www.groupfs.com.au
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:c1:d0:f2:8f:ef:92:3d:60:0a:64:bd:7e:67:b9:3c:41:8e 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.groupfs.com.au
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:c1:d0:f2:8f:ef:92:3d:60:0a:64:bd:7e:67:b9:3c:41:8eSerial Number (int): 327289093489350254490698963065688028889486
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: e7:c9:6c:bc:91:bc:e8:85:f7:5d:5a:13:74:a7:8f:1c:70:f6:74:2c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 33:e3:ef:60:ca:57:cd:f1:ca:fd:ab:4b:54:aa:c1:5f:4e:e5:de:17
Fingerprint (sha256): bc:08:15:66:a6:52:0b:34:2d:e0:90:62:e6:dc:d6:6c:60:19:2b:0b:25:28:3c:d6:f7:23:f0:23:ed:9b:83:b0
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.groupfs.com.au
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.groupfs.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
groupfs.com.au
www.groupfs.com.au
www.groupfs.com.au
Other certificates including the domain name groupfs.com.au
(limited to 100 certificates)
groupfs.com.au
groupfs.com.au
www.groupfs.com.au
www.groupfs.com.au
pay.groupfs.com.au
groupfs.com.au
groupfs.com.au
www.groupfs.com.au
groupfs.com.au
www.groupfs.com.au
groupfs.com.au
pay.groupfs.com.au
groupfs.com.au
www.groupfs.com.au
groupfs.com.au
www.groupfs.com.au
www.groupfs.com.au
www.groupfs.com.au
groupfs.com.au
www.groupfs.com.au
www.groupfs.com.au
www.groupfs.com.au
groupfs.com.au
www.groupfs.com.au
groupfs.com.au
www.groupfs.com.au
groupfs.com.au
groupfs.com.au
www.groupfs.com.au
www.groupfs.com.au
pay.groupfs.com.au
groupfs.com.au
groupfs.com.au
www.groupfs.com.au
groupfs.com.au
www.groupfs.com.au
groupfs.com.au
pay.groupfs.com.au
groupfs.com.au
www.groupfs.com.au
groupfs.com.au
www.groupfs.com.au
www.groupfs.com.au
www.groupfs.com.au
groupfs.com.au
www.groupfs.com.au
www.groupfs.com.au
www.groupfs.com.au
groupfs.com.au
www.groupfs.com.au
groupfs.com.au
www.groupfs.com.au
groupfs.com.au
Certificate
The complete raw certificate details for www.groupfs.com.au in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFajCCBFKgAwIBAgISA8HQ8o/vkj1gCmS9fme5PEGOMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODEyMjEwNjQ0NTBaFw0x OTAzMjEwNjQ0NTBaMB0xGzAZBgNVBAMTEnd3dy5ncm91cGZzLmNvbS5hdTCCASIw DQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAOAOvTTZ+jy83u7pXSROUPzwyPz1 ELfct0iwyxvaqn/xayRwLhmQHs52DfOtbXCr6J7P2H2IYl+hfB8LCjMuBz4R2ncQ bvsjowSMnLDiJ5jVHs9ZxcKTcY9D4iyEW6UfCHf8bXWOcoSc1ODa/VeMlhflZiKk 0mFwcxuPuLCnb4+dFs2SLLNT+RWPkv6sLSnGXwl2xFj0pcAgC9N4XZRkY5dwwWEA bAfbgUBKF3560EW8bdlx5AnB065EGzq9tCchzxlGfvMHhX8+EbufWPoICBl2ENko F1KmJ1Pab/hANlce3gu9Bml0kswMHJOshLjIE/MCJ1Tx/C/XsEhsk9EKsr8CAwEA AaOCAnUwggJxMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYI KwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU58lsvJG86IX3XVoTdKeP HHD2dCwwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUH AQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5 cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5 cHQub3JnLzAtBgNVHREEJjAkgg5ncm91cGZzLmNvbS5hdYISd3d3Lmdyb3VwZnMu Y29tLmF1MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYI KwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAgYKKwYBBAHW eQIEAgSB8wSB8ADuAHQA4mlLribo6UAJ6IYbtjuD1D7n/nSI+6SPKJMBnd3x2/4A AAFnz7ldqgAABAMARTBDAh9x+FQbArIUkDr61B2He4eSVfvk6mst+FFUU+lyPTFF AiAeO0seVy0sK4w8YLARdCaWGO0WnUQ+hMDouBmz6gbSxAB2ACk8UZZUyDlluqpQ /FgH1Ldvv1h6KXLcpMMM9OVFR/R4AAABZ8+5W7UAAAQDAEcwRQIhAIo+0ITsv5ro mVQnmtjVNHhqdwUniimhEIMEc5HoLzxXAiAGOyVk1k4KiFzyzRWLPPKlh0vOtRWA FWrmBNKQLonwEzANBgkqhkiG9w0BAQsFAAOCAQEARIYmU4SXstHOgTklBwWu7G2G 8QhF26zcxBghDkEW1JJesubrdavLj5phN8JgcGm5M6RN7vrBsK/AXK4ckY3sq1Rw alYlwvOnP0J6NGssMbH1/Nst1pimGSc4GU7MJ3ytU1k/PTbqn81KpzfINbnLZMTD mp5ftcIl0+14astwiqkTORIRvxWUMJ4j4pSTYhjlPW+BCh11Ts8sMDXq1JO2XY0g sTaDiIXklxxwjBGNnVCy4M1eu1JF5wD++1+3qD6n1w/h2to4m5dWygs1MqyyYoTq hxbGpgzxihH4KuoLVR86DFvdc6mlBxKntDrr8fn0d5A7I6uRWyqK1u/yOp3zcA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4A69NNn6PLze7uldJE5Q /PDI/PUQt9y3SLDLG9qqf/FrJHAuGZAeznYN861tcKvons/YfYhiX6F8HwsKMy4H PhHadxBu+yOjBIycsOInmNUez1nFwpNxj0PiLIRbpR8Id/xtdY5yhJzU4Nr9V4yW F+VmIqTSYXBzG4+4sKdvj50WzZIss1P5FY+S/qwtKcZfCXbEWPSlwCAL03hdlGRj l3DBYQBsB9uBQEoXfnrQRbxt2XHkCcHTrkQbOr20JyHPGUZ+8weFfz4Ru59Y+ggI GXYQ2SgXUqYnU9pv+EA2Vx7eC70GaXSSzAwck6yEuMgT8wInVPH8L9ewSGyT0Qqy vwIDAQAB -----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 327289093489350254490698963065688028889486 . . . . . . . . [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 2018-12-21 06:44:50 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-21 06:44:50 +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.groupfs.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 28284648427428112737529928217302681743764927504879095408731101102820466092840004410967710239354216820742927944309804477414501549402307028401643468630159823146689595747631074637662693124036589968064997577993811611203500648820109361914010479737855512986246184275162100566603403677500566397246129978073430926025359780649137855501710359248163471574532590930994419944269475433549664966428451207944047497834191942178024664100627543005279384303771592666598382376769948997238279687855234586219690702182182415988371169324767626864070068773331242739865311751484373069067563894023975193413059530528450420025279691037018015052479 . . . . . . . . . . . . . . . . . . . . [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) e7c96cbc91bce885f75d5a1374a78f1c70f6742c . . . . . . . . . . . . . . . . [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 (38 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'groupfs.com.au' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.groupfs.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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee007400e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000167cfb95daa0000040300453043021f71f8541b02b214903afad41d877b879255fbe4ea6b2df8515453e9723d314502201e3b4b1e572d2c2b8c3c60b01174269618ed169d443e84c0e8b819b3ea06d2c4007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000167cfb95bb500000403004730450221008a3ed084ecbf9ae89954279ad8d534786a7705278a29a11083047391e82f3c570220063b2564d64e0a885cf2cd158b3cf2a5874bceb51580156ae604d2902e89f013 . . . . [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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