researchchemistry.co.uk

Issued by PositiveSSL CA 2

About this certificate


This digital certificate with serial number 9b:97:92:ff:a8:f7:72:03:92:26:65:48:2d:7a:a0:bc 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.

researchchemistry.co.uk

Organization unit: Domain Control Validated
Organization unit: PositiveSSL

COMODO CA Limited

Organization: COMODO CA Limited

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 9b:97:92:ff:a8:f7:72:03:92:26:65:48:2d:7a:a0:bc
Serial Number (int): 206817357659576918296367462393486942396
Serial Number lenght: 128 bits, 16 octets

SubjectKeyId: df:ba:71:1f:62:6c:54:02:d0:8b:a7:43:82:8f:31:81:b8:0f:85:fc
AuthorityKeyId: 99:e4:40:5f:6b:14:5e:3e:05:d9:dd:d3:63:54:fc:62:b8:f7:00:ac

Fingerprint (sha1): 7b:70:40:1f:3b:f2:45:07:6a:97:eb:6c:55:62:bb:7e:ee:8a:8c:1c
Fingerprint (sha256): 84:3e:8a:41:70:9f:66:94:34:3d:66:1e:d4:9b:20:40:11:88:8e:dc:b4:b5:7a:bc:fa:15:3e:3b:33:f1:fa:d7

Issuing Certificate URL: http://crt.comodoca.com/PositiveSSLCA2.crt

Revocation information

OCSP Server: http://ocsp.comodoca.com
CRL Distribution Point: http://crl.comodoca.com/PositiveSSLCA2.crl

Check the revocation status for the current certificate on researchchemistry.co.uk
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

researchchemistry.co.uk
www.researchchemistry.co.uk

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFGjCCBAKgAwIBAgIRAJuXkv+o93IDkiZlSC16oLwwDQYJKoZIhvcNAQEFBQAw czELMAkGA1UEBhMCR0IxGzAZBgNVBAgTEkdyZWF0ZXIgTWFuY2hlc3RlcjEQMA4G A1UEBxMHU2FsZm9yZDEaMBgGA1UEChMRQ09NT0RPIENBIExpbWl0ZWQxGTAXBgNV BAMTEFBvc2l0aXZlU1NMIENBIDIwHhcNMTMwODIyMDAwMDAwWhcNMTQwODIyMjM1 OTU5WjBbMSEwHwYDVQQLExhEb21haW4gQ29udHJvbCBWYWxpZGF0ZWQxFDASBgNV BAsTC1Bvc2l0aXZlU1NMMSAwHgYDVQQDExdyZXNlYXJjaGNoZW1pc3RyeS5jby51 azCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAMztSFd05EfJAyrWZeMV w1JgBlvuP3MI173c6y9UjlfG36j5YQ6DiCabXi2hKKLd5o2K7iZnWPiV03HGxQpD sZPfXrdg8/awaEFi7Ir0xzwSZIBahSRTBjUKcw/rXzICUcYmqUVeQ7vsRksiV9C4 RDHe8qqaLttb25vc4a/L8ZVdTGMbwQUSL5krV1kp92osdBaIf/YSzncVU/G03fDH BAnCsuyZe7qG3nd25bBEqGvZ0v9zT+1juKXQH7st9uKmfR/6PL/IIoxx+fF5OpNG Ujyfs4F0NKBKvjcDk0dEQG4C7uUv+GHcDgOfhJVwvytY/G6vxWvUJE+Oqw+60fAB LVECAwEAAaOCAb8wggG7MB8GA1UdIwQYMBaAFJnkQF9rFF4+Bdnd02NU/GK49wCs MB0GA1UdDgQWBBTfunEfYmxUAtCLp0OCjzGBuA+F/DAOBgNVHQ8BAf8EBAMCBaAw DAYDVR0TAQH/BAIwADAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwUAYD VR0gBEkwRzA7BgsrBgEEAbIxAQICBzAsMCoGCCsGAQUFBwIBFh5odHRwOi8vd3d3 LnBvc2l0aXZlc3NsLmNvbS9DUFMwCAYGZ4EMAQIBMDsGA1UdHwQ0MDIwMKAuoCyG Kmh0dHA6Ly9jcmwuY29tb2RvY2EuY29tL1Bvc2l0aXZlU1NMQ0EyLmNybDBsBggr BgEFBQcBAQRgMF4wNgYIKwYBBQUHMAKGKmh0dHA6Ly9jcnQuY29tb2RvY2EuY29t L1Bvc2l0aXZlU1NMQ0EyLmNydDAkBggrBgEFBQcwAYYYaHR0cDovL29jc3AuY29t b2RvY2EuY29tMD8GA1UdEQQ4MDaCF3Jlc2VhcmNoY2hlbWlzdHJ5LmNvLnVrght3 d3cucmVzZWFyY2hjaGVtaXN0cnkuY28udWswDQYJKoZIhvcNAQEFBQADggEBAJKr Z0q6Wt/mT1776zFuVpFPic7EdXWQ1rK4rKC1RTQ2gV/w0sQa8uO08ONPjuuVX2HK 1yyPy9RU788cAGKT7uH6NRI1L/7TeZMbaUjQDecKmedNMz+hp+1IubhZ6Chvn3RE b9yKmve5bga9OgJ9yQ/fkQc12+JJWkFiu61bbYk8RMBW5Y4eGlCzAUmunXdBQOj8 mzZdqhiAw/W1LihjRpKxDsTrjDwcWtNFtx9tzZC7BYlHDwMFv35IoEiT2Aw4yY9h atrs+0qnrH66GYDniPT6DcG3fVjioWzoU6Z0gTYRFPeOVGRkF8NPmAgJe5Qy+gQO 3W9MT3epRJbcTBzew+Q= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzO1IV3TkR8kDKtZl4xXD UmAGW+4/cwjXvdzrL1SOV8bfqPlhDoOIJpteLaEoot3mjYruJmdY+JXTccbFCkOx k99et2Dz9rBoQWLsivTHPBJkgFqFJFMGNQpzD+tfMgJRxiapRV5Du+xGSyJX0LhE Md7yqpou21vbm9zhr8vxlV1MYxvBBRIvmStXWSn3aix0Foh/9hLOdxVT8bTd8McE CcKy7Jl7uobed3blsESoa9nS/3NP7WO4pdAfuy324qZ9H/o8v8gijHH58Xk6k0ZS PJ+zgXQ0oEq+NwOTR0RAbgLu5S/4YdwOA5+ElXC/K1j8bq/Fa9QkT46rD7rR8AEt UQIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded