www.patrickleijte.nl

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d7:f8:00:c0:a1:6a:bb:39:9d:77:ca:07:b3:87:fc:f9:a3 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)

www.patrickleijte.nl

Let's Encrypt

Organization: Let's Encrypt
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d7:f8:00:c0:a1:6a:bb:39:9d:77:ca:07:b3:87:fc:f9:a3
Serial Number (int): 334827219133248578539143653582996644886947
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: bc:55:5c:a0:67:d9:18:21:a4:1f:b8:e4:4d:e1:62:a2:14:e7:80:c7
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 24:fe:5e:f5:cf:05:bb:df:e6:7b:71:bd:52:1b:29:22:0c:5a:17:6f
Fingerprint (sha256): 00:18:b1:0d:e5:43:87:db:03:4e:4c:9d:fe:13:2c:5d:aa:f8:c0:99:cb:e3:2f:47:f5:67:ea:b5:3e:9e:21:e5

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.patrickleijte.nl

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.patrickleijte.nl


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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

www.patrickleijte.nl

Certificate

The complete raw certificate details for www.patrickleijte.nl in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----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 334827219133248578539143653582996644886947
 . . . . . . . . [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 2018-02-04 08:41:52 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-05-05 08:41:52 +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.patrickleijte.nl'
 . . . . . . . . [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 743430938226573294191189258851196786357214595069413504009127424501055725714713693316052032937572861639555318034896922288472089151201089109926892313013859283750556616573548428061325528245527646114142706374625956431625754664315202816477392758091892518835566085064372347915514215691745854155432833373987618541487552130659944278962330762849153869781146864592194832837889953315782642382946744972854477385294963572956580846883612605617503215472013393556640331645991378083886008798789141031595788107354207903552837862384228198498672034750328620216131812510612259179539466252881425385153241841382428770129367782866987020555522194042751821816983173614914540119706445599871892836986281941206368003862067160152781403356941232857545720886043426267960843118891733553143228625385653790183080738328292438772648894457017635008274748048673111800172750622106572725377308966152628004165153188778914596654125406721201622616228426380115820168260583881194686380677883864409719069434824462357252227710477069923622526929665666602895072000407083913793554823003663777587453924344959453121254794310895201886451243982897267463335131701637850601679863418837327075137953438134728697665130337772971866265600417157212516849170677498718748554342604214880051486786041
 . . . . . . . . . . . . . . . . . . . . [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)
							bc555ca067d91821a41fb8e44de162a214e780c7
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.patrickleijte.nl'
 . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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)
		00478b4f304293077cf7d9759784bad1dd70fc7a7503c15ff0c78515176b3b7acb038ea0b6cef57ebf612edb5ff25c77c8ec191689348fed1cdebb394290aafd292f91a8af5fd96927924faa9ba01153cc69cf534ef74e44d1abff956de28f2add10d8b2fe32af5459e6cd9b1a5f0ac8b6e04f0e8f59dd1396148290fde8c2ce2bc9adb09635d952c2908ad35cb62f3d0aead46b632ed6d1b11a81f53dce695af2799f6ec9ced05dd8cb0f89fb7678a143cc9e297e181e798253ed294ae268b16e62c37239424a59f6a11e0cd5a2fa4ee6fea9904290211b984f4062daeea4b9c46a10bdbf65f27ca743eead8502f20969f529f55835193abb2aa8bfec8d0301f3