introversive.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:d1:16:c2:88:67:29:9b:59:66:d9:eb:c9:9d:05:21:f6:37 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=introversive.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:d1:16:c2:88:67:29:9b:59:66:d9:eb:c9:9d:05:21:f6:37Serial Number (int): 332486125569835786236169817713871364945463
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: bc:1c:1f:86:b0:ed:68:e2:5c:bf:3f:ff:e4:1f:6f:8b:23:b3:58:b2
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 03:54:01:21:1f:2a:f9:7e:52:ad:49:ab:68:75:97:a2:38:3e:66:9e
Fingerprint (sha256): 5a:85:f2:1f:0d:fa:8d:e6:d3:ad:d9:b2:a2:82:89:da:5e:b3:2e:19:90:d2:d8:3e:b6:18:c7:c1:ff:d6:56:75
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate introversive.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for introversive.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
introversive.com
Other certificates including the domain name introversive.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for introversive.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVzCCBT+gAwIBAgISA9EWwohnKZtZZtnryZ0FIfY3MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAzMDUwMTM2MzdaFw0x OTA2MDMwMTM2MzdaMBsxGTAXBgNVBAMTEGludHJvdmVyc2l2ZS5jb20wggIiMA0G CSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDICm8sOJcCEc1YCRfxKW/1HvM8APfz DBh5yfOJk4M4XpbYIwVTge7GGC/xVr7FHU8RLsBAXuu/sJZoIkvyO21WGQZvni6P p912Xj4iTk9zLi5gpYI6HUyjeM9QHgEcjfMTeLDOO+SHuHVpSJcG313msux1J6Db aKahRNSsEWofYP2cooiJiIAkkmNHRRIDXbj2TZkyAs8XOxEzpOAfoJ0jUuIHVdy5 gppj+Yf2TZmJaj7o2LqVHW+NpHSUq/JsO9NyvITzqxPJaPeLtQeq2V33bRkZSg7W ec/3D1hf9aaNicBRWmIpYFRyl0aEHtKBuiQm0U3uc+mzUEEAk7a4RErLJosx7Htl ryqaX19+AeIUGuQRxXutEnunaLiTq6nWqWjQZzaoXhYmrOSWE+wch8kN7WDrwJmo F3NGU+mXd0tJ7J9oWcB04Mm1LEAIDhqnE1qB91hj9bdADYYSlx8jClwSwlkwQEKb BBY1+Y1ye1D8OWj8aiXsMvXbdqCYXbc0l2szuScgwiiyBsplIy/pSIDB9zNSz1SJ wF0v02VSZpIJW/TOWdTr9eDpcBg6Om6TeJYJGOqT37QfSemv/6ja0/p8RdwJVEYq vhCxTsCj3fXkUzmg8Z5odoIXgbypKNnFHRLMyWOdSnFeo/vmmWxd/85yyQjtIbdH E2x7fb31iH8KrwIDAQABo4ICZDCCAmAwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQW MBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBS8 HB+GsO1o4ly/P//kH2+LI7NYsjAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv 86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmlu dC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0Lmlu dC14My5sZXRzZW5jcnlwdC5vcmcvMBsGA1UdEQQUMBKCEGludHJvdmVyc2l2ZS5j b20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEF BQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQC BIH0BIHxAO8AdgDiaUuuJujpQAnohhu2O4PUPuf+dIj7pI8okwGd3fHb/gAAAWlL tcOPAAAEAwBHMEUCICC3dGYKbRFO4sEHkSmLGDuuMjtU6DXVnBiCuvEhr1tQAiEA 8hO0njrZT1r8j47ORvoU/FpFwm9cHztkqThp5D1oHvUAdQBj8tvN6DvMLM8LcoQn V2szpI1hd4+9daY4scdoVEvYjQAAAWlLtcNiAAAEAwBGMEQCIGnf/Kz5bjBruPAD zAzY3EQdXtM0DHns53XdGnSgbX22AiAicMEryCmUphkmHGYLhMtaJErqtOxQ0upJ fTZPXyqtiTANBgkqhkiG9w0BAQsFAAOCAQEAIgoWKIvE3lIF+pD/RGFyq2DtS1pj S4YCxIbe1mB5m1n8BJ2CoCQQSswy3DR1vTnXUlTuYBLKztpufJgFdqqFAf61vGOO +zs8pDX4zaMw38p0dTYfTqDn/1mdrGFbGMb2hE66eyRsTarDHnkLBBkYN6+XGBmB SHXPb75CEykhdFyf9EWQEa1jSJOUqnJ/YB1CiEpZkiE9lPBzazIZPNyWmKobkRHB SjmyS9c6bnuGdbh9n56USMS7NWc8CsN7HRlSINDD11KSEGu9/YVChLN+WG4pNUH0 G17jADHUsYyI+W6DAoc/RWyQzXb9wGg1A5mKmLuLTCcXhm38yRyM/DC8bg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAyApvLDiXAhHNWAkX8Slv 9R7zPAD38wwYecnziZODOF6W2CMFU4Huxhgv8Va+xR1PES7AQF7rv7CWaCJL8jtt VhkGb54uj6fddl4+Ik5Pcy4uYKWCOh1Mo3jPUB4BHI3zE3iwzjvkh7h1aUiXBt9d 5rLsdSeg22imoUTUrBFqH2D9nKKIiYiAJJJjR0USA1249k2ZMgLPFzsRM6TgH6Cd I1LiB1XcuYKaY/mH9k2ZiWo+6Ni6lR1vjaR0lKvybDvTcryE86sTyWj3i7UHqtld 920ZGUoO1nnP9w9YX/WmjYnAUVpiKWBUcpdGhB7SgbokJtFN7nPps1BBAJO2uERK yyaLMex7Za8qml9ffgHiFBrkEcV7rRJ7p2i4k6up1qlo0Gc2qF4WJqzklhPsHIfJ De1g68CZqBdzRlPpl3dLSeyfaFnAdODJtSxACA4apxNagfdYY/W3QA2GEpcfIwpc EsJZMEBCmwQWNfmNcntQ/Dlo/Gol7DL123agmF23NJdrM7knIMIosgbKZSMv6UiA wfczUs9UicBdL9NlUmaSCVv0zlnU6/Xg6XAYOjpuk3iWCRjqk9+0H0npr/+o2tP6 fEXcCVRGKr4QsU7Ao9315FM5oPGeaHaCF4G8qSjZxR0SzMljnUpxXqP75plsXf/O cskI7SG3RxNse3299Yh/Cq8CAwEAAQ== -----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 332486125569835786236169817713871364945463 . . . . . . . . [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 2019-03-05 01:36:37 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-03 01:36:37 +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 'introversive.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 816095095251017124458104074547534942945804843687638407868696722629390050969735649747472844332970552852345010424206374021527375952957311848866000818670022509220181426942230556094447580246479770723372183244911317074832511677558534733974901672253858336733483750011342776535680191121888015264497106591353630244211908826094444479533892294735349343811877163363817439743549703752311718109320938096236745224158485163682242152082054940325534361265033971445356498805726468224184654452055954233729438916788081701890831697102542405931581892656877276193640639441868728590546681865404518845236259415619021377035786238270829098094046857932166981432943949058367261797919377942858993121001226853107393009118123392803262745634733648150943746824194557543581824105482652664560961115014888131703895230416802056244977759436631694667682257129039969836735523291774800756670271197516937118361912401935025784899448478844668776923035412853271294229125162248850363951057016809144359874320323401449785379206722771128206801584699121715889441275002426514409827285987911129076556128624178220607306574131094048550049752055725632783395929043731375650923217093461370191645471904121143567819483686503390815048702266769955986551548446453927260295700340508531612148763311 . . . . . . . . . . . . . . . . . . . . [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) bc1c1f86b0ed68e25cbf3fffe41f6f8b23b358b2 . . . . . . . . . . . . . . . . [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 (20 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'introversive.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) 00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe000001694bb5c38f0000040300473045022020b774660a6d114ee2c10791298b183bae323b54e835d59c1882baf121af5b50022100f213b49e3ad94f5afc8f8ece46fa14fc5a45c26f5c1f3b64a93869e43d681ef500750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d000001694bb5c3620000040300463044022069dffcacf96e306bb8f003cc0cd8dc441d5ed3340c79ece775dd1a74a06d7db602202270c12bc82994a619261c660b84cb5a244aeab4ec50d2ea497d364f5f2aad89 . . . . [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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