nugrass.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:17:f1:90:58:14:a4:47:02:63:15:fa:9e:b9:7c:be:bc:13 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=nugrass.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:17:f1:90:58:14:a4:47:02:63:15:fa:9e:b9:7c:be:bc:13Serial Number (int): 269484445658681568098326362042473895607315
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: f3:9b:0b:a8:d7:ea:fc:bd:98:7e:97:1c:9b:3e:37:2b:68:c1:8a:6e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 13:b0:70:8a:e1:8b:ce:5a:3e:f6:c1:6e:a6:68:c1:39:a7:b5:a6:d3
Fingerprint (sha256): 46:76:e3:c3:8b:cc:d1:1b:1b:c0:a0:29:e4:33:04:c5:5a:9a:de:5b:0a:af:04:ef:29:50:80:a3:c2:a3:c0:c9
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate nugrass.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for nugrass.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
nugrass.com
Other certificates including the domain name nugrass.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for nugrass.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTjCCBTagAwIBAgISAxfxkFgUpEcCYxX6nrl8vrwTMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTcwNzE0MTdaFw0y MDA1MTcwNzE0MTdaMBYxFDASBgNVBAMTC251Z3Jhc3MuY29tMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEAn/lYWgoy9wglftcx9v15hau3arOirSQlcLDp KmYHviT4PZhkolEko+1S7dGq7hte0bfENMeUCofQlIDqFYN3Es+H9S7OHnzQ0Ps6 I1AxB//ylbgaz1uYYi+rhsKKOFhkMavXKuqf4Jc7e+OSvOqMsaZ3WNJvOUvdoq8T T9CtNN0b13J7QOdjD7rL23mdR6tqYXZ2woDUk22/oODrsGGlBcKvydQTNaQl4StV AAeOu/CZzs5wPZAgQ+N8gCFFJ3/hNAdlJ8dffcZCYndCTwyEIoqgGvGZHNy8QTEa j79DTe0izaCKjhKXSX9bmC1vpX7aBIXXJWoOHcqgCLTyaOg4SR7i1Jm3KRR40p0d 1KlER7yQt8W+RL660RdaIBhOzHZJu7go7mf/PD+rSKSD6skyonZif+T5HRGsbpXq 5UgWRQp3OUlvP/vlmgHQmheX2thOgfL3jDlaFWzRxucJ72pdCPGiUZd3vVi+B9md yfm/JMT3g3NHJuwxLC9xgmFGrg4ADJGtp+tGQlEVXwxSNB5TPExl98Ivi/132YBy u2QE/TXil722nwOuXcNG5dM+G16GyGMqcI55l8tNj9bwcYV13bgottEczrmnmIAm eVC2K7Tqb7X4tw3R1L9orhh7soC14vJx6H20RLSC1dAHnKRVZ5jaTFmmhzBYGzf7 BPxciE8CAwEAAaOCAmAwggJcMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU85sLqNfq /L2Yfpccmz43K2jBim4wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAWBgNVHREEDzANggtudWdyYXNzLmNvbTBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB1 ALIeBcyLos2KIE6HZvkruYolIGdr2vpw57JJUy3vi5BeAAABcFI2VW0AAAQDAEYw RAIgJmlz+wg1CJoN8ljdjFbZw+M+YKUa3NdzE5vPjW/3CycCIFdoLRh28D9N0Tq6 OtkK8ag1wTTcN2j6QRgQyfWQ6Rf+AHcAXqdz+d9WwOe1Nkh90EngMnqRmgyEoRIS hBh1loFxRVgAAAFwUjZXaAAABAMASDBGAiEAjU+8fmk/OumR5p3SL2f96JaSZgwI vYr/Piaw7wBUFD4CIQD4JoLpqHjz/xAFzKeAQmKPCVpKfQEHNtVXQ37gKDVJszAN BgkqhkiG9w0BAQsFAAOCAQEASW7VTlmD6Lwj1uw+POkVTYAGd+gpHY0v21FGPtSd DPWRqa1TTx6knMuEsYSfCM9NK2MTglLOjZ7z3w6XoxYqxj1bL0X7w53V8iir3NYk 94JKQ+UOR+B3R+2+yBiWSWMs4kOzAX956bbuu5Pf1YdGqtmRuacglg1piyBIaaiD o3X9Hg9hXwcWHL2my3PMm2uLgsyIFK9aEm2C8aLCDUOyMCQBK02pVDqh9+wDB3B8 9fPeUdVX72kaUUdp6efnWzSs/QF58IwHvMqTiS0WsKIiu9p4qneQp2CS1af6nhd5 vWcOD6FRGacfrl5fPNbEQjIH0GF/t21qKvx77oUNRGR0aQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAn/lYWgoy9wglftcx9v15 hau3arOirSQlcLDpKmYHviT4PZhkolEko+1S7dGq7hte0bfENMeUCofQlIDqFYN3 Es+H9S7OHnzQ0Ps6I1AxB//ylbgaz1uYYi+rhsKKOFhkMavXKuqf4Jc7e+OSvOqM