DV SSL/TLS Certificate for brg.be

Certificate is witin its validity period

Issued by Let's Encrypt (R11)

About the brg.be DV SSL/TLS Certificate

This certificate with serial number 05:67:1d:8a:a9:3f:0d:19:20:1d:9c:85:72:75:40:c3:d1:6a for brg.be was issued on by Let's Encrypt.

With 10 subject alternative names, this certificate can be used to secure multiple FQDNs. This DV SSL/TLS Certificate is currently within its validity period but we haven't checked the revocation status of this certificate, you can do this simply on revocationcheck.com. We have found some issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for brg.be provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • 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)

Let's Encrypt

Organization: Let's Encrypt
Country: US

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 05:67:1d:8a:a9:3f:0d:19:20:1d:9c:85:72:75:40:c3:d1:6a
Serial Number (int): 470649781033224786271840114035134491251050
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 6a:13:41:4c:f9:4f:ef:72:a9:7b:22:93:18:03:5b:2c:24:a4:1a:79
Authority Key Identifier: c5:cf:46:a4:ea:f4:c3:c0:7a:6c:95:c4:2d:b0:5e:92:2f:26:e3:b9

Fingerprint (SHA-1): 6a:48:e2:64:94:c1:2e:2a:00:06:3b:04:4e:b9:b3:2c:bc:4b:4b:60
Fingerprint (SHA-256): a3:ba:9c:f9:8e:d1:61:e2:4d:e4:7e:ad:6a:23:9f:f2:38:d0:29:20:8b:9c:39:5c:05:9e:73:61:55:59:10:52

Issuing Certificate URL: http://r11.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r11.c.lencr.org/107.crl

Check the revocation status for certificate brg.be
10
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for brg.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
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

brg.be
gojibessen.eu
gti.uk
pisa.fi
promatch.eu
www.brg.be
www.camina.eu
www.gojibessen.eu
www.hdc.be
www.pisa.fi

X.509 Certificate

The complete raw X.509 certificate details for brg.be in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuCmyaXR1cdEroCAbkan6
/CRKVBS97DBdHcqzEGtqlgQ+LxksPTnN+kUj2UNhtTxVF9879NLzzJ/lSgbciLWs
nLuMnWyG0RIL5of/0Jx1UeYoxcsReS9uoOs1rzexTUa3BDQLJVSrz5faU+hLpSUJ
sTADLgL9p41cTSTcLuPS0cbp+vvStZXx5QrK3j1etXZOG7qoOfgZ+8eW5KsGq5DP
mBcbVYNKYieWPp4Pjx1TNEbkSM4KTXm6PCPLI9DHZfElJVlE363TgogAhzv2vH9u
iIMVW7cy61sv+G4csHqelFCP0a5VmAOidJINji/v/edeG8G3D9FOk8yYKK+9fnPu
jwIDAQAB
-----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 470649781033224786271840114035134491251050
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R11'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-05-30 03:58:45 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-08-28 03:58:44 +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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'brg.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
 . . . . . . . . . . . . . . . . [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 23248409632141100053752299304771616224293632779783847907194795979357471920482057778505550518058428697384475832895488529589509280045518165254233647887486873348005365971632838208327925038880882748307566116495429455781312447135384476090463336673287606807222753584248555058102475148873075483380731264113025104589262260502231744476928122549796870271671414691053024567486714853546838352970252488489362469284915724212119957963997927826147664668892879768171799259065812660172331315406762056032386135201764815389052570018973990637570945307232883036981612107331451069393692797069044255817908626142669735380971270171499391348367
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							6a13414cf94fef72a97b229318035b2c24a41a79
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName c5cf46a4eaf4c3c07a6c95c42db05e922f26e3b9
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r11.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (126 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'brg.be'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gojibessen.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gti.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'pisa.fi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'promatch.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.brg.be'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.camina.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.gojibessen.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.hdc.be'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.pisa.fi'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r11.c.lencr.org/107.crl'
 . . . . . . . . . . . . . . . . [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)
							00f1007700a442c506496061548f0fd4ea9cfb7a2d26454d87a97f2fdf4559f6274f3a8454000001971f8d2fd70000040300483046022100a043d8c5fc864449a91db4a905f7f083f7cf63fb9d2826098a7ddb7e996e13c4022100d7c0e33fe33126fe91a40d2d336ab2ef7cdb1e1764b9cb68ad55ee5d243d25c0007600ccfb0f6a85710965fe959b53cee9b27c22e9855c0d978db6a97e54c0fe4c0db0000001971f8d2fe70000040300473045022100d0cea387a8693a5a0fd035680adca22103a88e007e78a03334508dc211ec295202207d37ac05a589b31087695b324793cd7d46d1b128e110f101b762ffb141bd9e3d
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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