antiekexpert.be

Issued by R3

About this certificate

This digital certificate with serial number 03:e1:6f:2e:b1:b5:95:6d:45:6a:2a:f2:c7:47:68:04:12:ff was issued on by Let's Encrypt.

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

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:e1:6f:2e:b1:b5:95:6d:45:6a:2a:f2:c7:47:68:04:12:ff
Serial Number (int): 338048177110052555111701185664005255205631
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 6c:0a:e2:cc:35:1a:53:db:ba:12:9f:fe:30:45:fc:82:3b:47:ca:90
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d2:eb:fb:fa:cb:5a:33:5e:c7:dc:6a:89:7c:9a:6e:d8:35:b3:a5:02
Fingerprint (sha256): 53:5c:c5:0f:b9:e2:03:4f:46:5a:d6:33:5a:81:0a:10:34:ea:f7:81:80:66:4f:eb:7d:09:d4:ed:f2:86:8e:bf

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate antiekexpert.be

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for antiekexpert.be

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

antiekexpert.be
www.antiekexpert.be

Other certificates including the domain name antiekexpert.be

(limited to 100 certificates)
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Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxwUYCVwpP9WSWU983xNu
2GpKBLTguJiTLJrL8nLf0WWFcigMYnF/0n2coc6XqBlleGFWh3VOI2yBnirrJ25N
J+s/sXzs9GuLwMouO+a3rQ+rPFUOEnLSQ+P4pmKtVdq8QfgJ+D6Z1DIg9NlvzyX1
KPrZafdM5HKiGARdaIfk+j/4hptxqqljsXde3nnIqjqIUgej3Qw8Hl3KIdDnydOy
ihtPvuMV0zdJWvh/Oy2xmQ+nEj/EbkB+h1MB6c05mjEdc8AgmVSx+VdAtU570XIE
0Qa+UZbN1Mp81+sYvskqdx3IhaULEMrFqUO1lxGiK1yjQfMN+KiowUKsLiN+SRFj
fwIDAQAB
-----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 338048177110052555111701185664005255205631
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-07-17 22:00:25 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-15 22:00:24 +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 'antiekexpert.be'
 . . . . . . . . [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 25123934580415861494356582539102201362561521527582045755052340967484168319582921120465497996752779345927905047955047752766234407961496814295301338364045592407688817887723748546171126577790527124979218460913706839423049977380891989962695862123411147650060745732633719561562120482919659856233965106130102928604310397060132430665073713061538155955763638886529251000200654778366232695150032315363995222309480007103067614132514896643838755844726229925262653531316628165686813380536477292399780426294995251971227004799018744870659389992040807680997709626749370859417245884703488750996006161870300433839424984345926884746111
 . . . . . . . . . . . . . . . . . . . . [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)
							6c0ae2cc351a53dbba129ffe3045fc823b47ca90
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.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://r3.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 (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'antiekexpert.be'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.antiekexpert.be'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb499000001896615671a0000040300473045022100ca4286d29b977067afc6f2dac5ec842f2390ad7c8942c153115f4eb60bee54b002204253c72bafda619980169f95044339559fb949f6e0346d96131ce498d523f3f60077007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000189661567310000040300483046022100cc2d41258b5fa1703fe1f098c17dc55311aca09b58a2fb0dce5413fd4e21cbd6022100c649e961d050dc2bd6c6e595497e9184464d1de7c5705cb2f9b9ea10ef1eb695
 . . . . [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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