haircare.co.nz

Issued by R3

About this certificate

This digital certificate with serial number 04:e5:ff:38:73:3d:02:83:1c:a9:28:a4:63:31:3c:3a:eb:d3 was issued on by Let's Encrypt.

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=haircare.co.nz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:e5:ff:38:73:3d:02:83:1c:a9:28:a4:63:31:3c:3a:eb:d3
Serial Number (int): 426713051996795926025506977017398700993491
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: e9:d7:d2:74:71:b8:f9:5d:16:bb:47:af:06:a1:9d:fa:90:10:4f:a8
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 96:3d:fa:b9:00:29:b4:cb:db:2c:c6:79:29:42:e9:5f:d2:ff:b3:97
Fingerprint (sha256): 5a:39:c4:e2:b5:32:92:89:59:ad:7f:fb:d8:98:07:aa:a5:c1:66:86:a2:e6:65:7e:0b:c2:81:8d:3d:3b:5a:87

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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnDEsdDsyCfqw1MPay3mh
iCq2CiC9nh6Xl4blMWxtNVL8YY5UF5zNqOnZZReHHMPgYA370h7vowTKj+5vNqUk
rWdUDFnI2zXujZPDfZwO8i8Y/ajIOgUVAWUoxeOYr5eI+5lt9GaVpgfj05oSMoGg
DM2SyYIDUQfmQ/lcziVB5mtKJa3/I6E2UcmjRA0/vkxxG3UgE4VuxO/VvdYQI1DC
8WI9bPS7CW3iA+Ngn5DgfmTXHloayKLETx+XJ91Y2hSMB5Tv6lYDEXS7Zf0y6z4C
EXmmZDTET/J2ornD6x8iUVBoWCgFQUhZ8/ot+aUgeDsZoF/ojueEGp+5c7pvjup4
/wIDAQAB
-----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 426713051996795926025506977017398700993491
 . . . . . . . . [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 2023-07-24 08:51:17 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-22 08:51:16 +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 19717424004555449834898141337828043847006357125848947990991144399374216924949781611454587240911865146533154026030788154225383570204370087261560744635706772631206476591639489323689288851399958530203444201181780408680365747796933515391810312212560007991025233972736439024843881501339583520369316807892544391198201042364886111813840609399153137386625741147837509260421836192278627898191427679761440821271820602793955867349328785664669677519467288062006403304149163604622498912525819658312729637075340586440947431824218949832800497973982440187936158162617688305461851730839179800471366660328419671066500355388230752434431
 . . . . . . . . . . . . . . . . . . . . [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)
							e9d7d27471b8f95d16bb47af06a19dfa90104fa8
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000189874f721e000004030047304502205791fc8276f02634ec8a97a6c7126a33eea37cc2d3416e439eb5338a073739cd022100b684880990ca71d0e157807a18519b3a702909c1b1712202cc77c98d630d6708007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e00000189874f71f10000040300473045022100b8ea54663e4960adc09725d101054ca38fb54ea15692a1315ce9b242ac768cb4022070574f64c6462ffc7149e34b74a29013e9a01bc340d4c64ec679a1de72460bbe
 . . . . [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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