duratrap.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:7a:de:4c:73:6a:42:08:20:cd:04:d5:d0:d0:ed:ce:d3:86 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=duratrap.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:7a:de:4c:73:6a:42:08:20:cd:04:d5:d0:d0:ed:ce:d3:86Serial Number (int): 303146792130156457936494356730876812776326
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: b5:33:df:f3:25:6d:3d:15:68:30:b2:a5:5b:71:c0:5e:93:ef:9c:71
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 26:ec:a8:07:eb:a3:8a:74:a5:1a:38:dd:e5:0c:63:3a:11:d7:91:e1
Fingerprint (sha256): f1:72:a9:4d:3d:5e:08:f6:15:7b:f4:c5:40:c3:6a:1c:d6:a4:02:36:25:39:c5:78:e4:49:20:a8:f1:b9:1e:88
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate duratrap.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for duratrap.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
duratrap.com
Other certificates including the domain name duratrap.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for duratrap.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUDCCBTigAwIBAgISA3reTHNqQgggzQTV0NDtztOGMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTExOTMyNTFaFw0y MDAzMTAxOTMyNTFaMBcxFTATBgNVBAMTDGR1cmF0cmFwLmNvbTCCAiIwDQYJKoZI hvcNAQEBBQADggIPADCCAgoCggIBALe+nnX6GT3JfRklhu14aH2WUt/l6cUmp/Bk rnCVde4+uRp7kp+xzRBjANeUpbAnSkIYmbMH6JF0x0xpDxd5vSRMvLP2mgFwR8Db GqDk09Dkt87mF3h8cNqy1YcXuPpuwBEUy8o6gxuk59EuxqJT1V+dvh421Qe9sMHu Ev5mGgkBI2FOi2WVrI8YV1/wfQalA6nURPW6qCAtla7wtPsfsE3tGH8jW4cEY08l k4J8RX9njhgia4IvmmNkGduV/nYeO8qYkPTeg2TjmLy50OwXsfIILpkv6MzyKsEl PWxcr+CgUgjSoosBCsAAVFm+6RVwmaAoqm7G1JOHtYiICdooS1AxelpEMeqF77Ma i8EyLyvp+0P96IqhZoN6/XlURX/8KMOzlwpRfs65RwGIA7HPMhV0PtqhyyQEQy0M b8Xz46D0ZeqtlOneHsRhXEKe+TyhJUk2HFywWSMpNzs+303LRTo5oNNpKvswatz2 Q281MsSUZfYVrO6FurAA7KABAGzyqkS2u5OT6Y8q+Xj+/4s66QWhNN0cKdeDjucI Ungtbtv/+Sb6kCDmnxq84nLxMmpcaZSk4lLDf1pFzPcD2htOFUj2N9v5O475sZW0 4fnbTLSmNQsDbhkpiucyYk+DTHqLu8TNYqjyTzJqWvq8tTRcOG1PRY3Tj6O5/pO9 8ePz+9ylAgMBAAGjggJhMIICXTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFLUz3/Ml bT0VaDCypVtxwF6T75xxMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz LmxldHNlbmNyeXB0Lm9yZy8wFwYDVR0RBBAwDoIMZHVyYXRyYXAuY29tMEwGA1Ud IARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0 dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDw AHYAsh4FzIuizYogTodm+Su5iiUgZ2va+nDnsklTLe+LkF4AAAFu9qoUTQAABAMA RzBFAiAzScgnjjxqomIM59dOXUTtz48rMv9IvwXrrmzvX082RQIhAJlWO54Zhv1X zU2FFY4mLPKhkYqbGWsz84wVRq2mAWc5AHYAb1N2rDHwMRnYmQCkURX/dxUcEdkC wQApBo2yCJo32RMAAAFu9qoUhQAABAMARzBFAiAa+iPxJRX9fMEqTyL7+gleiycQ 6xHzJelPg4EM06W2pwIhAL2nPtxr5sqTdKwFlV92T+wedKGoxJwic+4IrGARG8Ae MA0GCSqGSIb3DQEBCwUAA4IBAQBYW7g6atSL3n7ooBqgX0a/+rKzTa0SvMccFO0+ fcavNgFhmyhD5pE2YkcxF9Fevpa8pSMvYTsRfJmGMzM3Ndp6kiQSQE/IEqvbpvFm LMLeeYNWRZ6F45/VzPGB8Idy+2m1V4Sg6x6ewq24ibu9YkcuHYnMfexCQuncCO0p kSwC4M4Uo9rICujIPZzUZXjOl01FFgdYFgP3nPes0/qvNoLY2EVWeOZmHZGEFPBZ XwFMA5swDznRXpSkwjZPtDl2wwf3AeJqHnZl0QnxXdvMEYwvEnrl05ONT07zKABI 16JkL2ZzqkYLGkPiNjTdrwyTt0wchJ+Frh+Z8szVtGSo1cLC -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAt76edfoZPcl9GSWG7Xho fZZS3+XpxSan8GSucJV17j65GnuSn7HNEGMA15SlsCdKQhiZswfokXTHTGkPF3m9 