*.cyberaware.hk

Issued by R3

About this certificate

This digital certificate with serial number 04:0e:08:86:7b:47:58:96:c6:f6:c4:b0:ea:b7:42:d9:bc:3b 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=*.cyberaware.hk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:0e:08:86:7b:47:58:96:c6:f6:c4:b0:ea:b7:42:d9:bc:3b
Serial Number (int): 353224428956068445815854382468665735494715
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 61:8c:4d:30:9b:a0:f6:f1:8b:ed:02:5f:89:13:4b:08:84:da:4c:15
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 0b:c1:a1:10:ab:56:7b:55:35:2c:bf:ee:27:80:06:f7:ab:ea:9f:e3
Fingerprint (sha256): be:c8:41:a8:dc:c3:bd:d4:0f:3f:b8:56:5e:e4:fe:f8:7a:71:ca:d5:e8:3f:74:00:6b:f4:1b:e2:55:d2:da:1a

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate *.cyberaware.hk

14

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for *.cyberaware.hk

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

*.cyberaware.ae
*.cyberaware.co.nz
*.cyberaware.com
*.cyberaware.com.au
*.cyberaware.hk
*.cyberaware.net.au
*.cyberaware.nz
cyberaware.ae
cyberaware.co.nz
cyberaware.com
cyberaware.com.au
cyberaware.hk
cyberaware.net.au
cyberaware.nz

Other certificates including the domain name cyberaware.hk

(limited to 100 certificates)
*.cyberaware.hk
*.cyberaware.nz
cyberaware.com
cyberaware.com
cyberaware.com
cyberaware.com
cyberaware.com
*.cyberaware.hk
cyberaware.com
cyberaware.com.au
*.cyberaware.hk
cyberaware.com
*.cyberaware.hk
cyberaware.com
cyberaware.com
cyberaware.com

Certificate

The complete raw certificate details for *.cyberaware.hk in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzZCG1SqR1IiQngBuox8z
/baTswcPNrSm6tIrtQ720XPjXXyT2XwzdQvrUxrMUfDZ5HAwrGMVuOoJ+UpSAUNO
Ky0l0m/bVllmeh6Ff33NMLCLRzOskRVg8kDQ/TbX6m5dwWaVzHp+7Y2rY435cFW1
QXdQ9phOCxYJYDV1nukbsQJbhpsWFex6VZhEaYKFUGiGZm3VXWRKG6VuDSc4SpUn
UqcscvG98Li7fJo01LTqY++PuKTzGm+gtYiw8bQ+yDpbVOKqF4acrc/KkZhH/Bkh
1np7PbAGxqrT1FUIKJ0S2PoCqNu2vOc2ZL31LmHHvV1IAJnOv1PoEsM4v9XIXrrY
WQIDAQAB
-----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 353224428956068445815854382468665735494715
 . . . . . . . . [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 2023-11-09 08:02:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-07 08:02:23 +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:12|false] UTF8String '*.cyberaware.hk'
 . . . . . . . . [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 25950121285182954347581894192173893255360748776318167831671805811273241593731656944708674708401177734588167185300098739413179622733388658587570333773706935588444630051576796340368377028727651615334978038317052144483553795292520707914007530148658795093143524834481566946913204679294992550443265876245261746895326134287392434270020213115824859442436351532468717559829261766754203638876876970055195258691463590776718762101163842000697141339513350822552753375329877156714002644376225984146060969144742567624999624970332898569858008528436226807528591505095211610877292057802378593809968613200810156975496349682772477663321
 . . . . . . . . . . . . . . . . . . . . [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)
							618c4d309ba0f6f18bed025f89134b0884da4c15
 . . . . . . . . . . . . . . . . [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 (251 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.cyberaware.ae'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.cyberaware.co.nz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.cyberaware.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.cyberaware.com.au'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.cyberaware.hk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.cyberaware.net.au'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.cyberaware.nz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cyberaware.ae'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cyberaware.co.nz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cyberaware.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cyberaware.com.au'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cyberaware.hk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cyberaware.net.au'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cyberaware.nz'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018bb3517f42000004030046304402204eacccb81906acaa7b3fb795d4fa078af42cc54af80569ff826cafbf857c026e0220501f7e12e7efc7df3967d594f1ede5dbdeb610b14797b035854388564e4e13f300760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018bb3517f4700000403004730450220105c23a66d9ec69a6518c2e93e7f2ba38a133e3db92cd3f88c6d4296718fdabf022100f27392ec45737b4b71933cebe25910f3547c4c8ab329c3ab5f29d13d4edf11e9
 . . . . [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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