theschoolmagazine.com.au

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:88:79:c2:a2:0b:9d:86:f7:c5:97:42:ab:b6:48:97:9a:95 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=theschoolmagazine.com.au

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:88:79:c2:a2:0b:9d:86:f7:c5:97:42:ab:b6:48:97:9a:95
Serial Number (int): 394889392808039766086594565434686538488469
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: fe:91:ec:d1:be:78:83:38:3e:51:04:da:77:75:7d:28:bb:19:34:5d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 54:24:1f:f1:cf:81:35:02:0e:87:95:09:88:e4:7e:40:68:9a:55:34
Fingerprint (sha256): a8:56:0d:26:e4:1e:37:0e:79:03:f6:01:8d:81:65:bc:73:8e:89:e4:d9:78:b2:f6:73:f4:16:df:5f:f7:61:24

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate theschoolmagazine.com.au

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for theschoolmagazine.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

theschoolmagazine.com.au

Other certificates including the domain name theschoolmagazine.com.au

(limited to 100 certificates)
shop.theschoolmagazine.com.au
www.theschoolmagazine.com.au
theschoolmagazine.com.au
theschoolmagazine.com.au
policies.education.nsw.gov.au
sni.cloudflaressl.com
theschoolmagazine.com.au
policies.pre.education.nsw.gov.au
sni.cloudflaressl.com
my.education.nsw.gov.au
theschoolmagazine.com.au
sni.cloudflaressl.com
theschoolmagazine.com.au
pre.theschoolmagazine.com.au
shop.theschoolmagazine.com.au
policies.education.nsw.gov.au
sni.cloudflaressl.com
pre.theschoolmagazine.com.au
my.education.nsw.gov.au
my.education.nsw.gov.au
policies.education.nsw.gov.au
*.theschoolmagazine.com.au
sni.cloudflaressl.com
theschoolmagazine.com.au
theschoolmagazine.com.au
dev.theschoolmagazine.com.au
policies.pre.education.nsw.gov.au
policies.education.nsw.gov.au
theschoolmagazine.com.au
theschoolmagazine.com.au
www.theschoolmagazine.com.au
sni.cloudflaressl.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3JEiur3wjIHTka+vfFHb
9jaqA3vWnlx4fKBtzn/N4NicaNYB0ZPhG5l+agLWWg3wnWMicGt+5iLliLO1gBku
xoAbVudas+8S1fbvYH0PDAa1DG+qD/RMNCX9gcCLAxNj0KLDJ1DQaTFCcucbU9fX
6E1h59U4pDvi5BMRwePGlP6x9H2GLjP8NdN2KzeFQ7wWKzRceKm9JIoRo1tisKml
+5Kg2oJb8QcdgMcjKlJqOA4b2Yj4x8KzvHNLVAjeJyAOOfKxAtlW8KgmRfk0AiAo
ZftxfavI9whEND0xiQFraD+kXLFRCzEaVNN/l6WcVgLc7nIR80xmucBByz3RHtxH
XQIDAQAB
-----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 394889392808039766086594565434686538488469
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-07-11 04:47:36 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-09 04:47:36 +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 'theschoolmagazine.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 27843996154858907492875096690590627208912996942464756657158379819420429052493517721113936121230616416962431525083602314961925081676177506201583895368536690292786665427449975512934280860706359908134767859476581493988795681739269056832855629596930341034899904204781333471684616412095837738131634485932265162131782021698968311822360880379918039512365950679879546823343466539074435446296201496820131329800493356896777863282571098858258099491241212167794084948433394818480342115968128424955524099993292160150401564344050574132525002225591396630870593721275920618693678422448404240318633731791122677771510906848195613837149
 . . . . . . . . . . . . . . . . . . . . [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)
							fe91ecd1be7883383e5104da77757d28bb19345d
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 'theschoolmagazine.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 (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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016bdf92a07b0000040300473045022023dfc0cfb114affe9486fbff1b5a1efcacc29f7d7351334bbbb0748c884990950221009830733bf21c804cc155282da6a92e4783c73e67735ec0b2828047569fce7a4900750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016bdf92a070000004030046304402204b3e83794b0ae320530e07e3dd591d6f2f2c98b52b0fae23259b1a3c2d93ec3f02205d84cc569798009c024e14b227cc37cb6db84a2f943e283e9b51c5a6349b095f
 . . . . [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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