puriflex.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:e6:1d:20:48:50:60:39:db:69:fd:da:7d:b0:02:30:9c:df was issued on by Let's Encrypt.
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=puriflex.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:e6:1d:20:48:50:60:39:db:69:fd:da:7d:b0:02:30:9c:dfSerial Number (int): 426752803350935593827799525739437375921375
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 47:24:14:ac:f6:2f:1c:c5:03:04:ea:dc:a9:90:6f:c2:21:c8:37:58
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): d7:72:72:d1:31:e1:91:a0:24:f3:bb:58:7d:88:13:cb:8d:18:36:0c
Fingerprint (sha256): 1b:5f:65:f8:33:34:51:4b:23:4a:c0:0d:bd:28:fd:ae:0d:50:f3:6e:c6:32:28:9f:58:b0:27:e5:62:25:75:0e
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate puriflex.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for puriflex.com
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
puriflex.com
Other certificates including the domain name puriflex.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for puriflex.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUTCCBTmgAwIBAgISBOYdIEhQYDnbaf3afbACMJzfMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTgxNTEyMTVaFw0y MDA1MTgxNTEyMTVaMBcxFTATBgNVBAMTDHB1cmlmbGV4LmNvbTCCAiIwDQYJKoZI hvcNAQEBBQADggIPADCCAgoCggIBAM4w48kgH3WWW0pHVIgbVw/kE7i6vhUr3ae/ GjirEh8GPw6p+wBJaL3Aep1ui6yMwarTLhmcR+8QhqOFOsFb1Afr8DsS+zwjb6SI LtJ5xRywafSngb73R0N+3oJkQ01luLNDAB5ZHJJXVPirUnILLefQPdkaOrCVKiP5 OqUAB4fJvuJLyeDzjE9yKMWIa9kFjFdMvB5MtGlw14FdwEildAzx6OLoCaGdqkKD qbeusEDa6Shed9b6/SnurDEesEpTxPVIt7J4HtzKMibC7zVEKYU2BSSqTro9Z8hg KrZWoXJzKgCaraNOvE0GUkhM3wiJZ6xm59aB3EwUe3+Gn8lFk//mR3J3itGC4Kwo 4in/KR7HSGRfK4vT5SyIaldJGXWtnVc5pXRdTWifrkdM3YmK6oxOBq0TvhcbCsin Bi01eWfzb17E7F3qEqlfwumLrdhZq+IBNB25n7c7omUahPpi0hDfCTH5NB+Cb4d5 obN9h9UuVs15gjc/aKWLMYlcn4KmHoisO/ZIBbxP++wYUEdrsxAJW53hAKhJ4bqN IXm5+JgLag38irC3nzTULrBZ7//9ZFs4Vd2Y/Pm+Apoe59qEPxLATtoDxvroJ/L4 sh1C8yt8vtU+gQuowa4heeE2gOsPENVDAnl4WIlqL5MNVeMSLyV1Jxi7LpTp3aHB jlkxOE33AgMBAAGjggJiMIICXjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFEckFKz2 LxzFAwTq3KmQb8IhyDdYMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz LmxldHNlbmNyeXB0Lm9yZy8wFwYDVR0RBBAwDoIMcHVyaWZsZXguY29tMEwGA1Ud IARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0 dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDx AHYA8JWkWfIA0YJAEC0vk4iOrUv+HUfjmeHQNKawqKqOsnMAAAFwWRJJoAAABAMA RzBFAiEA5BB149Ft6VvF45yjhe6ubCTUoPGJJ+EV3Xdh1FqFqCACIBPpD9zz2JAY +8eF0gr8V4wOsvwbN4u0PMqpVMp6zCTxAHcAB7dcG+V9aP/xsMYdIxXHuuZXfFeU t2ruvGE6GmnTohwAAAFwWRJJygAABAMASDBGAiEAw+/uL+fnG987f95YPZtDFZbu aRZlflAIIRPFHB+vTQMCIQCN5F/8zU50KTWh0A6CZyjlgKTWQ+F9sW9LlKV+zvHa kjANBgkqhkiG9w0BAQsFAAOCAQEAke7mViydAN8TEtOARi5QMR0eV5/QOSY5nrrO vKqF7KzmnUqbdLpaPhOrIqhyJsYIkUpAOl4uGlQEhR+XYl2NYrCilea0EqB8xp0n vkiLS2tvLDlfHC5eLHvXRS0ZVnlWhsLAVyiDmRnnYdMch0tcRbhR8CDw21JMHCX0 kNNJ8EuCQgLLwq5Qb2YZ4hmLTfcQSFTwNzrNZoGIxky7nN6L9B0UKVxYK8H45W+B z0dZ0OHic8bvkzGUSLfk3NRW8Ythidp6GnZN+sxGX40BdL2WxNh1sss+0CDBLx6y AlTivt/uuV8RNnfQ53Sv7q1178cvFWdf2RjC4yrWtgCLV+6qmA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAzjDjySAfdZZbSkdUiBtX D+QTuLq+FSvdp78aOKsSHwY/Dqn7AElovcB6nW6LrIzBqtMuGZxH7xCGo4U6wVvU B+vwOxL7PCNvpIgu0nnFHLBp9KeBvvdHQ37egmRDTWW4s0MAHlkckldU+KtScgst 59A92Ro6sJUqI/k6pQAHh8m+4kvJ4POMT3IoxYhr2QWMV0y8Hky0aXDXgV3ASKV0 DPHo4ugJoZ2qQoOpt66wQNrpKF531vr9Ke6sMR6wSlPE9Ui3snge3MoyJsLvNUQp hTYFJKpOuj1nyGAqtlahcnMqAJqto068TQZSSEzfCIlnrGbn1oHcTBR7f4afyUWT /+ZHcneK0YLgrCjiKf8pHsdIZF8ri9PlLIhqV0kZda2dVzmldF1NaJ+uR0zdiYrq jE4GrRO+FxsKyKcGLTV5Z/NvXsTsXeoSqV/C6Yut2Fmr4gE0HbmftzuiZRqE+mLS EN8JMfk0H4Jvh3mhs32H1S5WzXmCNz9opYsxiVyfgqYeiKw79kgFvE/77BhQR2uz EAlbneEAqEnhuo0hebn4mAtqDfyKsLefNNQusFnv//1kWzhV3Zj8+b4Cmh7n2oQ/ EsBO2gPG+ugn8viyHULzK3y+1T6BC6jBriF54TaA6w8Q1UMCeXhYiWovkw1V4xIv JXUnGLsulOndocGOWTE4TfcCAwEAAQ== -----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 426752803350935593827799525739437375921375 . . . . . . . . [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 2020-02-18 15:12:15 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-18 15:12:15 +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 'puriflex.com' . . . . . . . . [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 841185791028945675637557174502228511502802633932174754564954448685084832250956978955319548925375330790774033884692499169333486698170495631214596239362969130680988062417687488502473704406113292259604539055110669799450479433454843851133611536249151815986807722132363835666401411145584141351677095719392526501584135627213067243066234135751002303725782184327330118044745875880921798317393414458385467348225773016879753160827989473772472400303198121051366098788203987583730391859987864302263101187987840461016937629506113253642622649198921401956905628503830245257481165440272208481247928509700583251927273881464413365121231075905980921054501950919917311753465543971446385953372818285338083022328675530877851926156824999653304658895845329545073257184925579095653480446033907129837668181162660092359068382692566047177448213303913341747031688061245434391240365401393867935580332615233440563258402770331827202727170304347970370521936932684547644597946474192417298049160569652503610505219799930482719004283787635915204143035096516460548864275463808667394611808188758736679257949555786886314640651237250797224231724388115284401416432271838823664369346823743143614792246497298943018792148926567825182410659918448882683831291664462411872343707127 . . . . . . . . . . . . . . . . . . . . [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) 472414acf62f1cc50304eadca9906fc221c83758 . . . . . . . . . . . . . . . . [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 (16 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'puriflex.com' . . . . . . . . . . . . . . . . [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) 00f1007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb27300000170591249a00000040300473045022100e41075e3d16de95bc5e39ca385eeae6c24d4a0f18927e115dd7761d45a85a820022013e90fdcf3d89018fbc785d20afc578c0eb2fc1b378bb43ccaa954ca7acc24f100770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170591249ca0000040300483046022100c3efee2fe7e71bdf3b7fde583d9b431596ee6916657e50082113c51c1faf4d030221008de45ffccd4e742935a1d00e826728e580a4d643e17db16f4b94a57ecef1da92 . . . . [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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