Issue:
#nmap --script ssl-enum-ciphers -p 443 server.droidzone.in Starting Nmap 6.00 ( http://nmap.org ) at 2015-05-18 23:15 IST route_dst_netlink: can't find interface "venet0"
Fix:
Add the --unprivileged option.
#nmap --script ssl-enum-ciphers -p 443 server.droidzone.in --unprivileged Starting Nmap 6.00 ( http://nmap.org ) at 2015-05-18 23:16 IST Nmap scan report for server.droidzone.in (104.28.29.30) Host is up (0.0091s latency). Other addresses for server.droidzone.in (not scanned): 104.28.28.30 PORT STATE SERVICE 443/tcp open https | ssl-enum-ciphers: |_ Least strength = strong Nmap done: 1 IP address (1 host up) scanned in 2.55 seconds