diff --git a/wafbot/callback_ip.go b/wafbot/callback_ip.go
index b5a4b95..b236e47 100644
--- a/wafbot/callback_ip.go
+++ b/wafbot/callback_ip.go
@@ -60,6 +60,7 @@ func AlipayPayBackIP(ip string) CallBackIpResult {
 		"203.209.224.0/19",
 		"43.227.188.0/22",
 		"45.113.40.0/22",
+		"8.150.0.0/17",
 		"2400:B200::/32",
 	}
 	isInRanges := utils.CheckIPInRanges(ip, ipRanges)