content: package com.alibaba.sdk.android.httpdns.config.region;
  
  import com.alibaba.sdk.android.httpdns.config.RegionServer;
  import com.alibaba.sdk.android.httpdns.utils.Constants;
  
  public class SingaporeRegionServer {
      private static final String[] SERVER_IPS = new String[] {
              "161.117.200.122",
              "47.74.222.190"
      };
      private static final int[] PORTS = null;
      private static final String[] IPV6_SERVER_IPS = new String[] {
              "240b:4000:f10::178",
              "240b:4000:f10::188"
      };
      private static final int[] IPV6_PORTS = null;
  
      private static final String[] UPDATE_SERVER = new String[] {
              "resolvers-sg.httpdns.aliyuncs.com"
      };
      private static final String[] IPV6_UPDATE_SERVER = new String[] {
              "resolvers-sg.httpdns.aliyuncs.com"
      };
  
      public static RegionServer getInitServer() {
          return new RegionServer(SERVER_IPS, PORTS, IPV6_SERVER_IPS, IPV6_PORTS, Constants.REGION_SG);
      }
  
      public static RegionServer getUpdateServer() {
          return new RegionServer(UPDATE_SERVER, Constants.NO_PORTS, IPV6_UPDATE_SERVER, Constants.NO_PORTS, Constants.REGION_SG);
      }
  }
  