walkerarchitecture.co.nz

Issued by R3

About this certificate

This digital certificate with serial number 04:58:5f:77:0b:46:93:4c:dc:66:0e:0b:85:f4:fd:5e:7a:bb 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:
  • 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=walkerarchitecture.co.nz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:58:5f:77:0b:46:93:4c:dc:66:0e:0b:85:f4:fd:5e:7a:bb
Serial Number (int): 378520886787707368255462333172472587647675
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: c1:ff:d4:2f:bc:29:16:79:68:06:d4:44:d5:fe:1a:8d:18:92:e1:c3
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 70:c7:b7:6e:16:e9:cd:00:51:41:4b:1a:db:6a:49:6a:6e:13:a8:40
Fingerprint (sha256): c5:5e:72:10:dc:c7:1b:44:18:3a:2b:e4:b7:fe:b4:1b:23:04:69:ab:d6:66:c9:73:fe:75:1d:eb:40:70:55:7b

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

Revocation information

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

Check the revocation status for certificate walkerarchitecture.co.nz

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for walkerarchitecture.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

walkerarchitecture.co.nz

Other certificates including the domain name walkerarchitecture.co.nz

(limited to 100 certificates)
walkerarchitecture.co.nz
walkerarchitecture.co.nz
remote.walkerarchitecture.co.nz
walkerarchitecture.co.nz
walkerarchitecture.co.nz
walkerarchitecture.co.nz
walkerarchitecture.co.nz
walkerarchitecture.co.nz
walkerarchitecture.co.nz
walkerarchitecture.co.nz
walkerarchitecture.co.nz
walkerarchitecture.co.nz
walkerarchitecture.co.nz
walkerarchitecture.co.nz
walkerarchitecture.co.nz
walkerarchitecture.co.nz
walkerarchitecture.co.nz
walkerarchitecture.co.nz

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0XmysNeWU704lZf0aZv1
+SlHizcy+6mVdQkgfSNEs/9nlUEvPoRrYKVRiICl2JETOXE3QGcm7NIX6Jitxkcl
AmJRLnO6WrkW/o8abQeQE1Dl3ML6Sa2r7xNSevc26M+4B2NJAAOjkXRH/Hgwivqn
E64H58ZGZzctpKQz34Lq8mINsixBXL9IS1s/m2eEQQIemVcNR9N36lEV2lOrQqM/
6vS2DaSST3GnsI+d8NSlbZCXqz4JbZrISVLvO69RAAnizasoQB/eCxm8eCmgWXZ4
up1uF35FeQZp8XdvpIRYpk4h1e33dHygQBdL8RQyI7kvALVjmW5CnVB0ydscePC5
UwIDAQAB
-----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 378520886787707368255462333172472587647675
 . . . . . . . . [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 2024-03-27 01:44:10 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-25 01:44:09 +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 'walkerarchitecture.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 26443817263739698748717187728778926598608964722262007847588978488296861966488494242014558178924322170376138468566915816685040753988549397226915548939882294605569381495234889082167515631769548725014100398484019897649701526715690469875881134770350748253947677856984652880064115014956288000528797484203136723719731455369248077895394753932040433643332960294582284788253478452973193895252280936052421028416664401038630248216912597234498608685913504056924842992489675639174102855099966995079457378605115421123194461227294594805300304773701697543451586267956107671597524460267660531798672539983838294664549532371216405412179
 . . . . . . . . . . . . . . . . . . . . [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)
							c1ffd42fbc2916796806d444d5fe1a8d1892e1c3
 . . . . . . . . . . . . . . . . [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 (28 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'walkerarchitecture.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)
							00ef0076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018e7dcb2c790000040300473045022100f6f61eefa88c275be90c5a1e0e6661e31d4eef2981353d6ea262cb6609cbd50602205cafcf61ce8360c28cf025e72f4def4ae559e45900324ffc9b384698032a8942007500a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018e7dcb2ce20000040300463044022006f516ba569c1bfc5fdc18ea71abdc085900fe300fb0f880c144716a45c17cc702204210a319bbd6d5d539ec2523e220aecd23e1a2aca8bd8290cd81cbc8dcfbd3a8
 . . . . [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)
		0044455c486f6197852b087a09ab1c2e4d81748c40f0b32429d09c375467b360a73b7c3598f83fc96d4565303854172793b23d2686503ecd98dd400c8f5d17f5b509135899c851a34101fcb3949cfddbea6a5c31ebf6367b725e7d3d5ca5fd501d7fa13906032b1bf0c59e48da0070f7dc70f1f1d9173c1461995b754c79cd0e24643f636d0a9407afab6f68e1caf22d1d708819e69a2c930106ebe8b57e96b57f7fa93efa4fb14d677894b9adca21690f492d31bdd6fecad030e11be05c211054095cd33eb0a160fb55ca66c5fe0bee37033561f70954665353935f4d93e76833c1ba3070af649312af867634559cb627e0a8e9ea6fd4cc7fc18bc9d13f6a4868