diff --git a/server/routers/client/targets.ts b/server/routers/client/targets.ts
index b7b91925..653a2578 100644
--- a/server/routers/client/targets.ts
+++ b/server/routers/client/targets.ts
@@ -4,21 +4,48 @@ import { Alias, SubnetProxyTarget } from "@server/lib/ip";
 import logger from "@server/logger";
 import { eq } from "drizzle-orm";
 
+const BATCH_SIZE = 50;
+const BATCH_DELAY_MS = 50;
+
+function sleep(ms: number): Promise<void> {
+    return new Promise((resolve) => setTimeout(resolve, ms));
+}
+
+function chunkArray<T>(array: T[], size: number): T[][] {
+    const chunks: T[][] = [];
+    for (let i = 0; i < array.length; i += size) {
+        chunks.push(array.slice(i, i + size));
+    }
+    return chunks;
+}
+
 export async function addTargets(newtId: string, targets: SubnetProxyTarget[]) {
-    await sendToClient(newtId, {
-        type: `newt/wg/targets/add`,
-        data: targets
-    });
+    const batches = chunkArray(targets, BATCH_SIZE);
+    for (let i = 0; i < batches.length; i++) {
+        if (i > 0) {
+            await sleep(BATCH_DELAY_MS);
+        }
+        await sendToClient(newtId, {
+            type: `newt/wg/targets/add`,
+            data: batches[i]
+        });
+    }
 }
 
 export async function removeTargets(
     newtId: string,
     targets: SubnetProxyTarget[]
 ) {
-    await sendToClient(newtId, {
-        type: `newt/wg/targets/remove`,
-        data: targets
-    });
+    const batches = chunkArray(targets, BATCH_SIZE);
+    for (let i = 0; i < batches.length; i++) {
+        if (i > 0) {
+            await sleep(BATCH_DELAY_MS);
+        }
+        await sendToClient(newtId, {
+            type: `newt/wg/targets/remove`,
+            data: batches[i]
+        });
+    }
 }
 
 export async function updateTargets(
@@ -28,12 +55,24 @@ export async function updateTargets(
         newTargets: SubnetProxyTarget[];
     }
 ) {
-    await sendToClient(newtId, {
-        type: `newt/wg/targets/update`,
-        data: targets
-    }).catch((error) => {
-        logger.warn(`Error sending message:`, error);
-    });
+    const oldBatches = chunkArray(targets.oldTargets, BATCH_SIZE);
+    const newBatches = chunkArray(targets.newTargets, BATCH_SIZE);
+    const maxBatches = Math.max(oldBatches.length, newBatches.length);
+
+    for (let i = 0; i < maxBatches; i++) {
+        if (i > 0) {
+            await sleep(BATCH_DELAY_MS);
+        }
+        await sendToClient(newtId, {
+            type: `newt/wg/targets/update`,
+            data: {
+                oldTargets: oldBatches[i] || [],
+                newTargets: newBatches[i] || []
+            }
+        }).catch((error) => {
+            logger.warn(`Error sending message:`, error);
+        });
+    }
 }
 
 export async function addPeerData(