www.durawest.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:de:de:2e:e1:b1:47:fe:d4:70:54:1a:58:96:51:72:9d:ec 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.durawest.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:de:de:2e:e1:b1:47:fe:d4:70:54:1a:58:96:51:72:9d:ecSerial Number (int): 337174875290036649847316339643814033661420
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: eb:5c:b8:b2:ac:14:2e:48:0d:61:09:03:0a:34:ac:bb:3a:7c:f1:5c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): ff:a1:9b:86:ff:a2:01:2f:c5:35:99:a8:d8:c9:f4:ce:2d:8e:6d:30
Fingerprint (sha256): ba:d7:69:a4:8a:79:82:81:46:30:bd:5f:e1:dd:59:d5:6b:1c:55:9b:9b:d4:21:fc:da:3e:7f:07:bd:f4:a2:1e
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.durawest.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.durawest.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.durawest.com
Other certificates including the domain name durawest.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.durawest.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWTCCBUGgAwIBAgISA97eLuGxR/7UcFQaWJZRcp3sMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTMyMTAxNDdaFw0y MDA1MTMyMTAxNDdaMBsxGTAXBgNVBAMTEHd3dy5kdXJhd2VzdC5jb20wggIiMA0G CSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDaq8MNq4p5mnu2U4V1i9OHwJwsEeCw adcGmjaoSwSPffld26rdxBNz149o2X5ngS6fpNEnVG++0G0diS/scr7JQJDrRNqB FdzhCopLi08G/JywKy77ZHo2oetS/Nb4vwK10WAUlTGIKp9eVFjo2yYdFHoOMFjA oOhF6t1xXR6bAfmBm3k/gzcLHNAuJMBpd9tYbIujvA++R0XAvZWPq03mP3j1p0T6 rsK2yovVDMw0kxzfMX733AnWWuSv/QBbZxx7vyTiqvuwZiXsyxYH5UBVJuhnOhUp rCrvU9xqaMTfMSRrVSBC3EdKJlblGRimdiZxshpa1pSzUeD5+pcwUWjoSeCiLy41 OJNSsLV1sojBa/XrbnCDjMa83+L0vMaz28AMHa5nZwOAwrdEsGpvJimU0pDANSGp RvxEgv8KirUuNWxRT1xTY6jC95L/bpGLTALyFupZ8KODet76Q48s0xlFPrfn14BS wR06gF3YDFN6aqFYgqDTsPKlL+N3Q5uFlPmtpOKjHVltgitBK/aqCOPT7Ywb197D VPfrKPEQCS1vOioe22BbfnTLIZdrcG2s9F5sDQvzkfUJyPcsOtPJTeLliScJYR+b 7HubzC8z+dPVolnlG2CY0G49IvzCRxqAH1Q2Zy1oXaeJflYSdg8xIYIeGuIIGmMX G55oNbDB+C3C1wIDAQABo4ICZjCCAmIwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQW MBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBTr XLiyrBQuSA1hCQMKNKy7OnzxXDAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv 86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmlu dC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0Lmlu dC14My5sZXRzZW5jcnlwdC5vcmcvMBsGA1UdEQQUMBKCEHd3dy5kdXJhd2VzdC5j b20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEF BQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEFBgorBgEEAdZ5AgQC BIH2BIHzAPEAdwAHt1wb5X1o//Gwxh0jFce65ld8V5S3au68YToaadOiHAAAAXBA kn3cAAAEAwBIMEYCIQCZGpveu7zW9S+mDtbsCz6FW3YoPCLa0md23/J7FmKjyQIh AIMOPpEwVoFIfm36W2Y4a2qiqkswf8ceNYOZSA50omPEAHYA5xLysDd+GmL7jskM YYTx6ns3y1YdESZb8+DzS/JBVG4AAAFwQJJ96gAABAMARzBFAiBmK6YD6vLj0hPG 8NdgEjNMi6Br+z9dyJbpk29j4w7gjgIhALDXVvPK7dJ3py0rv0bY95JDzpwaVjuy B8HqjG+/YhMuMA0GCSqGSIb3DQEBCwUAA4IBAQAdKbDSbkBCgXCNfODuCZJh4vJU aeC65PlZhPNp830fYiJVJ0pKJ+2JL96syXS1T8OnQ/pXiYovjt2zgo/XQ21T11It wgerJwlNUgF8ssK7ykDnMNPFImPCrgImcVbxMJgAywo2DwmHy5rMc9CkipstfzgO ogjMyfYL8d9T12JHu3lbjyLFdnBOmPQYTz1pbtgdA3ENiVPy04ejDfbwgWR8tNRf nnacc0m+FQ7jj6mrDqvxi31H+LUrL3auJ/kspXWom7llb7bA71tuz3risDWBwRkq LnezHTQsHW5GeysjE4FoL05f7STXd1mJLAUAHnjjeY9Bhh7+fFvew/kyY+/6 