f2.com.au

Issued by R3

About this certificate

This digital certificate with serial number 04:48:6c:e3:8d:8b:16:6b:24:8c:28:f8:7a:81:96:b2:1e:34 was issued on by Let's Encrypt.

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=f2.com.au

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:48:6c:e3:8d:8b:16:6b:24:8c:28:f8:7a:81:96:b2:1e:34
Serial Number (int): 373094212291119621178241588187172953005620
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: a3:f1:6b:10:fc:06:c1:4f:d5:72:c2:ca:3f:5d:b5:f8:71:5b:ec:c3
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 52:6f:13:45:ce:5f:83:d7:a6:3c:ae:fb:37:89:b0:a0:b1:51:62:24
Fingerprint (sha256): 36:5d:93:63:cb:ff:8d:bd:a2:17:82:e2:63:f1:8c:39:b2:53:32:4b:3a:68:a5:43:f5:af:2d:29:06:65:3b:22

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

Revocation information

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

Check the revocation status for certificate f2.com.au

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for f2.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

f2.com.au

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subscribers.theage.com.au
fairfaxmedia.com.au
*.thestore.com.au
*.f2.com.au
*.fairfaxmedia.com.au
subscribers.theage.com.au
syndication.f2.com.au
nine.com.au
f2.com.au
5710758973276160-fe2.pantheonsite.io
5710758973276160-fe2.pantheonsite.io
fairfaxmedia.com.au
5710758973276160-fe2.pantheonsite.io
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5710758973276160-fe2.pantheonsite.io
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nine.com.au
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5710758973276160-fe2.pantheonsite.io
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afr.com
stuff.co.nz
5710758973276160-fe2.pantheonsite.io
*.9pub.io
5710758973276160-fe2.pantheonsite.io
5710758973276160-fe2.pantheonsite.io
fairfax.com.au
stuff.co.nz
*.fairfaxmedia.com.au
5710758973276160-fe2.pantheonsite.io
*.9pub.io
bruce.mob.f2.com.au
*.9pub.io
5710758973276160-fe2.pantheonsite.io
nine.com.au
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fairfaxmedia.com.au
5710758973276160-fe2.pantheonsite.io
5710758973276160-fe2.pantheonsite.io
5710758973276160-fe2.pantheonsite.io
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5710758973276160-fe2.pantheonsite.io
f2members.f2.com.au
fairfax.com.au
search.f2.com.au
fairfaxmedia.com.au
syndication.f2.com.au
*.fairfaxmedia.com.au
f2.com.au
5710758973276160-fe2.pantheonsite.io
stuff.co.nz
f2.com.au
5710758973276160-fe2.pantheonsite.io
*.pe-observability-01a.apse2.k8s.ninetech.dev
5710758973276160-fe2.pantheonsite.io
5710758973276160-fe2.pantheonsite.io
*.9pub.io
5710758973276160-fe2.pantheonsite.io
fairfax.com.au
*.fairfaxmedia.com.au
fairfaxmedia.com.au
afr.com
*.fairfaxmedia.com.au
5710758973276160-fe2.pantheonsite.io
afr.com
*.f2.com.au
*.9pub.io
5710758973276160-fe2.pantheonsite.io
5710758973276160-fe2.pantheonsite.io
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*.dev-test-01a.apse2.k8s.ninetech.dev

Certificate

The complete raw certificate details for f2.com.au in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAu+DJ6okbku0FFcXsx5Or
zya6HQySHdPNUMNbZv+ImuBiI//9JSYLj5g+NmyEHEtaJu6q9yJY6V0jKSAliS1w
pjILoeKAakZFni+inDdPzNs/3Jf486pL3MlXgEndag90ahwt9AyVnSMyE/XMRg9o
2qGciDubga0IoY2VJOY4ZGsjwWPxJSJ5+ZCwImQusJJl4aMygPMFOF9ODAOU66P7
jJlAgv3dmToGEoiU2Nbi/NF9hvnuk3ZTNtGX/bIDGf78rD1AzuZXQvLeeZYUzkkI
cun/2wkSVD4Yw5VDWHI0OLVkzIE2JsQzI4vK/pFfJsbdyvJ7TrD4FTNJWLiBVlR/
0wIDAQAB
-----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 373094212291119621178241588187172953005620
 . . . . . . . . [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 2024-05-13 00:20:12 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-11 00:20:11 +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 'f2.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 23717410485212339436719369393489401421378192480009990570868182553325746203048764052763974825170984890604515393368253961291148251194352163981397626663653061035659433065266770946144871792632446801187048580875633344122261756288363344601802429983222287685543392324835060243825065358150180754914269808047877298186189528676474705962640393784764404207907122300950607446189073863016685973544333495114201823236716316094665590049715440936395233353667190525792251282732319182858656929445632428625386393439297218760316133356559335961522116853408932289330507023717962784393018049159750452327820366800628688101143364463881803300819
 . . . . . . . . . . . . . . . . . . . . [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)
							a3f16b10fc06c14fd572c2ca3f5db5f8715becc3
 . . . . . . . . . . . . . . . . [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 (13 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'f2.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00075003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018f6f8930e7000004030046304402200193562bf3391b67987d5043189c7fa1e766f15e550ba935c8615f3346f399e3022066cb64fa330b20c9c6e8530105eccb703c45d512926f7b32a8c04b7799cca2e7007700eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018f6f8930f40000040300483046022100f7df1182dfa09dfcba9a0227dea028d3957d049641fa7b458a46a6af55121599022100c0f39433c3eeede61da3aa9d2a80e31aef95513ae68666ba49b463ffeaf54882
 . . . . [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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