ajgrantgroup.com.au

Issued by R3

About this certificate

This digital certificate with serial number 04:37:52:95:ad:69:69:14:26:c3:3a:23:67:d0:48:53:b3:a7 was issued on by Let's Encrypt.

With 4 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=ajgrantgroup.com.au

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:37:52:95:ad:69:69:14:26:c3:3a:23:67:d0:48:53:b3:a7
Serial Number (int): 367274447772787225651211567706412655293351
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 83:fe:2b:a0:5f:29:c6:7c:7b:88:3f:34:95:b5:48:c6:0f:47:6f:d8
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): be:d1:e2:00:ae:61:1a:7b:e0:97:b9:76:a5:6c:d0:0f:46:a6:47:5e
Fingerprint (sha256): 85:67:e8:3b:ed:84:55:25:99:06:b4:26:08:5e:a8:4e:df:9d:dc:15:89:6b:c9:f8:b2:fa:e1:ba:aa:64:53:08

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

Revocation information

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

Check the revocation status for certificate ajgrantgroup.com.au

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ajgrantgroup.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

ajgrantbuilding.com.au
ajgrantgroup.com.au
www.ajgrantbuilding.com.au
www.ajgrantgroup.com.au

Other certificates including the domain name ajgrantgroup.com.au

(limited to 100 certificates)
www.ajgrantgroup.com.au
www.ajgrantgroup.com.au
ajgrantgroup.com.au
ajgrantgroup.com.au
mail.ajgrantgroup.com.au
ajgrantgroup.com.au
mail.ajgrantgroup.com.au
ajgrantgroup.com.au
ajgrantgroup.com.au
mx2.ajgrantgroup.com.au
ajgrantgroup.com.au
ajgrantgroup.com.au
ajgrantgroup.com.au
ajgrantgroup.com.au
autodiscover.ajgrantgroup.com.au
mx2.ajgrantgroup.com.au
ajgrantgroup.com.au
www.ajgrantbuilding.com.au
ajgrantbuilding.com.au
www.ajgrantgroup.com.au
mail.ajgrantgroup.com.au
mail.ajgrantgroup.com.au
www.ajgrantgroup.com.au
ajgrant.com.au
ajgrantgroup.com.au

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6Lt1Q3um6UTExGBLYyXD
Xd5tGUdNRU8CFwZ0YZELAGaL5CPs8GG4kNu0F2ZSa2AwPTaP7MKwNvRUyTxSNImS
tFurf3sNPNJ4+ut2G5YAV7ben60mXblG3i3KaAdinBScbWuYVD8pCi9ktUP5gXys
lNwvX8Ax2qo921+iPvwUlu8tI7JXhY5FlWroxYGk6ARthtALMswpFzCNgXevYQS6
Y6k6MilqJnf636juQ+3LNriOgCzwIYEV1uVm11FxMZGZRi6EgTwW/v4rEYfS7BRg
28qXGHprP7UPjmaGqEo670G6mdNHV/OazqCghOSohK33TnBqUrYV98Htm+EXfBP+
qQIDAQAB
-----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 367274447772787225651211567706412655293351
 . . . . . . . . [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 2023-08-21 09:16:54 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-19 09:16:53 +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 'ajgrantgroup.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 29379725767233807168709488598293460033286925736443718846552731259026771812404883748015457513595410254020674211262371787082304247608033329472476442494106314159002102205412732146645665619218002278982073036451365620625981510917895715358837715456798124797338954495622875356226901226512769188619334405225649784335185510211736575101718160974445178284154448080352370272396903452612586317237018928942583832930328908208172404949400116582188158163643755710133022927809576266167273715351298327559153062472772872971637698423550749809149004851408536371134290681322940783722809898397171384317726090390262427899461108379701992488617
 . . . . . . . . . . . . . . . . . . . . [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)
							83fe2ba05f29c67c7b883f3495b548c60f476fd8
 . . . . . . . . . . . . . . . . [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 (100 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ajgrantbuilding.com.au'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ajgrantgroup.com.au'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ajgrantbuilding.com.au'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ajgrantgroup.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)
							00ef0076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a1798f4e6000004030047304502206c740166d66f967eb5d9a42ec55fa7f9753ab0f11e82cc6e7b60286d36ca9bd3022100d8ae56d59a2f2b4b942a4b4b892071ab2384210f4a33040adbe868c65653929e007500adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018a1798f528000004030046304402207b5ac0d1f6a21bbdc5349284860ba605b652cc1e1ef7d8e1cd3b01b260e4d075022007b49736d9525aa56edee4b29314a25522e7488a816f81e2d6c468a611f47e8a
 . . . . [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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