www.interoperabilita.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:9c:4f:32:b8:55:76:5d:4b:55:b9:b2:4a:78:9a:20:46:af 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): 03:9c:4f:32:b8:55:76:5d:4b:55:b9:b2:4a:78:9a:20:46:afSerial Number (int): 314526179400191468238137774430714096273071
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 0b:91:9f:94:9d:70:d6:d5:b6:70:d4:09:96:8a:63:aa:49:71:e4:ac
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 9e:cc:d7:f1:20:a1:12:21:a7:f4:32:40:b7:07:ff:25:a6:5c:7d:fb
Fingerprint (sha256): 74:bc:31:ff:78:a8:7b:88:d8:f6:39:18:a8:b2:5c:5e:5f:46:32:92:8d:4b:13:bf:44:6c:22:9d:e2:34:84:79
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----- MIIGaTCCBVGgAwIBAgISA5xPMrhVdl1LVbmySniaIEavMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MjcyMDE5NDdaFw0x OTA4MjUyMDE5NDdaMCMxITAfBgNVBAMTGHd3dy5pbnRlcm9wZXJhYmlsaXRhLmNv bTCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAMx3v+FAO20FfZYuMpGP iEO0HUDem+9wnncyseDSkOjhOInk9NTGHD4gSK09uVgi3xHCOIB/5XWdngIGv5CF DkNprADemOrFpsn3FPGnv8Zn+gnkdk+6wkJ6+Z/CIotaFiYuYN1eTj9cD1EcW3BZ MH55eFNJ37q/t0aLY9I6423KMO8QaOnSsFNm52aPT2cs1P6d65mES/Tpv46lBHi0 82JNmJF6cTtvYqrvw0zuCvcqncKAWgx7ppUEa01SxRwEkxS6nkzB7MoZQnTmvAq8 ZiEkg30ZhYoXI3wgVQLY+zyLyMn2Lmwhbv2sTI1gu+kWGvP39oxrE66962RksU13 24mQOy/+UNBqstSZATj3rg874RNZDc1Vf/FaZ8AJTEkH4LGuYtF2kFpr2Mkryjqx dvE5jSWyqGTNFfR5nCGnEQMFMrFZ3fPeaTwFQQtMd5te+dqlOFAwNNXKLcdHdP6s XheJZlRMjMo4Asl29F3P4Wtvs0P59OoyACMMGV5cDOS6+SFVtJEiFrz+25ujNw1m Ilzw+P9V6DQFEnRrD0LDy94QR3ll8m0/UBj0vGGhDMXBg3TKaVfc1LwukmCCTcc4 ZdWWSmAyEtpdXKZe/CekMG0TKtQ4NKZyvtQsp5dgzwD2jnf0oWXOtCnNljJQxg4G tMoe+YlZN0rxfuR6f1UzTij7AgMBAAGjggJuMIICajAOBgNVHQ8BAf8EBAMCBaAw HQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYD VR0OBBYEFAuRn5SdcNbVtnDUCZaKY6pJceSsMB8GA1UdIwQYMBaAFKhKamMEfd26 5tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDov L29jc3AuaW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDov L2NlcnQuaW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wIwYDVR0RBBwwGoIYd3d3Lmlu dGVyb3BlcmFiaWxpdGEuY29tMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQB gt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3Jn MIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHcA4mlLribo6UAJ6IYbtjuD1D7n/nSI +6SPKJMBnd3x2/4AAAFq+ynhTwAABAMASDBGAiEA4WkZ5n4IGTxTUdRFXgON9los XYZFO4FaBc+G7q0/jtICIQDKESTK94jyAl/aCZjD5g4d7tRrQDbCL85C2h/NfVoI swB2ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLcpMMM9OVFR/R4AAABavsp4UQAAAQD AEcwRQIgcJHiC3koFmXC6Oxf3icXsE0pNJ9QAYVSl5OePTpNGKwCIQDvyPyBSoOe 6gfRFKc0zYEy1NRkVVKK2eXi+y5xLeQ4WDANBgkqhkiG9w0BAQsFAAOCAQEAnDl7 /ADeoqMXMdGiW43Ng/k/8gjJD5ok4BjEOUncWX3ByfpQslai8d4eNXMs35TE6RkX 5pHjBJPZWpGadit0HT4D5e7W2Sp9W93MBQu8MFCMKM6jJtxNUZdvGJ3khBIF/Yq0 hHJe6hRosU3XvkZQSSZ9Id8aA8L6INbkxMxMoSQm4JkQbcri2VPPjZBz5DoiGGGI VXhZBEIqs+lnaoEC1LwcGappkCAbkgUO3Ij3xJWRBymiUPJLqAWLL5EkNvlZX6p0 3d2/s5DA3zqxB6Ps6yVT/B+cbENAA3h7Wn+Hx9WO0FikRSu35Z1Cq2m9y4Hdnlyv a9Bk4vHDewhwzcpyaw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAzHe/4UA7bQV9li4ykY+I