www.gpnw.net.au
Issued by R3
About this certificate
This digital certificate with serial number 04:88:04:8e:60:5f:e6:37:94:34:50:21:68:a2:b8:2f:e6:bb 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:
- 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=www.gpnw.net.au
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:88:04:8e:60:5f:e6:37:94:34:50:21:68:a2:b8:2f:e6:bbSerial Number (int): 394733601801134915358999116288090841278139
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: c7:35:8f:8b:6c:75:63:43:51:c6:bd:13:76:37:0b:1e:ac:f1:8c:de
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 19:17:2a:77:75:0f:79:0b:36:86:62:86:4e:e8:7b:a6:02:b7:2d:06
Fingerprint (sha256): c7:55:5b:b0:68:7d:8c:1e:6b:1b:30:b9:b4:fd:0a:b6:b5:08:83:eb:3e:88:41:8a:b3:05:39:cf:58:4a:1e:5a
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate www.gpnw.net.au
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.gpnw.net.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
gpnw.net.au
www.gpnw.net.au
www.gpnw.net.au
Other certificates including the domain name gpnw.net.au
(limited to 100 certificates)
www.gpnw.net.au
www.gpnw.net.au
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www.gpnw.net
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www.gpnw.net.au
www.gpnw.net.au
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www.gpnw.net.au
www.gpnw.net.au
www.gpnw.net.au
www.gpnw.net.au
www.gpnw.net
www.gpnw.net.au
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www.gpnw.net.au
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www.gpnw.net.au
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www.gpnw.net
www.gpnw.net.au
www.gpnw.net.au
www.gpnw.net.au
www.gpnw.net.au
www.gpnw.net.au
www.gpnw.net.au
www.gpnw.net.au
www.gpnw.net.au
www.gpnw.net
www.gpnw.net.au
www.gpnw.net.au
www.gpnw.net.au
www.gpnw.net.au
www.gpnw.net
www.gpnw.net.au
autodiscover.lotterymillionaires.net
www.gpnw.net
www.gpnw.net.au
www.gpnw.net.au
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autodiscover.worldwideawards.net
www.gpnw.net.au
www.gpnw.net.au
www.gpnw.net.au
www.gpnw.net
www.gpnw.net.au
www.gpnw.net
www.gpnw.net.au
Certificate
The complete raw certificate details for www.gpnw.net.au in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE+DCCA+CgAwIBAgISBIgEjmBf5jeUNFAhaKK4L+a7MA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAzMTcxMTQwMjlaFw0yNDA2MTUxMTQwMjhaMBoxGDAWBgNVBAMT D3d3dy5ncG53Lm5ldC5hdTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEB AJEJDvHLIB/Nl0nGiaBygP8FDlFemw4xqarjE0GPx/TSxA5J9XdAppY63y+cmOA8 YU3lAeCisaA0yhCRMCOKVrWvdFbm53mEAIJZIK7vvM6hbN5toGxCU4NKbjwZT1Zv lEY2xUQayx3oTVmCkO6vqQe26GG1zAkr5GEdprYDZSqJmxeKCmmFchvMJ+6sa3tb GH3pcnRN9v6M6BKr67VflxiDVNjTRd9uVYz7llNJNUyYF8PAIRkmTBexZqT3G5Lt jOUSx8PVmyF41N9U4N4WUSJTcQ4hi45VW9g2Z98AOm4eLBQd7ciyfHaxAI1SZHfO UgGBjzdusaOoBvTaKvkQfKcCAwEAAaOCAh4wggIaMA4GA1UdDwEB/wQEAwIFoDAd BgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNV HQ4EFgQUxzWPi2x1Y0NRxr0TdjcLHqzxjN4wHwYDVR0jBBgwFoAUFC6zF7dYVsuu UAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8v cjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9y Zy8wJwYDVR0RBCAwHoILZ3Budy5uZXQuYXWCD3d3dy5ncG53Lm5ldC5hdTATBgNV HSAEDDAKMAgGBmeBDAECATCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2ADtTd3U+ LbmAToswWwb+QDtn2E/D9Me9AA0tcm/h+tQXAAABjkxtg4wAAAQDAEcwRQIhANct eeLHtEt9NJTE+hdtFZF4gwo5Eo8m0qHOj/A0LGdFAiBZgfLxqOUxR2BkfNRbhjUb 9mSRalkjIsJkqsGnIHLCOgB2AO7N0GTV2xrOxVy3nbTNE6Iyh0Z8vOzew1FIWUZx H7WbAAABjkxtg5kAAAQDAEcwRQIhAJ4VJMzszalNdFfJJCzL/KkCda5CYmfQ4Ob3 CcPozCJhAiATbKtBIp4+Kj+4pcNnw+H+cWYtbIpdNBp9M/5+zf5ZODANBgkqhkiG 9w0BAQsFAAOCAQEAcMdsxde+iJx3mXBx/WvdEOx/NTC4rO0SsB7m+QCr+1/SJZyS KmpIZAA6pHR6fUvw3BZUjAl/KDmbwH20C0HJZxCM3DuTG8AYRDu0Eswf8dh5MaWm 9Zs/gn/wmM3gUL2lL0qA4HqzJeyPVTu1yrUYPTEzESPc0VsOkKixIxUSyJ36R4Q5 DZ/74kVPVHG9P4Gb9STQOaHtZ+uCijgGWzzc83vGzKZYMSgiF0MmmtMRAEI3MLVE vYX9p4OrmeeL+itJ1/ZW3UANzAxreBBcn5Zxs01b/6Bril7FO/YkEM8/prZFYoPB EVIWA2M9U44dGK0iCA+KmuxCTEBi022PVSjGsQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAkQkO8csgH82XScaJoHKA /wUOUV6bDjGpquMTQY/H9NLEDkn1d0CmljrfL5yY4DxhTeUB4KKxoDTKEJEwI4pW ta90VubneYQAglkgru+8zqFs3m2gbEJTg0puPBlPVm+URjbFRBrLHehNWYKQ7q+p B7boYbXMCSvkYR2mtgNlKombF4oKaYVyG8wn7qxre1sYfelydE32/ozoEqvrtV+X GINU2NNF325VjPuWU0k1TJgXw8AhGSZMF7FmpPcbku2M5RLHw9WbIXjU31Tg3hZR IlNxDiGLjlVb2DZn3wA6bh4sFB3tyLJ8drEAjVJkd85SAYGPN26xo6gG9Noq+RB8 pwIDAQAB -----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 394733601801134915358999116288090841278139 . . . . . . . . [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 2024-03-17 11:40:29 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-15 11:40:28 +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.gpnw.net.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 18309021072246923507388240935222708716279925965444907199889724639016693714204321059613697439179064415952411614829260089863401637648956548759613146259500743317245449433033790898834739636178811516422823152417008424012498207248853022041933770311027650474093417825450420566659158461664072600282219745220080794623731709016671845652354862463345918676230592235695170707957092614222173890824417648889631580600097474057116210353725886477624669331367126604250879288295728438761158617344156662751751896259692303468955134200671640666882364201037144149939281612670253532797786015527918451645444482572428833504716661829707366431911 . . . . . . . . . . . . . . . . . . . . [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) c7358f8b6c75634351c6bd1376370b1eacf18cde . . . . . . . . . . . . . . . . [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 (32 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gpnw.net.au' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.gpnw.net.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) 00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018e4c6d838c0000040300473045022100d72d79e2c7b44b7d3494c4fa176d159178830a39128f26d2a1ce8ff0342c674502205981f2f1a8e5314760647cd45b86351bf664916a592322c264aac1a72072c23a007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018e4c6d839900000403004730450221009e1524cceccda94d7457c9242ccbfca90275ae426267d0e0e6f709c3e8cc22610220136cab41229e3e2a3fb8a5c367c3e1fe71662d6c8a5d341a7d33fe7ecdfe5938 . . . . [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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