diff --git a/cmd/cnivpctl/common.go b/cmd/cnivpctl/common.go
index a0b6666..f836834 100644
--- a/cmd/cnivpctl/common.go
+++ b/cmd/cnivpctl/common.go
@@ -217,11 +217,13 @@ type PoolRecord struct {
 	Recycled     bool  `json:"recycled" yaml:"recycled"`
 	RecycledTime int64 `json:"recycled_time" yaml:"recycled_time"`
 
+	CheckHealthTime int64 `json:"check_health_time" yaml:"check_health_time"`
+
 	Cooldown bool `json:"cooldown" yaml:"cooldown"`
 }
 
 func (r *PoolRecord) Titles() []string {
-	return []string{"IP", "RECYCLED", "COOLDOWN", "AGE"}
+	return []string{"IP", "RECYCLED", "COOLDOWN", "HEALTH_AGE", "AGE"}
 }
 
 func (r *PoolRecord) Row() []string {
@@ -233,6 +235,7 @@ func (r *PoolRecord) Row() []string {
 		r.IP,
 		recycled,
 		fmt.Sprint(r.Cooldown),
+		getAge(r.CheckHealthTime),
 		getAge(r.CreateTime),
 	}
 }
@@ -261,22 +264,24 @@ func ListPool(nodes []*Node) ([]*PoolRecord, error) {
 			wp.SingleFlight(func() {
 				for _, ip := range resp.Pool {
 					records = append(records, &PoolRecord{
-						IP:           ip.VPCIP,
-						Node:         node.Name,
-						CreateTime:   ip.CreateTime,
-						Recycled:     ip.Recycled,
-						RecycledTime: ip.RecycleTime,
-						Cooldown:     false,
+						IP:              ip.VPCIP,
+						Node:            node.Name,
+						CreateTime:      ip.CreateTime,
+						Recycled:        ip.Recycled,
+						RecycledTime:    ip.RecycleTime,
+						CheckHealthTime: ip.CheckHealthTime,
+						Cooldown:        false,
 					})
 				}
 				for _, ip := range resp.Cooldown {
 					records = append(records, &PoolRecord{
-						IP:           ip.VPCIP,
-						Node:         node.Name,
-						CreateTime:   ip.CreateTime,
-						Recycled:     ip.Recycled,
-						RecycledTime: ip.RecycleTime,
-						Cooldown:     true,
+						IP:              ip.VPCIP,
+						Node:            node.Name,
+						CreateTime:      ip.CreateTime,
+						Recycled:        ip.Recycled,
+						RecycledTime:    ip.RecycleTime,
+						CheckHealthTime: ip.CheckHealthTime,
+						Cooldown:        true,
 					})
 				}
 			})
diff --git a/pkg/ipamd/pool.go b/pkg/ipamd/pool.go
index d8239b7..e37718a 100644
--- a/pkg/ipamd/pool.go
+++ b/pkg/ipamd/pool.go
@@ -229,6 +229,7 @@ func (s *ipamServer) ipPoolWatermarkManager() {
 	cooldownTk := time.Tick(time.Second * time.Duration(CooldownPeriodSeconds))
 	recycleStatusTk := time.Tick(10 * time.Minute)
 	healthSize := 0
+	checkIpHealthTk := time.Tick(10 * time.Minute)
 	for {
 		select {
 		case <-tk:
@@ -279,6 +280,12 @@ func (s *ipamServer) ipPoolWatermarkManager() {
 			// Recycle the cooldown IP to pool
 			s.recycleCooldownIP()
 
+		case <-checkIpHealthTk:
+			err := s.checkIPHealth()
+			if err != nil {
+				ulog.Errorf("Check ip health error: %v", err)
+			}
+
 		case <-recycleStatusTk:
 			err := s.recycleStatus()
 			if err != nil {
@@ -483,6 +490,21 @@ func (s *ipamServer) recycleCooldownIP() {
 				return
 			}
 
