diff --git a/Source/non_ip/domestic.ts b/Source/non_ip/domestic.ts
index 920711bf..dc6be4fd 100644
--- a/Source/non_ip/domestic.ts
+++ b/Source/non_ip/domestic.ts
@@ -260,7 +260,9 @@ export const DOMESTICS: Record<string, DNSMapping> = {
       '+byteimg.com', // Uses alidns.com as NS
       '+byteacctimg.com', // Uses alidns.com as NS
       '+ibytedapm.com', // China NS
-      'oceanengine.com'
+      'oceanengine.com',
+      '+edge-byted.com',
+      '+volcvideo.com'
     ]
   },
   BAIDU: {