www.nugood.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:c6:b8:ec:0a:f7:87:3b:ad:6e:34:cc:25:dd:6a:3c:82:7f 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.nugood.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:c6:b8:ec:0a:f7:87:3b:ad:6e:34:cc:25:dd:6a:3c:82:7f
Serial Number (int): 328958570001344899245046086789765187535487
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 82:71:12:21:58:02:f0:35:7f:9d:c6:89:4b:5f:e1:fe:c3:b7:c7:22
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 57:6c:c3:3a:ad:86:0c:7f:db:61:13:d0:5a:45:f2:e5:27:28:97:7f
Fingerprint (sha256): c9:64:69:27:41:ed:2a:4b:01:09:e0:83:8f:16:b5:c2:98:9f:af:97:d7:99:c9:f0:8f:98:59:f7:22:61:5f:27

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate www.nugood.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.nugood.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.nugood.com

Other certificates including the domain name nugood.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.nugood.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGVDCCBTygAwIBAgISA8a47Ar3hzutbjTMJd1qPIJ/MA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTgxODAzNDhaFw0y
MDA1MTgxODAzNDhaMBkxFzAVBgNVBAMTDnd3dy5udWdvb2QuY29tMIICIjANBgkq
hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA1zEZfUm/dl2Q0JzazEdNKh5tOxybzDAo
nj4411cBxr4QSxl/94ItuN8aAgwX5l4kpbi0psLdoA4ETUgyjsGT6tEyme1hroPc
K859eMBkcGBVhwL21qQ4BuccXgcFM2C1/f9WsbUVGamrHJhCvart81j1r/ixNMk3
WteVxbs3LcOaCfnQDDYDVdTJFzbjmbIoGLwxPCcS6cHJCnEdYwCHW9pSOMerzXY0
tV+xHEh6ZaAH/Q59kQ2okTkxb/M4xA+UbB25f9GS7gu7N9yPVWHoDcdWqX8Axa4o
HPEaFWctG+QC44JbGmriIEe20yQWxvX3KH6AYEslKxwKljuVSPZm8Bt76fantQ8S
TWNkkbHDNCIsgWG1S421MybjM1uX6cx42fOTno0nxNouj1DF+b6RXPbC83Y9GAOL
tD2qxa92EJlFrVUrU/dgVtzEI+rWL/EIZmTmPqCRenRwnSrCzeLbzbjS2wxQFz8v
1xGPkep+8tPhD7al2qeZiTBVuLL6sI8CGJd+J/SbyV0kpDnlYd2cWrLc4DlqcobG
2PKldsxlYRRLOhDO3TEGnZXj59kB1JaSHfYvE+J4eoSF5V0yhcJwD/b7d8CVRNvw
KLP+LA8YbxiwiMyHJn4furg1udMusrqg7pUtDMTg/MDgAKu2UpHIFeow9MmMJHVg
KyAQ3I0QGF0CAwEAAaOCAmMwggJfMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU
BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUgnES
IVgC8DV/ncaJS1/h/sO3xyIwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo
7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt
eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt
eDMubGV0c2VuY3J5cHQub3JnLzAZBgNVHREEEjAQgg53d3cubnVnb29kLmNvbTBM
BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB
FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUE
gfIA8AB2AG9Tdqwx8DEZ2JkApFEV/3cVHBHZAsEAKQaNsgiaN9kTAAABcFmvWZ8A
AAQDAEcwRQIhAKy7BKifNgIflzA55IrzTKvX5/OilPRV5ll8WyW+gUzBAiA3hJZA
AE9Dm0lzCLtKnFF9uXfShCFQ7cjN1aAOjmY+UgB2AAe3XBvlfWj/8bDGHSMVx7rm
V3xXlLdq7rxhOhpp06IcAAABcFmvWckAAAQDAEcwRQIhAJ7nVy1T0EESECi2iMph
hJhPMsTRJE95i35VRYSER9+2AiBJqBbHvUSR/NC+unJ8rtqH1Dac58YOjLvmDSBH
3nmYTDANBgkqhkiG9w0BAQsFAAOCAQEABDGt93kSpvx7s9Kg9l35LcXaIu1LuHDb
ZgAmkJVd5HMqS5Qu9pPFJL1ZYcKKZlPDEB+lsOcwsxBePI+pqUfg/6PLiJOzJ84i
ib6iD30D2dqjaA5X4KTpiIqPBt9wykSPPFVdor+Qp/YW11g0TdtQ69k43vipEwsv
lpm08RKhgvyqDJ9vvJ5EPuw7RmrKAoibvDofdg/RqC/xxyYRyx9HU2KySuqTOiNA
zv0U+3F+ZAiiyqxoZ89v+4mi6Q2YSVDrcJyGe1CZSuUy+ozzh5uP1uGby8sFE2yT
qltfNQ7xOYl1JC8PllR9ek68PQcJ5He8xGCr11k1SO2bShHEmtCC5A==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 328958570001344899245046086789765187535487
 . . . . . . . . [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 18:03:48 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-18 18:03:48 +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.nugood.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 877905930723196447507509804811859114925613793856136373973159523888394489438051601506820248981887472892817318300753516773845886864078794315897134712752875558421725153476173822657492833997122517009589048785145098221192595981713259212125060384367610062861709909826549015641242374064578162386238702006739523277149492520659568342878823508034807551380827398644796455940566506946342915141312131913516611050241862938187822988532119827880619524552488051240038541453681609659265593849755405231010404316428184898796894705336043614491339413225718321068146300150247568408607600073502305856447230220786544209871438065609543037911496796398836014791817148869825007803336701144637833159821941239458285486674802950724537277688410899685165532599147709914687107499070190572439723924659055106861982108448953235529407883164893325214644331279205852289816534956361911726538948738229781417324855471083881603919148842352377541165668661166509081400306049862723915673024384522749938650938784331696734919440824090189248954856053872195880270571875514848012299375456659594727266783508436355948224088114840161864596612665303503372562302163147205700307610666806899530997845314726190060296778347125366913152295533373508280845415865321762572010520685547215384881403997
 . . . . . . . . . . . . . . . . . . . . [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)
							827112215802f0357f9dc6894b5fe1fec3b7c722
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.nugood.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)
							00f00076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000017059af599f0000040300473045022100acbb04a89f36021f973039e48af34cabd7e7f3a294f455e6597c5b25be814cc1022037849640004f439b497308bb4a9c517db977d2842150edc8cdd5a00e8e663e5200760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000017059af59c900000403004730450221009ee7572d53d041121028b688ca6184984f32c4d1244f798b7e5545848447dfb6022049a816c7bd4491fcd0beba727caeda87d4369ce7c60e8cbbe60d2047de79984c
 . . . . [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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