www.weektaakplanner.nl

Issued by Let's Encrypt Authority X1

About this certificate


This digital certificate with serial number 01:68:e0:c3:1e:f2:3b:c3:c5:83:89:ef:07:58:f8:84:ce:3b was issued on by Let's Encrypt .

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. While the 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.

www.weektaakplanner.nl

Let's Encrypt

Organization: Let's Encrypt

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 01:68:e0:c3:1e:f2:3b:c3:c5:83:89:ef:07:58:f8:84:ce:3b
Serial Number (int): 122800412288145082020581901301479951879739
Serial Number lenght: 137 bits, 18 octets

SubjectKeyId: d2:a0:f9:04:21:b3:1d:55:27:8c:5b:63:4f:f2:38:99:1e:7b:f7:3c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): c2:f4:3f:98:45:e6:d2:5e:78:18:cb:93:60:09:4a:66:0f:b7:25:53
Fingerprint (sha256): 6a:54:b9:ac:76:e5:3e:d2:0c:eb:e8:52:3d:e0:cc:ab:4a:c5:57:73:b4:db:ca:0e:65:c5:53:b0:d1:7f:10:2b

Issuing Certificate URL: http://cert.int-x1.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x1.letsencrypt.org/

Check the revocation status for the current certificate on www.weektaakplanner.nl
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


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.weektaakplanner.nl
weektaakplanner.nl

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGJDCCBQygAwIBAgISAWjgwx7yO8PFg4nvB1j4hM47MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMTAeFw0xNTEyMzEyMjAxMDBaFw0x NjAzMzAyMjAxMDBaMCExHzAdBgNVBAMTFnd3dy53ZWVrdGFha3BsYW5uZXIubmww ggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDw45alyjSSgTxY2RSEZIwo kpDhASKf8f/0SJ1zWW9jFubojZAZJ1fZMyMfjHZTM+obodbyjSsiqlcBxZuiXulN p+D+oTJ5kcPhu/oUnQlE/dbKO+16Rub2eaVZN+VzurKSZ+ESPa1z4PdP3WukvlBO 4AN+/eW+W0M6A/ahv2LgllnagH2nFn4YKHBAEyT/ceoHAGQb4Bs1BuSuGhUty9H9 uPEOuGVnY59/3RALdx9Vr45QGnJirDfjLAczR2PhJinr8UV3q/pGm2ZOTD5k1WJ8 vPZjXkLnCPMBLFrMSHFaewn/57EQ5VK2hNDE0wsiCtKfwzD33SOsUm6O8JcWMlPS kmae1BlnGxhYI3dl6eFcQPS0npkDK4ZHe2z6P+eSQUP8mfpUVySLC1yD7F9wQWby B5je8l6Y9na0J1ALvntmWGumxqZHBw0H8+oHebjWWQUw774ZN74AMqoDRzH9oKpY 2BxLmMhHwca8GQbVoeKV4A+pDM9DE8Eidub4uc0TewASEsQG/XjQx0e+V/yApG0b WSW9Y9TZRnulJK1elG0cxpqjoh2EVxx6p3gZFuiNGzDUZCiOoQWud9aM8Add0I1d wSeV2EKirgyphpor/N3dOcad7g9MXZKRUGLuWLsuLwA5ZxQBSYg1R0EqSwW5Foei N0Fnotd/R2SDlUySBx0lcQIDAQABo4ICKzCCAicwDgYDVR0PAQH/BAQDAgWgMB0G A1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1Ud DgQWBBTSoPkEIbMdVSeMW2NP8jiZHnv3PDAfBgNVHSMEGDAWgBSoSmpjBH3duubR ObemRWXv86jsoTBwBggrBgEFBQcBAQRkMGIwLwYIKwYBBQUHMAGGI2h0dHA6Ly9v Y3NwLmludC14MS5sZXRzZW5jcnlwdC5vcmcvMC8GCCsGAQUFBzAChiNodHRwOi8v Y2VydC5pbnQteDEubGV0c2VuY3J5cHQub3JnLzA1BgNVHREELjAsghZ3d3cud2Vl a3RhYWtwbGFubmVyLm5sghJ3ZWVrdGFha3BsYW5uZXIubmwwgf4GA1UdIASB9jCB 8zAIBgZngQwBAgEwgeYGCysGAQQBgt8TAQEBMIHWMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCBqwYIKwYBBQUHAgIwgZ4MgZtUaGlzIENl cnRpZmljYXRlIG1heSBvbmx5IGJlIHJlbGllZCB1cG9uIGJ5IFJlbHlpbmcgUGFy dGllcyBhbmQgb25seSBpbiBhY2NvcmRhbmNlIHdpdGggdGhlIENlcnRpZmljYXRl IFBvbGljeSBmb3VuZCBhdCBodHRwczovL2xldHNlbmNyeXB0Lm9yZy9yZXBvc2l0 b3J5LzANBgkqhkiG9w0BAQsFAAOCAQEAl4CIeNUxbYHp80xwyLUxrjJUUstVZL+t NR4Z/zUiNpVqpdyjbiiQpmkoGiBi/iruOfSka96NWcqslrZAFt7u5S+3bkkw7oNJ qqAz/g+cfBgYKUIBAC6C+eC0cyg9LH8hnHfnpNpvR2c4gvcXnUcgwM+OcZcSlrBs ECKj6/j8oAE1iWS5b9OdSjuhl9uoelfoSgrgxOttRasJyEbpqLUc3ZADOUxc7Ony ul6qhtLBU24zd0owxxFXPur4zuXoWIg10rq1YEgrvkzCTlYZKE7K3y8uwOZ4giv8 59SIM281vXitO/9vUuzpiemRrboXA8DJ/sa6KrHlI+b11CN+Kyhk5Q== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA8OOWpco0koE8WNkUhGSM KJKQ4QEin/H/9Eidc1lvYxbm6I2QGSdX2TMjH4x2UzPqG6HW8o0rIqpXAcWbol7p Tafg/qEyeZHD4bv6FJ0JRP3Wyjvtekbm9nmlWTflc7qykmfhEj2tc+D3T91rpL5Q TuADfv3lvltDOgP2ob9i4JZZ2oB9pxZ+GChwQBMk/3HqBwBkG+AbNQbkrhoVLcvR /bjxDrhlZ2Off90QC3cfVa+OUBpyYqw34ywHM0dj4SYp6/FFd6v6RptmTkw+ZNVi fLz2Y15C5wjzASxazEhxWnsJ/+exEOVStoTQxNMLIgrSn8Mw990jrFJujvCXFjJT 0pJmntQZZxsYWCN3ZenhXED0tJ6ZAyuGR3ts+j/nkkFD/Jn6VFckiwtcg+xfcEFm 8geY3vJemPZ2tCdQC757ZlhrpsamRwcNB/PqB3m41lkFMO++GTe+ADKqA0cx/aCq WNgcS5jIR8HGvBkG1aHileAPqQzPQxPBInbm+LnNE3sAEhLEBv140MdHvlf8gKRt G1klvWPU2UZ7pSStXpRtHMaao6IdhFcceqd4GRbojRsw1GQojqEFrnfWjPAHXdCN XcEnldhCoq4MqYaaK/zd3TnGne4PTF2SkVBi7li7Li8AOWcUAUmINUdBKksFuRaH ojdBZ6LXf0dkg5VMkgcdJXECAwEAAQ== -----END PUBLIC KEY-----

