diff --git a/iplist/iplist.go b/iplist/iplist.go
index b25c8228..4827f871 100644
--- a/iplist/iplist.go
+++ b/iplist/iplist.go
@@ -18,6 +18,10 @@ type Range struct {
 	Description string
 }
 
+func (r *Range) String() string {
+	return fmt.Sprintf("%s-%s (%s)", r.First, r.Last, r.Description)
+}
+
 // Create a new IP list. The given range must already sorted by the lower IP
 // in the range. Behaviour is undefined for lists of overlapping ranges.
 func New(initSorted []Range) *IPList {