rjsa.co.za
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:7a:f9:5a:16:19:33:31:bc:56:1b:2b:23:c9:03:36:d0:de was issued on by Let's Encrypt.
With 7 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=rjsa.co.za
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:7a:f9:5a:16:19:33:31:bc:56:1b:2b:23:c9:03:36:d0:deSerial Number (int): 390295038017272750521319599769140050972894
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 04:f3:ed:08:5a:1c:a5:a1:eb:98:fc:75:b6:17:30:c1:80:ca:98:bf
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): a8:78:ab:64:ca:7f:02:80:65:4f:f6:26:da:73:03:88:b6:3a:72:f0
Fingerprint (sha256): db:18:44:44:3f:1c:19:40:fe:78:2a:53:37:9d:8a:06:33:34:38:74:69:74:e7:b9:b6:6f:e5:8b:f9:a9:da:75
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate rjsa.co.za
7
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for rjsa.co.za
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
8 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
autodiscover.rjsa.co.za
cpanel.rjsa.co.za
mail.rjsa.co.za
rjsa.co.za
webdisk.rjsa.co.za
webmail.rjsa.co.za
www.rjsa.co.za
cpanel.rjsa.co.za
mail.rjsa.co.za
rjsa.co.za
webdisk.rjsa.co.za
webmail.rjsa.co.za
www.rjsa.co.za
Other certificates including the domain name rjsa.co.za
(limited to 100 certificates)
rjsa.co.za
rjsa.co.za
formulier.cloudadvies.nl
forms.zenonrental.com
rjsa.co.za
user.cypressga.com
rjsa.co.za
forms.bigislandtechnologies.com
forms.candysense.com
showdomilhaopedaleria.com.br
forms.nroute.org
forms.rjsa.co.za
forms.kaiapoi.org.nz
rjsa.co.za
rjsa.co.za
rjsa.co.za
share.mytelpros.com
forms.pfc-group.com
rjsa.co.za
rjsa.co.za
forms.juelzs.com
rjsa.co.za
formulier.cloudadvies.nl
forms.zenonrental.com
rjsa.co.za
user.cypressga.com
rjsa.co.za
forms.bigislandtechnologies.com
forms.candysense.com
showdomilhaopedaleria.com.br
forms.nroute.org
forms.rjsa.co.za
forms.kaiapoi.org.nz
rjsa.co.za
rjsa.co.za
rjsa.co.za
share.mytelpros.com
forms.pfc-group.com
rjsa.co.za
rjsa.co.za
forms.juelzs.com
Certificate
The complete raw certificate details for rjsa.co.za in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFbzCCBFegAwIBAgISBHr5WhYZMzG8VhsrI8kDNtDeMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNzA5MTIwODM1MDBaFw0x NzEyMTEwODM1MDBaMBUxEzARBgNVBAMTCnJqc2EuY28uemEwggEiMA0GCSqGSIb3 DQEBAQUAA4IBDwAwggEKAoIBAQCluO8wGTifyo5mhQx4I/D59AEgYai+IE/HS/eJ 1TaPw/R1idSxDr66LHt4991dPYfDH3Q9IkUI48zVLi7cyK2ijbcwCEkhqaDeUSDR KQMfC05I0yYxRu6HVJfbuD6XrwRpnT7JUU7gSMgyeqflU/KY8gWVJHUtGkOlOzm+ gJUQzWIYYxNEC8G/oih134MYoPudVSRqgZn2BQJcucNEkqVRIN0ovdNfIiQkpHqa nWgFaeaBfjgXP6UUdl8mHWDmKuN0lS77aKWO1i5n+YgRMRHeLgjFc2SgOC56TVl6 gsnpJAZjPuO27UOLW3+g6agRRR8d1+R1zl2PsItReBc31ho/AgMBAAGjggKCMIIC fjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMC MAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFATz7QhaHKWh65j8dbYXMMGAypi/MB8G A1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMwYTAu BggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0Lm9yZzAv BggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0Lm9yZy8w gYwGA1UdEQSBhDCBgYIXYXV0b2Rpc2NvdmVyLnJqc2EuY28uemGCEWNwYW5lbC5y