diff --git a/service/coturn/container/config/turnserver.conf.template b/service/coturn/container/config/turnserver.conf.template
index ac0f00a..3657e7e 100644
--- a/service/coturn/container/config/turnserver.conf.template
+++ b/service/coturn/container/config/turnserver.conf.template
@@ -601,15 +601,12 @@ no-multicast-peers
 #
 denied-peer-ip=0.0.0.0-0.255.255.255
 denied-peer-ip=10.0.0.0-10.255.255.255
-denied-peer-ip=100.64.0.0-100.127.255.255
 denied-peer-ip=127.0.0.0-127.255.255.255
 denied-peer-ip=169.254.0.0-169.254.255.255
 denied-peer-ip=127.0.0.0-127.255.255.255
-denied-peer-ip=172.16.0.0-172.31.255.255
 denied-peer-ip=192.0.0.0-192.0.0.255
 denied-peer-ip=192.0.2.0-192.0.2.255
 denied-peer-ip=192.88.99.0-192.88.99.255
-denied-peer-ip=192.168.0.0-192.168.255.255
 denied-peer-ip=198.18.0.0-198.19.255.255
 denied-peer-ip=198.51.100.0-198.51.100.255
 denied-peer-ip=203.0.113.0-203.0.113.255