www.bsgroup.com.hk

Issued by GTS CA 1P5

About this certificate

This digital certificate with serial number 93:9e:56:93:cc:00:5d:3c:13:83:f3:62:d1:8c:ab:62 was issued on by Google Trust Services LLC.

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.bsgroup.com.hk

Google Trust Services LLC

Organization: Google Trust Services LLC
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 93:9e:56:93:cc:00:5d:3c:13:83:f3:62:d1:8c:ab:62
Serial Number (int): 196218654280932322014529722429649759074
Serial Number lenght: 128 bits, 16 octets

SubjectKeyId: 5a:2e:16:2b:94:c7:da:be:0c:46:89:06:e7:5c:7b:4f:b5:be:55:25
AuthorityKeyId: d5:fc:9e:0d:df:1e:ca:dd:08:97:97:6e:2b:c5:5f:c5:2b:f5:ec:b8

Fingerprint (sha1): ce:a2:84:9e:04:09:b8:2b:49:3b:74:20:40:98:1b:25:00:b4:82:c6
Fingerprint (sha256): e8:7d:3f:a8:6d:1c:a4:91:c4:2c:fe:21:79:4d:2b:c4:5d:80:72:00:83:73:cc:a7:09:89:d7:db:82:21:81:b5

Issuing Certificate URL: http://pki.goog/repo/certs/gts1p5.der

Revocation information

OCSP Server: http://ocsp.pki.goog/s/gts1p5/geqyoMz0wvA
CRL Distribution Point: http://crls.pki.goog/gts1p5/t_gxjQT0328.crl

Check the revocation status for certificate www.bsgroup.com.hk

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.bsgroup.com.hk

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication

Extensions

10 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

www.bsgroup.com.hk

Other certificates including the domain name bsgroup.com.hk

(limited to 100 certificates)
*.bsgroup.com.hk
*.bsgroup.com.hk
*.bsgroup.com.hk
china.bsgroup.com.hk
*.bsgroup.com.hk
*.bsgroup.com.hk
bss2.bsgroup.com.hk
pps.bsgroup.com.hk
bss3.bsgroup.com.hk
*.bsgroup.com.hk
*.bsgroup.com.hk
ssl808847.cloudflaressl.com
bss2.bsgroup.com.hk
ppsbsg.bsgroup.com.hk
membership.bsgroup.com.hk
www.bsgroup.com.hk
HiSpeedMobile.bsgroup.com.hk
sni.cloudflaressl.com
ppsbsg.bsgroup.com.hk
pps.bsgroup.com.hk
*.bsgroup.com.hk
*.bsgroup.com.hk
*.bsgroup.com.hk
sni.cloudflaressl.com
*.bsgroup.com.hk
sni.cloudflaressl.com
*.bsgroup.com.hk
membership.bsgroup.com.hk
www.bsgroup.com.hk
mobilef.bsgroup.com.hk
pps.bsgroup.com.hk
*.bsgroup.com.hk
*.bsgroup.com.hk

Certificate

The complete raw certificate details for www.bsgroup.com.hk in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArrYhYYa8TUmxxH0KZMnN
IyK13FhP1eCGgmzJTMpK35pB7mdvD3TYOLMubpPiyNZmCyulyYiuaw95miaQcmIx
ZAGONTrIIlHmhfBfVN2HSGFVmJCTM/F+sws5R0QerrkHpE62UVbGUVgjuaJDeI+x
cOa2KtuHczKRColB6C6+C/sNSqW99WCUfp54EHAU/SRULg/Fwx3ZZUMGLC5UZEqE
L2DkEPu8yf1dbDN6eq3UBayBqVE9yDfounLu7jT4x8JNvJOJGyfPKULMNueVyPlp
eAFo6MQLqGsm8w7VVEZtpMnAR1yQ1qcabXoHOtEeqIEJ3ixbxYTFYNQAsc4lZ3a0
OwIDAQAB
-----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 196218654280932322014529722429649759074
 . . . . . . . . [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 'Google Trust Services LLC'
 . . . . . . . . . . . . [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 'GTS CA 1P5'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-16 05:46:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-14 05:46:46 +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.bsgroup.com.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 22055276908897952907571745511666527749521446229023727281663429572677740160074454403849899625466689933759011713747972695761207813344983431602797076681295428900814038179928377440736830529450770503783208891594583180472663479406284709115191726382380382594024064491880195636593362653946077457134308199982792585158345248713310366191009231355531970793440629288432617658449442228074507743832859109200968406673614691586027028545702863511568524201066654689342124120135912677211847914086835046941042965562451807544645146551720872440971747593649633725542984882953820669762815195585033749302289552366991583057239788037465494172731
 . . . . . . . . . . . . . . . . . . . . [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 (12 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: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)
							5a2e162b94c7dabe0c468906e75c7b4fb5be5525
 . . . . . . . . . . . . . . . . [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 d5fc9e0ddf1ecadd0897976e2bc55fc52bf5ecb8
 . . . . . . . . . . . . . . . . [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 (108 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.pki.goog/s/gts1p5/geqyoMz0wvA'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://pki.goog/repo/certs/gts1p5.der'
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.bsgroup.com.hk'
 . . . . . . . . . . . . . . . . [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 (26 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 1.3.6.1.4.1.11129.2.5.3
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (53 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crls.pki.goog/gts1p5/t_gxjQT0328.crl'
 . . . . . . . . . . . . . . . . [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)
							00f0007700eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018b373cb7010000040300483046022100a43ce10439c4343443f6a9a8c19edf37dbadc5296231d1695c274566d5bd0878022100db334ba422fbb40c690f771bfa9cf73fde05135018f903b317478f61dc4de36c00750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018b373cb72c0000040300463044022057dd0cdd7d1b23b99b3ac8f0914887993cb259719eec0e3b8d2302f59d9cc96602200fe2c2da820651ec80c02e912d25424780abdfeac190777ffff2ba6934e778ac
 . . . . [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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