www.ocugroup.com
Issued by R3
About this certificate
This digital certificate with serial number 03:b5:d5:44:94:e8:59:f5:b4:28:63:5b:ed:8f:6b:b6:5e:b0 was issued on by Let's Encrypt.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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:
- DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
- Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
- Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)
Certificate Subject
CN=www.ocugroup.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:b5:d5:44:94:e8:59:f5:b4:28:63:5b:ed:8f:6b:b6:5e:b0Serial Number (int): 323211447867464565523177204048215227653808
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: d2:86:d6:a1:9a:97:88:b9:18:db:b1:8d:df:fc:36:01:1d:20:dd:fd
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 59:65:ec:7f:31:cf:a0:f7:ad:24:e0:a1:ff:de:74:20:1c:c0:19:0c
Fingerprint (sha256): 1f:ad:55:d1:8a:d6:5e:76:bb:49:a3:e7:02:89:91:bc:9f:c8:a9:23:a2:34:7e:a3:fe:0b:d4:2f:bf:5c:90:ec
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate www.ocugroup.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.ocugroup.com
Public Key Algorithm
ECDSA
Key Size
384
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
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
ocugroup.com
www.ocugroup.com
www.ocugroup.com
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demo.servicedeskplus.nl
servicedesk.phmg.com
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servicedesk.endrich.com
servicedesk.monaghancoco.ie
servicedesk.monaghancoco.ie
servicedesk.monaghancoco.ie
help.idowa.de
itdesk.solargis.com
servicedesk.phmg.com
servicedesk.cerealis.pt
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ithelpdesk.ocugroup.com
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support.bong.com.pl
helpdesk.porvairfiltration.com
helpdesk.llyc.global
servicedesk.monaghancoco.ie
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pomoc.lekam.pl
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servicedesk.endrich.com
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servicedesk.monaghancoco.ie
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servicedesk.endrich.com
hrdemo.servicedeskplus.nl
servicedesk.monaghancoco.ie
pomoc.lekam.pl
sd.kormotech.com
ocugroup.com
ithelpdesk.ocugroup.com
ocugroup.com
ocugroup.com
helpdesk.nauit.lt
ithelpdesk.ocugroup.com
help.sch1584.ru
servicedesk.endrich.com
itdesk.solargis.com
helpdesk.nauit.lt
help.idowa.de
servicedesk.monaghancoco.ie
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demo.servicedeskplus.nl
servicedesk.phmg.com
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servicedesk.monaghancoco.ie
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help.idowa.de
itdesk.solargis.com
servicedesk.phmg.com
servicedesk.cerealis.pt
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ithelpdesk.ocugroup.com
ocugroup.com
Certificate
The complete raw certificate details for www.ocugroup.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIETTCCAzWgAwIBAgISA7XVRJToWfW0KGNb7Y9rtl6wMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzEwMTAwODA5MzhaFw0yNDAxMDgwODA5MzdaMBsxGTAXBgNVBAMT EHd3dy5vY3Vncm91cC5jb20wdjAQBgcqhkjOPQIBBgUrgQQAIgNiAATy3KUt7WKl irHsyG8Get1Ph/eaewCpLLBNmvQOY56rYn7xzcGk/ImiQNdLt7tQeRWJNuLkFA2I b/al6RMNp95hSB+LjdWO+F14ccxMVy0zmrPdU1CR+muOTqa/2VtQhsSjggIgMIIC HDAOBgNVHQ8BAf8EBAMCB4AwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMC MAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFNKG1qGal4i5GNuxjd/8NgEdIN39MB8G A1UdIwQYMBaAFBQusxe3WFbLrlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAh BggrBgEFBQcwAYYVaHR0cDovL3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZo dHRwOi8vcjMuaS5sZW5jci5vcmcvMCkGA1UdEQQiMCCCDG9jdWdyb3VwLmNvbYIQ d3d3Lm9jdWdyb3VwLmNvbTATBgNVHSAEDDAKMAgGBmeBDAECATCCAQQGCisGAQQB 1nkCBAIEgfUEgfIA8AB2ADtTd3U+LbmAToswWwb+QDtn2E/D9Me9AA0tcm/h+tQX AAABixjZWEwAAAQDAEcwRQIhAMSpkxxlKdSX1mb+c+Q8UBOu4SzA/knf0polbPAw z15QAiB9Fah8OI+o/L5Q4nHyayg5N+YRVACGXV/NucISndvTUAB2AO7N0GTV2xrO xVy3nbTNE6Iyh0Z8vOzew1FIWUZxH7WbAAABixjZWEQAAAQDAEcwRQIgRMMNRtR4 TJgQPe24X0Zaafia53k3zGWYze3FU/8nAVcCIQDLzeNJj+Dxldi/YqOL78pGE0WR e0l1KKWercDUvAek2jANBgkqhkiG9w0BAQsFAAOCAQEASsis2m2V0N66XGi/OhJM cUwi5tI2p6IChe152Bmg5rfdUOq4iwZf62ZpGgEI1AhzWAG6MwX0JbWChhxhiR2w 4Qid8Uq1kVz3SLksWjvAcMrWTLNZm1iYUcwD8djrF/z9jCy5aKI49uEMaFEGDoQf qksAJkDX2zsO58tZE0mvHCBvPsuE5A0PlBNdpasVIizbNm1sZnU7M2D1oWyLKPxs YeHbZcATeur3/Aw/RcppEoU7aOokrpRgmhN4g+r03QjKcnK9IyCbOVrqtmwPt2rE mbPIUqZZ7t1fhEeohrtaI57PjGq7A43SdEpco2FavX2BQNTdMFpyiyNM2nzcaVy8 Wg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MHYwEAYHKoZIzj0CAQYFK4EEACIDYgAE8tylLe1ipYqx7MhvBnrdT4f3mnsAqSyw TZr0DmOeq2J+8c3BpPyJokDXS7e7UHkViTbi5BQNiG/2pekTDafeYUgfi43Vjvhd eHHMTFctM5qz3VNQkfprjk6mv9lbUIbE -----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 323211447867464565523177204048215227653808 . . . . . . . . [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 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-10 08:09:38 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-08 08:09:37 +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 'www.ocugroup.com' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1 (ecPublicKey) . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.132.0.34 (secp384r1) . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (776 bits) 0004f2dca52ded62a58ab1ecc86f067add4f87f79a7b00a92cb04d9af40e639eab627ef1cdc1a4fc89a240d74bb7bb5079158936e2e4140d886ff6a5e9130da7de61481f8b8dd58ef85d7871cc4c572d339ab3dd535091fa6b8e4ea6bfd95b5086c4 . . . . . . . . [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 (1 bits) 0780 . . . . . . . . . . . . . . . . [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) d286d6a19a9788b918dbb18ddffc36011d20ddfd . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (34 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ocugroup.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ocugroup.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 (12 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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b18d9584c0000040300473045022100c4a9931c6529d497d666fe73e43c5013aee12cc0fe49dfd29a256cf030cf5e5002207d15a87c388fa8fcbe50e271f26b283937e6115400865d5fcdb9c2129ddbd350007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018b18d958440000040300473045022044c30d46d4784c98103dedb85f465a69f89ae77937cc6598cdedc553ff270157022100cbcde3498fe0f195d8bf62a38befca461345917b497528a59eadc0d4bc07a4da . . . . [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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