www.interoperabilita.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:aa:22:c1:e4:bc:0f:cd:4e:d1:6f:1f:9b:7f:4b:b7:01:f3 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): 04:aa:22:c1:e4:bc:0f:cd:4e:d1:6f:1f:9b:7f:4b:b7:01:f3Serial Number (int): 406343346608040084399091172866814702453235
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: af:ef:b2:9a:33:69:7c:34:b6:8c:ab:4f:5f:d0:e1:27:75:15:13:51
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): fd:1c:91:17:67:6d:ff:36:dd:e7:50:60:75:36:3d:17:b5:c4:7d:9e
Fingerprint (sha256): ba:99:03:98:e7:77:27:77:38:b1:8b:70:af:7d:ab:cc:96:77:55:d8:98:86:e3:87:3b:13:b8:33:c0:45:48:58
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----- MIIGZzCCBU+gAwIBAgISBKoiweS8D81O0W8fm39LtwHzMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTQxMzIzMDhaFw0y MDA1MTQxMzIzMDhaMCMxITAfBgNVBAMTGHd3dy5pbnRlcm9wZXJhYmlsaXRhLmNv bTCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBANZ3sEvcYaFoCRqkCf+b 47bPm/p2ItGNkJxPGDJv38SbksaVev2gJFDFu8GUQN6ycXJ0XPICCJNTiktdkryY qyg/GokMvIkYGW93e1tgCR4oHf10DnqKECJ25vePvzGxS8hy9ANXw0ivyUkF6ogp hFsAp6mCvP8Q8V6+DlW9gzXNIPXz4Y9a/4QZqJsnKt3AiXeoUvrFXSz8BcM6nQYt adP94EmjURlpvvXLnB1edTxSHwmaLImLZ1Yf+dkUcbVnB3dmva+ZfmhWzy6dr4dw Q4DMGext/f7L9X4PwVHb1QoR72oF5A5D+nlDjjVsnBh2qnY6lkeqDkfNVh6UCL6R EUVOADozE5vVQHwkEFVJ8vQYymss+5m+xx1zyaQ6lblLk8HPAubumsD9jxFa/Zxv +95y8n5dUolqZevipWjx0vNeIO20kPf0GSxw1e0Ecs+cx8UImTUUc6O8HgpDl51A M48dwbMNg90dgSHhr4pCT7pMRrpyfHOubCBOZqJRiZC1JJ6gre41OC0p9oUvDRyw be6AinHcD5/oLL4XwLS8qPIWz6yhOWNDuPM1Co8Yeg8NgScJ5s6Df68I1HFBEsNf yNhDEHQbbD87zWngCZfUnbjPEcE40lGy/9qg4+2fIhUGwaDFSZr69vWSncLwB4DU Rk29+szd69K12o0zfGHpmEj3AgMBAAGjggJsMIICaDAOBgNVHQ8BAf8EBAMCBaAw HQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYD VR0OBBYEFK/vspozaXw0toyrT1/Q4Sd1FRNRMB8GA1UdIwQYMBaAFKhKamMEfd26 5tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDov L29jc3AuaW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDov L2NlcnQuaW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wIwYDVR0RBBwwGoIYd3d3Lmlu dGVyb3BlcmFiaWxpdGEuY29tMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQB gt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3Jn MIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDvAHYAsh4FzIuizYogTodm+Su5iiUgZ2va +nDnsklTLe+LkF4AAAFwRBTzbAAABAMARzBFAiBdojd0kGdnrEHagwHhgOh+Bium 4RUjsrF6eZ9Ny3lr3wIhANrNVnuLOGm78vBtIf6m+yzMMpQkeRalwRhTxtHhssAw AHUA5xLysDd+GmL7jskMYYTx6ns3y1YdESZb8+DzS/JBVG4AAAFwRBTzdQAABAMA RjBEAiAynIOUQO2gt9T80QjOBUtR8oAue8/z4rMU+dNS3tBs9QIgCzN7LBeZCarC GMg3ny4fWJg3dGO65FhvZgNgp3XxgDEwDQYJKoZIhvcNAQELBQADggEBAGQkpkLK pMTkb8dDWQajm5tu9E0r75q0LMDcpr0Vq9tos/5cMWuwbS7UGuB0ooLZSY19CkuA kCtFd6pLRHR4GJGzNo5/NTMetidhPoS1zGBWINNeHU6y9RfkLJSLRIGf15Pss6vi C+l3CViHdfY1axVNr5boqqykonTCIafv9JCIunQGqY7t0yESQcA5ehHKQcRzCdeO cwJbc9IUI7/FtPc84Cbl+hJBFXiMWCT0Nmc4IRWnrgnZ3t/nnt6MliLos3oxrJH6 OfC4HIBIRfxfhGDrEfiWll6Qw0WcHEZVulVJl6OQghLEzj4Q6kmiISqevZRRpFN0 88z8Q2kK8mnP9cQ= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA1newS9xhoWgJGqQJ/5vj