walkerarchitecture.co.nz

Issued by R3

About this certificate

This digital certificate with serial number 04:3a:67:be:2a:6f:29:87:34:94:9e:86:82:6c:a4:d2:75:2e 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:
  • 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): 04:3a:67:be:2a:6f:29:87:34:94:9e:86:82:6c:a4:d2:75:2e
Serial Number (int): 368323418889092767150676258757147435889966
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 31:e3:5c:d8:07:da:a9:da:6d:89:34:33:3d:1c:22:a5:0a:23:89:5f
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 26:6e:de:8d:8f:ec:4a:0b:5a:da:7c:3e:b2:ae:d9:db:63:74:98:6e
Fingerprint (sha256): 6d:97:8c:fc:4d:1c:e7:31:ae:20:41:74:0a:c6:0d:94:15:a6:2c:e6:72:e2:f7:94:89:22:9d:d9:12:59:ed:0d

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

2

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
www.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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1lgDLPu2j2BJPR4OQC0A
qJKeN7b3i0zfMHkwrZkDmPB0BkK0IG7KBlpPBY1pG9unuw8ivTzrgzGwCuoQ+7J9
WM8/9N/kvDuhZFpKu2iwBW8gcqefJVfSPPMdcxPO8qgfa38XXhq7OU+LcRwGC0Fj
IV1XUmI8690p5NpW3I7uNdJkoVV6uLT1zhEtVkzlZiss49TVdwtFPxTbBPHy9k8l
k8BSFNENbkWrNhtlMBt9/G0/w43eWYFamCuaTAqlMDoN68yusPyXcg17jB2KuMLW
l4OnSgfIzQcabPecEsEeQpRm6YMsDEJdFxkJ8bxrou2lVjbM5iSn6MERcM9KZEMu
7wIDAQAB
-----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 368323418889092767150676258757147435889966
 . . . . . . . . [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 2024-01-15 22:17:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-14 22:17:23 +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 27058397797271148227677630530155032834322400505249375095567892079533065767387560926936969710777308658158046956905931862846785392967449472667457101208936988930425237988510783313326080725120014761860555342791744687480353195467686096494394619697033879497694560644577591260858825476284461603727841094825686414214852161034568061768524826238743286789922991466571299710122494219806169994348136221527264932323380490080084038005702759803350742442813553113119465147599034453808528890530744025943340041300594904496808854703782404654312968735392473806500879739451301535900737544716963156776656611635998077254205490184573895782127
 . . . . . . . . . . . . . . . . . . . . [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)
							31e35cd807daa9da6d8934333d1c22a50a23895f
 . . . . . . . . . . . . . . . . [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 (58 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'walkerarchitecture.co.nz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018d0f6a5c100000040300483046022100eeef49fb34978880181399f9233d778e825f702c1c1905ab07aff9f96f05b549022100bd3069c589afb0194ae6c5463b62f878b6ccd5fd80acf13ca054a1366e9240de007500a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018d0f6a5c3c0000040300463044022009e68999cd723ba15f32e97d251f680c7b75f761e039b09d86b49c4b1b2c8885022041f3b56a27ac2a45ffa78020be4bee4d4fc1466c20948cc9abaf9b78dbd5a274
 . . . . [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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