(defmethod reverse-domain-component-width ((ipaddr ip4addr)) 8)
(defmethod reverse-domain-radix ((ipaddr ip4addr)) 10)
-(defmethod reverse-domain-suffix ((ipaddr ip4addr)) "in-addr.arpa")
+(defmethod reverse-domain-suffix ((ipaddr ip4addr))
+ (make-domain-name :labels (list "arpa" "in-addr") :absolutep t))
;;;----- That's all, folks --------------------------------------------------