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA2qvDDauKeZp7tlOFdYvT h8CcLBHgsGnXBpo2qEsEj335Xduq3cQTc9ePaNl+Z4Eun6TRJ1RvvtBtHYkv7HK+ yUCQ60TagRXc4QqKS4tPBvycsCsu+2R6NqHrUvzW+L8CtdFgFJUxiCqfXlRY6Nsm HRR6DjBYwKDoRerdcV0emwH5gZt5P4M3CxzQLiTAaXfbWGyLo7wPvkdFwL2Vj6tN 5j949adE+q7CtsqL1QzMNJMc3zF+99wJ1lrkr/0AW2cce78k4qr7sGYl7MsWB+VA VSboZzoVKawq71PcamjE3zEka1UgQtxHSiZW5RkYpnYmcbIaWtaUs1Hg+fqXMFFo 6Engoi8uNTiTUrC1dbKIwWv1625wg4zGvN/i9LzGs9vADB2uZ2cDgMK3RLBqbyYp lNKQwDUhqUb8RIL/Coq1LjVsUU9cU2OowveS/26Ri0wC8hbqWfCjg3re+kOPLNMZ RT6359eAUsEdOoBd2AxTemqhWIKg07DypS/jd0ObhZT5raTiox1ZbYIrQSv2qgjj 0+2MG9few1T36yjxEAktbzoqHttgW350yyGXa3BtrPRebA0L85H1Ccj3LDrTyU3i 5YknCWEfm+x7m8wvM/nT1aJZ5RtgmNBuPSL8wkcagB9UNmctaF2niX5WEnYPMSGC HhriCBpjFxueaDWwwfgtwtcCAwEAAQ== -----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 337174875290036649847316339643814033661420 . . . . . . . . [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 2020-02-13 21:01:47 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-13 21:01:47 +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.durawest.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 892099623734558853776059363827251768833398839935443339656795014788866180026894830139369393488120202713748518456731319598276171467227079133951094097209481128996542543418463281906667849904474247884056181028107664824132806498669446612600486249395257154075086405064485276075269178169431852677636848494163336853077830134780035162921326433780361364797067551472101883868818645791184362195873251815927266000592777058719103955108912616114804409053515507702760692592548464517040068167442096927300953642279677803690332697859259441908619054211031511758854662465220338578315562208067910077621027028979062341585239891157551371667472329464758819149963861742915969531318152500250868835933863446344278365507923492925751156603536042828369518404257330491239926298271037952676604818581751849619725317057627397105301835187924957760133264257795812426040545120233653613208495951134334703594986021994351920240189421401102171869784095457151890845768402949079130681409716840313640838907883047912840381876366987724301410954579336645860119975655963092382618218370981248792010321601140210934132589272560414281405890843629800573633388481097172511303313427915428582540442105593259269391878431278162525489679614753130898849379639584010457586415067319950075728085719 . . . . . . . . . . . . . . . . . . . . [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) eb5cb8b2ac142e480d6109030a34acbb3a7cf15c . . . . . . . . . . . . . . . . [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 (20 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.durawest.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) 00f100770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000017040927ddc0000040300483046022100991a9bdebbbcd6f52fa60ed6ec0b3e855b76283c22dad26776dff27b1662a3c9022100830e3e91305681487e6dfa5b66386b6aa2aa4b307fc71e358399480e74a263c4007600e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e0000017040927dea00000403004730450220662ba603eaf2e3d213c6f0d76012334c8ba06bfb3f5dc896e9936f63e30ee08e022100b0d756f3caedd277a72d2bbf46d8f79243ce9c1a563bb207c1ea8c6fbf62132e . . . . [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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