www.plasteek.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:cb:1b:68:6e:91:f2:58:af:0b:a7:05:d1:f1:4a:04:25:a3 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=www.plasteek.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:cb:1b:68:6e:91:f2:58:af:0b:a7:05:d1:f1:4a:04:25:a3Serial Number (int): 330450609677618870924308564901165221029283
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 30:84:c5:e9:2f:1e:8d:35:d9:a1:bb:2c:4f:3d:63:2b:d7:ac:23:ee
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 06:c0:de:48:46:a6:96:b7:4f:5d:a2:60:63:4e:dc:a7:8e:c5:0d:2a
Fingerprint (sha256): 59:5a:48:ce:06:d7:7b:f3:b0:02:59:7f:cc:d1:a6:09:f4:b8:0a:44:e3:8b:3a:f6:c2:ec:0a:03:2b:48:77:01
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.plasteek.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.plasteek.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
www.plasteek.com
Other certificates including the domain name plasteek.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.plasteek.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWDCCBUCgAwIBAgISA8sbaG6R8livC6cF0fFKBCWjMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTYxNDEwMDFaFw0y MDA1MTYxNDEwMDFaMBsxGTAXBgNVBAMTEHd3dy5wbGFzdGVlay5jb20wggIiMA0G CSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDJkSz6pb1K/dRE5Ot3VOVv7BD2GwXj JMzwORYnXpyru3+BRldqI81BZD9N1wmxWbJNIjvl27q/FYckdRs5rAxYjym4Q/pU /+3HhtorF5qmt/IlzvV67T1kwgkeqtBOaM4ZMi0bx08ASdDrt+QnPytUOjMFWiJx HbVeKXwAVdrJKQ/w4H+rbYiPYDNK5lF04lMlvkwrA0VciC7bIMvORcJwbwIwIOBK X1heJuqELB08J0fV34D2HgFKE69j5O9dET5iVoMziC9fmYx0MhTx6dZ64MrTU/l0 DOCTY3Uif07BaY0bv4inwQM3EBOpzxpMLpHW+nPx26qcsh29fmU29N4NSsNoAPPN llPbCuY6AWBQbq2unnAsg8SF3NVRi89wuBx3wP9OvmNO0xAs2ZQYRNg4GigKDCi2 Q/3yUiRxxWq9AgmVV+ZMw5NDO0nJ+3XjTLqOfw+MmtsQV80aYfkAbOyMC779cxVd ZlS8tbsJvQFyQfqKMV275WdGJwSPLlcIH1hXjwQgB+Gpd1sTGd2lmOOpXs7Qc1fN evzJ1Cz1/cMjxZzkyqG+UnvU2HM6ecZkaO4bcSZxiyOqZpuzPgpZrRLG820WZrdh m6RWmQNsHN9puxznI1Gjp9egsW5Es1jP6u5+ULynJZ159LvvsH52UUyWoxGlnfwu +jETqHMv6DhAVQIDAQABo4ICZTCCAmEwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQW MBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQw hMXpLx6NNdmhuyxPPWMr16wj7jAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv 86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmlu dC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0Lmlu dC14My5sZXRzZW5jcnlwdC5vcmcvMBsGA1UdEQQUMBKCEHd3dy5wbGFzdGVlay5j b20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEF BQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQC BIH1BIHyAPAAdgDwlaRZ8gDRgkAQLS+TiI6tS/4dR+OZ4dA0prCoqo6ycwAAAXBO jJbeAAAEAwBHMEUCIFSb0m8Grz5BxHbcOaAdfao9yLkWnXfMoufx7YWPOgKoAiEA tUNqSi+FSRWR3oCfee1nmd9jk3XpVutl64N9biPE6DQAdgCyHgXMi6LNiiBOh2b5 K7mKJSBna9r6cOeySVMt74uQXgAAAXBOjJbLAAAEAwBHMEUCIAbdI6gfMbLKzpgg GkLa0i2xaD07WTEBb3teX4QR6n3AAiEAj0D+QBb/FEU+SU2gDg4oNy4ZVSmDRNkN pu7qP3QENn8wDQYJKoZIhvcNAQELBQADggEBAEDZS5na46dU5303hYeyBrDkGIlI 7aCT4NDXjp61ZByKwtPMG+hj1K6XCSVGhHf6LXwVV/jqVFQX4v+SlDTfLQ6qZa07 Yxm9CMOiCm0E7Jklh7O1IfmTer7UZ3Z51Dl1ynU5eRrqkAZeQ9IujZgMpkQvL1PT p9DGKbXN0VLjQvg20lYsvWLyb0H+LmoLez6EsXzQsBtEr6zmqDUw1XGs175mt3G5 bLr2AolMEIJ5TdClvrzPHhRiSP5QgZS5OuTLxaiqpaP5pG+QzG3NlpJuwiFXI5eb vmqWpiyQgns2qPxoHJwIg9vpZ8zob2P8K5rFd/9gMYXZiJAwkSZ7Nmt0gEs= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAyZEs+qW9Sv3UROTrd1Tl b+wQ9hsF4yTM8DkWJ16cq7t/gUZXaiPNQWQ/TdcJsVmyTSI75du6vxWHJHUbOawM WI8puEP6VP/tx4baKxeaprfyJc71eu09ZMIJHqrQTmjOGTItG8dPAEnQ67fkJz8r