DV SSL/TLS Certificate for potens.com.my

Certificate is witin its validity period

Issued by Let's Encrypt (R11)

About the potens.com.my DV SSL/TLS Certificate

This certificate with serial number 05:71:be:61:cb:23:1f:dc:c5:20:e0:76:61:a8:c1:e4:fe:6c for potens.com.my was issued on by Let's Encrypt.

With 3 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 potens.com.my 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): 05:71:be:61:cb:23:1f:dc:c5:20:e0:76:61:a8:c1:e4:fe:6c
Serial Number (int): 474266398212973687657798310902833267146348
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 5d:e7:6f:c1:f0:f3:fb:bf:da:ce:ab:3a:a5:c1:1f:6a:32:c9:56:a6
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): 1c:9f:1d:28:ee:fd:0b:06:b7:b9:57:6b:67:ab:32:84:5a:3d:99:db
Fingerprint (SHA-256): d4:8b:5d:cb:25:66:fc:68:9f:e2:58:82:3d:e7:f1:8c:8f:d6:86:e7:5a:be:c6:77:fd:fa:0a:a0:4d:f6:0e:dc

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

Revocation Information

CRL Distribution Point: http://r11.c.lencr.org/109.crl

Check the revocation status for certificate potens.com.my
3
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for potens.com.my

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

X.509 Certificate

The complete raw X.509 certificate details for potens.com.my in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0Fqyw6O7DTvHEeGQitG8
AE2HkNL1nncAARhhkgQl3uHI/gOyuY6UceDQbRt2hdPd4mxJK8vjsUhvJhw5z/9K
uPfnTccV6r7Oz8bxqaBF+em0DYIadQ5/34rt+BXqmHOE5sItG9ldcQ8fyh/mWBSh
E5A80nN1AuYJhcmvyMgIz3QI5z+TpsU+JyxT2y+6J4J9b9EeoiTKHo80K3XGrs2D
8DlprpXCoFe63SYnEHk/FDdJfTXOz5BVcyw0o+so/4H3/icbm+HJlifToawWgQR1
9wnG4jx8oWObAu9eCUryiDMQCOXo0Jb5yDlTanZcInrOmPOPmoV+lwVnooPguS9p
gwIDAQAB
-----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 474266398212973687657798310902833267146348
 . . . . . . . . [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 2025-06-05 08:27:40 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-09-03 08:27:39 +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 'potens.com.my'
 . . . . . . . . [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 26302292430470878512647907736235918736476059845233364755234283902623086486473941114071833517805515160408745421817933995678075836495248129761038998776592348460698081600889073625391776261469148951104002776048207098210944123576431891567830212721852236646836754765618091664522158666908789624176273699350935692735842307967807271580110287031404945113814455716794628564616263555567535524670766559018001415851964473978167172932059510176466732257528047247989772957611590713686064602641435888254316260584407706286566478719704142942350846493615291402991998530078387125625434306413182759097221523482259011490957906237191994960259
 . . . . . . . . . . . . . . . . . . . . [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)
							5de76fc1f0f3fbbfdaceab3aa5c11f6a32c956a6
 . . . . . . . . . . . . . . . . [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 (57 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.potens.com.my'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'potens.com.my'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.dev.potens.com.my'
 . . . . . . . . . . . . . . . . [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/109.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600dddcca3495d7e11605e79532fac79ff83d1c50dfdb003a1412760a2cacbbc82a000001973f6989c6000004030047304502206a8cb040c12206db0637c4d1cf65a4b13d05ab28120c4c6e2aaab69bba834f61022100dd337aa1839d68663008ddbba21af00543e85108c56911a07b367e112e9875290076000de1f2302bd30dc140621209ea552efc47747cb1d7e930ef0e421eb47e4eaa34000001973f6991570000040300473045022040c23795331546f42bc960bbb06728723f5796ffd94161cb758eaa90712f15c1022100be2babb463e52680490c75d8491e7974076744b55b5eb5217c5112b4280222a6
 . . . . [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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