Service Interaction

Netcat Banner Grab

nc -nv 10.129.14.136 21

Telnet Banner Grab

telnet 10.129.14.136 21

SSL FTP Server Interaction with OpenSSL

openssl s_client -connect 10.129.14.136:21 -starttls ftp

CONNECTED(00000003)                                                                                      
Can't use SSL_get_servername                        
depth=0 C = US, ST = California, L = Sacramento, O = Inlanefreight, OU = Dev, CN = master.inlanefreight.htb, emailAddress = [e-mail]
verify error:num=18:self signed certificate
verify return:1

depth=0 C = US, ST = California, L = Sacramento, O = Inlanefreight, OU = Dev, CN = master.inlanefreight.htb, emailAddress = [e-mail]
verify return:1
---                                                 
Certificate chain
 0 s:C = US, ST = California, L = Sacramento, O = Inlanefreight, OU = Dev, CN = master.inlanefreight.htb, emailAddress = [e-mail]
 
 i:C = US, ST = California, L = Sacramento, O = Inlanefreight, OU = Dev, CN = master.inlanefreight.htb, emailAddress = [e-mail]
---
 
Server certificate

-----BEGIN CERTIFICATE-----

MIIENTCCAx2gAwIBAgIUD+SlFZAWzX5yLs2q3ZcfdsRQqMYwDQYJKoZIhvcNAQEL
...SNIP...