codecommatechnology.com.au
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:f4:1c:95:35:9b:ce:a5:9f:43:02:4f:7c:17:29:f4:8c:88 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=codecommatechnology.com.au
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:f4:1c:95:35:9b:ce:a5:9f:43:02:4f:7c:17:29:f4:8c:88Serial Number (int): 344403748447415652678818367774127390231688
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 57:4f:c5:9c:00:1c:3b:e4:8c:e0:a0:f1:c8:b3:98:5e:28:4a:94:dd
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): fa:9a:ca:18:6f:e2:7a:52:9d:bd:2f:0c:f5:74:44:e7:43:e3:88:13
Fingerprint (sha256): 79:37:d2:40:6b:03:a3:44:e0:ba:5b:ec:a1:d9:76:79:90:f0:2a:40:66:a8:21:af:52:20:16:0c:1a:70:d2:b2
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate codecommatechnology.com.au
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for codecommatechnology.com.au
Public Key Algorithm
RSA
Key Size
4096
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
codecommatechnology.com.au
www.codecommatechnology.com.au
www.codecommatechnology.com.au
Other certificates including the domain name codecommatechnology.com.au
(limited to 100 certificates)
Certificate
The complete raw certificate details for codecommatechnology.com.au in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGjTCCBXWgAwIBAgISA/QclTWbzqWfQwJPfBcp9IyIMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MDkwMjIxMjZaFw0x OTEwMDcwMjIxMjZaMCUxIzAhBgNVBAMTGmNvZGVjb21tYXRlY2hub2xvZ3kuY29t LmF1MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAmogaHlAkVK6g3L9Q +UN7Q26ONbj08mecQaM2li8Dutv+lQMlKUjYU1Ht6lQC5pq/zCxw3DTZD6N+A0fU iNl21CNtK2v/t+hZGmsE1YTAFOCjnzBoLhBeWKvJxbY49o13np9p6k804txA6zWs 4LwCnc4MNdGGsJycxjrNXDo1uHJnVrH9/pBj10oeFiVyZ5fi+gYEtkZJxpA53gnX GTI9fhzE1Y+Lh4uGb1O5N+5AayitAO1S9jQZlm4kbGM+XeeeaR/Fi6pYL1GZvPGI 3gqiHs3kJc+NUYnErHePemeQphVrjPiJ/Hg1CPz4bvUXeYOB9w3aiJ1k0ep17wGI Z1mfaCs+cCoSVMZ6Aafz4D7XfoPxRjLjxgQ6ghtV5re+WA/7Gzjmvoj3XgQECZNc mjF+5O2BkzI4SfWAUVCMdwRgfcpjJ6l6vL/hlXo2Ub58w3ply00I03bOIlmfeI3R VummoNo4mDdq4GymgOlkU/fVQo72MuN7Gv4Gk9PMtxjO43Y7vB+Tg3hRghJACrN8 rk/Do1P+SczvjJGruJHsB0/hKFDVMnheeevt9WYJIpEQns9/YkwwsdAmpjWMV1p+ Q1bSb9T8NZg279NsPZp6sOBKjpzzEEqzu0Ld3OtPajKSfk8gNQRrgWMHa6EybMZO zQrwGhdF6kI5mRNJQud8TuYDb+MCAwEAAaOCApAwggKMMA4GA1UdDwEB/wQEAwIF oDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAd BgNVHQ4EFgQUV0/FnAAcO+SM4KDxyLOYXihKlN0wHwYDVR0jBBgwFoAUqEpqYwR9 3brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRw Oi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRw Oi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQub3JnLzBFBgNVHREEPjA8ghpjb2Rl Y29tbWF0ZWNobm9sb2d5LmNvbS5hdYIed3d3LmNvZGVjb21tYXRlY2hub2xvZ3ku Y29tLmF1MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYI KwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHW eQIEAgSB9gSB8wDxAHYA4mlLribo6UAJ6IYbtjuD1D7n/nSI+6SPKJMBnd3x2/4A AAFr1MAWiQAABAMARzBFAiEAqzROw19LaApZfxGDU5cAUnt5X0u3gH5DyOA8J20q sGcCIBydCFCJZ0doCDAlpmq4jduE9/MOMmxCZWDhQdmYmhEAAHcAY/Lbzeg7zCzP C3KEJ1drM6SNYXePvXWmOLHHaFRL2I0AAAFr1MAWeQAABAMASDBGAiEAlLwE9KRv MnbZqANhcqqSihamMaDlf1wvo4vitmBBvd4CIQDYaMp/oLjgdUWJlDMikkLW8Crg VEen30ggrrInpuCc1jANBgkqhkiG9w0BAQsFAAOCAQEAVtarmX1Fd7BIGbsM3ghd Fc1NHnmySbMar39rBB/6UsRjakBvUGprG61kLWZ1rsR5gZ4ouCOzSCLoRCV1n0ry RcTbBcFHbOVzs/3+q9zWPO4TYUII7cggpLTnLl1u8xuFj4kl089v3KtjmR5Fu2zU TMX637RDxhPRpcWE5kSm60Gumv14ReXBjjtYJmhbMWQr0Kc2adYdcIwa84CC3YNr VSFuKttREzNya+GFmY22PLDRjB/VmO8JJgWZTRcs6WKKzzfGN4/Tn/MJKecuu9Wj