ladycare.vn

Issued by R3

About this certificate

This digital certificate with serial number 03:8d:30:0d:9a:a6:2b:58:1e:ce:e0:b1:d0:e8:9e:b2:44:ca 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=ladycare.vn

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:8d:30:0d:9a:a6:2b:58:1e:ce:e0:b1:d0:e8:9e:b2:44:ca
Serial Number (int): 309380545111446268528972855761656985306314
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 66:bc:b6:c5:24:ce:e3:d9:7f:1a:59:86:74:23:d5:e0:9d:5d:4d:34
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 14:fa:32:92:b5:70:92:a1:bf:ee:2d:85:19:b5:8e:8d:54:26:ca:e7
Fingerprint (sha256): 88:02:b5:04:01:75:79:5c:fd:5c:0c:d3:6e:f8:1b:37:a8:cd:70:bc:ef:58:82:2e:88:69:be:2e:a4:62:d5:f6

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

Revocation information

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

Check the revocation status for certificate ladycare.vn

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ladycare.vn

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

ladycare.vn
www.ladycare.vn

Other certificates including the domain name ladycare.vn

(limited to 100 certificates)
ladycare.vn
ladycare.vn
ladycare.vn
ladycare.vn
ladycare.vn
ladycare.vn
ladycare.vn
ladycare.vn
ladycare.vn
ladycare.vn
ladycare.vn
ladycare.vn
ladycare.vn
tkg.vn
ladycare.vn
ladycare.vn
ladycare.vn
ladycare.vn
ladycare.vn
ladycare.vn

Certificate

The complete raw certificate details for ladycare.vn in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyDeyF9umZBxTvww9062X
tk6/VBMFbn6opc+LJBoKBQem6+0bL+w3SfLP5vJL+58tuxtUhzgq8Fy+sD/METvN
n4aTMLUe9JbiglGRbM7XCjXFVKY/T/hT9maBLqy9OXHNsgd479+evME/kHXR3fIT
x1t+vq7foVVUXWpzW7yEpJ2SDPXbAGkoCP3PRl3vF7L3Wrmyr+pJNManAfeLX7w+
/9Gfi6hqrDrl5Zhght9xjhFiUzTC5JNSX3oUFqWCEhez6mAltZAsnYNNHQ3PRZdV
2/EV2XRlPZmGA6/HyrNkwXOj+4zAuMJDH3+3Tb8AQWiwaZZnMx73tFVPHm8CMdep
vwIDAQAB
-----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 309380545111446268528972855761656985306314
 . . . . . . . . [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 2023-07-20 11:20:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-18 11:20:46 +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 'ladycare.vn'
 . . . . . . . . [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 25275125554933955438439169695553967428589542898744208782603973251066496390515141316987095722211535364048886504428921175154912396885321456894050170030634832399749225258176497215732965501866420685165414158496620345505864158036931031798366946697424623627201423288836285233158338260222282404878540023562586724597791440654954003318031202093470910559776814026412037719723960218553097586930561156314201714437825968608570474951085772935495304089600771561717395389711544466723131832839840639253235222717956660151094358617067052795727514539558213777421169394141022538854408089977632240696951926708124384093795873506809181874623
 . . . . . . . . . . . . . . . . . . . . [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)
							66bcb6c524cee3d97f1a59867423d5e09d5d4d34
 . . . . . . . . . . . . . . . . [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 (32 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ladycare.vn'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ladycare.vn'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10077007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000189733eddf20000040300483046022100cdf790b84b6b69f26852faa2c632770199d57d0047a7923b03c085bd43ef2d3c022100fe5cdf4cfe0eaff511017369295dfcdd2a7804e9643ad7d94c6b3f81b4fd8559007600adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a00000189733ede0f000004030047304502200e3f3ec20624e9588e3b8036152b8f6d9172d1790f7732a34f98fa1bd771af76022100c862536bcc5cecc430140f4b7981202739fbd282f3eb11268b24fc5bb25a4baa
 . . . . [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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