nugrass.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:6a:6f:a8:11:7c:c4:30:c5:62:b6:a3:ce:fc:2a:1d:23:03 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): 03:6a:6f:a8:11:7c:c4:30:c5:62:b6:a3:ce:fc:2a:1d:23:03Serial Number (int): 297555205656990550016261961441475192234755
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 6f:1e:b1:a0:73:65:2c:5c:10:8e:cd:f8:21:fa:15:b0:d6:ef:9d:17
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 13:40:0a:56:9f:3e:70:3b:73:57:65:c4:9f:d1:c5:40:2a:14:fa:aa
Fingerprint (sha256): 52:2c:09:fd:51:46:97:76:1c:48:ba:db:81:7a:06:04:50:8e:5e:0d:4f:2b:b8:ed:ec:0c:b1:6c:d7:2b:fe:14
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----- MIIGTjCCBTagAwIBAgISA2pvqBF8xDDFYrajzvwqHSMDMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTMwMzE4NTVaFw0y MDAxMTEwMzE4NTVaMBYxFDASBgNVBAMTC251Z3Jhc3MuY29tMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEA2erDOatBGC5r7+dgvJpCPPMhE/rZmlnC8IGU 0WcaQPOmJOuAjtlpbtT/uEvrUQdy3LW4mcivq0p+MRPFYCirJPALdolsyiItW4D/ 9rVLAbH9mgtS9bwtFMiGFkwUArcbauMR4f8LVYjpzB8SBfr386/ii/onDJB1sb+z MLKbn9Z+38jskA4HYWTFtpzp8xIcPU/HHDolfj2+tgl4HkT27jRNfV+SFxBMx/bC osXPnyirPBSPuc5Ed8rtpGTDyBPZTu3cV6IPJnBiY8NCF3+/vzJq/sUSlcd61sGg 6M92PHkB3fzvM7re2jjShQb3q1PNiFraKDUgS9F4ou5zEgJMmwFWyhJL7YqddAfO kKPl/QtS35vJzJHiIrpnH/kGr/DWFas69ahv/tLN7muhYEtqiAUjHBGoY1M3XmQ0 mfyDBiBB/vokualvU8FvyFh5tiKkfg5A9xZsnrRCF5TyNFBORaj0EnYWcqmyzPg/ dK1mPn/i/eEC9+5tApUZQAyyNKNkTKQQQ3i+WtfkGxxK46BRvLPV5q7BLgcoo6xk twMEZs98+LYC74twg8gslqibEgr/j+gpV+hCWbS+MznoDXRrbylzcT4JnaG1vVvu nyexTsA+OFbVJXAEwDgqXZBzzUkaMvHKGt4rsgs6TKo4gZ8eUltFudR7asUpqfZn yfnwt4cCAwEAAaOCAmAwggJcMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUbx6xoHNl LFwQjs34IfoVsNbvnRcwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAWBgNVHREEDzANggtudWdyYXNzLmNvbTBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2 AF6nc/nfVsDntTZIfdBJ4DJ6kZoMhKESEoQYdZaBcUVYAAABbcNXNyMAAAQDAEcw RQIhAOwXQoopGmjsN3afbjiwryKQAVfm4sC8Ix4m3JtKwGK5AiAdc/ATdl837/FL kWBzGVd+C1hynxAK6w5cEm8YpVXTVAB2ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLc pMMM9OVFR/R4AAABbcNXNxUAAAQDAEcwRQIgAZ5vp1RgD3jnJxgJge6TBHg3Rxgx Xn3lfQAeW4bNBsACIQCWpym0qI0rLRgG0pz4rgRgqlZYFgDjhPJ/wMC5tgpDZzAN BgkqhkiG9w0BAQsFAAOCAQEAmIybwoSyUCYQzAYGOo5Jlj+LtIdY6zOjv8/uiSfI mF9dTfNjW7bscrKcluHi/SVZL4iAz071Qrw+P0dui2TP7oxNGCiNtn2USEirUFEX s8eSIpVng6oKrXkMh+WGBZPfRn9dJymsRZwcqYiVmvfpciH/+GVps513ppR16hX9 sRsfPxJjYKJ1DQv51KO9XS1yt3KIQa3iDeS1NqM8FDT/N1Z9SpMXdfWn4Bwt5kee iEF7/p7YC3X6wsSiPBufUD4Olv1uO5B+h/pFUzxTGD9FW+JlelidauD3wOXh3yDK 3CtsGGVSn+agueEKCGGGBus5puqZVUK2Gi/jd3ph71iz7w== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA2erDOatBGC5r7+dgvJpC PPMhE/rZmlnC8IGU0WcaQPOmJOuAjtlpbtT/uEvrUQdy3LW4mcivq0p+MRPFYCir JPALdolsyiItW4D/9rVLAbH9mgtS9bwtFMiGFkwUArcbauMR4f8LVYjpzB8SBfr3 86/ii/onDJB1sb+zMLKbn9Z+38jskA4HYWTFtpzp8xIcPU/HHDolfj2+tgl4HkT2 7jRNfV+SFxBMx/bCosXPnyirPBSPuc5Ed8rtpGTDyBPZTu3cV6IPJnBiY8NCF3+/ vzJq/sUSlcd61sGg6M92PHkB3fzvM7re2jjShQb3q1PNiFraKDUgS9F4ou5zEgJM mwFWyhJL7YqddAfOkKPl/QtS35vJzJHiIrpnH/kGr/DWFas69ahv/tLN7muhYEtq iAUjHBGoY1M3XmQ0mfyDBiBB/vokualvU8FvyFh5tiKkfg5A9xZsnrRCF5TyNFBO Raj0EnYWcqmyzPg/dK1mPn/i/eEC9+5tApUZQAyyNKNkTKQQQ3i+WtfkGxxK46BR vLPV5q7BLgcoo6xktwMEZs98+LYC74twg8gslqibEgr/j+gpV+hCWbS+MznoDXRr bylzcT4JnaG1vVvunyexTsA+OFbVJXAEwDgqXZBzzUkaMvHKGt4rsgs6TKo4gZ8e UltFudR7asUpqfZnyfnwt4cCAwEAAQ== -----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 297555205656990550016261961441475192234755 . . . . . . . . [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 2019-10-13 03:18:55 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-11 03:18:55 +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 889023965272923143944929474338349602447879233477664751331429649183836783338308284719194026906524693488156004875570728618547103860116331489796296201629890347566211987987479882057081933787225373525441765619062928573284741819744362592914265142396277897445019902434801821481520112525108979907403824997648368268319109604047192235726202676760265246955197644091220598349217596630439727470677483440343886641120359184240589499602684647773372505882789460552615853316113899669753270233075115876201178860653907411493173668908067187172402031258545531359954337556199779546695459074878287653377468171506188378155026901510394199752215920973902082007054895793835731887661902241597846035228844115278957459811553194073596868623456689789321439690479280511130428765322911904110693807559005780489957987429210221097476688621729969292202096119927338282865565362672640674167278135646682392216145173709723570023413203616611099200655871905608635444075965173393550266721907788894906688799344555002137106152130005160907341957078758001240687526611500667834403566842917584341897899011354449363157334626142982462074880666184027890514921005624199177835631161724075899403663461067553067753290741610243542432139694991984057361985135661985489883202639648272252266395527 . . . . . . . . . . . . . . . . . . . . [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) 6f1eb1a073652c5c108ecdf821fa15b0d6ef9d17 . . . . . . . . . . . . . . . . [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) 00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016dc35737230000040300473045022100ec17428a291a68ec37769f6e38b0af22900157e6e2c0bc231e26dc9b4ac062b902201d73f013765f37eff14b91607319577e0b58729f100aeb0e5c126f18a555d354007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dc357371500000403004730450220019e6fa754600f78e727180981ee930478374718315e7de57d001e5b86cd06c002210096a729b4a88d2b2d1806d29cf8ae0460aa56581600e384f27fc0c0b9b60a4367 . . . . [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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