duracomposite.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:d5:13:ad:b8:7a:29:a5:36:2b:94:4d:6c:3d:65:36:c2:b8 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=duracomposite.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:d5:13:ad:b8:7a:29:a5:36:2b:94:4d:6c:3d:65:36:c2:b8Serial Number (int): 333843159290359164096957603141545157378744
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 86:f3:ef:2b:33:42:6a:f4:06:66:d7:8f:03:10:ff:31:04:d4:a8:f6
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): cf:50:8e:46:6e:b0:c2:2a:2c:2c:be:59:b6:01:07:7c:fd:5c:dd:91
Fingerprint (sha256): 30:b7:22:38:7b:00:c6:73:4c:b0:61:48:29:10:8f:90:e8:6d:bc:71:5a:f7:93:0c:4a:e4:8f:17:07:ce:d9:2e
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate duracomposite.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for duracomposite.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
duracomposite.com
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duracomposite.com
duracomposite.com
abagail.org
www.duracomposite.com
lunchbitcoin.com
soliera.org
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itchpbc.org
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www.maxidyne.com
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Certificate
The complete raw certificate details for duracomposite.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWzCCBUOgAwIBAgISA9UTrbh6KaU2K5RNbD1lNsK4MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMjMyMTEzMjBaFw0y MDA1MjMyMTEzMjBaMBwxGjAYBgNVBAMTEWR1cmFjb21wb3NpdGUuY29tMIICIjAN BgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAuOja6GL4pR5nxJww6NG0j0ugBwYv e33SyDdv2utmdCIknNbmCG8TuEFNd7W58CJZQQC4wXcMk6OOPF6KP9s6XR/TjJBS gslG8yr9rnbzFDgmm1kGfqhdj287OPDJ+3YKY9DQ6teFS9rJQKv1xb4kQZmYYJfU VXjitNYB796EPQrQA0xLVUhDfltg0fU0rnavzjSBd0TZ1riKoOijwWUNBbjPw0qw CL1C7QH6f+cOFL55UCFStxgxdIbPLpBRVMBGnCX0NCSi0Wuf62FLEakWXkdEcsQF LVxXlBnrFx5b59ajFXZ4Th+5BzrapwbdAVhYXocaBvoGSjY8i2r2H5wQY+PUC808 +fuHAOYhT98a9ge6/uhQ6LN2vp7QegIqYdUBkI6olWMUTfWqnjZRwiQRVltoIqSV zm+mR3g+t02x991hoxu8OUhSwukZJwRb6D5s0hNf/WYJtK52o0t1ts746W4h9abn AbCGCzLnEcV9p/8IkVWiLSnPTpn4VdiDYGwlhq3K3vedxtUsgqHt/Bnqdgs7OoLX iJ2sRi4E3sbWyIQdg0UnSRP/Ybtfo+dFPy9lVA63/8uP+TEYUgHKZsYCXTdk3god zUyl9QPCJINAsDl0jHcp7qsyCyjoOIoGiOJ+/iTem4Ga+LUAYd2ANMKg0ahrBran jVDGSe1xrdSX2lkCAwEAAaOCAmcwggJjMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU hvPvKzNCavQGZtePAxD/MQTUqPYwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl 7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5p bnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5p bnQteDMubGV0c2VuY3J5cHQub3JnLzAcBgNVHREEFTATghFkdXJhY29tcG9zaXRl LmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsG AQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkC BAIEgfYEgfMA8QB2AOcS8rA3fhpi+47JDGGE8ep7N8tWHREmW/Pg80vyQVRuAAAB cHQcqjkAAAQDAEcwRQIgN3Qrxgb+4QlctjbG04W7cYNe0C78RsPk6u7AvHWUlC0C IQDLDNiFziq5xkPqsLqWAT7/IBQYeV4e5WCCkhC0PZexUQB3AAe3XBvlfWj/8bDG HSMVx7rmV3xXlLdq7rxhOhpp06IcAAABcHQcqmkAAAQDAEgwRgIhAM9XtEKg/Nnz cdRcuCM/vRKH4k2Hs4NQhRIAsfNi3OiFAiEA4LUD82ET0HRg2U7dABxE2Hz7I7vz +ioOI6pQ3FZIhgYwDQYJKoZIhvcNAQELBQADggEBAA3YVjRK6y6DMIjgWrxtwzZL 8PUf0DlQPmCi+5/R+K9ERS2ijmhpLPtW2s3oFa/ByO5ooVU5mObXHyNHx+J6Zuvj a+fL8EmflktV8l2wKW/WW9CSxe3bgEqJXLrqOG1Fm7MWJEQgc7VPiIMgDFWOXUzw 0/jmDRSjT0mrQIIM7/b8AEJBT9fHPq5oUyhryW+IQpSIz8hIRkSa93zlFAGsWFhy Bcnz8Ei5D6H6x5nqs/GbUgqDPUs6zQtxkWwPxMWlcxJDIJivy4KJbPQ7xgAkxE8G