www.duraspas.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:3a:1b:31:28:49:18:86:53:c7:3d:11:bd:14:a9:42:33:6d 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.duraspas.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:3a:1b:31:28:49:18:86:53:c7:3d:11:bd:14:a9:42:33:6dSerial Number (int): 281109379472215061797405001422821916816237
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: f3:ba:5a:bd:dd:bf:31:d8:2f:cb:55:c3:37:df:c1:e8:4f:52:c4:09
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 5c:96:0e:e3:86:37:65:96:85:27:ef:89:a0:fb:a7:10:76:0d:76:6b
Fingerprint (sha256): ba:6c:29:de:42:52:d1:53:cc:ca:99:fe:25:70:0f:a6:85:39:1d:e4:94:a5:66:31:7f:f8:e4:55:63:c4:7f:c0
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.duraspas.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.duraspas.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.duraspas.com
Other certificates including the domain name duraspas.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.duraspas.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWDCCBUCgAwIBAgISAzobMShJGIZTxz0RvRSpQjNtMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTMwNDQyMjJaFw0y MDAxMTEwNDQyMjJaMBsxGTAXBgNVBAMTEHd3dy5kdXJhc3Bhcy5jb20wggIiMA0G CSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDz+ToyDT1NzF2HmQgu+IzynJoCCLxE MOsCkx+9XzvSCzxzHPi0xeyRtytV/wVo62l/V/Le04veJs6SUdZrc/AYt9uXI3fs YBmHrbRZFsOCWYyGTqt+qcj1DutvAWlsxrQ1nKvw4Mo6+GxwgpOK1xNUiSIxPy3l Ju8fcGmLdeOnI4BkPYiuE2HDToiDhY3sTdaunv+GD9N2h+V6PZ9Hdf5UrU2KhFfV sJ6G4Q0lrZphD5eaklaKdr4UqUfqjvHe7OiNcO0ZxQhnac0mepu3aQJ+qG8b6zh1 yST6Vl2vnu/jFhIMN6knjYgIZA2L7hNHEZtOJUFGceW9/ne39yO6FFLa3lTjMhTU wL8fu9GwH/XmFXQmdIAIiLqaQa6ANb8MHKe5I62ZlcOe9Of9KnfBp1FybJPMn/RU CfHHjekK/TgxYONttWbkmfqXg+n5RBq05TYEEJTEm8ydgQMvrevKfsBL7FIRRzrP xNNwKB3L1ZBM/ONQUIV61KEfV+yG5MOXdGfIUEyzhvrQvGCmbMGhzAxjMKaL06BV +AGPsKo9hxYss7gXdbzADlkr0quSN6TOs3+YCeHRI5DA0UCqEEZzRjCyFn+6CI8T +knkkhvr+xqGChtKCkG39VXilBJhSItvMjQxSJwoJ0A0AAveZ666/UE1S0735e8n ec28HLng33JbywIDAQABo4ICZTCCAmEwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQW MBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBTz ulq93b8x2C/LVcM338HoT1LECTAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv 86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmlu dC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0Lmlu dC14My5sZXRzZW5jcnlwdC5vcmcvMBsGA1UdEQQUMBKCEHd3dy5kdXJhc3Bhcy5j b20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEF BQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQC BIH1BIHyAPAAdQApPFGWVMg5ZbqqUPxYB9S3b79Yeily3KTDDPTlRUf0eAAAAW3D o5sRAAAEAwBGMEQCIDPP3xu92u0oqN7BtmYkFK7MT0dc66G++6aWX+UGOHTQAiB/ KMF1/noEFWe0ZJH+knMNmf7cP7NCcFi4O9IdYUDlngB3AG9Tdqwx8DEZ2JkApFEV /3cVHBHZAsEAKQaNsgiaN9kTAAABbcOjnD0AAAQDAEgwRgIhALbwqzB4NtN386xZ Nlo/NcTniy5v2o3KjKYR5kDFyuBrAiEA7dFSYKrejytI45McPOUgMh/ifK/rK07R rTztGbXXT/cwDQYJKoZIhvcNAQELBQADggEBACLeMVUwvYdgJwBCa8gSAKiacKhw iGhllg3l96EWk72Ah5fmrXFUnNrrXieA1kqjiOCEo65mIveJKWaCALwjUo7SA0q6 a7v2RylxvszZETSWN7sVaU/1k4qxvMryYaJJS2MIri7xMBoM5cCFoN8tLdaGnDWf RqRLAZttqnptCjTVqPyccWEVD/rSHzL9blX7ko+RBeRof+inSf4QnL+8nYr37IN8 FPlsgzkW24lDSP/qcX7rCHzr1WOmMayYWJBkPhhqsGASXd+RRveb5XGfNUEaeAqZ WbffjTR09kTlHeDMse2//R3jqE9QvBGxeNpokaOHM3uACY07Ka+uXg9x3uA= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA8/k6Mg09Tcxdh5kILviM 8pyaAgi8RDDrApMfvV870gs8cxz4tMXskbcrVf8FaOtpf1fy3tOL3ibOklHWa3Pw GLfblyN37GAZh620WRbDglmMhk6rfqnI9Q7rbwFpbMa0NZyr8ODKOvhscIKTitcT VIkiMT8t5SbvH3Bpi3XjpyOAZD2IrhNhw06Ig4WN7E3Wrp7/hg/Tdoflej2fR3X+ VK1NioRX1bCehuENJa2aYQ+XmpJWina+FKlH6o7x3uzojXDtGcUIZ2nNJnqbt2kC fqhvG+s4dckk+lZdr57v4xYSDDepJ42ICGQNi+4TRxGbTiVBRnHlvf53t/cjuhRS 2t5U4zIU1MC/H7vRsB/15hV0JnSACIi6mkGugDW/DBynuSOtmZXDnvTn/Sp3wadR cmyTzJ/0VAnxx43pCv04MWDjbbVm5Jn6l4Pp+UQatOU2BBCUxJvMnYEDL63ryn7A S+xSEUc6z8TTcCgdy9WQTPzjUFCFetShH1fshuTDl3RnyFBMs4b60LxgpmzBocwM YzCmi9OgVfgBj7CqPYcWLLO4F3W8wA5ZK9KrkjekzrN/mAnh0SOQwNFAqhBGc0Yw shZ/ugiPE/pJ5JIb6/sahgobSgpBt/VV4pQSYUiLbzI0MUicKCdANAAL3meuuv1B NUtO9+XvJ3nNvBy54N9yW8sCAwEAAQ== -----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 281109379472215061797405001422821916816237 . . . . . . . . [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 04:42:22 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-11 04:42:22 +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.duraspas.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 995325222525129026619312183729683178629880020122646322253841970035095214809075651199595926999880429586086551710607952238480204125731888848156665062089665826522263228991981870194732832428356923028328771781993194669092767880017617908837161808416830944436988103442481122347406469413385326983769705933502283529504356212364782336222772125421310660731622940693697156848090424267212858794539744259832203426025544389767956428214394601328679757295500950514900960075114285853416565841136185513077954695663703888505194847029123233463565997169581596896882874130294831758808528477374948133073278969498994572677466679711037667477104971440482217813131826711399126415208529954423565477462711263442976603860441345791516727115270533329508522790032948319670390671687082642763365765221815781121868997453401358090890429918861267168333192479907696122200020727409764909691611097497860746184618366816341814789651310967636462491042749755554640344885393640479618197568688263001587518507688730672407988383063402543535043840038248769771541008743222439646071658099656514039073115963597004818072901410178196292917655170353676254945001561132423884367978557376505981245868001806082504328057702880511721297941367804669789071208017892038645147178502384530467943766987 . . . . . . . . . . . . . . . . . . . . [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) f3ba5abdddbf31d82fcb55c337dfc1e84f52c409 . . . . . . . . . . . . . . . . [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.duraspas.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) 00f0007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dc3a39b110000040300463044022033cfdf1bbddaed28a8dec1b6662414aecc4f475ceba1befba6965fe5063874d002207f28c175fe7a041567b46491fe92730d99fedc3fb3427058b83bd21d6140e59e0077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016dc3a39c3d0000040300483046022100b6f0ab307836d377f3ac59365a3f35c4e78b2e6fda8dca8ca611e640c5cae06b022100edd15260aade8f2b48e3931c3ce520321fe27cafeb2b4ed1ad3ced19b5d74ff7 . . . . [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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