webuild.web.cs.cmu.edu

Issued by COMODO High-Assurance Secure Server CA

About this certificate


This digital certificate with serial number 06:18:39:10:4e:53:8c:62:9f:cc:21:26:6b:d0:2d:3a was issued on by COMODO CA Limited .

With 12 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.

Carnegie Mellon University

Organization: Carnegie Mellon University
Organization unit: School of Computer Science
Organization unit: Hosted by Carnegie Mellon University
Organization unit: Multi-Domain SSL
Address: 5000 Forbes Ave
Postal code: 15213
State / Province: Pennsylvania
Locality: Pittsburgh
Country: US

COMODO CA Limited

Organization: COMODO CA Limited
Postal code: 15213
State / Province: Pennsylvania
Locality: Pittsburgh
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 06:18:39:10:4e:53:8c:62:9f:cc:21:26:6b:d0:2d:3a
Serial Number (int): 8101140488553174033647206115690163514
Serial Number lenght: 123 bits, 16 octets

SubjectKeyId: ea:de:14:cd:6b:fd:33:45:47:14:44:2b:09:a2:63:e2:47:ee:4e:ff
AuthorityKeyId: 3f:d5:b5:d0:d6:44:79:50:4a:17:a3:9b:8c:4a:dc:b8:b0:22:64:6b

Fingerprint (sha1): 4d:25:6d:3a:57:78:41:ab:c1:37:bd:45:2e:ae:55:fb:93:2f:2a:11
Fingerprint (sha256): db:3e:9e:b1:96:21:ef:9c:b9:66:c9:39:81:fc:38:f0:46:99:53:a2:c7:e9:9a:3c:67:3b:86:cb:21:87:fc:cf

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 webuild.web.cs.cmu.edu
12
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

webuild.web.cs.cmu.edu
applyweb.cs.cmu.edu
blackfriday.cs.cmu.edu
calendar.cs.cmu.edu
gsaudit.cs.cmu.edu
link.cs.cmu.edu
news.cs.cmu.edu
webapps.cs.cmu.edu
webservices.srv.cs.cmu.edu
webuild-web1.srv.cs.cmu.edu
webuild-web2.srv.cs.cmu.edu
www.fac.cs.cmu.edu