+			network := kv.Value.Network
+			exists, err := s.checkSecondaryIpExist(network.VPCIP, s.hostMacAddr)
+			if err != nil {
+				ulog.Errorf("Check cooldown ip %v from vpc error: %v", network.VPCIP, err)
+				err = s.cooldownDB.Put(kv.Key, kv.Value)
+				if err != nil {
+					ulog.Errorf("Put ip %v back to cooldown pool after checking health error: %v, it will leak", network.VPCIP, err)
+				}
+				return
+			}
+			if !exists {
+				ulog.Warnf("The cooldwon ip %s is not exist in vpc, ignore it", network.VPCIP)
+				continue
+			}
+
 			if s.putIpToPool(kv.Value.Network) {
 				ulog.Infof("Recycle cooldown ip %s to pool", kv.Value.Network.VPCIP)
 			}
@@ -624,6 +646,58 @@ func (s *ipamServer) usedIP() (map[string]struct{}, error) {
 	return used, nil
 }
 
+func (s *ipamServer) checkIPHealth() error {
+	kvs, err := s.poolDB.List()
+	if err != nil {
+		return err
+	}
+
+	// Let's pick an IP that hasn't been checked for the longest time.
+	var toCheck *database.KeyValue[rpc.PodNetwork]
+	for _, kv := range kvs {
+		if toCheck == nil {
+			toCheck = kv
+			continue
+		}
+
+		if kv.Value.CheckHealthTime < toCheck.Value.CheckHealthTime {
+			toCheck = kv
+		}
+	}
+
+	if toCheck == nil {
+		ulog.Infof("No ip in pool, skip checking health")
+		return nil
+	}
+
+	ulog.Infof("Check health for ip %s", toCheck.Value.VPCIP)
+	exists, err := s.checkSecondaryIpExist(toCheck.Value.VPCIP, s.hostMacAddr)
+	if err != nil {
+		return fmt.Errorf("failed to check ip health for %s, vpc api error: %v", toCheck.Value.VPCIP, err)
+	}
+
+	if !exists {
+		// This ip has already been removed in VPC, it should not be assigned to Pod.
+		// So it should be removed from pool immediately.
+		ulog.Warnf("The ip %s is not exist in vpc, remove it in pool", toCheck.Value.VPCIP)
+		err = s.poolDB.Delete(toCheck.Key)
+		if err != nil {
+			return fmt.Errorf("failed to remove not exists ip %s from pool: %v", toCheck.Value.VPCIP, err)
+		}
+
+		return nil
+	}
+
+	ulog.Infof("The ip %s is exists in VPC", toCheck.Value.VPCIP)
+
+	toCheck.Value.CheckHealthTime = time.Now().Unix()
+	err = s.poolDB.Put(toCheck.Key, toCheck.Value)
+	if err != nil {
+		return fmt.Errorf("failed to update check health time for ip %s: %v", toCheck.Value.VPCIP, err)
+	}
+	return nil
+}
+
 func (s *ipamServer) putIpToPool(ip *rpc.PodNetwork) bool {
 	err := s.poolDB.Put(getReservedIPKey(ip), ip)
 	if err != nil {
diff --git a/rpc/ipamd.pb.go b/rpc/ipamd.pb.go
index dd62139..99b2167 100644
--- a/rpc/ipamd.pb.go
+++ b/rpc/ipamd.pb.go
@@ -1,21 +1,20 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
-// 	protoc-gen-go v1.26.0
-// 	protoc        v3.21.12
+// 	protoc-gen-go v1.33.0
+// 	protoc        v4.25.3
 // source: rpc/ipamd.proto
 
 package rpc
 
 import (
 	context "context"
-	reflect "reflect"
-	sync "sync"
-
 	grpc "google.golang.org/grpc"
 	codes "google.golang.org/grpc/codes"
 	status "google.golang.org/grpc/status"
 	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
 	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	reflect "reflect"
+	sync "sync"
 )
 
 const (
@@ -837,23 +836,24 @@ type PodNetwork struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	PodName      string `protobuf:"bytes,1,opt,name=PodName,proto3" json:"PodName,omitempty"`
-	PodNS        string `protobuf:"bytes,2,opt,name=PodNS,proto3" json:"PodNS,omitempty"`
-	PodUID       string `protobuf:"bytes,3,opt,name=PodUID,proto3" json:"PodUID,omitempty"`
-	SandboxID    string `protobuf:"bytes,4,opt,name=SandboxID,proto3" json:"SandboxID,omitempty"`
-	NetNS        string `protobuf:"bytes,5,opt,name=NetNS,proto3" json:"NetNS,omitempty"`
-	VPCIP        string `protobuf:"bytes,6,opt,name=VPCIP,proto3" json:"VPCIP,omitempty"`
-	VPCID        string `protobuf:"bytes,7,opt,name=VPCID,proto3" json:"VPCID,omitempty"`
-	SubnetID     string `protobuf:"bytes,8,opt,name=SubnetID,proto3" json:"SubnetID,omitempty"`
-	Gateway      string `protobuf:"bytes,9,opt,name=Gateway,proto3" json:"Gateway,omitempty"`
-	Mask         string `protobuf:"bytes,10,opt,name=Mask,proto3" json:"Mask,omitempty"`
-	MacAddress   string `protobuf:"bytes,11,opt,name=MacAddress,proto3" json:"MacAddress,omitempty"`
-	DedicatedUNI bool   `protobuf:"varint,12,opt,name=DedicatedUNI,proto3" json:"DedicatedUNI,omitempty"`
-	InterfaceID  string `protobuf:"bytes,13,opt,name=InterfaceID,proto3" json:"InterfaceID,omitempty"`
-	EIPID        string `protobuf:"bytes,14,opt,name=EIPID,proto3" json:"EIPID,omitempty"`
-	CreateTime   int64  `protobuf:"varint,15,opt,name=CreateTime,proto3" json:"CreateTime,omitempty"`
-	RecycleTime  int64  `protobuf:"varint,16,opt,name=RecycleTime,proto3" json:"RecycleTime,omitempty"`
-	Recycled     bool   `protobuf:"varint,17,opt,name=Recycled,proto3" json:"Recycled,omitempty"`
+	PodName         string `protobuf:"bytes,1,opt,name=PodName,proto3" json:"PodName,omitempty"`
+	PodNS           string `protobuf:"bytes,2,opt,name=PodNS,proto3" json:"PodNS,omitempty"`
+	PodUID          string `protobuf:"bytes,3,opt,name=PodUID,proto3" json:"PodUID,omitempty"`
+	SandboxID       string `protobuf:"bytes,4,opt,name=SandboxID,proto3" json:"SandboxID,omitempty"`
+	NetNS           string `protobuf:"bytes,5,opt,name=NetNS,proto3" json:"NetNS,omitempty"`
+	VPCIP           string `protobuf:"bytes,6,opt,name=VPCIP,proto3" json:"VPCIP,omitempty"`
+	VPCID           string `protobuf:"bytes,7,opt,name=VPCID,proto3" json:"VPCID,omitempty"`
+	SubnetID        string `protobuf:"bytes,8,opt,name=SubnetID,proto3" json:"SubnetID,omitempty"`
+	Gateway         string `protobuf:"bytes,9,opt,name=Gateway,proto3" json:"Gateway,omitempty"`
+	Mask            string `protobuf:"bytes,10,opt,name=Mask,proto3" json:"Mask,omitempty"`
+	MacAddress      string `protobuf:"bytes,11,opt,name=MacAddress,proto3" json:"MacAddress,omitempty"`
+	DedicatedUNI    bool   `protobuf:"varint,12,opt,name=DedicatedUNI,proto3" json:"DedicatedUNI,omitempty"`
+	InterfaceID     string `protobuf:"bytes,13,opt,name=InterfaceID,proto3" json:"InterfaceID,omitempty"`
+	EIPID           string `protobuf:"bytes,14,opt,name=EIPID,proto3" json:"EIPID,omitempty"`
+	CreateTime      int64  `protobuf:"varint,15,opt,name=CreateTime,proto3" json:"CreateTime,omitempty"`
+	RecycleTime     int64  `protobuf:"varint,16,opt,name=RecycleTime,proto3" json:"RecycleTime,omitempty"`
+	Recycled        bool   `protobuf:"varint,17,opt,name=Recycled,proto3" json:"Recycled,omitempty"`
+	CheckHealthTime int64  `protobuf:"varint,18,opt,name=CheckHealthTime,proto3" json:"CheckHealthTime,omitempty"`
 }
 
 func (x *PodNetwork) Reset() {
@@ -1007,6 +1007,13 @@ func (x *PodNetwork) GetRecycled() bool {
 	return false
 }
 
+func (x *PodNetwork) GetCheckHealthTime() int64 {
+	if x != nil {
+		return x.CheckHealthTime
+	}
+	return 0
+}
+
 type BorrowIPRequest struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
@@ -1677,7 +1684,7 @@ var file_rpc_ipamd_proto_rawDesc = []byte{
 	0x64, 0x65, 0x12, 0x2b, 0x0a, 0x08, 0x4e, 0x65, 0x74, 0x77, 0x6f, 0x72, 0x6b, 0x73, 0x18, 0x02,
 	0x20, 0x03, 0x28, 0x0b, 0x32, 0x0f, 0x2e, 0x72, 0x70, 0x63, 0x2e, 0x50, 0x6f, 0x64, 0x4e, 0x65,
 	0x74, 0x77, 0x6f, 0x72, 0x6b, 0x52, 0x08, 0x4e, 0x65, 0x74, 0x77, 0x6f, 0x72, 0x6b, 0x73, 0x22,
-	0xd8, 0x03, 0x0a, 0x0a, 0x50, 0x6f, 0x64, 0x4e, 0x65, 0x74, 0x77, 0x6f, 0x72, 0x6b, 0x12, 0x18,
+	0x82, 0x04, 0x0a, 0x0a, 0x50, 0x6f, 0x64, 0x4e, 0x65, 0x74, 0x77, 0x6f, 0x72, 0x6b, 0x12, 0x18,
 	0x0a, 0x07, 0x50, 0x6f, 0x64, 0x4e, 0x61, 0x6d, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52,
 	0x07, 0x50, 0x6f, 0x64, 0x4e, 0x61, 0x6d, 0x65, 0x12, 0x14, 0x0a, 0x05, 0x50, 0x6f, 0x64, 0x4e,
 	0x53, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x05, 0x50, 0x6f, 0x64, 0x4e, 0x53, 0x12, 0x16,
@@ -1706,143 +1713,145 @@ var file_rpc_ipamd_proto_rawDesc = []byte{
 	0x52, 0x65, 0x63, 0x79, 0x63, 0x6c, 0x65, 0x54, 0x69, 0x6d, 0x65, 0x18, 0x10, 0x20, 0x01, 0x28,
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+	0x49, 0x50, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x42, 0x08, 0x5a, 0x06,
+	0x2e, 0x2f, 0x3b, 0x72, 0x70, 0x63, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
diff --git a/rpc/ipamd.proto b/rpc/ipamd.proto
index 70eccc9..15e9b82 100644
--- a/rpc/ipamd.proto
+++ b/rpc/ipamd.proto
@@ -102,6 +102,7 @@ message PodNetwork {
 	int64 CreateTime = 15;
 	int64 RecycleTime = 16;
 	bool Recycled = 17;
+	int64 CheckHealthTime = 18;
 }
 
 message BorrowIPRequest {