JEy8s/aaAXBHwNsaoOTT0OS3zuYXeHxw2rLVhxe4+m7AERTLyjqDG6Tn0S7GolPV X52+HjbVB72wwe4S/mYaCQEjYU6LZZWsjxhXX/B9BqUDqdRE9bqoIC2VrvC0+x+w Te0YfyNbhwRjTyWTgnxFf2eOGCJrgi+aY2QZ25X+dh47ypiQ9N6DZOOYvLnQ7Bex 8ggumS/ozPIqwSU9bFyv4KBSCNKiiwEKwABUWb7pFXCZoCiqbsbUk4e1iIgJ2ihL UDF6WkQx6oXvsxqLwTIvK+n7Q/3oiqFmg3r9eVRFf/wow7OXClF+zrlHAYgDsc8y FXQ+2qHLJARDLQxvxfPjoPRl6q2U6d4exGFcQp75PKElSTYcXLBZIyk3Oz7fTctF Ojmg02kq+zBq3PZDbzUyxJRl9hWs7oW6sADsoAEAbPKqRLa7k5Ppjyr5eP7/izrp BaE03Rwp14OO5whSeC1u2//5JvqQIOafGrzicvEyalxplKTiUsN/WkXM9wPaG04V SPY32/k7jvmxlbTh+dtMtKY1CwNuGSmK5zJiT4NMeou7xM1iqPJPMmpa+ry1NFw4 bU9FjdOPo7n+k73x4/P73KUCAwEAAQ== -----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 303146792130156457936494356730876812776326 . . . . . . . . [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 2019-12-11 19:32:51 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-10 19:32:51 +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 'duratrap.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 749612589535037043090540940979620326739326890182288645305182326195205541093224037659779921684356373822728517292622785975329316669726079917132584064015412451244069594332506100748955165036797316701231698989274878552774780208795040011680268952401909295056208411023094032554143411873998400880555123502196217976051226808975905573195892805153351761340751406315102489381583644599179163922511064721225570081251262706296477270139806996076986589579938466695835686017956922520683092019418182201337468408444863469673651490177517486097247921679442474661636085969618010058691213125702438055907103141836609176622307137206321285103390880289166439717458376785846844325234356817156837077215882364341523262350444871506475834019578749422402069608657249219409033903453086339054165876683644489977913735121674881793541197174471383871384367058688640590543060568187140460487171248190622820201444945130343704362752930788087114635433376510009651908534205277066943654083592387595539244348809047844337261298064847404061080157831898291801062599655267331423540797500924897223665607214556373456622405148220454271960208526190777563025354395858126101787172280953478554645792312946906483395429365568989077165141951877622610285362105008127154867253865103354972472073381 . . . . . . . . . . . . . . . . . . . . [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) b533dff3256d3d156830b2a55b71c05e93ef9c71 . . . . . . . . . . . . . . . . [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 (16 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'duratrap.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) 00f0007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ef6aa144d000004030047304502203349c8278e3c6aa2620ce7d74e5d44edcf8f2b32ff48bf05ebae6cef5f4f364502210099563b9e1986fd57cd4d85158e262cf2a1918a9b196b33f38c1546ada60167390076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016ef6aa1485000004030047304502201afa23f12515fd7cc12a4f22fbfa095e8b2710eb11f325e94f83810cd3a5b6a7022100bda73edc6be6ca9374ac05955f764fec1e74a1a8c49c2273ee08ac60111bc01e . . . . [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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