anNhLmNvLnphgg9tYWlsLnJqc2EuY28uemGCCnJqc2EuY28uemGCEndlYmRpc2su cmpzYS5jby56YYISd2VibWFpbC5yanNhLmNvLnphgg53d3cucmpzYS5jby56YTCB /gYDVR0gBIH2MIHzMAgGBmeBDAECATCB5gYLKwYBBAGC3xMBAQEwgdYwJgYIKwYB BQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIGrBggrBgEFBQcCAjCB ngyBm1RoaXMgQ2VydGlmaWNhdGUgbWF5IG9ubHkgYmUgcmVsaWVkIHVwb24gYnkg UmVseWluZyBQYXJ0aWVzIGFuZCBvbmx5IGluIGFjY29yZGFuY2Ugd2l0aCB0aGUg Q2VydGlmaWNhdGUgUG9saWN5IGZvdW5kIGF0IGh0dHBzOi8vbGV0c2VuY3J5cHQu b3JnL3JlcG9zaXRvcnkvMA0GCSqGSIb3DQEBCwUAA4IBAQBAxq+sLw66EXaGIuVo Go7WS53FXCXP5YTDDLCvX/XIhH4EkUlwHH+0fz3JYFNcYJWyMrjKQu6/fkKDVhiA FTT7/REb+WNJ/0rQtlUbSFeQszUviPV7aa6tUHeOm8asx8WzkrVQFeRmMDz/OsFq I90FAQ0KwVpv3tEDFiNCwN8E0r6jvyEBje1vDU2apyqFVSkFPYe5vqKPf8d677MW 2OM4b3DOpKaJ18y2vn3J31y+jJDcHL7G2hZ9zpUtgYAx7mAbnZE6oxfSd+gfi+pJ y0dgGx50uaGNPADeJWzMquvkrK1in3oCAidaNg6+RvFOKzq8OKrPo512BLyh+iYv m5vK -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApbjvMBk4n8qOZoUMeCPw +fQBIGGoviBPx0v3idU2j8P0dYnUsQ6+uix7ePfdXT2Hwx90PSJFCOPM1S4u3Mit oo23MAhJIamg3lEg0SkDHwtOSNMmMUbuh1SX27g+l68EaZ0+yVFO4EjIMnqn5VPy mPIFlSR1LRpDpTs5voCVEM1iGGMTRAvBv6Iodd+DGKD7nVUkaoGZ9gUCXLnDRJKl USDdKL3TXyIkJKR6mp1oBWnmgX44Fz+lFHZfJh1g5irjdJUu+2iljtYuZ/mIETER 3i4IxXNkoDguek1ZeoLJ6SQGYz7jtu1Di1t/oOmoEUUfHdfkdc5dj7CLUXgXN9Ya 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 390295038017272750521319599769140050972894 . . . . . . . . [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 2017-09-12 08:35:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-12-11 08:35:00 +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 'rjsa.co.za' . . . . . . . . [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 20920514835242452956524955087408743576489507224360483455660950197798237085218267889117271263167545373125757284160692740843336428878618262532601258201864583051712965160402185736893480451021478445099730056981735031039656217518068257990028466175361088925409574649454786766940449119550229087889030512091392298837922704395852954623397667051848320886936688592277485745228660328851459368442096669689252167298014381720803857919620999244023408184981669810180713233903193137101905753016491181361129026665151440009700534465484554851352321944203910891141592066430648342901701487220393827775701993590636111629004919903972094253631 . . . . . . . . . . . . . . . . . . . . [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) 04f3ed085a1ca5a1eb98fc75b61730c180ca98bf . . . . . . . . . . . . . . . . [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 (132 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.rjsa.co.za' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.rjsa.co.za' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.rjsa.co.za' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rjsa.co.za' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.rjsa.co.za' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.rjsa.co.za' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.rjsa.co.za' . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/' . . . . [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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