(defhost jazz.vpn ((:ipv4 vpn 7) (:ipv6 vpn "::7:1")))
(defhost vampire.vpn ((:ipv4 vpn 8) (:ipv6 vpn "::8:1")))
(defhost spirit.vpn ((:ipv4 vpn 9) (:ipv6 vpn "::9:1")))
+(defhost groove.vpn ((:ipv4 vpn 10) (:ipv6 vpn "::10:1")))
;; Untrusted private network.
(defhost national.upn ((:ipv4 upn 1) (:ipv6 upn "::1:1")))