www.ko.hetiantester.com
Issued by R3
About this certificate
This digital certificate with serial number 04:35:fb:b9:9d:ff:77:19:47:47:e2:1a:5f:bd:a9:a7:62:cd was issued on by Let's Encrypt.
With 14 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.ko.hetiantester.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:35:fb:b9:9d:ff:77:19:47:47:e2:1a:5f:bd:a9:a7:62:cdSerial Number (int): 366818709180289916467642510545793766089421
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: aa:83:6e:9d:96:1f:6f:17:82:a7:9e:b5:84:73:45:7a:7e:76:a2:74
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 93:d7:36:e2:bb:e3:bb:f4:94:c7:fa:c4:81:ff:81:7b:80:9c:00:14
Fingerprint (sha256): b0:fc:da:a1:e1:fc:00:95:67:3e:02:a2:2f:e9:5c:18:6a:d8:1b:0e:fe:4b:13:0f:b8:8b:6a:ae:8a:59:cb:4e
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate www.ko.hetiantester.com
14
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.ko.hetiantester.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
cpanel.hetiantester.com
cpcalendars.hetiantester.com
cpcontacts.hetiantester.com
en.hetiantester.com
hetiantester.com
hetiantester.duy9.name.vn
ko.hetiantester.com
mail.hetiantester.com
webdisk.hetiantester.com
webmail.hetiantester.com
www.en.hetiantester.com
www.hetiantester.com
www.hetiantester.duy9.name.vn
www.ko.hetiantester.com
cpcalendars.hetiantester.com
cpcontacts.hetiantester.com
en.hetiantester.com
hetiantester.com
hetiantester.duy9.name.vn
ko.hetiantester.com
mail.hetiantester.com
webdisk.hetiantester.com
webmail.hetiantester.com
www.en.hetiantester.com
www.hetiantester.com
www.hetiantester.duy9.name.vn
www.ko.hetiantester.com
Other certificates including the domain name hetiantester.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.ko.hetiantester.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGRTCCBS2gAwIBAgISBDX7uZ3/dxlHR+IaX72pp2LNMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzA5MjQxOTAxMzZaFw0yMzEyMjMxOTAxMzVaMCIxIDAeBgNVBAMT F3d3dy5rby5oZXRpYW50ZXN0ZXIuY29tMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8A MIIBCgKCAQEAtkxd14hqfiktdQnAJ5VC6xSm+yXAiSZ5fV5XTYDR4kMEG/vf3D55 Aik/6Bhpas2b9oefh+Vb6UjtyDdkQgvtve97mQZgIHor1g2JITg5c9MYl3KVcgkD 5t7uU1Q3Avxb61RHiA21oRIahXvWyNefpj0rlEmz9piAI8jCNI3ONE7GU1HmJRd8 zwgBVV3GuuYN/idvPL6o8lAR2WEmJa21mRnAE32MfZ7tk/vnWLAsxT4kmrdytFMM mtGLnpVDib5+qK1sTs3E+Yfz4BOFU8JX1lQi7jeY7Tltp9aPZ7XafjL7fMrgFOxs WkDOnCknZXKaeySb0ZVRwlkgdRJSGSgsHwIDAQABo4IDYzCCA18wDgYDVR0PAQH/ BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8E AjAAMB0GA1UdDgQWBBSqg26dlh9vF4KnnrWEc0V6fnaidDAfBgNVHSMEGDAWgBQU LrMXt1hWy65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGG FWh0dHA6Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmku bGVuY3Iub3JnLzCCAWoGA1UdEQSCAWEwggFdghdjcGFuZWwuaGV0aWFudGVzdGVy LmNvbYIcY3BjYWxlbmRhcnMuaGV0aWFudGVzdGVyLmNvbYIbY3Bjb250YWN0cy5o ZXRpYW50ZXN0ZXIuY29tghNlbi5oZXRpYW50ZXN0ZXIuY29tghBoZXRpYW50ZXN0 ZXIuY29tghloZXRpYW50ZXN0ZXIuZHV5OS5uYW1lLnZughNrby5oZXRpYW50ZXN0 ZXIuY29tghVtYWlsLmhldGlhbnRlc3Rlci5jb22CGHdlYmRpc2suaGV0aWFudGVz dGVyLmNvbYIYd2VibWFpbC5oZXRpYW50ZXN0ZXIuY29tghd3d3cuZW4uaGV0aWFu dGVzdGVyLmNvbYIUd3d3LmhldGlhbnRlc3Rlci5jb22CHXd3dy5oZXRpYW50ZXN0 ZXIuZHV5OS5uYW1lLnZughd3d3cua28uaGV0aWFudGVzdGVyLmNvbTATBgNVHSAE DDAKMAgGBmeBDAECATCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB1AHoyjFTYty22 IOo44FIe6YQWcDIThU070ivBOlejUutSAAABisjIfJEAAAQDAEYwRAIgd2TKgMO5 V53TBSS/rUJ+/qlOwyKJKX6bFLiicOMGxNsCIEv4vCSA/jubmadsXp+sy+ayjDDL yQu3GCV0FqMuZakRAHcA6D7Q2j71BjUy51covIlryQPTy9ERa+zraeF3fW0GvW4A AAGKyMh8hQAABAMASDBGAiEA5iB+DFSyJr5wTHdQCn0wTk/jGhksPi7J6tlwpgI5 IrkCIQDAPmVngp182gKmNagwgtfqW81beO2jFHPYR8d/raZsfTANBgkqhkiG9w0B