Add a bunch of OpenNIC DNS servers for more reliable DNS tests

Author: trustin

resolver-dns/src/test/java/io/netty/resolver/dns/DnsNameResolverTest.java

@@ -71,8 +71,63 @@ public class DnsNameResolverTest {
             new InetSocketAddress("208.67.222.220", 53),
             new InetSocketAddress("208.67.220.222", 53),
             new InetSocketAddress("37.235.1.174", 53), // FreeDNS
-            new InetSocketAddress("37.235.1.177", 53)
-    );
+            new InetSocketAddress("37.235.1.177", 53),
+            //
+            // OpenNIC - Fusl's Tier 2 DNS servers
+            //
+            // curl http://meo.ws/dnsrec.php | \
+            //   grep -E '^IPv4' | awk '{ print $2; }' | \
+            //   perl -p -e 's/^/new InetSocketAddress("/' | \
+            //   perl -p -e 's/$/", 53),/'
+            //
+            new InetSocketAddress("192.71.247.247", 53),
+            new InetSocketAddress("163.47.20.30", 53),
+            new InetSocketAddress("103.25.56.238", 53),
+            new InetSocketAddress("111.223.227.125", 53),
+            new InetSocketAddress("103.241.0.207", 53),
+            new InetSocketAddress("192.71.249.249", 53),
+            new InetSocketAddress("69.28.67.83", 53),
+            new InetSocketAddress("192.121.170.170", 53),
+            new InetSocketAddress("62.141.38.230", 53),
+            new InetSocketAddress("185.97.7.7", 53),
+            new InetSocketAddress("84.200.83.161", 53),
+            new InetSocketAddress("78.47.34.12", 53),
+            new InetSocketAddress("192.71.213.213", 53),
+            new InetSocketAddress("95.175.99.231", 53),
+            new InetSocketAddress("92.222.80.28", 53),
+            new InetSocketAddress("178.79.174.162", 53),
+            new InetSocketAddress("95.129.41.126", 53),
+            new InetSocketAddress("151.236.20.236", 53),
+            new InetSocketAddress("79.120.211.147", 53),
+            new InetSocketAddress("217.78.6.191", 53),
+            new InetSocketAddress("193.182.144.144", 53),
+            new InetSocketAddress("192.71.211.211", 53),
+            new InetSocketAddress("103.250.184.85", 53),
+            new InetSocketAddress("192.71.218.218", 53),
+            new InetSocketAddress("192.121.47.47", 53),
+            new InetSocketAddress("106.185.41.36", 53),
+            new InetSocketAddress("88.82.109.9", 53),
+            new InetSocketAddress("185.61.149.228", 53),
+            new InetSocketAddress("31.220.43.191", 53),
+            new InetSocketAddress("151.236.29.92", 53),
+            new InetSocketAddress("163.47.21.44", 53),
+            new InetSocketAddress("151.236.25.25", 53),
+            new InetSocketAddress("94.46.12.224", 53),
+            new InetSocketAddress("46.108.39.139", 53),
+            new InetSocketAddress("213.183.57.55", 53),
+            new InetSocketAddress("213.183.57.57", 53),
+            new InetSocketAddress("31.220.5.106", 53),
+            new InetSocketAddress("103.25.202.192", 53),
+            new InetSocketAddress("74.207.241.202", 53),
+            new InetSocketAddress("104.245.33.185", 53),
+            new InetSocketAddress("104.245.39.112", 53),
+            new InetSocketAddress("74.207.232.103", 53),
+            new InetSocketAddress("104.237.144.172", 53),
+            new InetSocketAddress("104.237.136.225", 53),
+            new InetSocketAddress("104.219.55.89", 53),
+            new InetSocketAddress("23.226.230.72", 53),
+            new InetSocketAddress("41.185.78.25", 53)
+            );
 
     // Using the top-100 web sites ranked in Alexa.com (Oct 2014)
     // Please use the following series of shell commands to get this up-to-date: