mail.parkesdesign.com.au

Issued by R3

About this certificate

This digital certificate with serial number 03:e3:70:18:f3:d2:09:c6:06:ed:e2:4d:b0:6d:3c:99:f4:ab was issued on by Let's Encrypt.

With 3 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=mail.parkesdesign.com.au

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:e3:70:18:f3:d2:09:c6:06:ed:e2:4d:b0:6d:3c:99:f4:ab
Serial Number (int): 338729958182252759140160529359790105293995
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 6e:fe:02:b3:fa:89:8b:dc:e1:a4:31:f1:4b:ab:56:1f:45:da:89:a3
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 1f:c8:94:71:7c:fa:8b:68:90:92:41:8d:86:87:04:97:d0:a0:2a:d5
Fingerprint (sha256): f7:a4:3f:5e:cd:94:eb:5b:66:8b:fa:ea:01:cb:33:6f:d2:14:41:e8:c5:79:8a:d9:2c:a2:f5:a0:80:36:55:69

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

Revocation information

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

Check the revocation status for certificate mail.parkesdesign.com.au

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mail.parkesdesign.com.au

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

mail.parkesdesign.com.au
parkesdesign.com.au
www.parkesdesign.com.au

Other certificates including the domain name parkesdesign.com.au

(limited to 100 certificates)
parkesdesign.com.au
www.parkesdesign.com.au
www.parkesdesign.com.au
www.parkesdesign.com.au
www.parkesdesign.com.au
panopticsolutions.com
parkesdesign.com.au
p1.parkesdesign.com.au
www.parkesdesign.com.au
mail.parkesdesign.com.au
panopticsolutions.com
p1.parkesdesign.com.au
parkesdesign.com.au
panopticsolutions.com
www.parkesdesign.com.au
www.parkesdesign.com.au
mail.parkesdesign.com.au
panopticsolutions.com

Certificate

The complete raw certificate details for mail.parkesdesign.com.au in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuaIljvvtnl6jt58km04a
RLAlQOHy+M5Gp1KNb0qt3Zf3kfy0qvLLEYbQztbRRD3LJOXj6x1h0KkOaqIxWGnd
jLjAxpRiRY9zUVz101Jk6uvlLOJwrsC6SVDF7WjPmxEsfxwi8Utn/elldg7754T7
k/yaYigkf1SXxLnIiQdfKcPckaJ+BVwai7ASlWdWltNWAXbGjf6aULL5cKcl7XGO
0dAJAiZgH6Ou+Ak7ULfixtPsE75dO9vaye+RcFjDb9koT35wH2+Vynf9ex0s8lTY
MM7b5omr2zt83uSJcZDC8kHUx/irZjfUhRLRZ21jpv3iLgMeVttUXNcVIKyI9Cyc
8QIDAQAB
-----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 338729958182252759140160529359790105293995
 . . . . . . . . [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 2023-08-19 00:09:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-17 00:09:23 +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 'mail.parkesdesign.com.au'
 . . . . . . . . [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 23434043942965855629078521130618264595222313902336846820738656277145156837170833774209707453988764467345229190823216437480220617715341670546888923991571763689381287267818554230574671766309539206497148620442555871596502704405069219255361561812786669092422242461162271718020861931682182569226626957519292083404367667652859531540625875473062578255805984627316233602806188389556856913438399852656711671327234940630122362408103285872226876052744379219324137681654096414768220812965138065340766181320197083094512241880416369784666536220452814048242945697642682044424846634793687701334057127170558081239420192587198380154097
 . . . . . . . . . . . . . . . . . . . . [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)
							6efe02b3fa898bdce1a431f14bab561f45da89a3
 . . . . . . . . . . . . . . . . [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 (74 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.parkesdesign.com.au'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'parkesdesign.com.au'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.parkesdesign.com.au'
 . . . . . . . . . . . . . . . . [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)
							00ef0075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a0b56fc920000040300463044022022a40e18fbbf9a4a586321a342678a7d23d7373b826d43b64f4ffd93b8c38e130220628a6d2ed8fcfb3ad26e9264dc6fb9896960d0762820f79c51bc53a3cb79c1bd007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018a0b56fc8b0000040300473045022000fe18459543fd25f2ab6eb92b2e7493f12e2636102b3744b2049cc6c2eda4d302210080bf92efc74dd5ec572f0b7cda98d0b400d3a0762287e9cc8a9a87229afe548a
 . . . . [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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