1QXhEeyigeJs/MtpZIrGrDC5sliqEy8 GME8x+KgTAMgSvdEIkng7Qj2+XclWhxm+JkT5k4PxuLCA4zsnQbhkcZDu40IQxbO wK/diO5d+wXxGcd5qm7Q1RkdAgMBAAGjggJtMIICaTAOBgNVHQ8BAf8EBAMCBaAw HQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYD VR0OBBYEFHhETBR6vWUkRGB83GI9COMOV9/UMB8GA1UdIwQYMBaAFKhKamMEfd26 5tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDov L29jc3AuaW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDov L2NlcnQuaW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wIwYDVR0RBBwwGoIYd3d3Lmlu dGVyb3BlcmFiaWxpdGEuY29tMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQB gt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3Jn MIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHcAb1N2rDHwMRnYmQCkURX/dxUcEdkC wQApBo2yCJo32RMAAAFsM0m5GgAABAMASDBGAiEA2S0KBP/t3deEHiU+8zgdqMXX lsQPxBec9KhKyWTQt6gCIQCyk/4i2mjKnR3eh47TPB0nCzLb39jHVF8anbIVDw22 HgB1ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLcpMMM9OVFR/R4AAABbDNJuD4AAAQD AEYwRAIgPVw28sWdM/Qt54kNB4QmMgifo570ZBuSNdMQRhnGDHYCIC/jKT85IS0o I3D2f00nY5SmNUQFBitx3Dg19IbevAQvMA0GCSqGSIb3DQEBCwUAA4IBAQBU8AnI tdbYDewujd/V8ca7grUqHGQTrykmDZr8XpvKqVo2funZTjAGdIAZ2RD2Jy09NtI2 ct4coQdfXTlgQs4JzDD8T08FM2EdfiP8HwL96zT3GPvpOO+QJkn4Uep2BhAbIQAT p/9G3VZzEo801CKgKs8ZEiBo4iLnj1EX5i88Glx0MkSfADyEeJY5iq7Aa/Uo0GJF K2fStrD8x8VKSNFC0LfoRE6UwlRBd0L3IzQ5z9V020Vybh5KAj/MPIlLXev/2qa4 AL1pCvyb4E9oqmKlHTq6WXBJ9JbEMM2xxKIcV4BCEOqxf8fdGfNzTgwf2/iN8b7z wVkvE9wL5nDWT0Bz -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAzSC3P3CZtabLHXKvEsXQ HnhRMIyFlQXH+WFKr0F2x0BOma7FhnT46fBOTqLz1N+FloBENhltvZ+1Me3FOOBQ 3PgjIXShBW8XxwFlaa5wPbnKwSiN+TB0MkE4MitbUer58JGyiKmcoNk+DBp9ud8I 3uIKq+R3s6z942YXCmphfg6cyX1J2mw62VTf4a/yXPvckCNsbObACaQPXtgK95yU axnpeZS3pMEyVybN2QCY6RWo/7D/gf9/ZX1ksWCKhc4khGFcFojUblr16fIh67lR 1nBaf/xsFYVLBbrzibJTjhypA/hA3W+kvchSL53R1TmJI42a701rCwn2Ng9etIha E1hfjFBafJyB6Q1jOpHz+vZHjIBXuddySbqhrchUV9KwB+S4bp7ThNWzK2MyXwxo S8oY3vbU8AkhPyCzOVmVNBGphBHtvHyJdNcadbjtFN8dnZZJqvc8Dnpxt9ADMKcY uWAqf7Q5yPqA5fGPvxue0OZx0PXMJTIZZIhmLlKStoFCkorSEyk9vPZ5bQtC+ESe i9s/n4jQnTHsr4SvOZRV4UYGr+ARQWD7VBeER7KKB4mz8y2lkisasMLmyWKoTLwY wTzH4qBMAyBK90QiSeDtCPb5dyVaHGb4mRPmTg/G4sIDjOydBuGRxkO7jQhDFs7A r92I7l37BfEZx3mqbtDVGR0CAwEAAQ== -----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 276887267341362236744885877151292937814227 . . . . . . . . [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 2019-07-27 10:56:05 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-25 10:56:05 +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 'www.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 836848396707401189406528495077601201934937942024040597102762524099372888738608020341246139477430768764292885733839794993430019947884152957257528003696538356734835039031024033012980114449360636667724701248963361089752236912815993226339847335086186342777201133136523688127087498322636087494571152387098021476557773033886747841262256574094791447500481430210344951724003817101016766690487121640340350095387223322991677918758848833373848376672756659150088221221794021982063184383460798281446216204211835937265824647972271937249775262237165238501766915714899757184000488471220751624792410850957837378814765176885913084809298635286850476742701150768287208046682622378211582688643240808689496706164962696972729406112069592853188974632479834366445708863526101016154677608601112172811225911537344157991219742617243823261382051046035816783778367507839792614309055999235299449420571823140183450535141131103957307464667885714582103919552939984994535410442012873542657617595030710207476681524282402837638890505202725701768566539120679093022724333247135565762353276917904340702419790666925387421431716442579771863531040580526228616239477002579877677041497617574004085616610654810058409547452696612288231448022248906432356245367293101727745108678941 . . . . . . . . . . . . . . . . . . . . [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) 78444c147abd652444607cdc623d08e30e57dfd4 . . . . . . . . . . . . . . . . [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 (28 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016c3349b91a0000040300483046022100d92d0a04ffedddd7841e253ef3381da8c5d796c40fc4179cf4a84ac964d0b7a8022100b293fe22da68ca9d1dde878ed33c1d270b32dbdfd8c7545f1a9db2150f0db61e007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c3349b83e000004030046304402203d5c36f2c59d33f42de7890d07842632089fa39ef4641b9235d3104619c60c7602202fe3293f39212d282370f67f4d276394a6354405062b71dc3835f486debc042f . . . . [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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