hrdantwerp.com

Issued by R10

About this certificate

This digital certificate with serial number 04:aa:fb:c3:8d:ad:f3:e6:3c:a0:04:13:9e:1c:cf:49:ae:5a was issued on by Let's Encrypt.

With 4 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=hrdantwerp.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:aa:fb:c3:8d:ad:f3:e6:3c:a0:04:13:9e:1c:cf:49:ae:5a
Serial Number (int): 406631797702031662977227820465321172119130
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: e8:60:53:ad:17:a2:c4:44:40:2d:84:72:6d:5b:dd:0d:3c:d2:7d:98
AuthorityKeyId: bb:bc:c3:47:a5:e4:bc:a9:c6:c3:a4:72:0c:10:8d:a2:35:e1:c8:e8

Fingerprint (sha1): 7f:8a:6b:90:77:94:2f:ce:95:ad:b7:19:23:21:0f:d5:9c:48:f6:0d
Fingerprint (sha256): 54:4b:7f:93:92:a4:54:db:67:da:28:90:95:92:b2:1d:30:59:d1:71:07:35:8b:55:b3:d0:4f:80:77:e9:52:a3

Issuing Certificate URL: http://r10.i.lencr.org/

Revocation information

OCSP Server: http://r10.o.lencr.org

Check the revocation status for certificate hrdantwerp.com

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for hrdantwerp.com

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

hrdantwerp.com
hrdantwerp.com.hk
www.hrdantwerp.com
www.hrdantwerp.com.hk

Other certificates including the domain name hrdantwerp.com

(limited to 100 certificates)
hrdantwerp.com
hrdantwerp.com
hrdantwerp.com
edu.hrdantwerp.com
edu.hrdantwerp.com
edu.hrdantwerp.com
sip.hrdantwerp.com
edu.hrdantwerp.com
edu.hrdantwerp.com
edu.hrdantwerp.com
edu.hrdantwerp.com
edu.hrdantwerp.com
edu.hrdantwerp.com
sip.hrdantwerp.com
edu.hrdantwerp.com
sip.hrdantwerp.com
hrdantwerp.com
edu.hrdantwerp.com
content.hrdantwerp.com
edu.hrdantwerp.com
edu.hrdantwerp.com
hrdantwerp.com
development.hrdantwerp.com
content.hrdantwerp.com
hrdantwerp.com
edu.hrdantwerp.com
hrdantwerp.com
hrdantwerp.com
*.hrdantwerp.com
edu.hrdantwerp.com
edu.hrdantwerp.com
edu.hrdantwerp.com
edu.hrdantwerp.com
content.hrdantwerp.com
edu.hrdantwerp.com
hrdantwerp.com
edu.hrdantwerp.com
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ict.hrdantwerp.com
edu.hrdantwerp.com
hrdantwerp.com
edu.hrdantwerp.com
hrdantwerp.com
edu.hrdantwerp.com
edu.hrdantwerp.com
*.hrdantwerp.com
*.hrdantwerp.com
edu.hrdantwerp.com
edu.hrdantwerp.com
sip.hrdantwerp.com
edu.hrdantwerp.com
*.hrdantwerp.com
hrdantwerp.com
edu.hrdantwerp.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5zra3jTUQJBHj71wbn14
o3j6IMzaC6ISOOhRmk8GqEraVbFkuXc6D8ZrIgElR7bTveUxmkIpkaE6dgp/cz5Q
OMxnrf8Yw1e9xmADr/k01+ch9yutMrDO6/oI2owPe8BeACe+Msf0E2MWxklv7A4k
0eIyLQlAMm3nm52Siccd0Y2mNC2o82cMpiOqdS8WHI1/dAOzRgRbp3xuuOmpQyWQ
Qt8STXwr/LsAIqNm2l9jTu/ekMVpmZg4IId/HUkWVX4xml/TPq+AG1IJWMd/3dU1
MyfMycUOcZtgkEPHeFniyFNyw7BfPXGyMZ/l0GIZA9b/HF1n6znw0Cp6LuXMF5pb
OwIDAQAB
-----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 406631797702031662977227820465321172119130
 . . . . . . . . [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 'R10'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-06 17:37:32 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-09-04 17:37:31 +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 'hrdantwerp.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 29190070906215029809262779991842738501008253772460500925312672688927174389360226167318335984386772114057897838269010125997726500233538914946271335405911644869557079313184351794345014717217475646194732493092071210462095397946897157271810212238816367258709632478707057425091456491823970327005244988866368772243342487908124616140861355468528971006588824345241422777600499328361312284632545295654077287279872573233078918034048678836037998729816893453618658144107506237078506656618953875649521012727560166326489933111664177047029761305385852725960459920747791784449297637915759453857176246156284866086861390216480480189243
 . . . . . . . . . . . . . . . . . . . . [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)
							e86053ad17a2c444402d84726d5bdd0d3cd27d98
 . . . . . . . . . . . . . . . . [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 bbbcc347a5e4bca9c6c3a4720c108da235e1c8e8
 . . . . . . . . . . . . . . . . [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 (75 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://r10.o.lencr.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://r10.i.lencr.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 (80 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hrdantwerp.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hrdantwerp.com.hk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.hrdantwerp.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.hrdantwerp.com.hk'
 . . . . . . . . . . . . . . . . [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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef00750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018feed786790000040300463044022041ab0ff49f0664fb0b2d8e5b5e5761277d0b902786c8e9ab9d38aaf11e0a4b7502202a6bf23c945bfc10966d2e9a06609568e593b85e6acfb8d69c2f1ce903401dc70076001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018feed786b80000040300473045022100e8aad6a9de25919106a32b815ef58d6a4f7f5c98e5aed1fab8f32c731dc688d3022017cfe4779c3dcc890cefc5c9e17e68bd176451c888c9b1d2f454196a757d126f
 . . . . [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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