AQsFAAOCAQEAFNu5nNGi/CzG0lOyDJJkmo6nAw0uxcd3dfVqv1ckjybXEZkaQ5p1 14/HjH5u3/diE/5PfE3nXFrzTMF1pbP79SaHxz7HDOE0yOZ/w/ZMYSnDrkQHdpcN cg5wMU7nGzeKl0mxcjwHewqaIGNhn3IU5SsR+DrmiiI6xtQszNKh32+XHmZkyXLa 21IClf0pOR/X/tMH5g6MVE9smx7KEsH1oFEhfxhlqcMai6rkJrpjNYpV6Qf0nm4E UULqaOkSeF4vhT4yjkUzIIUgvG1dRzO5zqEP4shpNvqLuaBggyUUzRHwrdHxYvyz uYrWzvHqoKrPDX1ZD2HEvuKijt+ivJECQw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtkxd14hqfiktdQnAJ5VC 6xSm+yXAiSZ5fV5XTYDR4kMEG/vf3D55Aik/6Bhpas2b9oefh+Vb6UjtyDdkQgvt ve97mQZgIHor1g2JITg5c9MYl3KVcgkD5t7uU1Q3Avxb61RHiA21oRIahXvWyNef pj0rlEmz9piAI8jCNI3ONE7GU1HmJRd8zwgBVV3GuuYN/idvPL6o8lAR2WEmJa21 mRnAE32MfZ7tk/vnWLAsxT4kmrdytFMMmtGLnpVDib5+qK1sTs3E+Yfz4BOFU8JX 1lQi7jeY7Tltp9aPZ7XafjL7fMrgFOxsWkDOnCknZXKaeySb0ZVRwlkgdRJSGSgs HwIDAQAB -----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 366818709180289916467642510545793766089421 . . . . . . . . [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 2023-09-24 19:01:36 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-23 19:01:35 +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.ko.hetiantester.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 23013029263023770151213607515358775453518312561680890600419591666328897767161177884038386339056734803193371226352196912898045267331958035105731403385430849311133584059866955397925020902640262612556604401442471796097818192623512806084376039424330932082123597834237567031637278100076642633138319523845432577359328730910222246083746236669119886193005473147930333326358126781367107108342103616624079725117863233889140270017519572790222228846349769555167143296257816826925081525377476427534150964320484191710780812064827762662316667518005400811384254085325132208323838680660666107218303066292179179786507671156797974522911 . . . . . . . . . . . . . . . . . . . . [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) aa836e9d961f6f1782a79eb58473457a7e76a274 . . . . . . . . . . . . . . . . [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 (353 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.hetiantester.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcalendars.hetiantester.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcontacts.hetiantester.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'en.hetiantester.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hetiantester.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hetiantester.duy9.name.vn' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ko.hetiantester.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.hetiantester.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.hetiantester.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.hetiantester.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.en.hetiantester.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.hetiantester.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.hetiantester.duy9.name.vn' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ko.hetiantester.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) 00f00075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018ac8c87c91000004030046304402207764ca80c3b9579dd30524bfad427efea94ec32289297e9b14b8a270e306c4db02204bf8bc2480fe3b9b99a76c5e9faccbe6b28c30cbc90bb718257416a32e65a911007700e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018ac8c87c850000040300483046022100e6207e0c54b226be704c77500a7d304e4fe31a192c3e2ec9ead970a6023922b9022100c03e6567829d7cda02a635a83082d7ea5bcd5b78eda31473d847c77fada66c7d . . . . [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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