webtools.billit.be

Issued by R3

About this certificate

This digital certificate with serial number 04:4c:fb:2b:e7:ae:79:72:80:2c:ed:bf:18:0d:58:a1:18:10 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=webtools.billit.be

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:4c:fb:2b:e7:ae:79:72:80:2c:ed:bf:18:0d:58:a1:18:10
Serial Number (int): 374644467807799145521440330037061813868560
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 09:15:6f:ba:e4:5e:bc:42:d9:91:a8:2d:bd:a1:69:e6:9d:58:93:f6
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 04:64:66:03:21:30:cf:f6:d7:52:26:29:9d:28:1b:c1:2a:46:c8:f6
Fingerprint (sha256): 15:46:97:ca:00:f0:24:0c:08:38:22:d8:8f:51:0f:83:97:a1:d5:ed:1e:99:0e:0d:a2:51:ae:9f:1e:b5:f4:1b

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

Revocation information

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

Check the revocation status for certificate webtools.billit.be

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for webtools.billit.be

Public Key Algorithm

RSA

Key Size

3072

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

webtools.billit.be

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peppol.billit.be
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sandbox.billit.be
mail.billit.be
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blog.billit.be
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prod2.billit.be
manage.billit.be
api.sandbox.billit.be
orderit.billit.be
webtools.billit.be
get.billit.be
webtools.billit.be
status.billit.be
peppolapi.sandbox.billit.be
api.sandbox.billit.be
get.billit.be
api.billit.be
my.sandbox.billit.be
peppol.billit.be
manage.billit.be
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dupontgeert.billit.be
manage.billit.be
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temp.www.billit.be
data.billit.be
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api.sandbox.billit.be
webtools2.billit.be
www.billit.be
manage.billit.be
data.billit.be
bellerose.billit.be
dupontgeert.billit.be
mail.billit.be
orderit.billit.be
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smp-test.billit.be
api.sandbox.billit.be
my.sandbox.billit.be
dev.billit.be
mail.billit.be
status.billit.be
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dupontgeert.billit.be
smp-test.billit.be
my.sandbox.billit.be

Certificate

The complete raw certificate details for webtools.billit.be 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 374644467807799145521440330037061813868560
 . . . . . . . . [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 2023-01-09 07:01:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-04-09 07:01:46 +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 'webtools.billit.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 (3184 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 3325479499134943692587066049184594884367328398090236710555144620573801795293661373934698311799724786241983352271415182868487831309488606259688722817848944803507585779828341256940822017396261949111630690819850520548554151873627195390795788640823290955361930852893217599860884274474533174301070092408846238754640228683173514580933929495973603500619435392388011853969154494129242987561046032866924549996643243415443562754145112768198991617326872790095361047381580531819533407891515232563971242860748329510084744557136527482605310191627919614421905621941308309058006686504395503005832803814951964304667696143903132888302847907308956727432786877014411897125479017937809409256285855378203301931646926801432081364851290768830042652741148668124380508291831672128170166844040510325374883833706043105495906625996557196121630853798530943764201998936733093016752912949507485730095483307000322124833849515403639853694269542589050472392187
 . . . . . . . . . . . . . . . . . . . . [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)
							09156fbae45ebc42d991a82dbda169e69d5893f6
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webtools.billit.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 (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 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [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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