Q7QdQN6b73CedzKx4NKQ6OE4ieT01MYcPiBIrT25WCLfEcI4gH/ldZ2eAga/kIUO Q2msAN6Y6sWmyfcU8ae/xmf6CeR2T7rCQnr5n8Iii1oWJi5g3V5OP1wPURxbcFkw fnl4U0nfur+3Rotj0jrjbcow7xBo6dKwU2bnZo9PZyzU/p3rmYRL9Om/jqUEeLTz Yk2YkXpxO29iqu/DTO4K9yqdwoBaDHumlQRrTVLFHASTFLqeTMHsyhlCdOa8Crxm ISSDfRmFihcjfCBVAtj7PIvIyfYubCFu/axMjWC76RYa8/f2jGsTrr3rZGSxTXfb iZA7L/5Q0Gqy1JkBOPeuDzvhE1kNzVV/8VpnwAlMSQfgsa5i0XaQWmvYySvKOrF2 8TmNJbKoZM0V9HmcIacRAwUysVnd895pPAVBC0x3m1752qU4UDA01cotx0d0/qxe F4lmVEyMyjgCyXb0Xc/ha2+zQ/n06jIAIwwZXlwM5Lr5IVW0kSIWvP7bm6M3DWYi XPD4/1XoNAUSdGsPQsPL3hBHeWXybT9QGPS8YaEMxcGDdMppV9zUvC6SYIJNxzhl 1ZZKYDIS2l1cpl78J6QwbRMq1Dg0pnK+1Cynl2DPAPaOd/ShZc60Kc2WMlDGDga0 yh75iVk3SvF+5Hp/VTNOKPsCAwEAAQ== -----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 314526179400191468238137774430714096273071 . . . . . . . . [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 2019-05-27 20:19:47 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-25 20:19:47 +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 834155731528454290842998904648357701096715091032755000853669897977146693683292565522996319168222101550582250105473306807635969854325110075401516094250474863458594994940043721368541923850441665007302205703307627682479168675771733858325591677059563934071141407956084233847767307835752460487809781034924263812710175888813705437007220543286494404669896900848892386622081833472828425441770399254345952655923601071895561838484350063266127825295243930468751192009201141735822652446713584252644153618541676155354025070043881815720201468140799964723513612635839977783620170658913986822113036122819395135344177422603067863582116077903915165651615187347083893635286979297785461227675457706783535512266395556633928437639452167852711812922849906528473079645531027258769182454994684600636530322886717532947776547772832979540970393511822058161071028679913842980615208513871503129034612209485636112397070143903396717006292562116244143217730818566866939914056240938494344856120395549048333166815908734502284505363505622963896270138188511201480807166510074070353834464420401722023569364946557442943084235571883778921748798935182560615088169414698226099718828673316122052461786742290894059814889888024578111504001985111203643011435696133097348980943099 . . . . . . . . . . . . . . . . . . . . [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) 0b919f949d70d6d5b670d409968a63aa4971e4ac . . . . . . . . . . . . . . . . [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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016afb29e14f0000040300483046022100e16919e67e08193c5351d4455e038df65a2c5d86453b815a05cf86eead3f8ed2022100ca1124caf788f2025fda0998c3e60e1deed46b4036c22fce42da1fcd7d5a08b3007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016afb29e144000004030047304502207091e20b79281665c2e8ec5fde2717b04d29349f5001855297939e3d3a4d18ac022100efc8fc814a839eea07d114a734cd8132d4d46455528ad9e5e2fb2e712de43858 . . . . [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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