VDozBVoicR21Xil8AFXaySkP8OB/q22Ij2AzSuZRdOJTJb5MKwNFXIgu2yDLzkXC cG8CMCDgSl9YXibqhCwdPCdH1d+A9h4BShOvY+TvXRE+YlaDM4gvX5mMdDIU8enW euDK01P5dAzgk2N1In9OwWmNG7+Ip8EDNxATqc8aTC6R1vpz8duqnLIdvX5lNvTe DUrDaADzzZZT2wrmOgFgUG6trp5wLIPEhdzVUYvPcLgcd8D/Tr5jTtMQLNmUGETY OBooCgwotkP98lIkccVqvQIJlVfmTMOTQztJyft140y6jn8PjJrbEFfNGmH5AGzs jAu+/XMVXWZUvLW7Cb0BckH6ijFdu+VnRicEjy5XCB9YV48EIAfhqXdbExndpZjj qV7O0HNXzXr8ydQs9f3DI8Wc5MqhvlJ71NhzOnnGZGjuG3EmcYsjqmabsz4KWa0S xvNtFma3YZukVpkDbBzfabsc5yNRo6fXoLFuRLNYz+ruflC8pyWdefS777B+dlFM lqMRpZ38LvoxE6hzL+g4QFUCAwEAAQ== -----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 330450609677618870924308564901165221029283 . . . . . . . . [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 2020-02-16 14:10:01 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-16 14:10:01 +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.plasteek.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 822321993537656185639445272102556506106456269375299924502224717485429718265571655717329807649786909845187730588835940200372635021651875959505687890052278706180918625954544854608703261929035729740140436501977816043674372101773611302542825752665460461083022132853267084829909405206154535799242991088474157215755037821056346298203610061717833237694080340839244121017634672459767306863881967319405367011038464359031722180451206946455078358604848115447614488578972817943045387457739192645067723378097308890053763284724058660021702135572835227340772456189768404303693795839966196725061890930982274757055547934123965860781175860167957109433790283641912772473657513036997352678181729467884346671582968336488424145864896337890492613976257963335567013926438046826732978309481625419557245272306441214408118754849199401042879641652845872183759784304152770485111703119921634587752998881266568991067782288931732902068470084799616560037507195144457070681920475513588225364542211856580912400548161768769166017230133187605697403643814780362878145305981024396305178345317242618978956615904631510833964154466489413073568350732148427375950907998112426204950378727805665181160567832704972364866744418090154609806740677494604976699993626348753019205075029 . . . . . . . . . . . . . . . . . . . . [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) 3084c5e92f1e8d35d9a1bb2c4f3d632bd7ac23ee . . . . . . . . . . . . . . . . [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 (20 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.plasteek.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb273000001704e8c96de00000403004730450220549bd26f06af3e41c476dc39a01d7daa3dc8b9169d77cca2e7f1ed858f3a02a8022100b5436a4a2f85491591de809f79ed6799df639375e956eb65eb837d6e23c4e834007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001704e8c96cb0000040300473045022006dd23a81f31b2cace98201a42dad22db1683d3b5931016f7b5e5f8411ea7dc00221008f40fe4016ff14453e494da00e0e28372e1955298344d90da6eeea3f7404367f . . . . [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) 0040d94b99dae3a754e77d378587b206b0e4188948eda093e0d0d78e9eb5641c8ac2d3cc1be863d4ae970925468477fa2d7c1557f8ea545417e2ff929434df2d0eaa65ad3b6319bd08c3a20a6d04ec992587b3b521f9937abed4677679d43975ca7539791aea90065e43d22e8d980ca6442f2f53d3a7d0c629b5cdd152e342f836d2562cbd62f26f41fe2e6a0b7b3e84b17cd0b01b44aface6a83530d571acd7be66b771b96cbaf602894c1082794dd0a5bebccf1e146248fe508194b93ae4cbc5a8aaa5a3f9a46f90cc6dcd96926ec2215723979bbe6a96a62c90827b36a8fc681c9c0883dbe967cce86f63fc2b9ac577ff603185d988903091267b366b74804b