opendream.co.th
Issued by E1
About this certificate
This digital certificate with serial number 04:62:6b:04:17:11:89:6c:27:dd:83:a9:a0:0c:de:f2:8a:9a 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=opendream.co.th
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:62:6b:04:17:11:89:6c:27:dd:83:a9:a0:0c:de:f2:8a:9aSerial Number (int): 381939064317914205988940997722395584400026
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 61:bd:1a:98:c5:c6:68:34:db:cf:02:a4:7e:60:2d:1f:09:0e:88:8d
AuthorityKeyId: 5a:f3:ed:2b:fc:36:c2:37:79:b9:52:30:ea:54:6f:cf:55:cb:2e:ac
Fingerprint (sha1): 68:4c:ad:3a:88:e1:3c:1d:84:23:e3:80:6b:81:51:2a:a5:70:47:01
Fingerprint (sha256): 8d:4e:b1:f6:2e:ed:7e:51:ad:ae:e0:d0:38:ac:93:2e:f5:57:ca:88:04:9e:1b:88:ba:12:0c:f8:62:e3:d5:94
Issuing Certificate URL: http://e1.i.lencr.org/
Revocation information
OCSP Server: http://e1.o.lencr.orgCheck the revocation status for certificate opendream.co.th
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for opendream.co.th
Public Key Algorithm
ECDSA
Key Size
256
Signature Algorithm
ECDSA with SHA384
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
*.opendream.co.th
opendream.co.th
opendream.co.th
Other certificates including the domain name opendream.co.th
(limited to 100 certificates)
yakdata.opendream.co.th
www.opendream.co.th
www.opendream.co.th
cdn.opendream.co.th
api.yakdata.opendream.co.th
cyberfalcon.nl
holidayjobs.ch
sentry.opendream.co.th
www.opendream.co.th
benjaminyambot.cf
www.opendream.co.th
www.opendream.co.th
www.opendream.co.th
korearwoman.com
www.opendream.co.th
sentry.opendream.co.th
sentry.opendream.co.th
booking.opendream.co.th
api.dev.mergefly.com
aoc.orwig.app
www.opendream.co.th
www.opendream.co.th
www.opendream.co.th
www.opendream.co.th
www.opendream.co.th
anbpe.com
fazemos.app
www.ventful.co
api.yakdata.opendream.co.th
revalier.com
www.opendream.co.th
judies.opendream.co.th
www.opendream.co.th
share-qa.leiapix.com
opendream.co.th
opendream.co.th
www.opendream.co.th
sexbot.opendream.co.th
opendream.co.th
www.opendream.co.th
www.opendream.co.th
www.opendream.co.th
triphost.net
www.storr.app
www.opendream.co.th
taitung.biz
www.opendream.co.th
opendream.co.th
opendream.co.th
cdn.actini.us
www.opendream.co.th
www.opendream.co.th
cdn.opendream.co.th
fandestination.com
www.opendream.co.th
www.opendream.co.th
editor.urpflanze.org
staging.cloudfunctions.joymo.no
www.kings-party.com
app.scan2invoice.com
www.opendream.co.th
bo.360concrete.app
sentry.opendream.co.th
worker.link.alpha.gigsmart.com
cdn.opendream.co.th
sni.cloudflaressl.com
sentry.opendream.co.th
opendream.co.th
www.opendream.co.th
judies.opendream.co.th
cdn.opendream.co.th
www.opendream.co.th
krishnafarvil.com
www.opendream.co.th
sentry.opendream.co.th
sentry.opendream.co.th
www.opendream.co.th
links.bootbag.co
sentry.opendream.co.th
www.opendream.co.th
context.ninja
admin.2kmpneus.com.br
www.opendream.co.th
www.opendream.co.th
api.yakdata.opendream.co.th
opendream.co.th
www.zkprospect.com
chamabackoffice.com
clementroure.com
sexbot.opendream.co.th
cdn.opendream.co.th
www.opendream.co.th
www.opendream.co.th
cdn.opendream.co.th
api.yakdata.opendream.co.th
cyberfalcon.nl
holidayjobs.ch
sentry.opendream.co.th
www.opendream.co.th
benjaminyambot.cf
www.opendream.co.th
www.opendream.co.th
www.opendream.co.th
korearwoman.com
www.opendream.co.th
sentry.opendream.co.th
sentry.opendream.co.th
booking.opendream.co.th
api.dev.mergefly.com
aoc.orwig.app
www.opendream.co.th
www.opendream.co.th
www.opendream.co.th
www.opendream.co.th
www.opendream.co.th
anbpe.com
fazemos.app
www.ventful.co
api.yakdata.opendream.co.th
revalier.com
www.opendream.co.th
judies.opendream.co.th
www.opendream.co.th
share-qa.leiapix.com
opendream.co.th
opendream.co.th
www.opendream.co.th
sexbot.opendream.co.th
opendream.co.th
www.opendream.co.th
www.opendream.co.th
www.opendream.co.th
triphost.net
www.storr.app
www.opendream.co.th
taitung.biz
www.opendream.co.th
opendream.co.th
opendream.co.th
cdn.actini.us
www.opendream.co.th
www.opendream.co.th
cdn.opendream.co.th
fandestination.com
www.opendream.co.th
www.opendream.co.th
editor.urpflanze.org
staging.cloudfunctions.joymo.no
www.kings-party.com
app.scan2invoice.com
www.opendream.co.th
bo.360concrete.app
sentry.opendream.co.th
worker.link.alpha.gigsmart.com
cdn.opendream.co.th
sni.cloudflaressl.com
sentry.opendream.co.th
