www.giusto.co
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:f0:89:6f:73:42:0f:1e:34:8b:6e:b0:4b:65:07:68:2f:e1 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.giusto.co
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:f0:89:6f:73:42:0f:1e:34:8b:6e:b0:4b:65:07:68:2f:e1Serial Number (int): 343187308774390643948476776886891759284193
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 7d:9c:30:92:d1:6d:67:d8:2f:92:00:22:ba:58:c1:eb:e8:6d:5b:38
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): ca:f5:ef:87:c3:be:54:b8:16:b5:19:6e:94:7a:d6:68:ba:76:29:d7
Fingerprint (sha256): 6c:14:56:60:3d:df:96:99:af:39:8e:44:e9:11:48:46:8d:5f:6b:18:33:a0:24:41:f1:f3:68:f2:03:b4:1a:c9
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.giusto.co
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.giusto.co
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.giusto.co
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savino.co
www.designschool.co
coconutstory.com
www.giusto.co
www.filiberto.co
www.europeanhighart.com
www.terlizzi.co
giusto.co
www.giusto.co
giusto.co
www.giusto.co
global.market
hotelvictory.com
www.tawana.boston
www.mrdeep.co
newjerseyprobate.co
livekasyno.com
soreal.co
bitnew.co
fiorenzo.co
hava.limo
www.tuqr.com
Certificate
The complete raw certificate details for www.giusto.co in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUjCCBTqgAwIBAgISA/CJb3NCDx40i26wS2UHaC/hMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MjcyMjQzMDJaFw0x OTA4MjUyMjQzMDJaMBgxFjAUBgNVBAMTDXd3dy5naXVzdG8uY28wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDOkrn46OR6AA7heqSxnaeLXfw34wVJlzWY OO7mSUuE+4VAotBauSSzid0r/RjjdPjNJtrLHYgRvV9+cZYDGAEbuhALr0BB2lYc Q3BI1CNpUZZaV423HYycq68ZsxNLkJXawK6WYi8QSI5dtO3S6WlFD6oCL6cT2wVj 5nv45Ebx3G2oxGvJqViVoK9gzWjYb3oThL76+QTvkz9uP3oGuCXPbjmslwIcNLFf mrovg8FS79T/OHr/c30EoRK2tF2n7GAsHKDikHA2BkY37o4jj7f37B83gSwi7rF/ C4AF2IbBcBKZTDncdBm/659gaQcKlOY7d+EdS6EI0Z/pYzIwntkwHIkxZDah8+hz 07nQ2r3NFRw8xKDVnHRzMBRrxPUgzQIKz/yTu30P4oLmiPaBperkjm2t7UcOF6pl SmHql9QynTUCjpsERprNOPErA7pKZKAG8Or2Kpjw3jBgbLOde06+on/y7gsgCLlt G3KVwEMN8RcsEDz5dJWPcXaoAIO08ufdhVWOkSuwm+fMZiQEnBzsMI1fF8MpOL8i Y6OAg0Jk9yapiUn9iW/det3PDSw0bNiR4SV/WL6YaLJgODqG9syQOIcD2AulAsS9 a8ho63dijtcmFZ/Rtd7Kp0RISbLpPQ8J3mMpXcE7alJbVywakf8aSOLPAjHyCix8 PgQtFvYNYwIDAQABo4ICYjCCAl4wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBR9nDCS 0W1n2C+SACK6WMHr6G1bODAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXd3dy5naXVzdG8uY28wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQCBIH1BIHy APAAdwApPFGWVMg5ZbqqUPxYB9S3b79Yeily3KTDDPTlRUf0eAAAAWr7rQrDAAAE AwBIMEYCIQD1YBPjR7SQRaZidrNpihroC1go9cnJRTBoR1/xOLVRlgIhANiJLZEm gfYGIT/DHZ8JNqGRKqlO1Wa9sdzRWMD6WnSxAHUAb1N2rDHwMRnYmQCkURX/dxUc EdkCwQApBo2yCJo32RMAAAFq+60MJgAABAMARjBEAiA1A+6tGAmAvhvSC+ubbW4m FgcD0tojGcM5kHCxmJUmFwIgJl56FBaRT/aYvv3nZEsNYocdyJJryLn81dc/yQ2h sDQwDQYJKoZIhvcNAQELBQADggEBAF19RXUXDwgerW3FP7i7n5+dLinnv+5TJhvp Cw/1MZriH0xh6ywsoPfFJf2tvU9dRgud0d4uYbJZHOW4i6mNkmuyk291ab0UEkUE cJyYPeCa18mmASPiYyBDm54cxtpSoM7M5rOFI8SdvlbKz/O3HPclYsCdobDyFr2T 8vaIdk6Q9jS1gnPcq98kKr4sLzOcVTuA/bxGbKIxC5vv/L2gk2yd2fkT11ig3ZfW DilR1DYLcbrsTarzWWN7B1BNZ4F4v5Rw1NhwdmO+V9YLWb8XTY52xXKZ5tW7vZWo kHYI5DOPGCQyRJg0UzMh1eiVea4+CyxVFoZayhDhdpqdE7LKucg= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAzpK5+OjkegAO4XqksZ2n