(iolib:lookup-hostname "www.kame.net" :ipv6 t)

#/IOLIB.SOCKETS:IP/203.178.141.194
(#/IOLIB.SOCKETS:IP/2001:200:dff:fff1:216:3eff:feb1:44d7)
"orange.kame.net"
(("orange.kame.net" . #/IOLIB.SOCKETS:IP/203.178.141.194)
 ("orange.kame.net" . #/IOLIB.SOCKETS:IP/2001:200:dff:fff1:216:3eff:feb1:44d7))