babypark.com.hk

Issued by R3

About this certificate

This digital certificate with serial number 04:12:d5:41:2c:05:b0:32:71:d1:cb:27:89:02:2d:62:6c:fe was issued on by Let's Encrypt.

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=babypark.com.hk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:12:d5:41:2c:05:b0:32:71:d1:cb:27:89:02:2d:62:6c:fe
Serial Number (int): 354857690286892564492322485030636103036158
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 5c:88:71:3e:f9:e8:76:63:6b:b2:47:82:04:59:20:e4:c2:27:54:e3
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 1b:86:a7:86:41:5a:e8:e3:c6:d5:1a:8c:8a:9f:40:a8:69:09:ac:ea
Fingerprint (sha256): 10:83:f6:9f:e4:a2:2e:2c:2f:c9:21:3e:b8:b9:71:3a:a1:85:b6:68:dc:84:08:c5:92:28:c8:4d:8b:23:9d:41

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

Revocation information

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

Check the revocation status for certificate babypark.com.hk

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for babypark.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
Client Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

babypark.com.hk

Other certificates including the domain name babypark.com.hk

(limited to 100 certificates)
babypark.com.hk
babypark.com.hk
www.babypark.com.hk
zh-hk.babypark.com.hk
www.babypark.com.hk
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zh-cn.babypark.com.hk
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www.babypark.com.hk
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zh.babypark.com.hk
www.babypark.com.hk
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zh-cn.babypark.com.hk
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babypark.com.hk
www.babypark.com.hk
zh-hk.babypark.com.hk
www.babypark.com.hk
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babypark.com.hk
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zh-cn.babypark.com.hk
babypark.com.hk
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zh-cn.babypark.com.hk
www.babypark.com.hk
www.babypark.com.hk
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babypark.com.hk
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babypark.com.hk
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babypark.com.hk
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www.babypark.com.hk
www.babypark.com.hk
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www.babypark.com.hk
babypark.com.hk
www.babypark.com.hk
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babypark.com.hk
zh-cn.babypark.com.hk
babypark.com.hk
www.babypark.com.hk
babypark.com.hk
babypark.com.hk
babypark.com.hk
babypark.com.hk
www.babypark.com.hk
babypark.com.hk
www.babypark.com.hk
babypark.com.hk
babypark.com.hk
babypark.com.hk
zh-hk.babypark.com.hk
zh-cn.babypark.com.hk
zh-hk.babypark.com.hk

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4HD+3o3XGLBPv9rOPAck
+f/ccMcVwfNe2dd8LMwJyF3NwDY5yvPuvrbt8ir4Rc4ZtXB0PqGPBEXCnjNJhjfE
CXWJ5zoYMPtreYw8BA9JKB8lYV+8oKqUsMv1jPjrYhxMR6vZJIwIN5vGxmyrjLr1
pT/aTVLpksnFzO9BupMfFgy/EGbT9/pxzoRCWtPLv9tgAemJ4RAZJ7oayhzgqJrr
xDmj2udub50T8f0gw3SbosmgkEpVzwHI/LiQH7XZGfS07gYfl9JZjSQkrYhKbsT5
MRS7WcjvYs1/SognhZmyt1Yy9QGg6zHihN203aCCORbEZhuDkbRIy2zBO3r696fO
WwIDAQAB
-----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 354857690286892564492322485030636103036158
 . . . . . . . . [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 2024-03-24 14:22:53 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-22 14:22:52 +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 'babypark.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 28333100511294640022765645779048867668506094164559773212284490695598722122661274126755498619656963469890634022372995974987985908332042522504232615864492360429865557078818815199176204275430044098352611576491801576939876350285634468234406506755191324209817901354135572067334522729730262631017151841564273404912789522239467309887066655634504060405408177984338583481445579543010709725793137625930123656110836300263620244861680175871051502716935545922008728820291026343099100972834035288831225673431025652410576279028429191498470224129431622438148022329765175189510911750961645954336280870758966229890411565675828719636059
 . . . . . . . . . . . . . . . . . . . . [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)
							5c88713ef9e876636bb24782045920e4c22754e3
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'babypark.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 (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)
							00ef0076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018e710eb958000004030047304502202b7f668e1bb8abf5cba4eddb2ef067815dad0a366458128f1e5bc31d7d5098850221008043c6b6f25e8d70fe515ed235376310eab0f028001fd1e7034fc3bf2c062c08007500a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018e710eb9ac00000403004630440220445b5450603959d5ef71ca8b97e07ff473928385c080d131857c84e4c18edf2702204fd23eaad0b40ac8d1be752b4ae269593d35db180c2588fbdab1f151e2395830
 . . . . [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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