occulogic.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:89:83:ea:00:b4:f2:63:7d:ff:66:b7:fc:9a:77:ab:98:2a 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=occulogic.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:89:83:ea:00:b4:f2:63:7d:ff:66:b7:fc:9a:77:ab:98:2aSerial Number (int): 308130885942698115466977114468300154968106
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 2f:d2:c4:14:64:e0:81:b4:be:ca:7d:4a:96:c8:9c:87:d6:d2:62:37
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 41:d2:a1:29:69:d0:b7:98:26:7f:2f:ad:bb:99:20:b9:53:0b:c6:12
Fingerprint (sha256): 3d:ca:9e:1b:b5:ed:71:a5:b0:c5:57:0d:4a:4f:74:77:fd:97:37:81:81:ad:c2:08:53:fe:b1:a5:5d:46:a3:d7
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate occulogic.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for occulogic.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
occulogic.com
Other certificates including the domain name occulogic.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for occulogic.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUjCCBTqgAwIBAgISA4mD6gC08mN9/2a3/Jp3q5gqMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTYxNzIwMTVaFw0y MDA1MTYxNzIwMTVaMBgxFjAUBgNVBAMTDW9jY3Vsb2dpYy5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDA7IzW67zSE7SZDE5QBs2ELqn/3vk+MhMR KsqXcQ8GOVoHL1beGkQLhdLHpVgTRriSia15H8bhdGDNZVL2ci7TUcUCei8Gkd87 6Xkn2BS6TStAVow9yg+C6w+6kVC8cfh9Ghak/TLdqpPcNfxqQ0/qlkwbaXuyavdV SBr2CFCeARD/Jpp2Yujh3PmIQVQpzgy9LFr8oFa9jI/2Q8hIrUD9YmYbi/n3OhOH sD7i+pfgMLKpePale34r/K4+drRPjxVW+nBMj0/4dGeQB2b6Xq8zivwMDriAjCg2 I80UuNoLeZGeaxA7u8yT8L3Mke3jqWcOcK1UIj2ExgBq1uL7Hyn4vMxdI3N0lio3 osrF2+2t3z3bJ+hLG+U8XVHOEzZao//KrxXKWNypBvuwvEY+5rG3lgYTWGcy9QWh r2ZL2B9DLAoscyeDXGVrB67SPFQR6/2TUMJpazA3Cena5PVRIdTJB28PQlYauwPh tyDRsAVYxZUEqjEZIrg3gtfGe/kd1cN+DxR61yDkW2DAU8cexSkPOhG0JhoIezvs VGyu2l2FBq+YTp/CmxOQcNujs9QddsA74FAiqh2D3J4OLALZgoNVaXjTlnxbks5T aQeTpsfaV+KWwGBqVfTwPyuOupsfjB+9rYBNvNeY9xryRDurJUrvz4ECMqxFcuIx JXs4n9U44QIDAQABo4ICYjCCAl4wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQv0sQU ZOCBtL7KfUqWyJyH1tJiNzAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDW9jY3Vsb2dpYy5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQCBIH1BIHy APAAdgBep3P531bA57U2SH3QSeAyepGaDIShEhKEGHWWgXFFWAAAAXBPOsIwAAAE AwBHMEUCICafeiyrOsjMh5RxSQ4nd6xiwHLsV4YzmDRuCXnHWm+LAiEAiOkbeI/X qTYqV9kYxTVeOWpTIq2+yzQaxG79Lf0Op9EAdgAHt1wb5X1o//Gwxh0jFce65ld8 V5S3au68YToaadOiHAAAAXBPOsJ6AAAEAwBHMEUCIEJPU4rax6oyp2Po6BHKCJuo s9s3WDJyYUCbOXKrtEKQAiEAlXqY8JpXV6Ym4oXmiuA9pswjDW8sYJ+iMMskpA/I 6A0wDQYJKoZIhvcNAQELBQADggEBAGzO1JgBU+Uyt0qV4UzSehgEybKYzHrb6odl YfklzBnPZu9IqTe2LfjlKKGqWEfBQVgYZEWZsJFAU58RSnq78lk+NV7oeUmnA+P0 +hTziCK3qidX2bvoESEo+bPo1o3bd+RQ/pfuR1ZvFRut4FHI8IWyy27uV6xyEpcV h19mCmG7cxH4ZyOUpWIJ7+j0G9LGMn5G62yeJUDl+vbue7xGetWjqG3I9aOgXHQ+ opb6ahRoxayBjqNrXCalwgtGln1iB/12RaU1fuwfyXy+445ZyAgmuvtKK33/qNAN GaX9UWJ6Sf48DUZpU/6J3+Bl8bH3Jjmfq1HSo4l+f3FDV//zVNc= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAwOyM1uu80hO0mQxOUAbN hC6p/975PjITESrKl3EPBjlaBy9W3hpEC4XSx6VYE0a4komteR/G4XRgzWVS9nIu 