t90t+ndOwwHIxAc29H058au0UazFJ4rkgpzb9mq/9ru5j70WXFMVk5Rfkq1wIjA= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAuOja6GL4pR5nxJww6NG0 j0ugBwYve33SyDdv2utmdCIknNbmCG8TuEFNd7W58CJZQQC4wXcMk6OOPF6KP9s6 XR/TjJBSgslG8yr9rnbzFDgmm1kGfqhdj287OPDJ+3YKY9DQ6teFS9rJQKv1xb4k QZmYYJfUVXjitNYB796EPQrQA0xLVUhDfltg0fU0rnavzjSBd0TZ1riKoOijwWUN BbjPw0qwCL1C7QH6f+cOFL55UCFStxgxdIbPLpBRVMBGnCX0NCSi0Wuf62FLEakW XkdEcsQFLVxXlBnrFx5b59ajFXZ4Th+5BzrapwbdAVhYXocaBvoGSjY8i2r2H5wQ Y+PUC808+fuHAOYhT98a9ge6/uhQ6LN2vp7QegIqYdUBkI6olWMUTfWqnjZRwiQR VltoIqSVzm+mR3g+t02x991hoxu8OUhSwukZJwRb6D5s0hNf/WYJtK52o0t1ts74 6W4h9abnAbCGCzLnEcV9p/8IkVWiLSnPTpn4VdiDYGwlhq3K3vedxtUsgqHt/Bnq dgs7OoLXiJ2sRi4E3sbWyIQdg0UnSRP/Ybtfo+dFPy9lVA63/8uP+TEYUgHKZsYC XTdk3godzUyl9QPCJINAsDl0jHcp7qsyCyjoOIoGiOJ+/iTem4Ga+LUAYd2ANMKg 0ahrBranjVDGSe1xrdSX2lkCAwEAAQ== -----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 333843159290359164096957603141545157378744 . . . . . . . . [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 21:13:20 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-23 21:13:20 +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 'duracomposite.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 754365313054172607462253140676151328442800951057055570187233408287817841349715380187848095626384528915429418554998424547278030303323496644077812461809151449642507466960264213417742741022535750739784572636558395169025770758899767878088978748143454755325962538480348475512071776307144223092401901121228428555154001894472912042285160134291507590613549878845291598305185542668041504423998817654719178759317542287381211033334131576013369785528225837038361277343468147746749048636118512353791437173432919221331645449101366553289075606186563456748014262505856799805522268787631381009249936114873010038682917469992466727983601681657840094482047487865175586114793718237640283726521633435271295436609157784497426570469105469415477270166258872833948462009307471152046133277718171824913540427180220504548702443465270557893333583133694073304419452279244752598568547414434954038078063360216833033032396944320085363016002579311376995476612701165872866384683814323308572774098562564640857722648354024268631834964986759357432938797830856002381442122097880342612451520746065801306609806068721881918779934174077845124271466795130790697588964940679248439400780141208212667651687133411816554183858661289357565843753010482479064661619733949080612065761881 . . . . . . . . . . . . . . . . . . . . [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) 86f3ef2b33426af40666d78f0310ff3104d4a8f6 . . . . . . . . . . . . . . . . [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 (21 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'duracomposite.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) 00f1007600e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e00000170741caa390000040300473045022037742bc606fee1095cb636c6d385bb71835ed02efc46c3e4eaeec0bc7594942d022100cb0cd885ce2ab9c643eab0ba96013eff201418795e1ee560829210b43d97b15100770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170741caa690000040300483046022100cf57b442a0fcd9f371d45cb8233fbd1287e24d87b38350851200b1f362dce885022100e0b503f36113d07460d94edd001c44d87cfb23bbf3fa2a0e23aa50dc56488606 . . . . [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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