public_cert.sh

$ openssl s_client -connect  desk.com:443
CONNECTED(00000003)
depth=1 /C=US/O=DigiCert Inc/CN=DigiCert SHA2 Secure Server CA
verify error:num=20:unable to get local issuer certificate
verify return:0
---
Certificate chain
0 s:/C=US/ST=California/L=San Francisco/O=Salesforce.com, Inc./CN=*.desk.com
  i:/C=US/O=DigiCert Inc/CN=DigiCert SHA2 Secure Server CA
1 s:/C=US/O=DigiCert Inc/CN=DigiCert SHA2 Secure Server CA
  i:/C=US/O=DigiCert Inc/OU=www.digicert.com/CN=DigiCert Global Root CA
---
Server certificate
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
subject=/C=US/ST=California/L=San Francisco/O=Salesforce.com, Inc./CN=*.desk.com
issuer=/C=US/O=DigiCert Inc/CN=DigiCert SHA2 Secure Server CA
---
No client certificate CA names sent
---
SSL handshake has read 3313 bytes and written 328 bytes
---
New, TLSv1/SSLv3, Cipher is DHE-RSA-AES128-SHA
Server public key is 2048 bit
Secure Renegotiation IS supported
Compression: NONE
Expansion: NONE
SSL-Session:
    Protocol  : TLSv1
    Cipher    : DHE-RSA-AES128-SHA
    Session-ID: B221925BFB85CC5CED6C81201118FC83423BBA196CB3E151E3720B4362E15F42
    Session-ID-ctx:
    Master-Key: 15117AFDB89F232BF0CE1F696AF7937C69382C0F776EBE3A61E89FFE13DBE1671A4D854E79DA9664259010AEA20BF302
    Key-Arg  : None
    Start Time: 1431116179
    Timeout  : 300 (sec)
    Verify return code: 0 (ok)
---