diff --git a/Source/domainset/cdn.conf b/Source/domainset/cdn.conf
index 1cfdf053..af93ba53 100644
--- a/Source/domainset/cdn.conf
+++ b/Source/domainset/cdn.conf
@@ -3003,3 +3003,9 @@ explorer-api.walletconnect.com
 wikiless.chaosmos.io
 axiecdn.axieinfinity.com
 prod.addictinggames.com
+cdn.arduino.cc
+content.arduino.cc
+.aayinltcs.arduino.cc
+image.mux.com
+mangaz-static.j-comi.jp
+mangaz-books.j-comi.jp