1 Long: dns-interface 2 Arg: <interface> 3 Help: Interface to use for DNS requests 4 Protocols: DNS 5 See-also: dns-ipv4-addr dns-ipv6-addr 6 Added: 7.33.0 7 Requires: c-ares 8 Category: dns 9 --- 10 Tell curl to send outgoing DNS requests through <interface>. This option is a 11 counterpart to --interface (which does not affect DNS). The supplied string 12 must be an interface name (not an address). 13