netreg.wpi.edu

Issued by COMODO High-Assurance Secure Server CA

About this certificate


This digital certificate with serial number 78:39:e0:0c:54:df:c6:25:2f:d0:3a:3c:b2:3c:18:61 was issued on by COMODO CA Limited.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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

  • commonName field is deprecated

Worcester Polytechnic Institute

Organization: Worcester Polytechnic Institute
Organization unit: Information Technology
Organization unit: Issued through Worcester Polytechnic Institute E-PKI Manager
Organization unit: Comodo InstantSSL
Address: 100 Institute Road
Postal code: 01609-2280
State / Province: Massachusetts
Locality: Worcester
Country: US

COMODO CA Limited

Organization: COMODO CA Limited
Postal code: 01609-2280
State / Province: Massachusetts
Locality: Worcester
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 78:39:e0:0c:54:df:c6:25:2f:d0:3a:3c:b2:3c:18:61
Serial Number (int): 159807864651882825065935605574370334817
Serial Number lenght: 127 bits, 16 octets

SubjectKeyId: 46:fa:f1:89:08:12:05:7b:81:0c:cd:97:76:b2:fb:31:73:f5:b2:c9
AuthorityKeyId: 3f:d5:b5:d0:d6:44:79:50:4a:17:a3:9b:8c:4a:dc:b8:b0:22:64:6b

Fingerprint (sha1): 72:5e:29:91:cb:a5:f1:6d:06:a4:48:05:4b:92:26:ce:b3:a6:18:1e
Fingerprint (sha256): 20:12:73:47:66:ae:bf:32:96:ed:b7:dd:73:43:f9:00:1c:ae:22:26:3f:b5:78:09:4a:e2:c2:ac:88:86:e0:38

Issuing Certificate URL: http://crt.comodoca.com/COMODOHigh-AssuranceSecureServerCA.crt

Revocation information

OCSP Server: http://ocsp.comodoca.com
CRL Distribution Point: http://crl.comodoca.com/COMODOHigh-AssuranceSecureServerCA.crl

Check the revocation status for the current certificate on netreg.wpi.edu
2
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

