UNWIND(8) - System Manager's Manual
UNWIND(8) - System Manager’s Manual # UNWIND(8) - System Manager’s Manual NAME # unwind - validating DNS resolver SYNOPSIS # unwind [-dnv] [-f file] [-s socket] DESCRIPTION # unwind is a validating DNS resolver. It is intended to run on client machines like workstations or laptops and only listens on localhost. unwind sends DNS queries to nameservers to answer queries. If it detects that DNS queries are blocked by the local network, it can switch to resolvers learned through autoconfiguration. ...