/etc/sockd.conf is in socks4-server 4.3.beta2-18.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 | # Replace 'my.domain' below with your own domain name before using.
# Make sure you retain the leading period.
deny ALL 0.0.0.0 .my.domain 0.0.0.0
#permit .my.domain 0.0.0.0 ALL 0.0.0.0
|