tim.nguyenware.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:41:1c:31:37:07:f1:2b:2e:7f:c8:03:07:11:3f:b2:8d:8d 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=tim.nguyenware.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:41:1c:31:37:07:f1:2b:2e:7f:c8:03:07:11:3f:b2:8d:8dSerial Number (int): 370604971499491795991814970436442349800845
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: cc:7a:89:98:a8:25:cb:4d:87:3d:39:05:66:ce:b3:a4:c2:fc:3e:75
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 80:6a:66:e4:47:78:09:3a:a8:3f:78:de:d1:1e:3f:7f:f0:a3:94:34
Fingerprint (sha256): 18:62:fa:56:5f:b5:26:4a:af:27:42:5a:4c:54:98:b7:b3:8b:97:89:8b:6a:af:20:07:d1:00:20:a5:4a:44:1f
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate tim.nguyenware.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for tim.nguyenware.com
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
tim.nguyenware.com
www.tim.nguyenware.com
www.tim.nguyenware.com
Other certificates including the domain name nguyenware.com
(limited to 100 certificates)
tim.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
nguyenware.com
home.nguyenware.com
home.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
home.nguyenware.com
unifi.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
nguyenware.com
unifi.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
nguyenware.com
home.nguyenware.com
home.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
home.nguyenware.com
unifi.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
nguyenware.com
unifi.nguyenware.com
Certificate
The complete raw certificate details for tim.nguyenware.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFdDCCBFygAwIBAgISBEEcMTcH8Ssuf8gDBxE/so2NMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAxMDUxMjIyMTZaFw0y MDA0MDQxMjIyMTZaMB0xGzAZBgNVBAMTEnRpbS5uZ3V5ZW53YXJlLmNvbTCCASIw DQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAK3m8SvHwZrFlC6ku3kilCzuzOL1 m5X2++2sCHNxj8/4aqhZ7+h9gu4ec19Xl7v7DeA/mAijT5I5z4FZzgnBAvUw2qey 0l+CfuIEIsg/3J24aBFchndAoFyLX8Bx6E+iM3VP0GZmyNW6Gqp8Mbnh2r2WqhHZ zzli5xdI79IEmwte07pLbzFRtHAaU+t0XJrMDWJIIjOI5luE0g6aiBJkKTaGjx2I 9U028Vrnczycl6gD1qwetWAg+mYhjOl0cJhhX5XU+pqgo8Ts/vAgWFyTFENwMUWJ ucYeSsUhJ+ImIxab6jsXZ1Au3MPqjyE6W69cbLveYNNpMe5vghFwSDhqT38CAwEA AaOCAn8wggJ7MA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYI KwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUzHqJmKgly02HPTkFZs6z pML8PnUwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUH AQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5 cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5 cHQub3JnLzA1BgNVHREELjAsghJ0aW0ubmd1eWVud2FyZS5jb22CFnd3dy50aW0u bmd1eWVud2FyZS5jb20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMB AQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEE BgorBgEEAdZ5AgQCBIH1BIHyAPAAdgDwlaRZ8gDRgkAQLS+TiI6tS/4dR+OZ4dA0 prCoqo6ycwAAAW913tgmAAAEAwBHMEUCIFycutGTG1pGxDXrtuHknZWf2zGb51Mb h9o3bV20KZELAiEAoAXhgGLRdnFPBOTiXIqY2hxnZIcyIhD9iUHEmDpkPxEAdgAH t1wb5X1o//Gwxh0jFce65ld8V5S3au68YToaadOiHAAAAW913thIAAAEAwBHMEUC IGJizqq5+R5Keb5iWHkFTLMakfmOm4sRIgvc8jCyaH3GAiEAlPsw7KLa8PpRXvxF d0EWRZFM1GR1wTJ+Z6O+HgzUJ5QwDQYJKoZIhvcNAQELBQADggEBADoYO4oLYf7P U9V8TwT4CYsLAHldx7EdEBIT/LY+sbiyN9E0QbrQMdqwkeo85z9vBlgqS+Vw/DlI tnUTTamqmUdEtwwccR5YPgQDWGe3uR23F+6mAZG/ed7C/Je/p1GEZET4UZT91zqB OhJbRWpstzrajL0ZejMw3tDsWA5UQTCAlqZGc1FnZ0qrGK01OTfiVQH6wqb8W1j7 Mub0FpitZv4TWDjqw79kNayy6g96jPUAbCU4FYMVklAj9gIG0Jgq+trNN5s1m7GW JU/hWLCF7B+ItKLBcLD6uvWWmvNj/sFQ5K5REShKkgznNbg2qZu7HQQK5FhLWu34 byZ1R7xPJ5I= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArebxK8fBmsWULqS7eSKU LO7M4vWblfb77awIc3GPz/hqqFnv6H2C7h5zX1eXu/sN4D+YCKNPkjnPgVnOCcEC 9TDap7LSX4J+4gQiyD/cnbhoEVyGd0CgXItfwHHoT6IzdU/QZmbI1boaqnwxueHa vZaqEdnPOWLnF0jv0gSbC17TuktvMVG0cBpT63RcmswNYkgiM4jmW4TSDpqIEmQp NoaPHYj1TTbxWudzPJyXqAPWrB61YCD6ZiGM6XRwmGFfldT6mqCjxOz+8CBYXJMU Q3AxRYm5xh5KxSEn4iYjFpvqOxdnUC7cw+qPITpbr1xsu95g02kx7m+CEXBIOGpP fwIDAQAB -----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 370604971499491795991814970436442349800845 . . . . . . . . [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 2020-01-05 12:22:16 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-04 12:22:16 +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 'tim.nguyenware.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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 21953108540389858648276014461642613907396335013894902408453932765730909687138778273704713094352250263604345293194719151262431633009676334717969919118533344984284208048241453990216248762413479251730932164812657114302809914770077431588252833977282948284860225700705893102278727363585129071265216641112033351646171089227173932874063897929577199956738238951129787910397670584224320803679712034917376952408732419853343937882294710279695714608412718414893707817693415937289859018083163672679287629602319730165916080445618823228548396880746159122858141056278666405701762037117941931140921170494862205400863419031442489495423 . . . . . . . . . . . . . . . . . . . . [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) cc7a8998a825cb4d873d390566ceb3a4c2fc3e75 . . . . . . . . . . . . . . . . [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 (46 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tim.nguyenware.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.tim.nguyenware.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) 00f0007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f75ded826000004030047304502205c9cbad1931b5a46c435ebb6e1e49d959fdb319be7531b87da376d5db429910b022100a005e18062d176714f04e4e25c8a98da1c676487322210fd8941c4983a643f1100760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016f75ded848000004030047304502206262ceaab9f91e4a79be625879054cb31a91f98e9b8b11220bdcf230b2687dc602210094fb30eca2daf0fa515efc4577411645914cd46475c1327e67a3be1e0cd42794 . . . . [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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