diff --git a/Source/domainset/cdn.conf b/Source/domainset/cdn.conf
index b73af8d6..7e1be531 100644
--- a/Source/domainset/cdn.conf
+++ b/Source/domainset/cdn.conf
@@ -1613,6 +1613,8 @@ time.cloudflare.com
 
 # >> ByteDance
 sf-flow-web-cdn.ciciai.com
+# Akamai only
+rtcg-access.bytevcloud.com
 
 # >> Tumblr
 .assets.tumblr.com