www.nwgco.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:cb:2b:3d:60:f1:11:8a:3d:7d:76:f1:9f:84:5e:4a:ab:44 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.nwgco.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:cb:2b:3d:60:f1:11:8a:3d:7d:76:f1:9f:84:5e:4a:ab:44Serial Number (int): 330471653780369107513763852895308497988420
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 19:a8:b2:55:f3:0a:64:1e:08:82:21:3a:be:80:09:80:c4:19:e9:ad
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): fd:b1:b5:f2:f2:ba:d6:64:19:7e:ec:ac:9e:af:d6:9a:7f:b9:af:dd
Fingerprint (sha256): 9a:75:b0:72:c3:95:8f:aa:74:8f:a2:60:8b:58:34:af:f3:b4:51:cb:95:aa:ab:d9:b8:11:ac:57:7e:06:c3:00
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.nwgco.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.nwgco.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.nwgco.com
Other certificates including the domain name nwgco.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.nwgco.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUzCCBTugAwIBAgISA8srPWDxEYo9fXbxn4ReSqtEMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMjMyMzE5MTZaFw0y MDA1MjMyMzE5MTZaMBgxFjAUBgNVBAMTDXd3dy5ud2djby5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDidJMB7oUgjL4z1KwCq5N51PtBARzevjZh bMXxcmjnR9sYN0VtdWTfQKKckMGaUyJnae6z4Bcxx/Djhh/i+Jy6LtaapkkDQDhM 4M4hkcOEmCFVngmeqEjn78cwqj/Z17JId4xMmTYy1/QF2hDnziZKFzg8Elpp389j pXhvHNVzYUJxKDL9GQ5BFcPy+OdftRaXfTq2IO+b2SexohBJTr61pqC0zac96WhP St5veMSREQaKMTQQZN2fDr51D56yhD1FqelAksV3P5Bz4kzQxyXn147Si+OjriAZ FmgdEao3+W/Ppld7WRuET41nUQa21WpI493qDQM7P2Z9UaHPl5QnX3ws0XesfV0H ejLcvtkx8qWKN0AbF6NHDlMG7dlRXJRUkuZjs+z7k+ZC0bLioBVZUJnxldPWvQ0l j8Rk4j5LOuwMepooi6AkyReIuKKghV6RjuJslXJcM0n2p7HR84S8hAhPyQaJQ512 6USlb9HfufoO2MqrJ22E9B2dEXclvnSaeFOcP4oFHvBCwLzLazd6XgOLvZzvOhjv fesmcEXwhZajL2Exncv/kkW6GpCNJLelUXOZ3nOy80jiNR9WXo+erUJC/H+A/8kW 45r7mJrn5JwnL5A+fKzcamPov3AZusxZnwAI8cCQt6vaFq7ARBLmRGSxj6E3e7Kp 9W5iK4FTLQIDAQABo4ICYzCCAl8wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQZqLJV 8wpkHgiCITq+gAmAxBnprTAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXd3dy5ud2djby5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEFBgorBgEEAdZ5AgQCBIH2BIHz APEAdwAHt1wb5X1o//Gwxh0jFce65ld8V5S3au68YToaadOiHAAAAXB0j/aLAAAE AwBIMEYCIQDjtWBi7AK6+WNcYeGXP4io+2xd8khcfUs0l8lpeb67JAIhAP7UNe3h HYdeq416/qkeyYtpMbpWA39bjmsL1VoDxc4nAHYAb1N2rDHwMRnYmQCkURX/dxUc EdkCwQApBo2yCJo32RMAAAFwdI/3FQAABAMARzBFAiEAl5YfxoStDLHU+AjKj2Ao b8+pic04uSnWuopGUqyJmu4CIA4Yl3h0jGoriZ+GLgif+TIF0Z4NBgsBgoC6yrRj 0Bp9MA0GCSqGSIb3DQEBCwUAA4IBAQBUZvlv9X7qf96tXfJiFgzx+GcNCSf+NDPf XWU9IIYH/Jb6CKDBHWst/QBt3Ke5+mJkKrIuu1TBYZJ0LY40Q39CDaadgq88nzSp +6WbLCy20hEbmuXMlxo9TR8Kt02MZGIFE/5g44e+mIjVuaIoSxT5PyQif3NT+Wmf DaO4l68SwbqFIJLSuu2sIL3sW/98djCV+021RI9uYH5hQikQGcaM/DeA5hj+s11f zsQ2ZJ6E29Mb8KEcqSsM/b70LdI1hRXqDlihOZ+AGZZ0MdR5csG4JnhPYs9T4RRu L7EYbit/yQLp+yWtfgCkJkZ6qXT2EbHtHVxO2q3uIoFqCZ66uBst -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA4nSTAe6FIIy+M9SsAquT edT7QQEc3r42YWzF8XJo50fbGDdFbXVk30CinJDBmlMiZ2nus+AXMcfw44Yf4vic ui7WmqZJA0A4TODOIZHDhJghVZ4JnqhI5+/HMKo/2deySHeMTJk2Mtf0BdoQ584m