www.criticaltech.com

Issued by Entrust Certification Authority - L1B

About this certificate


This digital certificate with serial number 48:0e:10:ae was issued on by Entrust, Inc..

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.

Cerificate errors/warnings *beta

  • ERROR: KeyUsage extension SHOULD be marked as critical when present
  • WARNING: Certificate contains unknown extension ([2.5.29.16])
  • WARNING: Certificate contains unknown extension ([1.2.840.113533.7.65.0])
  • ERROR: Certificate [key too small: 1024]
  • ERROR: Certificate doesn't contain any subjectAltName
  • ERROR: Certificate CN is not listed in subjectAltName

Critical Technologies, Inc.

Organization: Critical Technologies, Inc.
Organization unit: Operations
State / Province: OKLAHOMA
Locality: Oklahoma City
Country: US

Entrust, Inc.

Organization: Entrust, Inc.
Organization unit: AND ADDITIONAL TERMS GOVERNING USE AND RELIANCE
Organization unit: CPS CONTAINS IMPORTANT LIMITATIONS OF WARRANTIES AND LIABILITY
Organization unit: www.entrust.net/CPS is incorporated by reference
Organization unit: (c) 2008 Entrust, Inc.
State / Province: OKLAHOMA
Locality: Oklahoma City
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 48:0e:10:ae
Serial Number (int): 1208881326
Serial Number lenght: 31 bits, 4 octets

SubjectKeyId: 30:2a:b9:d1:0d:68:70:06:a2:68:45:0a:80:b2:2f:a3:88:1b:59:66
AuthorityKeyId: f5:f2:96:88:7d:0d:f3:2a:f9:4e:e7:34:a0:bd:46:7e:13:d6:16:c8

Fingerprint (sha1): 45:a6:1c:1d:72:1f:76:cd:bb:60:eb:6f:4a:85:30:c1:8a:e4:7c:64
Fingerprint (sha256): ad:89:07:91:14:fa:3a:66:15:de:4a:fa:73:60:01:89:1c:eb:62:c3:27:46:39:59:b8:d0:bc:78:e0:4e:7c:9b

Issuing Certificate URL: http://aia.entrust.net/2048-l1b.cer

Revocation information

OCSP Server: http://ocsp.entrust.net
CRL Distribution Point: http://crl.entrust.net/level1b.crl

Check the revocation status for the current certificate on www.criticaltech.com
0
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

1024

Signature Algorithm

SHA1 with RSA



Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication

Extensions

10 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

This certificate doesn't contain any subject alternative names.

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFWzCCBEOgAwIBAgIESA4QrjANBgkqhkiG9w0BAQUFADCCATQxCzAJBgNVBAYT AlVTMRYwFAYDVQQKEw1FbnRydXN0LCBJbmMuMTgwNgYDVQQLEy9BTkQgQURESVRJ T05BTCBURVJNUyBHT1ZFUk5JTkcgVVNFIEFORCBSRUxJQU5DRTFHMEUGA1UECxM+ Q1BTIENPTlRBSU5TIElNUE9SVEFOVCBMSU1JVEFUSU9OUyBPRiBXQVJSQU5USUVT IEFORCBMSUFCSUxJVFkxOTA3BgNVBAsTMHd3dy5lbnRydXN0Lm5ldC9DUFMgaXMg aW5jb3Jwb3JhdGVkIGJ5IHJlZmVyZW5jZTEfMB0GA1UECxMWKGMpIDIwMDggRW50 cnVzdCwgSW5jLjEuMCwGA1UEAxMlRW50cnVzdCBDZXJ0aWZpY2F0aW9uIEF1dGhv cml0eSAtIEwxQjAeFw0wOTEwMTIyMDIzMTdaFw0xMzEwMTEyMDUyMTJaMIGSMQsw CQYDVQQGEwJVUzERMA8GA1UECBMIT0tMQUhPTUExFjAUBgNVBAcTDU9rbGFob21h IENpdHkxJDAiBgNVBAoTG0NyaXRpY2FsIFRlY2hub2xvZ2llcywgSW5jLjETMBEG A1UECxMKT3BlcmF0aW9uczEdMBsGA1UEAxMUd3d3LmNyaXRpY2FsdGVjaC5jb20w gZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBAJxLClQyEyUgGzALmUcVzDFXKLIa zEpJlYZi9UL2L7v5+Edk0ANEhbpbb3p2Bjw03w1uxdgn1cohICWJvGZgd120fh5M bHknm50kUZiKIul31fLyVcaR6ik50QVNTOrGh6qNxe8jU6/fX8ByQCjkO+A/SClr LkcCjKjJeNW+3dKLAgMBAAGjggGWMIIBkjALBgNVHQ8EBAMCBaAwKwYDVR0QBCQw IoAPMjAwOTEwMTIyMDIzMTdagQ8yMDEzMTAxMTIwNTIxMlowEwYDVR0lBAwwCgYI KwYBBQUHAwEwMwYDVR0fBCwwKjAooCagJIYiaHR0cDovL2NybC5lbnRydXN0Lm5l dC9sZXZlbDFiLmNybDBkBggrBgEFBQcBAQRYMFYwIwYIKwYBBQUHMAGGF2h0dHA6 Ly9vY3NwLmVudHJ1c3QubmV0MC8GCCsGAQUFBzAChiNodHRwOi8vYWlhLmVudHJ1 c3QubmV0LzIwNDgtbDFiLmNlcjBABgNVHSAEOTA3MDUGCSqGSIb2fQdLAjAoMCYG CCsGAQUFBwIBFhpodHRwOi8vd3d3LmVudHJ1c3QubmV0L3JwYTAfBgNVHSMEGDAW gBT18paIfQ3zKvlO5zSgvUZ+E9YWyDAdBgNVHQ4EFgQUMCq50Q1ocAaiaEUKgLIv o4gbWWYwCQYDVR0TBAIwADAZBgkqhkiG9n0HQQAEDDAKGwRWNy4xAwIDKDANBgkq hkiG9w0BAQUFAAOCAQEAibxc4+7mg4rtmEjqviXNmMr5VaF4Ckx6DXUpXLVtxXEh 6r9uTlTU7FBT+3+tK8HiQ+HEyNU5E8IQixigIm58Y4EcUcZgvVTF7DjScOzAjKr0 IPDQIDTNP/Ldr9Rj90VnBzApwol0uEs84la1v/nlavxCJUu2vAteJCFu1+tF9mPT cp7f/sZFDD2RBPKjz5YZYEuVzlM7BWEXmG4TXa39Htrn5BGvEjQgww0GloPxKLuC Z46iIuqSLrMaxVxuDLnRXTlDf4R+hAWSzpZjRY+pz/z25FrCofdw+zPDNXeSPyCU oVri0ycWFgSoiXkROeeWK+TTmV4S8lbtvVCtAHqLSA== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCcSwpUMhMlIBswC5lHFcwxVyiy GsxKSZWGYvVC9i+7+fhHZNADRIW6W296dgY8NN8NbsXYJ9XKISAlibxmYHddtH4e TGx5J5udJFGYiiLpd9Xy8lXGkeopOdEFTUzqxoeqjcXvI1Ov31/AckAo5DvgP0gp ay5HAoyoyXjVvt3SiwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded