www.wyongccs.nsw.edu.au

Issued by R3

About this certificate

This digital certificate with serial number 04:1e:ab:f8:70:f5:a6:f9:df:0f:03:e3:77:34:46:e5:ff:25 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=www.wyongccs.nsw.edu.au

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:1e:ab:f8:70:f5:a6:f9:df:0f:03:e3:77:34:46:e5:ff:25
Serial Number (int): 358886202702661729754421247359769272254245
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: a9:c5:0b:db:48:38:97:99:b1:c1:e4:4b:a1:76:12:a4:63:99:63:ab
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): ce:31:91:ea:cc:15:ab:a4:de:60:be:ad:be:b9:a9:24:59:48:f1:00
Fingerprint (sha256): 26:ee:b5:93:b3:fc:b4:e1:40:e7:21:3a:4b:63:af:f2:e1:ba:32:8a:70:22:57:c0:b6:10:15:77:d5:07:e9:a8

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

Revocation information

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

Check the revocation status for certificate www.wyongccs.nsw.edu.au

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.wyongccs.nsw.edu.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

www.wyongccs.nsw.edu.au
wyongccs.nsw.edu.au

Other certificates including the domain name wyongccs.nsw.edu.au

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.wyongccs.nsw.edu.au in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAo4daDJM/jxH1SXHqjzZu
A/hl6n2DJs6tQErLJmzd15Ma/XHY72Ukpt8WzvA0nU+yhcGY9IwaQ75VdRFgCR3X
O7gc/5XgtPjZqBOW4RLXRcXRXqPsaYjWCaHnwelL5lNgG+tkfyV1sIReTChcjtFn
YqcFbjadFqlxu+vxAEUJYbRyy/eQw/9PuWKAEcjo335VA3UJEDfK3GzbV73wFkX8
kqAQrD0sIYSm10t6OIwibh2i/3WlsivTMSLM2ZFRrZOlXtvNI2U+kyxE1GovzGt1
Agqb393hcFAPqg6zcDex8CwPW+8ABEvn1vwcbTFvyfBbhDMI+IOfzrUEevm5RnQt
RQIDAQAB
-----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 358886202702661729754421247359769272254245
 . . . . . . . . [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 2022-05-18 01:21:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2022-08-16 01:21:23 +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 'www.wyongccs.nsw.edu.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 20643588147152652739218089012263999744568801132721570575289530365959809549300126601747957142244918259541491885987350230577676979105952843458387751243654540497887150740012695285106831425340059376121277974973825792232139912718866402050730353107609334815281180050144750182936366882541115638033607122045788868701738861414297533236980768654145323861684476047614986235376611513746707292555702317590409970312741550388306532755082912255633262247900763012860112796614519920728177695965659360235250210745521563529473779685724686701932035306951828111020004767098129213210290892089452982066367477729644814823861148360337119259973
 . . . . . . . . . . . . . . . . . . . . [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)
							a9c50bdb48389799b1c1e44ba17612a4639963ab
 . . . . . . . . . . . . . . . . [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 (48 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.wyongccs.nsw.edu.au'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'wyongccs.nsw.edu.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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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)
							00f000760041c8cab1df22464a10c6a13a0942875e4e318b1b03ebeb4bc768f090629606f600000180d4f8517a00000403004730450220653abbcfe4b2d92a431e3eba69bbbeb876a6dfb4a105160bc67b0229f9ea5f2e022100c47b726b81133cb6dbb4973e63e8f08f25a57d55689eecded3573c77d85dc5c700760046a555eb75fa912030b5a28969f4f37d112c4174befd49b885abf2fc70fe6d4700000180d4f85186000004030047304502205db36a40650d1eb34e27ebfd8209b686d0b43d2aefc55ee98a5afdd7e0f233d7022100c92cea2ae6f6f44c982ea343c619331073ab7074bfb66035f806fac3586774d9
 . . . . [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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