diff --git a/net/vmess/config.go b/net/vmess/config.go
index 479784a4..2db35529 100644
--- a/net/vmess/config.go
+++ b/net/vmess/config.go
@@ -2,6 +2,7 @@ package vmess
 
 import (
 	"encoding/json"
+  "net"
 
 	"github.com/v2ray/v2ray-core"
 	"github.com/v2ray/v2ray-core/log"
@@ -43,8 +44,12 @@ func (config VNextConfig) ToVNextServer() VNextServer {
 		}
 		users = append(users, vuser)
 	}
+  ip := net.ParseIP(config.Address)
+  if ip == nil {
+    panic(log.Error("Unable to parse VNext IP: %s", config.Address))
+  }
 	return VNextServer{
-		v2net.DomainAddress(config.Address, config.Port),
+		v2net.IPAddress(ip, config.Port),
 		users}
 }