directadvies.hszuyd.nl

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:de:f7:0c:1c:a8:46:8d:e7:72:d3:b9:02:8c:c5:42:5b:26 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=directadvies.hszuyd.nl

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:de:f7:0c:1c:a8:46:8d:e7:72:d3:b9:02:8c:c5:42:5b:26
Serial Number (int): 337207925455489891174135727066365768653606
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 8b:ae:8b:97:fa:e9:cf:75:a1:8b:3e:31:00:63:bc:13:2d:62:5b:3f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): bc:fe:05:d1:53:fd:5c:d6:25:5d:42:a3:17:05:2b:4e:27:e5:65:a7
Fingerprint (sha256): 5a:8b:76:e3:25:e3:e5:0e:85:8f:87:1e:97:cf:ff:1a:9a:1a:14:4e:3b:a7:d1:c1:5c:37:e4:d7:88:2d:77:31

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 directadvies.hszuyd.nl

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for directadvies.hszuyd.nl

Public Key Algorithm

RSA

Key Size

2048

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

directadvies.hszuyd.nl

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osiris.hszuyd.nl
id.hszuyd.nl
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blackboard.zuyd.nl
directadvies.hszuyd.nl
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qmp.zuyd.nl
idservice.zuyd.nl
qmp.hszuyd.nl
websrv.hszuyd.nl
infonet.zuyd.nl
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formulieren.hszuyd.nl
dynamics.zuyd.nl
formulieren.hszuyd.nl
qmp.zuyd.nl
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magic.zuyd.nl
idservice.zuyd.nl
regularstudent.zuyd.nl
blackboard.zuyd.nl
osirisdocent.zuyd.nl
qmp.zuyd.nl
blackboard.zuyd.nl
id.hszuyd.nl
osirisstudent.zuyd.nl
media.zuyd.nl
magic.zuyd.nl
webmail.hszuyd.nl
websrv.hszuyd.nl
magic.zuyd.nl
dynamics.hszuyd.nl
blackboard.zuyd.nl
qmp.zuyd.nl
osiris.hszuyd.nl
exchangestudent.zuyd.nl
qmanage.hszuyd.nl
dynamics.zuyd.nl
uaportal.zuyd.nl
osiris.hszuyd.nl
uaportal.zuyd.nl
media.zuyd.nl

Certificate

The complete raw certificate details for directadvies.hszuyd.nl in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAveo+iZSQ2QuA4aukqhge
Qh3s1llueN8YbGjyuEUhal6rH4b9tSRplo26HlC7wHh0xWBrwCrw/hJ/Wtnd2VRZ
lpXD6jAi+m4Oz6SKtUoFQENs4N7mq3gxvNJs1EARLKydcdv6t5YH3uYdmCqg7zCq
8hNzCwiZ4BkWZ4SCGRVxJe2jGbgx0urYdg3orHYnq2woNOIPtidiliQMG2hhMSA/
1/HwKDg1VCiZO4Bqg411kWcHbA8AKfrGFSNKd64OaT8MN2YtcMx3yw1oKp0FaZtv
DFCHAxcc9T2bfKYv9MtgTMiSmeWP950HAa5mpUIT5S0IDKtyO35GTT9OC5WPtXe7
wQIDAQAB
-----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 337207925455489891174135727066365768653606
 . . . . . . . . [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 2020-02-17 07:48:19 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-17 07:48:19 +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 'directadvies.hszuyd.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 23974549801533482281199511407894423102702533514509167786475845548680537096733261640052044467319324280209437768255710904509840220076232302289498400653901655618296150117470143270094925817005529334377437653639733190600004055673603840984052713434710415255197096613786022917917860837461991739974293373634589580123594072069598668019218926371492999502711526507923653101344870356143570532053127893613214507771767602892198476150119152555305504231633908696212316937938008944131869133896898028144040634759194516691644704227583990352391562064065718783948430748790920452213855926613466682147795439967553974526603560245135660268481
 . . . . . . . . . . . . . . . . . . . . [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)
							8bae8b97fae9cf75a18b3e310063bc132d625b3f
 . . . . . . . . . . . . . . . . [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 (26 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'directadvies.hszuyd.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 (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)
							00ef007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000017052557d02000004030046304402207a4d256f4932fad6f3c19e5c639872880f8ca9548e44a631f6b26e302aed746602201dbb9e5820416fdf17012cb6d26cd94c543ad174aa466622abca0ea56eaa52be007600e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e0000017052557d06000004030047304502202a7085994e3a88e960ad3d66d52e37b2f18554169670ea22d6c07b31b6aaf657022100c238850bae5cfa5994cd523463c3da647f10fcacd0620dfa579dd0d77409fed5
 . . . . [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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