www.duratrap.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:69:5a:c7:75:4d:55:2d:f1:83:c0:d9:5d:40:ec:6b:6f:37 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.duratrap.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:69:5a:c7:75:4d:55:2d:f1:83:c0:d9:5d:40:ec:6b:6f:37
Serial Number (int): 297187172487843623371646685163713249111863
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: e5:5f:0d:2a:e4:2b:07:b0:a8:b5:7c:68:74:5e:e2:58:bb:92:13:0c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 15:ba:5a:fa:d8:c8:be:c3:db:ed:5a:01:9a:cb:3f:e5:14:b9:74:3a
Fingerprint (sha256): 78:e5:5c:19:2f:60:42:b3:e9:27:48:3e:71:7f:db:0e:d0:68:2e:c0:4c:80:a1:0d:65:d9:77:47:a6:9d:22:1a

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate www.duratrap.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.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

www.duratrap.com

Other certificates including the domain name duratrap.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.duratrap.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAy9J7ZC6Lr4J9QiPLeG1X
og7ML+/mqysb2sac+iv6XP5wXTdJXxSiXNWfpPyjjYlxAKGLODy4QqVzNEQTYp9e
/gkF+WnVIm+XpKJVKxIzbyLoSkHVbUL0puV2+jYOpshADSCPOlm1Z6EIQgwFXFI7
/IjL4fCNxPJ5CX3EKPY4p9VV90j2EaxP4CUt7OxRQONU4QptHs68z/Zd25mXGpGd
n4JXdKag3e0tc8umH2/7cldZPhusCfMsXMHENNCF3XMM9kEbYwYNaxGeXIagMAH8
3tlCsAK8Rovd9UzyCdR2Xd8aeJksSMjRzlcyT2SrBcmm58buWnCM/YNnLoR07xhi
LT6njrgf88L4k2MdDiAGnqTqOM2A9QrYDHszTdk9dlZfbwdZFTreF8JPekts0lbE
Cdd5G8D7tH0EaEERZfSBKFLm7A7M64zCCL4oEs8rs3trjf7K3bhF01QbPLQuVbvg
zbyrX/rEs9F7Z9LHlU0IQW481PdCjBfTce9HYfBQgWHS5A+WLd2ifxfXSanKLQxV
MOAhgXvol8zNPmJPBF5VdMlpNhlf4yDNrqqMJsciW9s4zyCYvtzHTc68S+zw+6LQ
TWmTaZ+g8XZ+0XRR2hBIbzoci1RmuNKmKH/nsXnQ3Ji6K8dH7+cxUmt9aKJPlpPN
rAcu++0x6zasJSLo3KsqjL8CAwEAAQ==
-----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 297187172487843623371646685163713249111863
 . . . . . . . . [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 2019-10-12 10:23:40 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 10:23:40 +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.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 831522009996098151995627612572114037173724820265075701736507700683350861106102683708303979479670784377820116929753195581993287602301157431432639120858189157725683767439932252610885668316529614414370227748024495194651192125098019676137858001642673699587675737546709040450724949185782021655102223165453912245990197227305713884728936958188467826069703430707804220662827116270892342668957130762448390852373092250447998715585846928630770664118994302347570181638982859710491442782929371513363012263194957111989118192041824691610576208948511416099606765045790553076724507083431531084531262286821591591856359336062165719263064213646521954454293206898123119702460689525329603562064709754196591983618805811399355623514494349309272663986601924138345058754965420372208247663900216319725169065237426125193841336365567943967540623716211123623004315868385758210796127198728940941112310785183103896466548995808739552266487404325580077258399013763125950947863826810656152184027359240526932544010523096357298155857325826010800281760906093232704926598289619664825531868164774912611268005725894609817899558361934039038327850208512778377249239069882455850555646242741946491490993056988714566410542677998903915800508037827508766699525243099819169270107327
 . . . . . . . . . . . . . . . . . . . . [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)
							e55f0d2ae42b07b0a8b57c68745ee258bb92130c
 . . . . . . . . . . . . . . . . [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.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f2007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dbfb5b7130000040300483046022100be5a10f5a0f0d1b1b9622993b9177291c8a3854c1ece7530ffc6af110b80b98b022100d1c0d1886e4c5dd3170e8bca8341041650dcd8d178fc39046afecefb0b7094e70077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016dbfb5b77600000403004830460221009105c7cea736dc74c80d5ee5fe117b63f1a92b88bfd2ad0c606a140ae86e8dc8022100dbafaf51e1bd601712fc27f7138aec964fc57f8a34459812569f9c84ec1d0e99
 . . . . [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)
		0012e766f904b0ba6a0660d76c12873096af1fdefe95bb13ae3b965cd9b59a147ddc0bfbc3e1815665fa9a9e09945e70ab54f04f9e346b6fcc636e9d05cfb0d1555008d5443f93029c5df4f49c020070f045769412476ae3c1c5b87c33e44a1b965c7adde55ccd5024a9ea3d6887bb5f45d29b2462d6baa5ee4ea467440f7364207587da788518aec660231a6ea5bb28fe0ad317d7df09c6975963ba38716ca7fd51edeeb47f8a6a64ac6f050e56493a526b01927db1e2134e48934e0ecea3aad7ab82aaa7ec3c9e1a0aae7e9f34d8d55abcc67d174891db29d8c39e4e231dd9eabf88209da48d4742c8e0f42014671f18cd0585df918993a035e7f629077478ef