netreg.wpi.edu
www.netreg.wpi.edu

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGFjCCBP6gAwIBAgIQeDngDFTfxiUv0Do8sjwYYTANBgkqhkiG9w0BAQUFADCB iTELMAkGA1UEBhMCR0IxGzAZBgNVBAgTEkdyZWF0ZXIgTWFuY2hlc3RlcjEQMA4G A1UEBxMHU2FsZm9yZDEaMBgGA1UEChMRQ09NT0RPIENBIExpbWl0ZWQxLzAtBgNV BAMTJkNPTU9ETyBIaWdoLUFzc3VyYW5jZSBTZWN1cmUgU2VydmVyIENBMB4XDTEx MDcyODAwMDAwMFoXDTE0MDczMDIzNTk1OVowggEyMQswCQYDVQQGEwJVUzETMBEG A1UEERMKMDE2MDktMjI4MDEWMBQGA1UECBMNTWFzc2FjaHVzZXR0czESMBAGA1UE BxMJV29yY2VzdGVyMRswGQYDVQQJExIxMDAgSW5zdGl0dXRlIFJvYWQxKDAmBgNV BAoTH1dvcmNlc3RlciBQb2x5dGVjaG5pYyBJbnN0aXR1dGUxHzAdBgNVBAsTFklu Zm9ybWF0aW9uIFRlY2hub2xvZ3kxRTBDBgNVBAsTPElzc3VlZCB0aHJvdWdoIFdv cmNlc3RlciBQb2x5dGVjaG5pYyBJbnN0aXR1dGUgRS1QS0kgTWFuYWdlcjEaMBgG A1UECxMRQ29tb2RvIEluc3RhbnRTU0wxFzAVBgNVBAMTDm5ldHJlZy53cGkuZWR1 MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmhm61QiboPseiDkdbDCu GgqoXu3NIBq0yGT1H7IMWlzmPY/KAQRwLjieAtKNDo82HT6Q/bRFV8M4fSUiucMu DAfWZ7clpqtWwD1blrlglEaYHfHtzhoNZtYaegCD+l1qyPzkmauQ3MK/lE7NT3zh mSIqGvU32pD064B+sYPW5kCb5yS2VkehGTYRyOeG1qh3BFt48ZlaEPZ+TxRPNZkp 1dWNyi0Yzayu/tA9fNzuNUl0YEXEv6VWVC2Mfh5vLLCWUE97YPQOoRH2NRqAHs/r BE5YtjpYA598QAOc4rrSsZuqxRUNKRGyeAW2BQ+ZI7NMeS7hfN/bnHRUxHn5kDCd RQIDAQABo4IBzDCCAcgwHwYDVR0jBBgwFoAUP9W10NZEeVBKF6ObjErcuLAiZGsw HQYDVR0OBBYEFEb68YkIEgV7gQzNl3ay+zFz9bLJMA4GA1UdDwEB/wQEAwIFoDAM BgNVHRMBAf8EAjAAMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjBGBgNV HSAEPzA9MDsGDCsGAQQBsjEBAgEDBDArMCkGCCsGAQUFBwIBFh1odHRwczovL3Nl Y3VyZS5jb21vZG8uY29tL0NQUzBPBgNVHR8ESDBGMESgQqBAhj5odHRwOi8vY3Js LmNvbW9kb2NhLmNvbS9DT01PRE9IaWdoLUFzc3VyYW5jZVNlY3VyZVNlcnZlckNB LmNybDCBgAYIKwYBBQUHAQEEdDByMEoGCCsGAQUFBzAChj5odHRwOi8vY3J0LmNv bW9kb2NhLmNvbS9DT01PRE9IaWdoLUFzc3VyYW5jZVNlY3VyZVNlcnZlckNBLmNy dDAkBggrBgEFBQcwAYYYaHR0cDovL29jc3AuY29tb2RvY2EuY29tMC0GA1UdEQQm MCSCDm5ldHJlZy53cGkuZWR1ghJ3d3cubmV0cmVnLndwaS5lZHUwDQYJKoZIhvcN AQEFBQADggEBAA5Yk3U8rS3tjRKUceS4/BpD9t/u00nmnkXpYR+EukJAsAiOlS94 +MDFSx383kpcUmXlYVkD2pmCG8gwCCFRubyGLv/1zgMy4UUZA8PteyUaisrHyh/L RBnGN1u5V4gujALI4LBnsT9AanRii61tpn0lc2gr7zTTE/9wzL3kZI3W205cyM2w j031Gl52JTCBIQBA2a4J2r+MrltPVIQ5mSOmO3nlh0YkibdByOV+xIE2toBEy/FR xvq6pH0RM+Qc0M0rS6adm59QIsXa5qyHY4nH2cXfZn4uEkKKSBaGJF4EV2F05jvY u/8tBTAJ41O/b20lEqm2lfw0nFE2Tc546hU= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmhm61QiboPseiDkdbDCu GgqoXu3NIBq0yGT1H7IMWlzmPY/KAQRwLjieAtKNDo82HT6Q/bRFV8M4fSUiucMu DAfWZ7clpqtWwD1blrlglEaYHfHtzhoNZtYaegCD+l1qyPzkmauQ3MK/lE7NT3zh mSIqGvU32pD064B+sYPW5kCb5yS2VkehGTYRyOeG1qh3BFt48ZlaEPZ+TxRPNZkp 1dWNyi0Yzayu/tA9fNzuNUl0YEXEv6VWVC2Mfh5vLLCWUE97YPQOoRH2NRqAHs/r BE5YtjpYA598QAOc4rrSsZuqxRUNKRGyeAW2BQ+ZI7NMeS7hfN/bnHRUxHn5kDCd RQIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded