Certificate for Issued to Default Company Ltd

Certificate has expired

Issued by itself (self-signed)

About the Certificate

This certificate with serial number 09:97:ab:b5:c4:cd:7b:f6:8f:60:75:b3:e9:26:16:67:e8:e2:f7:0a for was issued on by Default Company Ltd.

This 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 Certificate review for provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • CAs must include keyIdentifer field of AKI in all non-self-issued certificates (RFC 5280: 4.2.1.1)
  • Subscriber certificates MUST contain the Subject Alternate Name extension (BRs: 7.1.4.2.1)
  • Certificates MUST be of type X.590 v3 (BRs: 7.1.1)
  • Subscriber Certificate: authorityInformationAccess MUST be present. (BRs: 7.1.2.3)
  • Subscriber certificates must contain at least one policy identifier that indicates adherence to CAB standards (BRs: 7.1.2.3)
  • Subscriber Certificate: certificatePolicies MUST be present and SHOULD NOT be marked critical. (BRs: 7.1.2.3)
  • Subscriber certificates MUST have the extended key usage extension present (BRs: 7.1.2.3)
  • Sub certificates SHOULD include Subject Key Identifier in end entity certs (RFC 5280: 4.2 & 4.2.1.2)

Default Company Ltd

Organization: Default Company Ltd
Locality: Default City
Country: XX

This X.509 certificate expired on

Certificate Details

Serial Number (hex): 09:97:ab:b5:c4:cd:7b:f6:8f:60:75:b3:e9:26:16:67:e8:e2:f7:0a
Serial Number (int): 54763287515991045805233995453235909085022582538
Serial Number Length: 156 bits, 20 octets

Subject Key Identifier:
Authority Key Identifier:

Fingerprint (SHA-1): 6b:a9:8f:0c:2f:72:2c:f4:35:d3:7d:3a:87:87:8d:42:d3:1a:f5:0f
Fingerprint (SHA-256): 90:33:a9:bd:6d:e0:9d:6d:93:5d:30:eb:04:84:f1:7f:07:38:ba:3e:f8:cf:9b:69:53:44:6b:10:53:1f:41:d1


Revocation Information


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0
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for

Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 with RSA
Key Usage
None
Extended Key Usages
None
Extensions
0
CA Certificate
This is not a CA certificate

Subject Alternative Names

This X.509 certificate doesn't contain any subject alternative names.

X.509 Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvcp+WEVmthaX6LvVUF84
tcjsGQgJpkeN9RKumNNWnYaAdEYfilfo/SVPQWnhGAnLlgvpyutfkOWNAkdGr5lg
MBIih824nzvZ4qRyB2/EGm3NQh++DrFHCVN6oYJEJYnyORUsmBW1d7dVea/wXf0m
QAdk5W3CFZ7a7lU4WVL++u/bukFzavC5hDmaGRqJXtyV7yLaoOeOin6BPfIs97oH
gQDFFjlVwF7leL1ThQd6NFF3eN74zwqb7tCjRxjwLEfNgy0E0FBdaekRS6rIibbh
A8k9LWl59VhozkChJxA+ziCASaSl028TZ8hqgBrx82huCYCOvQbGTl8ULySR/eYv
NQIDAQAB
-----END PUBLIC KEY-----

ASN.1 Decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:2|false] INTEGER 54763287515991045805233995453235909085022582538
 . . . . . . . . [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 'XX'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7
 . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'Default City'
 . . . . . . . . . . . . [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:12|false] UTF8String 'Default Company Ltd'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-13 18:42:04 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-06-13 18:42:04 +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 2.5.4.6
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'XX'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7
 . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'Default City'
 . . . . . . . . . . . . [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:12|false] UTF8String 'Default Company Ltd'
 . . . . . . . . [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 23958892921985524122407325842030214711265974240657378602715613906107589540361082072837895384161935316717583465535355623980736963474561382862198863195772493471908367716244110900383143023697220357364272647888620828458987389389216623075859216353547261610680263671570509249813336771142552169684176335145418842529329456379553814155237266572561093680719005985352068480019803486840687089464750035025816887112482318033415819533521576333677376130556497684666486778501766598271441687272349901465359206680531805747210819875757715393538758720464602989560828172426662688665480712807555995164299233054451028296917730189813020503861
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . [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)
		002133cab4095f90cf487a29faf84b070737e531b42acbe83aef3e735dd376050f0d28882a33633a708bd93c8ac786787859a1171b4b19359a7ec036ab5b9fd5f3cb23d5d00baf89b968c9fc6491734fbfc6aaf814f7fc5351759c7217b8808dc134fdd75c87ea49f36428155a1e94675b8aaadb417380324738a5ee63981298124fb00679476b12f66f19c00cc9550f451b43d74b6f5bd7ae45794e2e306bc792a22e519216a9f4cea3a23067a78f1733187c42eba9bd83e801c54da33b15e4c4adfa63ecc0d24d7ef073a13fbdd96f965c9d002cb0cba4f53152a43acef75685e1d4a809468cee13591a54b711b51b56a302a36c9ddadcdc979ff199faf8add2