diff --git a/pkg/rpc/pb/service_dns_task.pb.go b/pkg/rpc/pb/service_dns_task.pb.go
index 58a53cb..54f6106 100644
--- a/pkg/rpc/pb/service_dns_task.pb.go
+++ b/pkg/rpc/pb/service_dns_task.pb.go
@@ -128,6 +128,8 @@ type FindAllDoingDNSTasksRequest struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
+
+	NodeClusterId int64 `protobuf:"varint,1,opt,name=nodeClusterId,proto3" json:"nodeClusterId,omitempty"`
 }
 
 func (x *FindAllDoingDNSTasksRequest) Reset() {
@@ -162,6 +164,13 @@ func (*FindAllDoingDNSTasksRequest) Descriptor() ([]byte, []int) {
 	return file_service_dns_task_proto_rawDescGZIP(), []int{2}
 }
 
+func (x *FindAllDoingDNSTasksRequest) GetNodeClusterId() int64 {
+	if x != nil {
+		return x.NodeClusterId
+	}
+	return 0
+}
+
 type FindAllDoingDNSTasksResponse struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
@@ -272,33 +281,35 @@ var file_service_dns_task_proto_rawDesc = []byte{
 	0x54, 0x61, 0x73, 0x6b, 0x73, 0x18, 0x01, 0x20, 0x01, 0x28, 0x08, 0x52, 0x0a, 0x65, 0x78, 0x69,
 	0x73, 0x74, 0x54, 0x61, 0x73, 0x6b, 0x73, 0x12, 0x1e, 0x0a, 0x0a, 0x65, 0x78, 0x69, 0x73, 0x74,
 	0x45, 0x72, 0x72, 0x6f, 0x72, 0x18, 0x02, 0x20, 0x01, 0x28, 0x08, 0x52, 0x0a, 0x65, 0x78, 0x69,
-	0x73, 0x74, 0x45, 0x72, 0x72, 0x6f, 0x72, 0x22, 0x1d, 0x0a, 0x1b, 0x46, 0x69, 0x6e, 0x64, 0x41,
+	0x73, 0x74, 0x45, 0x72, 0x72, 0x6f, 0x72, 0x22, 0x43, 0x0a, 0x1b, 0x46, 0x69, 0x6e, 0x64, 0x41,
 	0x6c, 0x6c, 0x44, 0x6f, 0x69, 0x6e, 0x67, 0x44, 0x4e, 0x53, 0x54, 0x61, 0x73, 0x6b, 0x73, 0x52,
-	0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x22, 0x47, 0x0a, 0x1c, 0x46, 0x69, 0x6e, 0x64, 0x41, 0x6c,
-	0x6c, 0x44, 0x6f, 0x69, 0x6e, 0x67, 0x44, 0x4e, 0x53, 0x54, 0x61, 0x73, 0x6b, 0x73, 0x52, 0x65,
-	0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x27, 0x0a, 0x08, 0x64, 0x6e, 0x73, 0x54, 0x61, 0x73,
-	0x6b, 0x73, 0x18, 0x01, 0x20, 0x03, 0x28, 0x0b, 0x32, 0x0b, 0x2e, 0x70, 0x62, 0x2e, 0x44, 0x4e,
-	0x53, 0x54, 0x61, 0x73, 0x6b, 0x52, 0x08, 0x64, 0x6e, 0x73, 0x54, 0x61, 0x73, 0x6b, 0x73, 0x22,
-	0x34, 0x0a, 0x14, 0x44, 0x65, 0x6c, 0x65, 0x74, 0x65, 0x44, 0x4e, 0x53, 0x54, 0x61, 0x73, 0x6b,
-	0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x1c, 0x0a, 0x09, 0x64, 0x6e, 0x73, 0x54, 0x61,
-	0x73, 0x6b, 0x49, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x03, 0x52, 0x09, 0x64, 0x6e, 0x73, 0x54,
-	0x61, 0x73, 0x6b, 0x49, 0x64, 0x32, 0xef, 0x01, 0x0a, 0x0e, 0x44, 0x4e, 0x53, 0x54, 0x61, 0x73,
-	0x6b, 0x53, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x12, 0x47, 0x0a, 0x0e, 0x65, 0x78, 0x69, 0x73,
-	0x74, 0x73, 0x44, 0x4e, 0x53, 0x54, 0x61, 0x73, 0x6b, 0x73, 0x12, 0x19, 0x2e, 0x70, 0x62, 0x2e,
-	0x45, 0x78, 0x69, 0x73, 0x74, 0x73, 0x44, 0x4e, 0x53, 0x54, 0x61, 0x73, 0x6b, 0x73, 0x52, 0x65,
-	0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x1a, 0x2e, 0x70, 0x62, 0x2e, 0x45, 0x78, 0x69, 0x73, 0x74,
-	0x73, 0x44, 0x4e, 0x53, 0x54, 0x61, 0x73, 0x6b, 0x73, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73,
-	0x65, 0x12, 0x59, 0x0a, 0x14, 0x66, 0x69, 0x6e, 0x64, 0x41, 0x6c, 0x6c, 0x44, 0x6f, 0x69, 0x6e,
-	0x67, 0x44, 0x4e, 0x53, 0x54, 0x61, 0x73, 0x6b, 0x73, 0x12, 0x1f, 0x2e, 0x70, 0x62, 0x2e, 0x46,
-	0x69, 0x6e, 0x64, 0x41, 0x6c, 0x6c, 0x44, 0x6f, 0x69, 0x6e, 0x67, 0x44, 0x4e, 0x53, 0x54, 0x61,
-	0x73, 0x6b, 0x73, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x20, 0x2e, 0x70, 0x62, 0x2e,
+	0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x24, 0x0a, 0x0d, 0x6e, 0x6f, 0x64, 0x65, 0x43, 0x6c,
+	0x75, 0x73, 0x74, 0x65, 0x72, 0x49, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x03, 0x52, 0x0d, 0x6e,
+	0x6f, 0x64, 0x65, 0x43, 0x6c, 0x75, 0x73, 0x74, 0x65, 0x72, 0x49, 0x64, 0x22, 0x47, 0x0a, 0x1c,
 	0x46, 0x69, 0x6e, 0x64, 0x41, 0x6c, 0x6c, 0x44, 0x6f, 0x69, 0x6e, 0x67, 0x44, 0x4e, 0x53, 0x54,
-	0x61, 0x73, 0x6b, 0x73, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x39, 0x0a, 0x0d,
-	0x64, 0x65, 0x6c, 0x65, 0x74, 0x65, 0x44, 0x4e, 0x53, 0x54, 0x61, 0x73, 0x6b, 0x12, 0x18, 0x2e,
-	0x70, 0x62, 0x2e, 0x44, 0x65, 0x6c, 0x65, 0x74, 0x65, 0x44, 0x4e, 0x53, 0x54, 0x61, 0x73, 0x6b,
-	0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x0e, 0x2e, 0x70, 0x62, 0x2e, 0x52, 0x50, 0x43,
-	0x53, 0x75, 0x63, 0x63, 0x65, 0x73, 0x73, 0x42, 0x06, 0x5a, 0x04, 0x2e, 0x2f, 0x70, 0x62, 0x62,
-	0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+	0x61, 0x73, 0x6b, 0x73, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x27, 0x0a, 0x08,
+	0x64, 0x6e, 0x73, 0x54, 0x61, 0x73, 0x6b, 0x73, 0x18, 0x01, 0x20, 0x03, 0x28, 0x0b, 0x32, 0x0b,
+	0x2e, 0x70, 0x62, 0x2e, 0x44, 0x4e, 0x53, 0x54, 0x61, 0x73, 0x6b, 0x52, 0x08, 0x64, 0x6e, 0x73,
+	0x54, 0x61, 0x73, 0x6b, 0x73, 0x22, 0x34, 0x0a, 0x14, 0x44, 0x65, 0x6c, 0x65, 0x74, 0x65, 0x44,
+	0x4e, 0x53, 0x54, 0x61, 0x73, 0x6b, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x1c, 0x0a,
+	0x09, 0x64, 0x6e, 0x73, 0x54, 0x61, 0x73, 0x6b, 0x49, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x03,
+	0x52, 0x09, 0x64, 0x6e, 0x73, 0x54, 0x61, 0x73, 0x6b, 0x49, 0x64, 0x32, 0xef, 0x01, 0x0a, 0x0e,
+	0x44, 0x4e, 0x53, 0x54, 0x61, 0x73, 0x6b, 0x53, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x12, 0x47,
+	0x0a, 0x0e, 0x65, 0x78, 0x69, 0x73, 0x74, 0x73, 0x44, 0x4e, 0x53, 0x54, 0x61, 0x73, 0x6b, 0x73,
+	0x12, 0x19, 0x2e, 0x70, 0x62, 0x2e, 0x45, 0x78, 0x69, 0x73, 0x74, 0x73, 0x44, 0x4e, 0x53, 0x54,
+	0x61, 0x73, 0x6b, 0x73, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x1a, 0x2e, 0x70, 0x62,
+	0x2e, 0x45, 0x78, 0x69, 0x73, 0x74, 0x73, 0x44, 0x4e, 0x53, 0x54, 0x61, 0x73, 0x6b, 0x73, 0x52,
+	0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x59, 0x0a, 0x14, 0x66, 0x69, 0x6e, 0x64, 0x41,
+	0x6c, 0x6c, 0x44, 0x6f, 0x69, 0x6e, 0x67, 0x44, 0x4e, 0x53, 0x54, 0x61, 0x73, 0x6b, 0x73, 0x12,
+	0x1f, 0x2e, 0x70, 0x62, 0x2e, 0x46, 0x69, 0x6e, 0x64, 0x41, 0x6c, 0x6c, 0x44, 0x6f, 0x69, 0x6e,
+	0x67, 0x44, 0x4e, 0x53, 0x54, 0x61, 0x73, 0x6b, 0x73, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74,
+	0x1a, 0x20, 0x2e, 0x70, 0x62, 0x2e, 0x46, 0x69, 0x6e, 0x64, 0x41, 0x6c, 0x6c, 0x44, 0x6f, 0x69,
+	0x6e, 0x67, 0x44, 0x4e, 0x53, 0x54, 0x61, 0x73, 0x6b, 0x73, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e,
+	0x73, 0x65, 0x12, 0x39, 0x0a, 0x0d, 0x64, 0x65, 0x6c, 0x65, 0x74, 0x65, 0x44, 0x4e, 0x53, 0x54,
+	0x61, 0x73, 0x6b, 0x12, 0x18, 0x2e, 0x70, 0x62, 0x2e, 0x44, 0x65, 0x6c, 0x65, 0x74, 0x65, 0x44,
+	0x4e, 0x53, 0x54, 0x61, 0x73, 0x6b, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x0e, 0x2e,
+	0x70, 0x62, 0x2e, 0x52, 0x50, 0x43, 0x53, 0x75, 0x63, 0x63, 0x65, 0x73, 0x73, 0x42, 0x06, 0x5a,
+	0x04, 0x2e, 0x2f, 0x70, 0x62, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
diff --git a/pkg/rpc/protos/service_dns_task.proto b/pkg/rpc/protos/service_dns_task.proto
index 4cfd275..06d3341 100644
--- a/pkg/rpc/protos/service_dns_task.proto
+++ b/pkg/rpc/protos/service_dns_task.proto
@@ -30,6 +30,7 @@ message ExistsDNSTasksResponse {
 
 // 查找需要通知的任务
 message FindAllDoingDNSTasksRequest {
+	int64 nodeClusterId = 1;
 }
 
 message FindAllDoingDNSTasksResponse {