saZ3WNJvOUvdoq8TT9CtNN0b13J7QOdjD7rL23mdR6tqYXZ2woDUk22/oODrsGGl BcKvydQTNaQl4StVAAeOu/CZzs5wPZAgQ+N8gCFFJ3/hNAdlJ8dffcZCYndCTwyE IoqgGvGZHNy8QTEaj79DTe0izaCKjhKXSX9bmC1vpX7aBIXXJWoOHcqgCLTyaOg4 SR7i1Jm3KRR40p0d1KlER7yQt8W+RL660RdaIBhOzHZJu7go7mf/PD+rSKSD6sky onZif+T5HRGsbpXq5UgWRQp3OUlvP/vlmgHQmheX2thOgfL3jDlaFWzRxucJ72pd CPGiUZd3vVi+B9mdyfm/JMT3g3NHJuwxLC9xgmFGrg4ADJGtp+tGQlEVXwxSNB5T PExl98Ivi/132YByu2QE/TXil722nwOuXcNG5dM+G16GyGMqcI55l8tNj9bwcYV1 3bgottEczrmnmIAmeVC2K7Tqb7X4tw3R1L9orhh7soC14vJx6H20RLSC1dAHnKRV Z5jaTFmmhzBYGzf7BPxciE8CAwEAAQ== -----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 269484445658681568098326362042473895607315 . . . . . . . . [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 2020-02-17 07:14:17 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-17 07:14:17 +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 'nugrass.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 652636998048028339505439522637119267746861968733310584454059705531630143081490959796529665072093683529507994813244563431494829597599973713225050806337880906483117312348705171069777724059984297565354585469618473985120155708603327275181597176408577489705542006676766582684590991388523371934122888749616018924259288490979071373159128204580501125618193043468752513725267786423672023428548150784652855468205910840807401750935318510076579164465609216192825382336987263816335320283617755453096389896832216319323415922606581226236057860156346373492871068059784021751184417508760404091261644126204599289879686628511070490088463790205854324508461925365539095440719495192981537773995323045684470330900300474598355257385597974981200012145061192833497496549515140678217088611098700807705965950583393106844693663817130051905780594924162920549236776079625928106294319978623021658375235047183755356642283888913386418692080787511137507867340411496648959052153196035053137018187394180089717282641971036399993610188230769406438997116756452186049715716999794295639037817519717568495910774646597371107331895139422637718422932118904641027617192450259856358810212183140456243667071341623690265722155878756623056864962794828087956308644675410518758418843727 . . . . . . . . . . . . . . . . . . . . [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) f39b0ba8d7eafcbd987e971c9b3e372b68c18a6e . . . . . . . . . . . . . . . . [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 (15 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nugrass.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) 00f0007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001705236556d00000403004630440220266973fb0835089a0df258dd8c56d9c3e33e60a51adcd773139bcf8d6ff70b27022057682d1876f03f4dd13aba3ad90af1a835c134dc3768fa411810c9f590e917fe0077005ea773f9df56c0e7b536487dd049e0327a919a0c84a112128418759681714558000001705236576800000403004830460221008d4fbc7e693f3ae991e69dd22f67fde89692660c08bd8aff3e26b0ef0054143e022100f82682e9a878f3ff1005cca78042628f095a4a7d010736d557437ee0283549b3 . . . . [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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