percustudio.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:3f:ee:9f:c8:65:db:6b:46:fc:17:85:62:99:db:3b:90:74 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=percustudio.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:3f:ee:9f:c8:65:db:6b:46:fc:17:85:62:99:db:3b:90:74Serial Number (int): 283091832814049052205112625603530762981492
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: ab:29:61:e0:ec:58:15:54:fa:23:40:7d:97:11:c4:b8:cf:30:11:8d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 8a:14:8d:07:32:af:22:02:e3:bd:14:8a:ac:b6:ed:f3:ec:31:fb:31
Fingerprint (sha256): f5:a6:c8:46:28:83:8f:55:cb:2b:e7:48:0c:ca:df:97:87:9c:1f:13:8b:62:4d:7d:fd:73:d2:6a:90:c4:0b:ac
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate percustudio.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for percustudio.com
Public Key Algorithm
RSA
Key Size
2048
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
percustudio.com
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newsletter.percustudio.com
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newsletter.percustudio.com
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newsletter.percustudio.com
percustudio.com
*.percustudio.com
percustudio.com
percustudio.com
percustudio.com
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percustudio.com
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newsletter.percustudio.com
percustudio.com
Certificate
The complete raw certificate details for percustudio.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFVTCCBD2gAwIBAgISAz/un8hl22tG/BeFYpnbO5B0MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MjQyMjE3NDBaFw0x OTA4MjIyMjE3NDBaMBoxGDAWBgNVBAMTD3BlcmN1c3R1ZGlvLmNvbTCCASIwDQYJ KoZIhvcNAQEBBQADggEPADCCAQoCggEBAK9cjpnOvna4QhTXvC7cNMjtZSZ49Uk4 Me1+oFRh3SullrWC7JlYLavXdao8UFI7SlU7dDgAU8IknkX7K4/k7nLhPEJ906xx AZ/CaSRSoLX0BPPlHzBIpi7uh+cNSm84oUJHJZEG+kc4LNwIwLPy6xwH1dZrL8Tf r+LEqjtB5SzKKhB29jYkR/oL2oV0KFOpKFgkSJIDsRVOTE+Sl7dX1RljtSfywUd4 4bJWLxnk1iB5IgTCGLkhupHIp47ofoZz8TVyGacG8sVvgX9FtHdRJsyRZ++0gTRJ /EiBwaVSj7VwarqDz8Bhf66h6ldPs1N1Dk9Hq2j0ZADiS5Xwanu5qG0CAwEAAaOC AmMwggJfMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYB BQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUqylh4OxYFVT6I0B9lxHEuM8w EY0wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEE YzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQu b3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQu b3JnLzAaBgNVHREEEzARgg9wZXJjdXN0dWRpby5jb20wTAYDVR0gBEUwQzAIBgZn gQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5s ZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQCBIH0BIHxAO8AdgB0ftqDMa0z EJEhnM4lT0Jwwr/9XkIgCMY3NXnmEHvMVgAAAWrsIrv8AAAEAwBHMEUCIQD9JOft Sww1kLZna0QWrIXMcAS73LYOv/wbr3bxqPtYVAIgJSx9Vn8BD+TYMuOA8QAeZJOa vNY/wgyoJ2ZAGyeTvYcAdQBj8tvN6DvMLM8LcoQnV2szpI1hd4+9daY4scdoVEvY jQAAAWrsIrv6AAAEAwBGMEQCIAaPWaXsZXlWxedzhvkhoJ1sIpJO8cdXHrCGyhJX hfMgAiAocwnqIlUdGnKtYcqZPwUmDoOXte/DCY2/XXEzHQPbxTANBgkqhkiG9w0B AQsFAAOCAQEAdyyF9JAQ/K+ibVJwrvyP6ai5NSEkN+VlaTGzZG/jOOpn1yaPrRx0 J7WYt8wVrb7ATKba4XB2KhfHeyvSQ3SCSOWDZCuVz3pER1LbMbf5E2umDcicVaHS eOFdM4Y9STtA7GKhgwCpTr7KjOsVnvThhUwk0iKYgRsxhdvgROIr8nd8S+PxmYOr AWEoUP4qwnwMjE+vx0ZgspJ1JYzDfsIk1Yq0T0jgBjbXLXkkNjCvqfgb3NPh7dWK KEiXz7BX2ekLNv4U1ya20i27nMHQhVTZWpg2dQ4BXmjR4KxJhepqmjNpta5sTjn1 SiGSDLMvend7JzJV6xXQuQQ2vePDWS+xFg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAr1yOmc6+drhCFNe8Ltw0 yO1lJnj1STgx7X6gVGHdK6WWtYLsmVgtq9d1qjxQUjtKVTt0OABTwiSeRfsrj+Tu cuE8Qn3TrHEBn8JpJFKgtfQE8+UfMEimLu6H5w1KbzihQkclkQb6Rzgs3AjAs/Lr HAfV1msvxN+v4sSqO0HlLMoqEHb2NiRH+gvahXQoU6koWCRIkgOxFU5MT5KXt1fV GWO1J/LBR3jhslYvGeTWIHkiBMIYuSG6kcinjuh+hnPxNXIZpwbyxW+Bf0W0d1Em zJFn77SBNEn8SIHBpVKPtXBquoPPwGF/rqHqV0+zU3UOT0eraPRkAOJLlfBqe7mo bQIDAQAB -----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 283091832814049052205112625603530762981492 . . . . . . . . [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 2019-05-24 22:17:40 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-22 22:17:40 +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 'percustudio.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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 22137344943816378650796093671433900834607230753892329557475897466623479300742267452941217343869091707515100692973497627153367632707801254404637486691479151246489854165351941654561636204968683891022440167694863556985038812398742313258454610752168841826177460706431779770434742559903035843510932910474829205880020960366745671928495803070386683522693102316111739374686095423265561103531854190373008631140970263771284541531888015351977770446603562946666727066294023972729255969715877705966491660851871483872307012551322364417021370951839665986429774322246355562718634022982110610332408273771362126739305497957204099704941 . . . . . . . . . . . . . . . . . . . . [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) ab2961e0ec581554fa23407d9711c4b8cf30118d . . . . . . . . . . . . . . . . [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 (19 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'percustudio.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) 00ef007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016aec22bbfc0000040300473045022100fd24e7ed4b0c3590b6676b4416ac85cc7004bbdcb60ebffc1baf76f1a8fb58540220252c7d567f010fe4d832e380f1001e64939abcd63fc20ca82766401b2793bd8700750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016aec22bbfa00000403004630440220068f59a5ec657956c5e77386f921a09d6c22924ef1c7571eb086ca125785f3200220287309ea22551d1a72ad61ca993f05260e8397b5efc3098dbf5d71331d03dbc5 . . . . [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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