01HFAnovBpHfO+l5J9gUuk0rQFaMPcoPgusPupFQvHH4fRoWpP0y3aqT3DX8akNP 6pZMG2l7smr3VUga9ghQngEQ/yaadmLo4dz5iEFUKc4MvSxa/KBWvYyP9kPISK1A /WJmG4v59zoTh7A+4vqX4DCyqXj2pXt+K/yuPna0T48VVvpwTI9P+HRnkAdm+l6v M4r8DA64gIwoNiPNFLjaC3mRnmsQO7vMk/C9zJHt46lnDnCtVCI9hMYAatbi+x8p +LzMXSNzdJYqN6LKxdvtrd892yfoSxvlPF1RzhM2WqP/yq8VyljcqQb7sLxGPuax t5YGE1hnMvUFoa9mS9gfQywKLHMng1xlaweu0jxUEev9k1DCaWswNwnp2uT1USHU yQdvD0JWGrsD4bcg0bAFWMWVBKoxGSK4N4LXxnv5HdXDfg8Uetcg5FtgwFPHHsUp DzoRtCYaCHs77FRsrtpdhQavmE6fwpsTkHDbo7PUHXbAO+BQIqodg9yeDiwC2YKD VWl405Z8W5LOU2kHk6bH2lfilsBgalX08D8rjrqbH4wfva2ATbzXmPca8kQ7qyVK 78+BAjKsRXLiMSV7OJ/VOOECAwEAAQ== -----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 308130885942698115466977114468300154968106 . . . . . . . . [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 2020-02-16 17:20:15 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-16 17:20:15 +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 'occulogic.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 787061350256416737043194712467103915110307750845803563625783563673837708031078797165976982485107326836112710159491953499287751035551876958143779607169040655120578567197436091432381432369258964356989537762794680781304714404263644423639217668778665226228015899207715604499908102682937802560913096308328444856870687647578355960738433312329134115130869328060697381029547325501382379099770627676405632697720554686160736447961878252434307106699554999741799336148423049256147725071629219381794720354031348797878132664988015618113822044993606639954163860955479910374451812852179963345061377072974937601361161799369845388054163390065357013846468115486890384247963581984937900630259254249308984054316077858740557502013073300603375126010337360441383038916696703611557315604468022978616003717769023226431144446145967386674549085499809378278116016699989084503847519229826361591897253776082309932993742467549976195476227463355704802954057960961692708278507699088624555882099377441794979103789209165473418527561108855541769184030353217274419262050805368599312065050837413432684648335488445387195261182499489799751853574009220572567015920536576103024955420941996211223717316190575866555675554554927259425101939339838817311346825509494174602019289313 . . . . . . . . . . . . . . . . . . . . [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) 2fd2c41464e081b4beca7d4a96c89c87d6d26237 . . . . . . . . . . . . . . . . [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 'occulogic.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a112128418759681714558000001704f3ac23000000403004730450220269f7a2cab3ac8cc879471490e2777ac62c072ec57863398346e0979c75a6f8b02210088e91b788fd7a9362a57d918c5355e396a5322adbecb341ac46efd2dfd0ea7d100760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001704f3ac27a00000403004730450220424f538adac7aa32a763e8e811ca089ba8b3db3758327261409b3972abb44290022100957a98f09a5757a626e285e68ae03da6cc230d6f2c609fa230cb24a40fc8e80d . . . . [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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