duratrap.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:02:6b:8f:e3:eb:b5:50:3a:00:47:95:7e:b6:0a:20:1e:53 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): 03:02:6b:8f:e3:eb:b5:50:3a:00:47:95:7e:b6:0a:20:1e:53
Serial Number (int): 262160397045904085340076987311876594474579
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: f8:90:eb:c6:f9:69:9f:69:be:04:64:41:32:cb:04:82:c9:28:f7:d9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 82:48:9d:dd:4c:ca:ca:0a:78:73:76:70:fe:c1:44:9a:b4:70:68:99
Fingerprint (sha256): 5f:65:e1:91:0a:00:59:20:25:ad:74:4a:8a:3c:81:07:3a:74:17:1f:a9:57:2f:36:cc:09:b6:9e:2a:90:f6:5e

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 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-----
MIIGTzCCBTegAwIBAgISAwJrj+PrtVA6AEeVfrYKIB5TMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTkwMDA1NDNaFw0y
MDA1MTkwMDA1NDNaMBcxFTATBgNVBAMTDGR1cmF0cmFwLmNvbTCCAiIwDQYJKoZI
hvcNAQEBBQADggIPADCCAgoCggIBAJ+3wjDIO2CWEjpamUspVP33rPYaY3wUvM+F
8qmwu5z4KS2Vjo9wFpyyzrNR9xCt7jCt3cG0eYDVpbVN8m6h24iLwfWJgZi3CkE0
vdBRDqRK+Y4k0h5Ey2Q1fx+zgNXMEKSHeEenqMIXeDfHiZq2eIYYfcOzogbSQWC1
/jOOUIlGulXNZjV76a7F88SFGerjoIanoN9/cbrU0PGv40nRnpweqRUeAAqDfjFB
ZGk7v4oBZZyrBQRzvNx6hHsZa0zSy4zBP58eBQPW9DX6G7xJBvdCOFTpEd72JW1F
tlAXiyyYjkfU6FJxjuvzi8U/gtgefzqfeefbJB7nnAhoU0Daf2qu+FRhYJiqRWeQ
YMLCDZYsCZtIRJa9CFDJjtXb1lTYPEMIt3yoBSuSgcM54Dck3Y38jM2Vdv8bfZ9u
JZTVOJusFWdYx5q4MLLB9v7TpGMTFYr26SVRLpgcg3ZiZmoP3AHKSncHQVNtRH6p
qvOkPzg5I5FWFHhBNUcsTN8zDzAolE7fklvh7N0NtUj2U70o7xXwR5xsnCxSVNoX
JPzqJ0hPIlcA2cS8GUtHeqCuZe6mDUDHQx45R3YkrjoUzsNLBUn1Tuo4FHn0N5iG
wGd7znYiwfVlcJP+2PwohcXGOWBihL6yj6KK/XWOqe3cUFOt+IaQ3FfzG5hrbHjE
ftqMhGfnAgMBAAGjggJgMIICXDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI
KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFPiQ68b5
aZ9pvgRkQTLLBILJKPfZMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh
MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz
LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz
LmxldHNlbmNyeXB0Lm9yZy8wFwYDVR0RBBAwDoIMZHVyYXRyYXAuY29tMEwGA1Ud
IARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0
dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDv
AHUAsh4FzIuizYogTodm+Su5iiUgZ2va+nDnsklTLe+LkF4AAAFwWvqwCwAABAMA
RjBEAiAVOHgYAzU5619TFn+wjDzFFVf+kqVvUW8KvyhGn3/XVgIgRu0T6wg/xPIs
YYbk+tlewXY7o0o2FFzRg4wXxBVHMioAdgBvU3asMfAxGdiZAKRRFf93FRwR2QLB
ACkGjbIImjfZEwAAAXBa+rA9AAAEAwBHMEUCIQCxWluumuZyEz4qcm5BwAEcPOod
zaXGkvVwrCGTISXb/gIgUNuNGgSby6WOvBl2R6RXqnaGabDmAqjlA79EQm2H50Ew
DQYJKoZIhvcNAQELBQADggEBAFuwMvDZMzRWj/VK9MCnox/gSFe3KNB4P3FL7acI
Y2JgiY5ff/3aP1NzCalrc7NvGEIwKmeGs3+24ZbZkZB8XqtQsDYpND7DhpAqYpgi
wTPCP6jDm4q+fsB2joJ0+F6WC1zLX9visZprGO5H4Nf+UvcZc/TtRdDqpcf/jCf5
olr3MTHDvVdRTMjnx4NFtvEAT60g042qNxWWCdVGlSiVsdeXbKfWSZx0OIAxR4Yn
Y0kLz5Qd0doz2Mvcl3JEgoshHZ38D1KERBc7rUGmfEDhwiG1hfFPO+VaBbmb2MIi
xFR4IzFInYrDNjx3EyoVn2THNERkAIfkLrZMH6YtwNZdzoo=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 262160397045904085340076987311876594474579
 . . . . . . . . [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 2020-02-19 00:05:43 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-19 00:05:43 +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 651591803324684896525328971039788893387360158073487770927726295571115464069490680851957744183960945926263411369980389606663475819707544033055392631502354243836615453107378427109829743040019378696641274661811522756199908930095260587392884597284820576711939663094537885374800817289022328343209389322494724558033624415442260281578192861295000545174148742920333685705187265556470684412844081052099224150403068688241835763568377626332792049723149756798739778990666771140751337836336973291110190115345072378021002886035339078962217095761771218833099416041704838228510341864554886235416200096547120210337724097151463670961028674435787970980078712932191689629651207053949510896630818302552740081273965691447341669424363016619074869934631122685285457576264913379646035008402110488847144355962257878953172712220992894944339313028563794818199051590124712667785497813708065342373937856335498368705500258320138123241801081261838423847490725459840928304671551833465158359866713082930593792255960551254163905225786934620256676329275047547803995165926101365936630284826209000012371378143752374105591656096986344384046404119632524869857901763606229536712278101055662951406497790065837983630265360126938373343725150528491285752224358673666220375697383
 . . . . . . . . . . . . . . . . . . . . [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)
							f890ebc6f9699f69be04644132cb0482c928f7d9
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001705afab00b0000040300463044022015387818033539eb5f53167fb08c3cc51557fe92a56f516f0abf28469f7fd756022046ed13eb083fc4f22c6186e4fad95ec1763ba34a36145cd1838c17c41547322a0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d913000001705afab03d0000040300473045022100b15a5bae9ae672133e2a726e41c0011c3cea1dcda5c692f570ac21932125dbfe022050db8d1a049bcba58ebc197647a457aa768669b0e602a8e503bf44426d87e741
 . . . . [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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