diff --git a/utils/consts.go b/utils/consts.go
index 0da9d6c84..431f14737 100644
--- a/utils/consts.go
+++ b/utils/consts.go
@@ -807,6 +807,7 @@ const (
 	MetaFD                  = "*fd"
 	SortingData             = "SortingData"
 	ProfileID               = "ProfileID"
+	PoolID                  = "PoolID"
 	SortedRoutes            = "SortedRoutes"
 	MetaMonthly             = "*monthly"
 	MetaYearly              = "*yearly"
diff --git a/utils/ips.go b/utils/ips.go
index b7002d221..8f6a67d5e 100644
--- a/utils/ips.go
+++ b/utils/ips.go
@@ -387,6 +387,16 @@ type AllocatedIP struct {
 	Address   netip.Addr
 }
 
+// AsNavigableMap implements engine.NavigableMapper.
+func (ip *AllocatedIP) AsNavigableMap() map[string]*DataNode {
+	return map[string]*DataNode{
+		ProfileID: NewLeafNode(ip.ProfileID),
+		PoolID:    NewLeafNode(ip.PoolID),
+		Message:   NewLeafNode(ip.Message),
+		Address:   NewLeafNode(ip.Address.String()),
+	}
+}
+
 // IPAllocations represents IP allocations with usage tracking and TTL management.
 type IPAllocations struct {
 	Tenant      string