ts+b+nYi0Y2QnE8YMm/fxJuSxpV6/aAkUMW7wZRA3rJxcnRc8gIIk1OKS12SvJir KD8aiQy8iRgZb3d7W2AJHigd/XQOeooQInbm94+/MbFLyHL0A1fDSK/JSQXqiCmE WwCnqYK8/xDxXr4OVb2DNc0g9fPhj1r/hBmomycq3cCJd6hS+sVdLPwFwzqdBi1p 0/3gSaNRGWm+9cucHV51PFIfCZosiYtnVh/52RRxtWcHd2a9r5l+aFbPLp2vh3BD gMwZ7G39/sv1fg/BUdvVChHvagXkDkP6eUOONWycGHaqdjqWR6oOR81WHpQIvpER RU4AOjMTm9VAfCQQVUny9BjKayz7mb7HHXPJpDqVuUuTwc8C5u6awP2PEVr9nG/7 3nLyfl1SiWpl6+KlaPHS814g7bSQ9/QZLHDV7QRyz5zHxQiZNRRzo7weCkOXnUAz jx3Bsw2D3R2BIeGvikJPukxGunJ8c65sIE5molGJkLUknqCt7jU4LSn2hS8NHLBt 7oCKcdwPn+gsvhfAtLyo8hbPrKE5Y0O48zUKjxh6Dw2BJwnmzoN/rwjUcUESw1/I 2EMQdBtsPzvNaeAJl9SduM8RwTjSUbL/2qDj7Z8iFQbBoMVJmvr29ZKdwvAHgNRG Tb36zN3r0rXajTN8YemYSPcCAwEAAQ== -----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 406343346608040084399091172866814702453235 . . . . . . . . [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 2020-02-14 13:23:08 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-14 13:23:08 +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 874951202125691853077770895860120508627978077495882164558935441884017002985916592539784399766532514295964679176348785149515903155613203255694472042164230071222244666715437043610514624567575900249480969374108297007090986246135437755594120889330351768725223635843570754585514553758542079034826858409848245771946333837396815973518164235438485751926669913309368383063186475330465260495280164643418009836450900159372317161554674149180376450834862692282349130992423972088157455107429933822641463712673194827847989240177073744950981362203007855280146114914996873573916185933686175927829485144577622154403698712178427545010719087196852675899701566393306619848101106869772113423065801793049185033190147669832901294080717696726457061728234553920182343384042449171789891087811443156684084835999035117703791401126922790427168828503098946588955448846270928585434473740109714816730899881996435201102860850219413787168352756465868576150146622025542583809467095687811511563839282874932565542535237870588475802609720439033215525041258152510280132467386176357452212822912737403405837950779332140860704195000838055249899015331045655504411168102937563998574892493569677280279247306222508696959426394321113829802220638997387824678564119103255810126924023 . . . . . . . . . . . . . . . . . . . . [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) afefb29a33697c34b68cab4f5fd0e12775151351 . . . . . . . . . . . . . . . . [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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001704414f36c000004030047304502205da23774906767ac41da8301e180e87e062ba6e11523b2b17a799f4dcb796bdf022100dacd567b8b3869bbf2f06d21fea6fb2ccc3294247916a5c11853c6d1e1b2c030007500e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e000001704414f37500000403004630440220329c839440eda0b7d4fcd108ce054b51f2802e7bcff3e2b314f9d352ded06cf502200b337b2c179909aac218c8379f2e1f5898377463bae4586f660360a775f18031 . . . . [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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