clymer.com

Issued by Entrust Certification Authority - L1E

About this certificate


This digital certificate with serial number 4c:20:b9:1c was issued on by Entrust, Inc..

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Cerificate errors/warnings *beta

  • KeyUsage extension SHOULD be marked as critical when present
  • commonName field is deprecated

Penton Business Media, Inc.

Company registration number: 2198100
Organization: Penton Business Media, Inc.
State / Province: Kansas
Locality: Shawnee Mission
Country: US

Entrust, Inc.

Organization: Entrust, Inc.
Organization unit: www.entrust.net/rpa is incorporated by reference
Organization unit: (c) 2009 Entrust, Inc.
State / Province: Kansas
Locality: Shawnee Mission
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 4c:20:b9:1c
Serial Number (int): 1277212956
Serial Number lenght: 31 bits, 4 octets

SubjectKeyId: 2a:3e:b8:30:3e:a8:c4:e9:63:fa:3b:c0:d9:05:cf:3f:bf:cd:d3:4d
AuthorityKeyId: 5b:41:8a:b2:c4:43:c1:bd:bf:c8:54:41:55:9d:e0:96:ad:ff:b9:a1

Fingerprint (sha1): 32:80:b0:fb:be:3d:07:06:60:49:48:03:19:23:fb:b2:10:0e:31:fe
Fingerprint (sha256): 2d:92:79:d6:0a:60:1b:12:7c:50:a7:b9:e0:32:ff:01:bf:02:89:c9:c8:6f:18:b4:8f:46:ac:9e:6b:b7:ee:2f

Issuing Certificate URL: http://aia.entrust.net/l1e-chain.cer

Revocation information

OCSP Server: http://ocsp.entrust.net
CRL Distribution Point: http://crl.entrust.net/level1e.crl

Check the revocation status for the current certificate on clymer.com
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA1 with RSA



Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

clymer.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFdjCCBF6gAwIBAgIETCC5HDANBgkqhkiG9w0BAQUFADCBsTELMAkGA1UEBhMC VVMxFjAUBgNVBAoTDUVudHJ1c3QsIEluYy4xOTA3BgNVBAsTMHd3dy5lbnRydXN0 Lm5ldC9ycGEgaXMgaW5jb3Jwb3JhdGVkIGJ5IHJlZmVyZW5jZTEfMB0GA1UECxMW KGMpIDIwMDkgRW50cnVzdCwgSW5jLjEuMCwGA1UEAxMlRW50cnVzdCBDZXJ0aWZp Y2F0aW9uIEF1dGhvcml0eSAtIEwxRTAeFw0xMzAyMDExMzQzMDhaFw0xMzA5MjEw NzQ5MTdaMIHSMQswCQYDVQQGEwJVUzEPMA0GA1UECBMGS2Fuc2FzMRgwFgYDVQQH Ew9TaGF3bmVlIE1pc3Npb24xEzARBgsrBgEEAYI3PAIBAxMCVVMxGTAXBgsrBgEE AYI3PAIBAhMIRGVsYXdhcmUxJDAiBgNVBAoTG1BlbnRvbiBCdXNpbmVzcyBNZWRp YSwgSW5jLjEdMBsGA1UEDxMUUHJpdmF0ZSBPcmdhbml6YXRpb24xIzAOBgNVBAUT BzIxOTgxMDAwEQYDVQQDEwpjbHltZXIuY29tMIIBIjANBgkqhkiG9w0BAQEFAAOC AQ8AMIIBCgKCAQEA4FZvlIYv3skrDgfNhihnV6wMhVKyVhbeRkacWMxM066g6gro MQNZ6AMdzkdMEnqrU9U5taqjZPEq6fAM14B/WDA76tFOyu5yIeO6hujBPvDuT4Qv DW54RI/n1D0VYwEObaNoobq362paB06qx12cSndq8cx1RpMz2mhM0akUU+raRxAE aJge67m62yggWfMyA/dMbicNhh0OT3B3KXWuYURT/TFlE+J54wI7xchFprhd44Nm lJnAfQWHBcXtw55HylWUCIjNJlpnRbMNm8Cr2sgcY/NEQIGkyHiW/XSUlJyURdCX SaRm5i+ff50hvRa9fbsjWoPct7kVR0AYkM/Q8QIDAQABo4IBcTCCAW0wCwYDVR0P BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjBlBggrBgEFBQcB AQRZMFcwIwYIKwYBBQUHMAGGF2h0dHA6Ly9vY3NwLmVudHJ1c3QubmV0MDAGCCsG AQUFBzAChiRodHRwOi8vYWlhLmVudHJ1c3QubmV0L2wxZS1jaGFpbi5jZXIwMwYD VR0fBCwwKjAooCagJIYiaHR0cDovL2NybC5lbnRydXN0Lm5ldC9sZXZlbDFlLmNy bDBBBgNVHSAEOjA4MDYGCmCGSAGG+mwKAQIwKDAmBggrBgEFBQcCARYaaHR0cDov L3d3dy5lbnRydXN0Lm5ldC9ycGEwFQYDVR0RBA4wDIIKY2x5bWVyLmNvbTAfBgNV HSMEGDAWgBRbQYqyxEPBvb/IVEFVneCWrf+5oTAdBgNVHQ4EFgQUKj64MD6oxOlj +jvA2QXPP7/N000wCQYDVR0TBAIwADANBgkqhkiG9w0BAQUFAAOCAQEAkJkaTc01 uA7IBheM/dMhodU/npgtd74OW/4wPxeASE3n25MOzL11VKjsSmwN2yBh4lsj7d6B tAMDvsS+23wFkxwriu6q9bbZZ4CdyOKnsXPe8F+aAnELJUhYuV6qIMtbx8VDu0Ww GcDazbDFUhx1Kc4o9vDKRnwPVTiuVpfFNEamQeov84eI9RvzcQ2YpJZXCEqKBt6Y HP8fezxlQwVbjiDL44haaXRAdk9W+S1NFm5oZ2SadkAJs5yGJM38cBZI11PMmeKO kJQdwmn8eQ+aVojuHyaHaB5ro+ByRv6am9WIa8gowpxkCM69Lwy8U0ScH+227Mnq fLgbU5c78T6SeQ== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4FZvlIYv3skrDgfNhihn V6wMhVKyVhbeRkacWMxM066g6groMQNZ6AMdzkdMEnqrU9U5taqjZPEq6fAM14B/ WDA76tFOyu5yIeO6hujBPvDuT4QvDW54RI/n1D0VYwEObaNoobq362paB06qx12c Sndq8cx1RpMz2mhM0akUU+raRxAEaJge67m62yggWfMyA/dMbicNhh0OT3B3KXWu YURT/TFlE+J54wI7xchFprhd44NmlJnAfQWHBcXtw55HylWUCIjNJlpnRbMNm8Cr 2sgcY/NEQIGkyHiW/XSUlJyURdCXSaRm5i+ff50hvRa9fbsjWoPct7kVR0AYkM/Q 8QIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded