comfix.be

Issued by R3

About this certificate

This digital certificate with serial number 04:1f:25:82:3f:40:19:2c:c6:57:12:5a:13:db:08:d2:f1:c1 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=comfix.be

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:1f:25:82:3f:40:19:2c:c6:57:12:5a:13:db:08:d2:f1:c1
Serial Number (int): 359047754818895929054333864385208621658561
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 08:c3:aa:d9:c3:e4:db:bb:6b:29:43:b5:4c:54:f5:72:83:2b:31:b3
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 70:0f:6f:78:52:6d:ea:e0:0a:6a:e8:48:b6:2b:c4:e2:d5:2f:c1:5c
Fingerprint (sha256): e4:12:f0:c5:c0:df:7c:33:45:d5:60:5c:c9:c0:a2:1a:f4:23:6a:01:7b:3c:d8:78:0e:8f:df:83:bd:f9:ad:30

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

Revocation information

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

Check the revocation status for certificate comfix.be

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for comfix.be

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

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

comfix.be
www.comfix.be

Other certificates including the domain name comfix.be

(limited to 100 certificates)

Certificate

The complete raw certificate details for comfix.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 359047754818895929054333864385208621658561
 . . . . . . . . [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 2023-04-08 21:17:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-07-07 21:17:46 +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 'comfix.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 737329575586204568223508896712965886720865688749766631395892107556499536800508961208952236928474282195054265416988128841411246777194067192390824793720123637772650896180941841921682190347439074761367797044256294043189426871483497252737551101677696652148702546172113482029339954529581829156606006209003449768669741303075700885299167064925633238752843864666575359232741710349902911615404272332102994164693098394107187198142627606802842443536950485112416641042355044924845699326548673911859742386413218084783361789879687725657075408031058722443931228821928646425634428420304901197717997813318489935403432704199015390028734903286804143703480156290560508971366448048324794669724383162143443856450414074781950219623748897385524146873937345230545895324192178700885379540501881976032043870269127684830654168200152565795815067109645827004930361823452460769351207418562600326824775000359055089635728879354669776764211035188426075894712194721649345921878398759337543188577979223927127827860656488672926840638743020978688984083370918250300447494044145791700200598641047388515749120691685482754045840484671962041302895384288050872102827082499491586283994368021871073092532415914071692855839866255210658039640146237335120825149644047104972982143257
 . . . . . . . . . . . . . . . . . . . . [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)
							08c3aad9c3e4dbbb6b2943b54c54f572832b31b3
 . . . . . . . . . . . . . . . . [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 (28 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'comfix.be'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.comfix.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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018762f26d820000040300473045022100b124b3d237f39c6c829f2c8841a18739885898185c9287f09c13efe010f40ffc0220638e1c07822cea892738da826b31fa9de16165efea8c1a8381be78f9fdb1e257007600adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018762f26da00000040300473045022100a6d703465dea74b46468cb5e582fa660d3f6e7fce26938785a7e7dd1ce51fecb022006c7d92eaf793e1be0617c18cee9207820f0b6a6743401153e9db900e2b8f9b5
 . . . . [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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