DV SSL/TLS Certificate for admin.zenabord.be

Certificate has expired

Issued by Let's Encrypt (R11)

About the admin.zenabord.be DV SSL/TLS Certificate

This certificate with serial number 03:27:d5:4e:db:91:4d:f4:55:de:36:86:46:5a:22:bf:a5:7c for admin.zenabord.be was issued on by Let's Encrypt.

This DV SSL/TLS Certificate has already expired and will cause a warning or error message. 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 admin.zenabord.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 expired on

Certificate Details

Serial Number (hex): 03:27:d5:4e:db:91:4d:f4:55:de:36:86:46:5a:22:bf:a5:7c
Serial Number (int): 274891405120814405305867482948673915037052
Serial Number Length: 138 bits, 18 octets

Subject Key Identifier: df:fd:ba:28:6e:78:fd:d4:b0:21:5c:ec:bb:25:94:f4:ab:3c:ac:6f
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): 97:2c:23:e2:1b:8a:ae:79:43:e4:dc:b4:8d:bd:02:19:ca:75:1f:cd
Fingerprint (SHA-256): db:6f:d8:e8:9b:15:ef:13:d3:ab:22:a0:86:73:53:d3:46:77:db:7e:10:1a:5c:92:e1:e9:0e:e5:a7:9c:1e:08

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

Revocation Information

OCSP Server: http://r11.o.lencr.org

Check the revocation status for certificate admin.zenabord.be
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for admin.zenabord.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
CA Certificate
This is not a CA certificate

Subject Alternative Names

admin.zenabord.be

X.509 Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4p3ACJ3qXNQJuoOetBPL
1fNWds48mMu916afJYuGuRmfP+dNJyx1mrIqU4RTJbgOov/99gsDUJHbKvRr6Wjv
4rWost2PzWUzOEKuTCtzLRdasCTrxkbbC7Ogum90SSlcWD0RbSEhmXgsEOHRozif
aA5e/zD5p6GboXTlPf+wYuTRLcRbs7gZTZgQCI5NiamDBE38V8SFyafYL+Tz/Uqn
mu47UsO1fgqDHmy//YTxk3765zK7tmIU8s87AEcLnIVL3A0+/4N6dC94xpGC46nr
cfXi0dfVOEdzxg+VO8juf+JtWAWdmztcqbxZIFBTHFf/GrLTq2Hl0bwt0i8Iio9D
uQIDAQAB
-----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 274891405120814405305867482948673915037052
 . . . . . . . . [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 2024-10-05 06:16:15 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-01-03 06:16:14 +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 'admin.zenabord.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 28607646411417383899498889599405065916619870131934669646983979004556725867560484038559076052973377052182572905245565797333594188046154057941415913605622790933656267268168642389143220678356773340419043698865438058135869403942231248372274259386329916067588862569302744651809876662630752276204618265928595388319545300333633069104127034712401710934763243576548545896654939872201358946836797140745940469483790799505452657165354728084121611483053079451286621652926362575499123438249349895414283019646045887739865971275840425581563371680001484108214799904311365504878259406506441431874710340476358263785143523591193264866233
 . . . . . . . . . . . . . . . . . . . . [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)
							dffdba286e78fdd4b0215cecbb2594f4ab3cac6f
 . . . . . . . . . . . . . . . . [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 (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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r11.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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'admin.zenabord.be'
 . . . . . . . . . . . . . . . . [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 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)
							00f00076003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e000001925b87e3e70000040300473045022100aaad7f64585de4f8f4d745a166d149707768d246200f35757e3494037e587ad2022078ad83b68a5c63bdbb90f3dbe457552a34257f015dac638d5f6c1f6f428e3381007600e092b3fc0c1dc8e768361fde61b9964d0a5278198a72d672c4b04da56d6f5404000001925b87e46000000403004730450220091cdc9de43614c473a1a4fc226bacc0deb7947d32f71229a698f38f2fe03b4c02210080efb8475b8cf36b6690ef1bc6492727f522f2f69bd12fc284dde79fa4bcadeb
 . . . . [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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