i138N+MFSZc1mDju5klLhPuFQKLQWrkks4ndK/0Y43T4zSbayx2IEb1ffnGWAxgB G7oQC69AQdpWHENwSNQjaVGWWleNtx2MnKuvGbMTS5CV2sCulmIvEEiOXbTt0ulp RQ+qAi+nE9sFY+Z7+ORG8dxtqMRryalYlaCvYM1o2G96E4S++vkE75M/bj96Brgl z245rJcCHDSxX5q6L4PBUu/U/zh6/3N9BKEStrRdp+xgLByg4pBwNgZGN+6OI4+3 9+wfN4EsIu6xfwuABdiGwXASmUw53HQZv+ufYGkHCpTmO3fhHUuhCNGf6WMyMJ7Z MByJMWQ2ofPoc9O50Nq9zRUcPMSg1Zx0czAUa8T1IM0CCs/8k7t9D+KC5oj2gaXq 5I5tre1HDheqZUph6pfUMp01Ao6bBEaazTjxKwO6SmSgBvDq9iqY8N4wYGyznXtO vqJ/8u4LIAi5bRtylcBDDfEXLBA8+XSVj3F2qACDtPLn3YVVjpErsJvnzGYkBJwc 7DCNXxfDKTi/ImOjgINCZPcmqYlJ/Ylv3Xrdzw0sNGzYkeElf1i+mGiyYDg6hvbM kDiHA9gLpQLEvWvIaOt3Yo7XJhWf0bXeyqdESEmy6T0PCd5jKV3BO2pSW1csGpH/ GkjizwIx8gosfD4ELRb2DWMCAwEAAQ== -----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 343187308774390643948476776886891759284193 . . . . . . . . [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 22:43:02 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-25 22:43:02 +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.giusto.co' . . . . . . . . [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 842744926875240516820175637665368176576547009851169836004251372754262255107266328875164341901047389791838022555390856676712474806500544508789837326695713644737687294570059169721254493423210726620144833264695176830887024267310423209628699503522206973130397987923478510540884983006738939728231210787216891339788364960042822945732737222035559723134830116698460208121713654728156264923422598583602719659935904971763941378611613223561332493557871398017544078011500464652687920021969517620627309606907367011337512431802711497780468130041923697609298951696736378537727083958446142570311019193192938642120525037515748351246053686061860049978148424755410306290977860755174526313075131406874131924727418438357056421813953310530693532669515340368716783737297424184451125455037807817043866791405647618393973053628795546643869187071682664989740190075587023349343733149529991591617609589228741575173145152512852639087628200117995503773110721187549825940004959352229684428310601264911608975045845743667089349462059959457764476118670452272862130400560308989753047434201160037577245592649294431993048505561674829667301072949378868475265204006949843169275513668264085565975322897646721201502958488341774026853234999515486247573230245732137920055610723 . . . . . . . . . . . . . . . . . . . . [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) 7d9c3092d16d67d82f920022ba58c1ebe86d5b38 . . . . . . . . . . . . . . . . [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 (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.giusto.co' . . . . . . . . . . . . . . . . [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) 00f0007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016afbad0ac30000040300483046022100f56013e347b49045a66276b3698a1ae80b5828f5c9c9453068475ff138b55196022100d8892d912681f606213fc31d9f0936a1912aa94ed566bdb1dcd158c0fa5a74b10075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016afbad0c26000004030046304402203503eead180980be1bd20beb9b6d6e26160703d2da2319c3399070b1989526170220265e7a1416914ff698befde7644b0d62871dc8926bc8b9fcd5d73fc90da1b034 . . . . [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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