Shc4PBJaad/PY6V4bxzVc2FCcSgy/RkOQRXD8vjnX7UWl306tiDvm9knsaIQSU6+ taagtM2nPeloT0reb3jEkREGijE0EGTdnw6+dQ+esoQ9RanpQJLFdz+Qc+JM0Mcl 59eO0ovjo64gGRZoHRGqN/lvz6ZXe1kbhE+NZ1EGttVqSOPd6g0DOz9mfVGhz5eU J198LNF3rH1dB3oy3L7ZMfKlijdAGxejRw5TBu3ZUVyUVJLmY7Ps+5PmQtGy4qAV WVCZ8ZXT1r0NJY/EZOI+SzrsDHqaKIugJMkXiLiioIVekY7ibJVyXDNJ9qex0fOE vIQIT8kGiUOddulEpW/R37n6DtjKqydthPQdnRF3Jb50mnhTnD+KBR7wQsC8y2s3 el4Di72c7zoY733rJnBF8IWWoy9hMZ3L/5JFuhqQjSS3pVFzmd5zsvNI4jUfVl6P nq1CQvx/gP/JFuOa+5ia5+ScJy+QPnys3Gpj6L9wGbrMWZ8ACPHAkLer2hauwEQS 5kRksY+hN3uyqfVuYiuBUy0CAwEAAQ== -----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 330471653780369107513763852895308497988420 . . . . . . . . [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 2020-02-23 23:19:16 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-23 23:19:16 +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 'www.nwgco.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 923857299373555902246805974269865819592010889511359621819028654149053312015300481433027787773541183240268339720373506899521508017252394133098200061474684381351802344784537659797802464639309764237964627204528045176385648172330736609837694005349299620015693029803811108549405613373646364573965043495094248868285069773220561262523643171520472459577736506933435861215200491180288258594865786530200236439790149246547412722525062404338722672170108835428393592856897311286131254894356241555523972801078368540293883146827504083525878333887684791855011123324951369138741493104757809997637696732579026440531431342802030396822494186987859994659688746506226066882270345058669221366097313056629472498725444146329428011943624679103699588568372651590950393705232365205727619182944680528186358914043072136430829756938936361174618765908555427608105926888014134572200459412549757524112567452447113549084187192571313885298861530446928272324082513080057533744987978553345343154565754549744400754456694759551453543814618079720683269640053594473083609261279483869432888655738349256608992844656189152159166642895854508417973775464206245509209911063374979865206479184149744198505184424450001728545855725396936806338116994079679661265543431835779967140057901 . . . . . . . . . . . . . . . . . . . . [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) 19a8b255f30a641e0882213abe800980c419e9ad . . . . . . . . . . . . . . . . [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 (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.nwgco.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) 00f100770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170748ff68b0000040300483046022100e3b56062ec02baf9635c61e1973f88a8fb6c5df2485c7d4b3497c96979bebb24022100fed435ede11d875eab8d7afea91ec98b6931ba56037f5b8e6b0bd55a03c5ce270076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d91300000170748ff715000004030047304502210097961fc684ad0cb1d4f808ca8f60286fcfa989cd38b929d6ba8a4652ac899aee02200e189778748c6a2b899f862e089ff93205d19e0d060b018280bacab463d01a7d . . . . [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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