diff --git a/scripts/libs/get_ecsip.sh b/scripts/libs/get_ecsip.sh
index fa0b68a5..ba8e10a2 100644
--- a/scripts/libs/get_ecsip.sh
+++ b/scripts/libs/get_ecsip.sh
@@ -6,8 +6,9 @@ get_ecs_address() {
         [ -n "$ip" ] && return
     done
     . "$CRASHDIR"/libs/web_get_lite.sh
-    for web in http://members.3322.org/dyndns/getip http://4.ipw.cn http://ipinfo.io/ip; do
-        ip=$(web_get_lite "$web" 0)
+    #轮询公网IP，提取并校验为合法IPv4才采用，否则继续尝试下一个
+    for web in http://ddns.oray.com/checkip http://members.3322.org/dyndns/getip http://ipinfo.io/ip; do
+        ip=$(web_get_lite "$web" 0 | grep -oE '([0-9]{1,3}\.){3}[0-9]{1,3}' | tail -1)
         [ -n "$ip" ] && return
     done
 }