haircare.co.nz

Issued by R3

About this certificate

This digital certificate with serial number 03:e5:04:a3:e6:09:47:63:fb:3c:fb:8a:3e:e5:6b:27:f8:ba 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=haircare.co.nz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:e5:04:a3:e6:09:47:63:fb:3c:fb:8a:3e:e5:6b:27:f8:ba
Serial Number (int): 339267687742236085521684500416502031710394
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 66:9a:de:5f:3c:5b:07:95:8a:3d:a8:23:fa:e6:ac:77:68:92:ca:48
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 32:c6:f2:53:21:77:85:d9:49:3f:6f:d7:b8:97:14:e3:0c:69:91:9a
Fingerprint (sha256): b2:16:58:d4:a1:b1:25:62:8f:cd:c9:73:a7:01:c3:9d:4e:f0:ea:bf:97:ab:e9:4a:c8:a1:97:a3:7e:89:e6:b5

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

Revocation information

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

Check the revocation status for certificate haircare.co.nz

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for haircare.co.nz

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

haircare.co.nz

Other certificates including the domain name haircare.co.nz

(limited to 100 certificates)
www.haircare.co.nz
haircare.co.nz
www.haircare.co.nz
haircare.co.nz
haircare.co.nz
www.haircare.co.nz
www.haircare.co.nz
www.haircare.co.nz
haircare.co.nz
www.haircare.co.nz
www.haircare.co.nz
www.haircare.co.nz
www.haircare.co.nz
www.haircare.co.nz
www.haircare.co.nz
www.haircare.co.nz
haircare.co.nz
haircare.co.nz
www.haircare.co.nz
haircare.co.nz
haircare.co.nz
www.haircare.co.nz
haircare.co.nz
www.haircare.co.nz
www.haircare.co.nz
www.haircare.co.nz
haircare.co.nz
haircare.co.nz
www.haircare.co.nz
www.haircare.co.nz
haircare.co.nz
haircare.co.nz
haircare.co.nz
www.haircare.co.nz
www.haircare.co.nz
www.haircare.co.nz
haircare.co.nz
haircare.co.nz
haircare.co.nz
www.haircare.co.nz
www.haircare.co.nz
haircare.co.nz
haircare.co.nz
haircare.co.nz
www.haircare.co.nz
haircare.co.nz
www.haircare.co.nz
haircare.co.nz
haircare.co.nz
haircare.co.nz

Certificate

The complete raw certificate details for haircare.co.nz in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4n4KVjCPniKCA9LXE7oh
sLXTj/caTtBEe2FDerQ1lQEC2yPvSloS2rMp/cpRjw4o/slczIIILOtYJsaTUfdl
0oTbC/ZQ8aa1FsPm/TcEkMrBkKJQB4HQQf3ZiBHmhegMt5ePqheC+KzfH9MoQM0i
ICsNVJ81qNHoQzsJ12c4IhnE4IYJHeB8xqo189LYdV0AMSgl4/IljRxSCJEklCZH
U+Yvk0WeAFT1RlpqCQ7q1w/s+AkKYmwuF1QTtJF6TxFEKX6btNMUcLYgb5TtbViA
MbZ4bJSVMTlLWYzQUj6/qenDRfesKhZCT/JvT14lNR3CG9pXmyJktC9Fna1KUaP/
bQIDAQAB
-----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 339267687742236085521684500416502031710394
 . . . . . . . . [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 2024-03-20 05:03:26 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-18 05:03:25 +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 'haircare.co.nz'
 . . . . . . . . [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 28592009749016195557343367423943037231518314063198763991122636385116081527103672201949344224347837424336168782183942665922324708390246705985460888840740583255454100580305252593373040021245447141924906263656541586671771066715769639968770835567901298224174506689427541896321432860012983517831438563890868506844021192671901862019631987891334955694242183078659629244223232373078526756658675484282587481509499779578996341115145315348693209702337563884372702962139605819162335592766378018759692966033634935614111215165759509221629173147497642995688155171327067494879054865841948462358111250184881465878456988791188134035309
 . . . . . . . . . . . . . . . . . . . . [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)
							669ade5f3c5b07958a3da823fae6ac776892ca48
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'haircare.co.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)
							00ef00750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018e5a75151d0000040300463044022022a6ec3d72437fd4b498cfb6a5c01d3a8b39affd0996a155d20c7dce8b1aff250220641c2d8fc32b5e7e1dae73bb3c4688eab147d268815ad467086abe78f2aa273c0076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018e5a75150c000004030047304502201179473501291c6d15afc164f87ff75aba8093fe9e5f5a0983cc20d151c6a9a1022100e2a0f3f4c9d44b3e6f56662c72aad865765e2071b01814d501fbd9fab7409f54
 . . . . [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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