mygpmptool.com.au
Issued by R3
About this certificate
This digital certificate with serial number 04:cd:17:cf:21:a1:51:aa:a9:d9:dc:33:4c:63:d3:5c:7d:fe 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=mygpmptool.com.au
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:cd:17:cf:21:a1:51:aa:a9:d9:dc:33:4c:63:d3:5c:7d:feSerial Number (int): 418238676677286667061468577867984805854718
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 95:86:4f:68:b3:4e:36:7a:c5:53:c2:88:88:fd:39:2c:c6:1f:12:27
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): d5:28:fb:68:95:7a:29:9c:a4:7a:da:95:2e:17:15:1b:75:7a:67:df
Fingerprint (sha256): d7:f0:31:ca:35:56:d8:96:f2:b6:d0:78:44:f2:ba:ff:6d:8b:67:0f:ff:49:06:a1:4e:2d:94:bf:9d:10:85:34
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate mygpmptool.com.au
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for mygpmptool.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
mygpmptool.com.au
www.mygpmptool.com.au
www.mygpmptool.com.au
Other certificates including the domain name mygpmptool.com.au
(limited to 100 certificates)
Certificate
The complete raw certificate details for mygpmptool.com.au in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFCDCCA/CgAwIBAgISBM0XzyGhUaqp2dwzTGPTXH3+MA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAxMjAwNjM0MzRaFw0yNDA0MTkwNjM0MzNaMBwxGjAYBgNVBAMT EW15Z3BtcHRvb2wuY29tLmF1MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKC AQEAlVJ/RsqZ96v/rY+HDsjICJ3Nm3SVQvfhgndBQeWxOnKjcEyT/4cy3FCwXT+k v7/xWBtYIAYTSppASLwE/hJ6h94TZukuiaXY0AuvFnParxY1qHIQQaVjSDutVIXk hkdW5DIZ26lJMR6dY5eaH3i69dWLIuSD8VzqNRKZ+/06M1m3v/F7iJ0QECb00qD4 o7SMJwnfqgtI1gWVEhyRlkYLEigLbR6xvPcO3PC7viSS6aKC/y1nkZXdjGpX9c7Z AnsAeDACnjt1MLr55QyG66K3jCtAHwIf0ORP3+5hL8v9/7pwJLXddDdgGNBJZ0P6 XlyHb1M/a01a5cbH1VnsitX7RQIDAQABo4ICLDCCAigwDgYDVR0PAQH/BAQDAgWg MB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0G A1UdDgQWBBSVhk9os042esVTwoiI/Tksxh8SJzAfBgNVHSMEGDAWgBQULrMXt1hW y65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6 Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iu b3JnLzAzBgNVHREELDAqghFteWdwbXB0b29sLmNvbS5hdYIVd3d3Lm15Z3BtcHRv b2wuY29tLmF1MBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBBgYKKwYBBAHWeQIEAgSB 9wSB9ADyAHcAO1N3dT4tuYBOizBbBv5AO2fYT8P0x70ADS1yb+H61BcAAAGNJcr1 AwAABAMASDBGAiEA1DxTOUVCYPVZ5SxpeYsjnL9/E0G3maMaGS75ALtIc0oCIQCQ +H+e959QU7b18rnF+yZ0y8lUcNJWTVaeG+jvn6wevAB3AHb/iD8KtvuVUcJhzPWH ujS0pM27KdxoQgqf5mdMWjp0AAABjSXK9eMAAAQDAEgwRgIhAIfyNVpSbOBHCP7v Kp+dDZGEP8E2zvEH69L4690quvKRAiEAuAff1/xuguNH1S/kbHF4lT2P0HNnpQXe LrOXW9kYUCEwDQYJKoZIhvcNAQELBQADggEBADsU8S7uAgoyo931nboQQi44nf8r /WIBBL3Qrl4VKsAmyntqMZ6Pz6TiBwBD4f7EfxQx4HNo5sgViUhMWDDCQX1Q6CSW nRkTHeia67nK6HH502+pNmtWURUV7DRSvUasO3p79JPilp+SzQSz0tBInKcMJKQr 5Mie+qx+jP4bpFpX605ki1pkL8RXyvI7KXkGqAXWzgzjlm7cRo23KS1mkvOcvUdw iPhz65QEXZeIjE0hKWo7BWH1Vi3VYyrIV15gY+PrEovh8gXxKPMToXyFlSm8EmDy 84BUaD4JgkVfydD00uTNTzQNWMQnmTdy7iHg73XtjEcPf7oaK6HX1n5GAFI= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlVJ/RsqZ96v/rY+HDsjI CJ3Nm3SVQvfhgndBQeWxOnKjcEyT/4cy3FCwXT+kv7/xWBtYIAYTSppASLwE/hJ6 h94TZukuiaXY0AuvFnParxY1qHIQQaVjSDutVIXkhkdW5DIZ26lJMR6dY5eaH3i6 9dWLIuSD8VzqNRKZ+/06M1m3v/F7iJ0QECb00qD4o7SMJwnfqgtI1gWVEhyRlkYL EigLbR6xvPcO3PC7viSS6aKC/y1nkZXdjGpX9c7ZAnsAeDACnjt1MLr55QyG66K3 jCtAHwIf0ORP3+5hL8v9/7pwJLXddDdgGNBJZ0P6XlyHb1M/a01a5cbH1VnsitX7 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 418238676677286667061468577867984805854718 . . . . . . . . [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 2024-01-20 06:34:34 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-19 06:34:33 +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 'mygpmptool.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 18850188312610038766544763963212510904015255085821761043897157024126697618148558902484585071930091626664903411829854379138791039801504748361536386081598211193349806019677957467354725645183570120883521070528748808521427443299729506035361306308345271971789694392773055222640847262566296315007719248335318085953231747882998728098584909884773364239140967763109178580632897737903732114130293341223809481567616828700846798301354673947014220385373379136962185367191670511521368673889304795850658121980121011587332459497583353709250047630377409121841551487554368684972870575584283959637143865468841367873941199706028254821189 . . . . . . . . . . . . . . . . . . . . [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) 95864f68b34e367ac553c28888fd392cc61f1227 . . . . . . . . . . . . . . . . [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 (44 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mygpmptool.com.au' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.mygpmptool.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 (247 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) 00f20077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018d25caf5030000040300483046022100d43c5339454260f559e52c69798b239cbf7f1341b799a31a192ef900bb48734a02210090f87f9ef79f5053b6f5f2b9c5fb2674cbc95470d2564d569e1be8ef9fac1ebc00770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018d25caf5e3000004030048304602210087f2355a526ce04708feef2a9f9d0d91843fc136cef107ebd2f8ebdd2abaf291022100b807dfd7fc6e82e347d52fe46c7178953d8fd07367a505de2eb3975bd9185021 . . . . [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) 003b14f12eee020a32a3ddf59dba10422e389dff2bfd620104bdd0ae5e152ac026ca7b6a319e8fcfa4e2070043e1fec47f1431e07368e6c81589484c5830c2417d50e824969d19131de89aebb9cae871f9d36fa9366b56511515ec3452bd46ac3b7a7bf493e2969f92cd04b3d2d0489ca70c24a42be4c89efaac7e8cfe1ba45a57eb4e648b5a642fc457caf23b297906a805d6ce0ce3966edc468db7292d6692f39cbd477088f873eb94045d97888c4d21296a3b0561f5562dd5632ac8575e6063e3eb128be1f205f128f313a17c859529bc1260f2f38054683e0982455fc9d0f4d2e4cd4f340d58c427993772ee21e0ef75ed8c470f7fba1a2ba1d7d67e460052