LyfSwxyQl9D5cCSSqKhuaA0nrjKUsD2ve63aHpV3vMGTuPmzLrbC0ooT/0Z1jaxc lg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAmogaHlAkVK6g3L9Q+UN7 Q26ONbj08mecQaM2li8Dutv+lQMlKUjYU1Ht6lQC5pq/zCxw3DTZD6N+A0fUiNl2 1CNtK2v/t+hZGmsE1YTAFOCjnzBoLhBeWKvJxbY49o13np9p6k804txA6zWs4LwC nc4MNdGGsJycxjrNXDo1uHJnVrH9/pBj10oeFiVyZ5fi+gYEtkZJxpA53gnXGTI9 fhzE1Y+Lh4uGb1O5N+5AayitAO1S9jQZlm4kbGM+XeeeaR/Fi6pYL1GZvPGI3gqi Hs3kJc+NUYnErHePemeQphVrjPiJ/Hg1CPz4bvUXeYOB9w3aiJ1k0ep17wGIZ1mf aCs+cCoSVMZ6Aafz4D7XfoPxRjLjxgQ6ghtV5re+WA/7Gzjmvoj3XgQECZNcmjF+ 5O2BkzI4SfWAUVCMdwRgfcpjJ6l6vL/hlXo2Ub58w3ply00I03bOIlmfeI3RVumm oNo4mDdq4GymgOlkU/fVQo72MuN7Gv4Gk9PMtxjO43Y7vB+Tg3hRghJACrN8rk/D o1P+SczvjJGruJHsB0/hKFDVMnheeevt9WYJIpEQns9/YkwwsdAmpjWMV1p+Q1bS b9T8NZg279NsPZp6sOBKjpzzEEqzu0Ld3OtPajKSfk8gNQRrgWMHa6EybMZOzQrw GhdF6kI5mRNJQud8TuYDb+MCAwEAAQ== -----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 344403748447415652678818367774127390231688 . . . . . . . . [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 2019-07-09 02:21:26 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-07 02:21:26 +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 'codecommatechnology.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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 630434123268466790390529815157177213198525067545910529188407987403361926761357708902774596597984840485840914888123483726670123079129462278315269552475143667368967105288004351408929238717969559220875712719249185959539779511012494588912100393143757679319040689921229900743298786321176781399080078411150900907921398497645716623975293202078665214837253591710836426496295385589403353775849461184336163515838441001624944982153099392309757300965902084780600199902274784119172206187871654095258804784430899400904587222926200234582335773681701493887497937807232747749552291309495808575509187030014047756961913645002563259023885386132489827753226988799592163569981438499096375130062967509869908497644414533156935748267091255652794755391555395855701499167896679747333688873569524245153508115670558179211502586254928415986143172643048595523098428046587233038765456401127255708231078784852872530044199653649473457706668108502018120288670913522958419579356179800357363869343400447082855005369149249186983174695593552223745397478119339314002079253160938939365700376932713243928903478453102126297245679241544346448884590980064234784846828416449707509761307546342288667975041938465578548491320961138779878480604323573846298746001538102277587463270371 . . . . . . . . . . . . . . . . . . . . [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) 574fc59c001c3be48ce0a0f1c8b3985e284a94dd . . . . . . . . . . . . . . . . [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 (62 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'codecommatechnology.com.au' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.codecommatechnology.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016bd4c016890000040300473045022100ab344ec35f4b680a597f1183539700527b795f4bb7807e43c8e03c276d2ab06702201c9d085089674768083025a66ab88ddb84f7f30e326c426560e141d9989a110000770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016bd4c01679000004030048304602210094bc04f4a46f3276d9a8036172aa928a16a631a0e57f5c2fa38be2b66041bdde022100d868ca7fa0b8e07545899433229242d6f02ae05447a7df4820aeb227a6e09cd6 . . . . [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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