opendream.co.th
www.opendream.co.th
judies.opendream.co.th
cdn.opendream.co.th
www.opendream.co.th
krishnafarvil.com
www.opendream.co.th
sentry.opendream.co.th
sentry.opendream.co.th
www.opendream.co.th
links.bootbag.co
sentry.opendream.co.th
www.opendream.co.th
context.ninja
admin.2kmpneus.com.br
www.opendream.co.th
www.opendream.co.th
api.yakdata.opendream.co.th
opendream.co.th
www.zkprospect.com
chamabackoffice.com
clementroure.com
sexbot.opendream.co.th
cdn.opendream.co.th
Certificate
The complete raw certificate details for opendream.co.th in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIDkjCCAxigAwIBAgISBGJrBBcRiWwn3YOpoAze8oqaMAoGCCqGSM49BAMDMDIx CzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQDEwJF MTAeFw0yMzEyMzAwODM0NDlaFw0yNDAzMjkwODM0NDhaMBoxGDAWBgNVBAMTD29w ZW5kcmVhbS5jby50aDBZMBMGByqGSM49AgEGCCqGSM49AwEHA0IABAIOADm9koyc 2eSjph3ACKUBoUw2EGgW603H/nCkqatrbBIQu+GrRrydnWVY25eaQuHuQj9q/xDk O4LVCg1IyhejggIkMIICIDAOBgNVHQ8BAf8EBAMCB4AwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFGG9GpjFxmg0 288CpH5gLR8JDoiNMB8GA1UdIwQYMBaAFFrz7Sv8NsI3eblSMOpUb89Vyy6sMFUG CCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDovL2UxLm8ubGVuY3Iub3Jn MCIGCCsGAQUFBzAChhZodHRwOi8vZTEuaS5sZW5jci5vcmcvMC0GA1UdEQQmMCSC ESoub3BlbmRyZWFtLmNvLnRogg9vcGVuZHJlYW0uY28udGgwEwYDVR0gBAwwCjAI BgZngQwBAgEwggEEBgorBgEEAdZ5AgQCBIH1BIHyAPAAdgA7U3d1Pi25gE6LMFsG /kA7Z9hPw/THvQANLXJv4frUFwAAAYy6E3/oAAAEAwBHMEUCICIY2lnFEGImpblb lSFhPJN8PtKd/MkmBrBdv31lISlgAiEA8UzODo2ZN2PYM6v44McDovCIdo+wkcci rm8i6PwzlcoAdgB2/4g/Crb7lVHCYcz1h7o0tKTNuyncaEIKn+ZnTFo6dAAAAYy6 E4BFAAAEAwBHMEUCIQC/da0vky18IKEpZqkJm/PF8jE13u/SdbvBS5mjyZLqfQIg UJOKZjF5VNMS88gZmSaQVnRphhTadqmJE4Vv7ysBwewwCgYIKoZIzj0EAwMDaAAw ZQIwYt0gBx9nvp1tu9oYk+UZhTLF1TNIxeYkNIB5/RP/n8JI8kiiG2QM57D+eDRZ 6a1kAjEAlVskwsz0AKNHU8jDlJVpfe30Jm95PpxyhCJjxdZNw6OAG5fy4hFMUnEf a8XzR8/7 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEAg4AOb2SjJzZ5KOmHcAIpQGhTDYQ aBbrTcf+cKSpq2tsEhC74atGvJ2dZVjbl5pC4e5CP2r/EOQ7gtUKDUjKFw== -----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 381939064317914205988940997722395584400026 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.4.3.3 (ecdsaWithSHA384) . . . . . . . . [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 'E1' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-30 08:34:49 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-29 08:34:48 +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 'opendream.co.th' . . . . . . . . [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 1.2.840.10045.3.1.7 (prime256v1) . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (520 bits) 0004020e0039bd928c9cd9e4a3a61dc008a501a14c36106816eb4dc7fe70a4a9ab6b6c1210bbe1ab46bc9d9d6558db979a42e1ee423f6aff10e43b82d50a0d48ca17 . . . . . . . . [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) 61bd1a98c5c66834dbcf02a47e602d1f090e888d . . . . . . . . . . . . . . . . [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 5af3ed2bfc36c23779b95230ea546fcf55cb2eac . . . . . . . . . . . . . . . . [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://e1.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://e1.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 (38 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.opendream.co.th' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'opendream.co.th' . . . . . . . . . . . . . . . . [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) 00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018cba137fe8000004030047304502202218da59c5106226a5b95b9521613c937c3ed29dfcc92606b05dbf7d65212960022100f14cce0e8d993763d833abf8e0c703a2f088768fb091c722ae6f22e8fc3395ca00760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018cba1380450000040300473045022100bf75ad2f932d7c20a12966a9099bf3c5f23135deefd275bbc14b99a3c992ea7d022050938a66317954d312f3c8199926905674698614da76a98913856fef2b01c1ec . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.4.3.3 (ecdsaWithSHA384) . . . . [c:0|t:3|false] BIT STRING (824 bits) . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:2|false] INTEGER 15216526860926319952109878225371147425658548832037514433141032199526506582962425718878353498171409942940895429635428 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 22987996901636112608737980140633498518669989392024336306887659704862936403596985696975254014258685451491694965411835