ASN1 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 122800412288145082020581901301479951879739 . . . . . . . . [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 X1' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-12-31 22:01:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-03-30 22:01:00 +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.weektaakplanner.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 982741451091927179823215153107092984752471575159395531289380842425895739779063408974174410424772820844154552021615829786845908243088483382806328745832777589747009509088978495773375828950873375190341996518324335949974428508914835638017503252946955112910198535771815714551876884130363623117979216205175441980844755967459602596882593477409296566310676061142695341956590488920552923641553946082516154311252394078107477701726950221409986711557761626099776632606058365601435687225547440412789900498614503263165149688213111039832067278498473450239333097481558411127926254393251608845477750821373850945327391736288664357175273640866332083405890514472168975166642512156603401889802126958743654488155094439751012098583701346261007153079591335545397082236403792648250104287895506241649408862061238934430405952382217985858013955745481891327420334440862469785753675623108679383145850468189530975286501597347000978733613445810141599251707391645506621880480751455010620528480173239931474781136482254013506757852301002944890571968203144737759453211454529473826060257901420871339773553163241490741022868201388848336246397751329674467686329673693844920750915231283813906937459684578910703496593709228478651750554303220299078396924765903151232569910641 . . . . . . . . . . . . . . . . . . . . [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) d2a0f90421b31d55278c5b634ff238991e7bf73c . . . . . . . . . . . . . . . . [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 (100 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-x1.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-x1.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 (46 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.weektaakplanner.nl' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'weektaakplanner.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) 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