www.nugrass.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:4f:50:69:46:60:ee:ef:59:b0:64:4d:74:9b:3e:13:97:ba was issued on by Let's Encrypt.
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We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=www.nugrass.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:4f:50:69:46:60:ee:ef:59:b0:64:4d:74:9b:3e:13:97:baSerial Number (int): 375438335572076587272974637865752809674682
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 42:07:98:36:af:b3:47:42:0a:22:98:67:85:35:86:60:ad:0e:ea:b0
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): c7:fe:20:88:c0:94:a8:71:b4:6f:e6:f2:75:25:d3:f8:81:b3:d5:1e
Fingerprint (sha256): fc:53:02:88:cc:ad:78:aa:3f:e9:a3:b4:d0:99:71:a8:43:9e:53:ec:51:d0:c1:dd:10:54:ff:2e:96:12:16:6b
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.nugrass.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.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
www.nugrass.com
Other certificates including the domain name nugrass.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.nugrass.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVTCCBT2gAwIBAgISBE9QaUZg7u9ZsGRNdJs+E5e6MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMjAwMTM5MzZaFw0y MDA1MjAwMTM5MzZaMBoxGDAWBgNVBAMTD3d3dy5udWdyYXNzLmNvbTCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBAKEe+Q5deBSLW5Hb9mRtHn8JYKcL03Gq n+oBbhkgo3hJ8OdS2q9/NEmxJPc+ZX4NUQezd9urNfVaUudmckfUmN1c1FdOxUjA yH0/1Kee8REwc+6BTptUk7Swh4JeDNw3wbjG6v8HKDWqm56fYkGI9sO9CErxZWD4 MK1INqzgEW3sGx/RddGSjylCQZFJ8h9vdgAKoqQS15aK7mpHXZq2Bi6Zl1QSEHJW NLH8VSSX8qEHc4k7toW6TiuM2mneJtyZzabw7vBSaIifk2emRIGLvRK/GS+BpfSK GnE20Ygr3MfNYAiQLjpVuCYWV0QloNPjqoaqwFe4f10XYwXRhdl/1ghaJWP9bzxU 8KXu3A0Rj5zA12IQw1nzId60ZEvEVJmrRQ/4Rt4dewCOdWBunWSVH1+OEJEXASNc 8eC49nmbRj2KTO06l4CFU/L9pL8nxTb+iDdqgkitSJBjn3mkPd9so3qdNGLA3gbL 9KlU2fcqvf7cS32gVSaoan4AiJBTtm9uIR89gwMq891n3cjO/OHcpK7q+/Bld+ch 4aBqFuQFI4XeGx8K7tBRbq6JB1fkhBpgpxFDInU+rbmd91ptwgygXr0N9hzTYx62 DI8IU8luxZaYCaFjwQi5hfjU74O2iaiH8YNfVpKeLJLWdBRrWMHDAj4lpREwjOIl C1wOFgYMRRDnAgMBAAGjggJjMIICXzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFEIH mDavs0dCCiKYZ4U1hmCtDuqwMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPd3d3Lm51Z3Jhc3MuY29t MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB 9ASB8QDvAHYAXqdz+d9WwOe1Nkh90EngMnqRmgyEoRIShBh1loFxRVgAAAFwYHcA cgAABAMARzBFAiEA1UGCQGYP2QPYBwBQSCtzPC3odWuXpxT1NkPPfCDyzU0CIH/T DX9GJoLoWus6Ftw2KC0LIT+VyQCHZNhaelyfPNslAHUAB7dcG+V9aP/xsMYdIxXH uuZXfFeUt2ruvGE6GmnTohwAAAFwYHcAlQAABAMARjBEAiA9LTLP0/3NV75zWH7g Vt4Nvnbdj1+v9EdtENBmbGLj7AIgGNt+OoI4QW0mEXf2rd45B5iUqW9pvlSxKtSW F+FOTuowDQYJKoZIhvcNAQELBQADggEBAA8umUtmm9al6x9x86KWhswCUXaiN/+T KHGAiS/jpvw3oV4FDppBNiKhHcANb+dPs0zrNB6OUPagAs0RXrFUAp4faKDMOmwk TZA9aYwTaGdzSTYgjmAabLxUHUh4GlmlXLfp8bgIN/ny0TggIJ6AUIcqdEl04Cci cm8ubopDukWRcWZoBy+QOt1c7MsleUT2aSKCuqINAu0LqP3SihZvIUT3icwIvXBH CPOYgsNgldfl+ePTRsNq9Un3xEd0IDU1SdtysVdepXw7OuOwf8OvBh+H8Y1ufwIt CGBZwuhp0ebiyIIbNdpQiWZTJYrkLCuB79ui7Icnaxh8iPepO9Mctc4= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAoR75Dl14FItbkdv2ZG0e fwlgpwvTcaqf6gFuGSCjeEnw51Lar380SbEk9z5lfg1RB7N326s19VpS52ZyR9SY 3VzUV07FSMDIfT/Up57xETBz7oFOm1STtLCHgl4M3DfBuMbq/wcoNaqbnp9iQYj2 w70ISvFlYPgwrUg2rOARbewbH9F10ZKPKUJBkUnyH292AAqipBLXloruakddmrYG LpmXVBIQclY0sfxVJJfyoQdziTu2hbpOK4zaad4m3JnNpvDu8FJoiJ+TZ6ZEgYu9 Er8ZL4Gl9IoacTbRiCvcx81gCJAuOlW4JhZXRCWg0+OqhqrAV7h/XRdjBdGF2X/W CFolY/1vPFTwpe7cDRGPnMDXYhDDWfMh3rRkS8RUmatFD/hG3h17AI51YG6dZJUf X44QkRcBI1zx4Lj2eZtGPYpM7TqXgIVT8v2kvyfFNv6IN2qCSK1IkGOfeaQ932yj ep00YsDeBsv0qVTZ9yq9/txLfaBVJqhqfgCIkFO2b24hHz2DAyrz3WfdyM784dyk rur78GV35yHhoGoW5AUjhd4bHwru0FFurokHV+SEGmCnEUMidT6tuZ33Wm3CDKBe vQ32HNNjHrYMjwhTyW7FlpgJoWPBCLmF+NTvg7aJqIfxg19Wkp4sktZ0FGtYwcMC PiWlETCM4iULXA4WBgxFEOcCAwEAAQ== -----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 375438335572076587272974637865752809674682 . . . . . . . . [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 2020-02-20 01:39:36 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-20 01:39:36 +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.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 657316282090207664574347956137734534680273997988832355764762565138715899002602374509016021264740313605956888879220428236331198260290281130818871885334094866277384811273200944803316466147548567335424195178403344095709031868422861650163164562762573769622608259678905948703868691326014267448545490243477357233835186178631159157490676868631461468399222878351789832606767342419413489853720590407925006252127833638390586673436365723739157885459706423076500098384763819620882816170463364288251316218596545611377032418274776498712597974669553255953024925878677605967395157986173225090113972447880218346795316285779697947095561601391785384947244225943300441313794702713262965281068172977432173601338027995958236446989874457130679718688046853732746463912977965747150205320954856082204992637384762839476110398656184026805703271220241801062151760216667048903368526607082307057947116704341202373071709661674146154463011340591471187217155884480666260052675940746675985551669140427413073848162108415547190040071414189586511460190613913936126654060828540858904861395006822067251028257552209022425080503768147518149718186610641750645007612880322433310685932964694431547450377654026099158674587885454367115929660884626564101721552712977050915270103271 . . . . . . . . . . . . . . . . . . . . [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) 42079836afb347420a22986785358660ad0eeab0 . . . . . . . . . . . . . . . . [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 (19 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef0076005ea773f9df56c0e7b536487dd049e0327a919a0c84a11212841875968171455800000170607700720000040300473045022100d5418240660fd903d8070050482b733c2de8756b97a714f53643cf7c20f2cd4d02207fd30d7f462682e85aeb3a16dc36282d0b213f95c9008764d85a7a5c9f3cdb2500750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000017060770095000004030046304402203d2d32cfd3fdcd57be73587ee056de0dbe76dd8f5faff4476d10d0666c62e3ec022018db7e3a8238416d261177f6adde39079894a96f69be54b12ad49617e14e4eea . . . . [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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