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIG9jCCBd6gAwIBAgIQBhg5EE5TjGKfzCEma9AtOjANBgkqhkiG9w0BAQUFADCB iTELMAkGA1UEBhMCR0IxGzAZBgNVBAgTEkdyZWF0ZXIgTWFuY2hlc3RlcjEQMA4G A1UEBxMHU2FsZm9yZDEaMBgGA1UEChMRQ09NT0RPIENBIExpbWl0ZWQxLzAtBgNV BAMTJkNPTU9ETyBIaWdoLUFzc3VyYW5jZSBTZWN1cmUgU2VydmVyIENBMB4XDTEz MDUxNTAwMDAwMFoXDTE1MDUxNTIzNTk1OVowggEYMQswCQYDVQQGEwJVUzEOMAwG A1UEERMFMTUyMTMxFTATBgNVBAgTDFBlbm5zeWx2YW5pYTETMBEGA1UEBxMKUGl0 dHNidXJnaDEYMBYGA1UECRMPNTAwMCBGb3JiZXMgQXZlMSMwIQYDVQQKExpDYXJu ZWdpZSBNZWxsb24gVW5pdmVyc2l0eTEjMCEGA1UECxMaU2Nob29sIG9mIENvbXB1 dGVyIFNjaWVuY2UxLTArBgNVBAsTJEhvc3RlZCBieSBDYXJuZWdpZSBNZWxsb24g VW5pdmVyc2l0eTEZMBcGA1UECxMQTXVsdGktRG9tYWluIFNTTDEfMB0GA1UEAxMW d2VidWlsZC53ZWIuY3MuY211LmVkdTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCC AQoCggEBAOB6btnL9T4hl2Z+euIibSgzPgWb3bpDX0QJeayMcTsdWQegC787bf9C EjFjVzAkGvaQG80xjg15ddRXyqB5Q/oHCpKSPbl+KhwDL38VX/rDkCb0Psz+a/Xr 5gl+vPVmTqZLD+2hbtmNCzY3iOKb/RSb5ZgEs/711WiR0pwRXc+YU4qj4O6QK8sO +6jhaGmBAXJPVcbLsR2RpURZI+vanSy7+FxnVry56pzvhCrVssaVzaX/q18h/lOf fvta8hYwy+Z9jxTqBLAz76cndAHkw8Qu4/erlz7N1iBwpHEXQ2TH1l1J6eLCIFNu ifpGab+9GzanjZoMi7F+Hg7eKxlP/ZcCAwEAAaOCAsYwggLCMB8GA1UdIwQYMBaA FD/VtdDWRHlQShejm4xK3LiwImRrMB0GA1UdDgQWBBTq3hTNa/0zRUcURCsJomPi R+5O/zAOBgNVHQ8BAf8EBAMCBaAwDAYDVR0TAQH/BAIwADAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwUAYDVR0gBEkwRzA7BgwrBgEEAbIxAQIBAwQwKzAp BggrBgEFBQcCARYdaHR0cHM6Ly9zZWN1cmUuY29tb2RvLmNvbS9DUFMwCAYGZ4EM AQICME8GA1UdHwRIMEYwRKBCoECGPmh0dHA6Ly9jcmwuY29tb2RvY2EuY29tL0NP TU9ET0hpZ2gtQXNzdXJhbmNlU2VjdXJlU2VydmVyQ0EuY3JsMIGABggrBgEFBQcB AQR0MHIwSgYIKwYBBQUHMAKGPmh0dHA6Ly9jcnQuY29tb2RvY2EuY29tL0NPTU9E T0hpZ2gtQXNzdXJhbmNlU2VjdXJlU2VydmVyQ0EuY3J0MCQGCCsGAQUFBzABhhho dHRwOi8vb2NzcC5jb21vZG9jYS5jb20wggEbBgNVHREEggESMIIBDoIWd2VidWls ZC53ZWIuY3MuY211LmVkdYITYXBwbHl3ZWIuY3MuY211LmVkdYIWYmxhY2tmcmlk YXkuY3MuY211LmVkdYITY2FsZW5kYXIuY3MuY211LmVkdYISZ3NhdWRpdC5jcy5j bXUuZWR1gg9saW5rLmNzLmNtdS5lZHWCD25ld3MuY3MuY211LmVkdYISd2ViYXBw cy5jcy5jbXUuZWR1ghp3ZWJzZXJ2aWNlcy5zcnYuY3MuY211LmVkdYIbd2VidWls ZC13ZWIxLnNydi5jcy5jbXUuZWR1ght3ZWJ1aWxkLXdlYjIuc3J2LmNzLmNtdS5l ZHWCEnd3dy5mYWMuY3MuY211LmVkdTANBgkqhkiG9w0BAQUFAAOCAQEAJbl4sxQ0 9v3+OhNANJh2+jfAkDErUYhudaX5MBENuvVtTevBcD9Mddj4q7boQnrZaJOkm9IQ CeTl/bsfLHbltB0cEefdaQezC5Iarq0FNTaqJXbYrJ0TuM6qpB6mBBEpAokhwqY9 4TTOT7bVDH2+HmJqBrGAL/Q3sG9KX3QPd5bhTYXydAAMSgU8YqrGc9sctLDO2hUY pScRyJ1GPZGXjfyx62vPE6PLo8WSbtCauElG5eVLxI+gOWmZwSSsh454DtGXjm0f 5i/ydgz1sJEzc306UTn9Yg+gqOv8t7kTqcrRkr4Z66LNvmXolaWJo5AlnKqtuak4 FUCknLm0JqWrWQ== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4Hpu2cv1PiGXZn564iJt KDM+BZvdukNfRAl5rIxxOx1ZB6ALvztt/0ISMWNXMCQa9pAbzTGODXl11FfKoHlD +gcKkpI9uX4qHAMvfxVf+sOQJvQ+zP5r9evmCX689WZOpksP7aFu2Y0LNjeI4pv9 FJvlmASz/vXVaJHSnBFdz5hTiqPg7pAryw77qOFoaYEBck9VxsuxHZGlRFkj69qd LLv4XGdWvLnqnO+EKtWyxpXNpf+rXyH+U59++1ryFjDL5n2PFOoEsDPvpyd0AeTD xC7j96uXPs3WIHCkcRdDZMfWXUnp4sIgU26J+kZpv70bNqeNmgyLsX4eDt4rGU/9 lwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded