diff --git a/apps/web/middleware.ts b/apps/web/middleware.ts
index 3282d946b8..076977b7c4 100644
--- a/apps/web/middleware.ts
+++ b/apps/web/middleware.ts
@@ -2,6 +2,7 @@ import { collectEvents } from "next-collect/server";
 import { NextMiddleware, NextResponse, userAgent } from "next/server";
 
 import { CONSOLE_URL, WEBAPP_URL, WEBSITE_URL } from "@calcom/lib/constants";
+import { isIpInBanlist } from "@calcom/lib/getIP";
 import { extendEventData, nextCollectBasicSettings } from "@calcom/lib/telemetry";
 
 const V2_WHITELIST = ["/settings/admin"];
@@ -9,13 +10,14 @@ const V2_WHITELIST = ["/settings/admin"];
 const middleware: NextMiddleware = async (req) => {
   const url = req.nextUrl;
 
-  if (url.pathname.startsWith("/api/auth")) {
+  if (["/api/collect-events", "/api/auth"].some((p) => url.pathname.startsWith(p))) {
     const callbackUrl = url.searchParams.get("callbackUrl");
     const { isBot } = userAgent(req);
 
     if (
       isBot ||
-      (callbackUrl && ![CONSOLE_URL, WEBAPP_URL, WEBSITE_URL].some((u) => callbackUrl.startsWith(u)))
+      (callbackUrl && ![CONSOLE_URL, WEBAPP_URL, WEBSITE_URL].some((u) => callbackUrl.startsWith(u))) ||
+      isIpInBanlist(req)
     ) {
       // DDOS Prevention: Immediately end request with no response - Avoids a redirect as well initiated by NextAuth on invalid callback
       req.nextUrl.pathname = "/api/nope";
diff --git a/packages/lib/getIP.ts b/packages/lib/getIP.ts
new file mode 100644
index 0000000000..342670d5ab
--- /dev/null
+++ b/packages/lib/getIP.ts
@@ -0,0 +1,30 @@
+import type { NextApiRequest } from "next";
+import z from "zod";
+
+export function parseIpFromHeaders(value: string | string[]) {
+  return Array.isArray(value) ? value[0] : value.split(",")[0];
+}
+
+/**
+ * Tries to extract IP address from a request
+ * @see https://github.com/vercel/examples/blob/main/edge-functions/ip-blocking/lib/get-ip.ts
+ **/
+export default function getIP(request: Request | NextApiRequest) {
+  const xff =
+    request instanceof Request ? request.headers.get("x-forwarded-for") : request.headers["x-forwarded-for"];
+
+  return xff ? parseIpFromHeaders(xff) : "127.0.0.1";
+}
+
+const banlistSchema = z.array(z.string());
+
+export function isIpInBanlist(request: Request | NextApiRequest) {
+  const IP = getIP(request);
+  const rawBanListJson = process.env.IP_BANLIST || "[]";
+  const banList = banlistSchema.parse(JSON.parse(rawBanListJson));
+  if (banList.includes(IP)) {
+    console.log(`Found banned IP: ${IP} in IP_BANLIST`);
+    return true;
+  }
+  return false;
+}
diff --git a/turbo.json b/turbo.json
index 2df8fc5ad5..4d6dbd1358 100644
--- a/turbo.json
+++ b/turbo.json
@@ -219,6 +219,7 @@
     "$HUBSPOT_CLIENT_ID",
     "$HUBSPOT_CLIENT_SECRET",
     "$INTEGRATION_TEST_MODE",
+    "$IP_BANLIST",
     "$NEXT_PUBLIC_CONSOLE_URL",
     "$NEXT_PUBLIC_DEBUG",
     "$NEXT_PUBLIC_EMBED_LIB_URL",