Description of problem: Please add a whois server for .sb, currently /etc/jwhois.conf doesn't mention any for this TLD. According to http://www.iana.org/domains/root/db/sb.html from IANA there is one, "whois.nic.net.sb". But that one seems to be dead and/ or offline, but "whois.nic.sb" by the technical and authoritative registry for .sb (Cocca) works and delivers correct data as expected, so let's use it. Version-Release number of selected component (if applicable): jwhois-4.0-10 How reproducible: Everytime, whois query fails. Actual results: # whois nic.sb [Querying whois.internic.net] [whois.internic.net] [...] # Expected results: Add the following line in /etc/jwhois.conf after "\\.sa$" to get it working: "\\.sb$" = "whois.nic.sb"; Afterwards a whois for .sb looks much better: # whois nic.sb [Querying whois.nic.sb] [whois.nic.sb] [...] # Additional info: Please try to get this fix upstream - upstream is unluckily always very very unresponsive to me.