[0] 0.51.168.80.in-addr.arpa.: domain name does not exist
[18000] 1.51.168.80.in-addr.arpa. domain name pointer du-053-1018.access.clara.net
[18000] 2.51.168.80.in-addr.arpa. domain name pointer du-053-1019.access.clara.net
[18000] 3.51.168.80.in-addr.arpa. domain name pointer du-053-1020.access.clara.net
[18000] 4.51.168.80.in-addr.arpa. domain name pointer du-053-1021.access.clara.net
[18000] 5.51.168.80.in-addr.arpa. domain name pointer du-053-1022.access.clara.net
[18000] 6.51.168.80.in-addr.arpa. domain name pointer du-053-1023.access.clara.net
[18000] 7.51.168.80.in-addr.arpa. domain name pointer du-053-1024.access.clara.net
[18000] 8.51.168.80.in-addr.arpa. domain name pointer du-053-1025.access.clara.net
[18000] 9.51.168.80.in-addr.arpa. domain name pointer du-053-1026.access.clara.net
[18000] 10.51.168.80.in-addr.arpa. domain name pointer du-053-1027.access.clara.net
[18000] 11.51.168.80.in-addr.arpa. domain name pointer du-053-1028.access.clara.net
[18000] 12.51.168.80.in-addr.arpa. domain name pointer du-053-1029.access.clara.net
[18000] 13.51.168.80.in-addr.arpa. domain name pointer du-053-1030.access.clara.net
[18000] 14.51.168.80.in-addr.arpa. domain name pointer du-053-1031.access.clara.net
[18000] 15.51.168.80.in-addr.arpa. domain name pointer du-053-1032.access.clara.net
[18000] 16.51.168.80.in-addr.arpa. domain name pointer du-053-1033.access.clara.net
[18000] 17.51.168.80.in-addr.arpa. domain name pointer du-053-1034.access.clara.net
[18000] 18.51.168.80.in-addr.arpa. domain name pointer du-053-1035.access.clara.net
[18000] 19.51.168.80.in-addr.arpa. domain name pointer du-053-1036.access.clara.net
[18000] 20.51.168.80.in-addr.arpa. domain name pointer du-053-1037.access.clara.net
[18000] 21.51.168.80.in-addr.arpa. domain name pointer du-053-1038.access.clara.net
[18000] 22.51.168.80.in-addr.arpa. domain name pointer du-053-1039.access.clara.net
[18000] 23.51.168.80.in-addr.arpa. domain name pointer du-053-1040.access.clara.net
[18000] 24.51.168.80.in-addr.arpa. domain name pointer du-053-1041.access.clara.net
[18000] 25.51.168.80.in-addr.arpa. domain name pointer du-053-1042.access.clara.net
[18000] 26.51.168.80.in-addr.arpa. domain name pointer du-053-1043.access.clara.net
[18000] 27.51.168.80.in-addr.arpa. domain name pointer du-053-1044.access.clara.net
[18000] 28.51.168.80.in-addr.arpa. domain name pointer du-053-1045.access.clara.net
[18000] 29.51.168.80.in-addr.arpa. domain name pointer du-053-1046.access.clara.net
[18000] 30.51.168.80.in-addr.arpa. domain name pointer du-053-1047.access.clara.net
[18000] 31.51.168.80.in-addr.arpa. domain name pointer du-053-1048.access.clara.net
[18000] 32.51.168.80.in-addr.arpa. domain name pointer du-053-1049.access.clara.net
[18000] 33.51.168.80.in-addr.arpa. domain name pointer du-053-1050.access.clara.net
[18000] 34.51.168.80.in-addr.arpa. domain name pointer du-053-1051.access.clara.net
[18000] 35.51.168.80.in-addr.arpa. domain name pointer du-053-1052.access.clara.net
[18000] 36.51.168.80.in-addr.arpa. domain name pointer du-053-1053.access.clara.net
[18000] 37.51.168.80.in-addr.arpa. domain name pointer du-053-1054.access.clara.net
[18000] 38.51.168.80.in-addr.arpa. domain name pointer du-053-1055.access.clara.net
[18000] 39.51.168.80.in-addr.arpa. domain name pointer du-053-1056.access.clara.net
[18000] 40.51.168.80.in-addr.arpa. domain name pointer du-053-1057.access.clara.net
[18000] 41.51.168.80.in-addr.arpa. domain name pointer du-053-1058.access.clara.net
[18000] 42.51.168.80.in-addr.arpa. domain name pointer du-053-1059.access.clara.net
[18000] 43.51.168.80.in-addr.arpa. domain name pointer du-053-1060.access.clara.net
[18000] 44.51.168.80.in-addr.arpa. domain name pointer du-053-1061.access.clara.net
[18000] 45.51.168.80.in-addr.arpa. domain name pointer du-053-1062.access.clara.net
[18000] 46.51.168.80.in-addr.arpa. domain name pointer du-053-1063.access.clara.net
[18000] 47.51.168.80.in-addr.arpa. domain name pointer du-053-1064.access.clara.net
[18000] 48.51.168.80.in-addr.arpa. domain name pointer du-053-1065.access.clara.net
[18000] 49.51.168.80.in-addr.arpa. domain name pointer du-053-1066.access.clara.net
[18000] 50.51.168.80.in-addr.arpa. domain name pointer du-053-1067.access.clara.net
[18000] 51.51.168.80.in-addr.arpa. domain name pointer du-053-1068.access.clara.net
[18000] 52.51.168.80.in-addr.arpa. domain name pointer du-053-1069.access.clara.net
[18000] 53.51.168.80.in-addr.arpa. domain name pointer du-053-1070.access.clara.net
[18000] 54.51.168.80.in-addr.arpa. domain name pointer du-053-1071.access.clara.net
[18000] 55.51.168.80.in-addr.arpa. domain name pointer du-053-1072.access.clara.net
[18000] 56.51.168.80.in-addr.arpa. domain name pointer du-053-1073.access.clara.net
[18000] 57.51.168.80.in-addr.arpa. domain name pointer du-053-1074.access.clara.net
[18000] 58.51.168.80.in-addr.arpa. domain name pointer du-053-1075.access.clara.net
[18000] 59.51.168.80.in-addr.arpa. domain name pointer du-053-1076.access.clara.net
[18000] 60.51.168.80.in-addr.arpa. domain name pointer du-053-1077.access.clara.net
[18000] 61.51.168.80.in-addr.arpa. domain name pointer du-053-1078.access.clara.net
[18000] 62.51.168.80.in-addr.arpa. domain name pointer du-053-1079.access.clara.net
[18000] 63.51.168.80.in-addr.arpa. domain name pointer du-053-1080.access.clara.net
[18000] 64.51.168.80.in-addr.arpa. domain name pointer du-053-1081.access.clara.net
[18000] 65.51.168.80.in-addr.arpa. domain name pointer du-053-1082.access.clara.net
[18000] 66.51.168.80.in-addr.arpa. domain name pointer du-053-1083.access.clara.net
[18000] 67.51.168.80.in-addr.arpa. domain name pointer du-053-1084.access.clara.net
[18000] 68.51.168.80.in-addr.arpa. domain name pointer du-053-1085.access.clara.net
[18000] 69.51.168.80.in-addr.arpa. domain name pointer du-053-1086.access.clara.net
[18000] 70.51.168.80.in-addr.arpa. domain name pointer du-053-1087.access.clara.net
[18000] 71.51.168.80.in-addr.arpa. domain name pointer du-053-1088.access.clara.net
[18000] 72.51.168.80.in-addr.arpa. domain name pointer du-053-1089.access.clara.net
[18000] 73.51.168.80.in-addr.arpa. domain name pointer du-053-1090.access.clara.net
[18000] 74.51.168.80.in-addr.arpa. domain name pointer du-053-1091.access.clara.net
[18000] 75.51.168.80.in-addr.arpa. domain name pointer du-053-1092.access.clara.net
[18000] 76.51.168.80.in-addr.arpa. domain name pointer du-053-1093.access.clara.net
[18000] 77.51.168.80.in-addr.arpa. domain name pointer du-053-1094.access.clara.net
[18000] 78.51.168.80.in-addr.arpa. domain name pointer du-053-1095.access.clara.net
[18000] 79.51.168.80.in-addr.arpa. domain name pointer du-053-1096.access.clara.net
[18000] 80.51.168.80.in-addr.arpa. domain name pointer du-053-1097.access.clara.net
[18000] 81.51.168.80.in-addr.arpa. domain name pointer du-053-1098.access.clara.net
[18000] 82.51.168.80.in-addr.arpa. domain name pointer du-053-1099.access.clara.net
[18000] 83.51.168.80.in-addr.arpa. domain name pointer du-053-1100.access.clara.net
[18000] 84.51.168.80.in-addr.arpa. domain name pointer du-053-1101.access.clara.net
[18000] 85.51.168.80.in-addr.arpa. domain name pointer du-053-1102.access.clara.net
[18000] 86.51.168.80.in-addr.arpa. domain name pointer du-053-1103.access.clara.net
[18000] 87.51.168.80.in-addr.arpa. domain name pointer du-053-1104.access.clara.net
[18000] 88.51.168.80.in-addr.arpa. domain name pointer du-053-1105.access.clara.net
[18000] 89.51.168.80.in-addr.arpa. domain name pointer du-053-1106.access.clara.net
[18000] 90.51.168.80.in-addr.arpa. domain name pointer du-053-1107.access.clara.net
[18000] 91.51.168.80.in-addr.arpa. domain name pointer du-053-1108.access.clara.net
[18000] 92.51.168.80.in-addr.arpa. domain name pointer du-053-1109.access.clara.net
[18000] 93.51.168.80.in-addr.arpa. domain name pointer du-053-1110.access.clara.net
[18000] 94.51.168.80.in-addr.arpa. domain name pointer du-053-1111.access.clara.net
[18000] 95.51.168.80.in-addr.arpa. domain name pointer du-053-1112.access.clara.net
[18000] 96.51.168.80.in-addr.arpa. domain name pointer du-053-1113.access.clara.net
[18000] 97.51.168.80.in-addr.arpa. domain name pointer du-053-1114.access.clara.net
[18000] 98.51.168.80.in-addr.arpa. domain name pointer du-053-1115.access.clara.net
[18000] 99.51.168.80.in-addr.arpa. domain name pointer du-053-1116.access.clara.net
[18000] 100.51.168.80.in-addr.arpa. domain name pointer du-053-1117.access.clara.net
[18000] 101.51.168.80.in-addr.arpa. domain name pointer du-053-1118.access.clara.net
[18000] 102.51.168.80.in-addr.arpa. domain name pointer du-053-1119.access.clara.net
[18000] 103.51.168.80.in-addr.arpa. domain name pointer du-053-1120.access.clara.net
[18000] 104.51.168.80.in-addr.arpa. domain name pointer du-053-1121.access.clara.net
[18000] 105.51.168.80.in-addr.arpa. domain name pointer du-053-1122.access.clara.net
[18000] 106.51.168.80.in-addr.arpa. domain name pointer du-053-1123.access.clara.net
[18000] 107.51.168.80.in-addr.arpa. domain name pointer du-053-1124.access.clara.net
[18000] 108.51.168.80.in-addr.arpa. domain name pointer du-053-1125.access.clara.net
[18000] 109.51.168.80.in-addr.arpa. domain name pointer du-053-1126.access.clara.net
[18000] 110.51.168.80.in-addr.arpa. domain name pointer du-053-1127.access.clara.net
[18000] 111.51.168.80.in-addr.arpa. domain name pointer du-053-1128.access.clara.net
[18000] 112.51.168.80.in-addr.arpa. domain name pointer du-053-1129.access.clara.net
[18000] 113.51.168.80.in-addr.arpa. domain name pointer du-053-1130.access.clara.net
[18000] 114.51.168.80.in-addr.arpa. domain name pointer du-053-1131.access.clara.net
[18000] 115.51.168.80.in-addr.arpa. domain name pointer du-053-1132.access.clara.net
[18000] 116.51.168.80.in-addr.arpa. domain name pointer du-053-1133.access.clara.net
[18000] 117.51.168.80.in-addr.arpa. domain name pointer du-053-1134.access.clara.net
[18000] 118.51.168.80.in-addr.arpa. domain name pointer du-053-1135.access.clara.net
[18000] 119.51.168.80.in-addr.arpa. domain name pointer du-053-1136.access.clara.net
[18000] 120.51.168.80.in-addr.arpa. domain name pointer du-053-1137.access.clara.net
[18000] 121.51.168.80.in-addr.arpa. domain name pointer du-053-1138.access.clara.net
[18000] 122.51.168.80.in-addr.arpa. domain name pointer du-053-1139.access.clara.net
[18000] 123.51.168.80.in-addr.arpa. domain name pointer du-053-1140.access.clara.net
[18000] 124.51.168.80.in-addr.arpa. domain name pointer du-053-1141.access.clara.net
[18000] 125.51.168.80.in-addr.arpa. domain name pointer du-053-1142.access.clara.net
[18000] 126.51.168.80.in-addr.arpa. domain name pointer du-053-1143.access.clara.net
[18000] 127.51.168.80.in-addr.arpa. domain name pointer du-053-1144.access.clara.net
[18000] 128.51.168.80.in-addr.arpa. domain name pointer du-053-1145.access.clara.net
[18000] 129.51.168.80.in-addr.arpa. domain name pointer du-053-1146.access.clara.net
[18000] 130.51.168.80.in-addr.arpa. domain name pointer du-053-1147.access.clara.net
[18000] 131.51.168.80.in-addr.arpa. domain name pointer du-053-1148.access.clara.net
[18000] 132.51.168.80.in-addr.arpa. domain name pointer du-053-1149.access.clara.net
[18000] 133.51.168.80.in-addr.arpa. domain name pointer du-053-1150.access.clara.net
[18000] 134.51.168.80.in-addr.arpa. domain name pointer du-053-1151.access.clara.net
[18000] 135.51.168.80.in-addr.arpa. domain name pointer du-053-1152.access.clara.net
[18000] 136.51.168.80.in-addr.arpa. domain name pointer du-053-1153.access.clara.net
[18000] 137.51.168.80.in-addr.arpa. domain name pointer du-053-1154.access.clara.net
[18000] 138.51.168.80.in-addr.arpa. domain name pointer du-053-1155.access.clara.net
[18000] 139.51.168.80.in-addr.arpa. domain name pointer du-053-1156.access.clara.net
[18000] 140.51.168.80.in-addr.arpa. domain name pointer du-053-1157.access.clara.net
[18000] 141.51.168.80.in-addr.arpa. domain name pointer du-053-1158.access.clara.net
[18000] 142.51.168.80.in-addr.arpa. domain name pointer du-053-1159.access.clara.net
[18000] 143.51.168.80.in-addr.arpa. domain name pointer du-053-1160.access.clara.net
[18000] 144.51.168.80.in-addr.arpa. domain name pointer du-053-1161.access.clara.net
[18000] 145.51.168.80.in-addr.arpa. domain name pointer du-053-1162.access.clara.net
[18000] 146.51.168.80.in-addr.arpa. domain name pointer du-053-1163.access.clara.net
[18000] 147.51.168.80.in-addr.arpa. domain name pointer du-053-1164.access.clara.net
[18000] 148.51.168.80.in-addr.arpa. domain name pointer du-053-1165.access.clara.net
[18000] 149.51.168.80.in-addr.arpa. domain name pointer du-053-1166.access.clara.net
[18000] 150.51.168.80.in-addr.arpa. domain name pointer du-053-1167.access.clara.net
[18000] 151.51.168.80.in-addr.arpa. domain name pointer du-053-1168.access.clara.net
[18000] 152.51.168.80.in-addr.arpa. domain name pointer du-053-1169.access.clara.net
[18000] 153.51.168.80.in-addr.arpa. domain name pointer du-053-1170.access.clara.net
[18000] 154.51.168.80.in-addr.arpa. domain name pointer du-053-1171.access.clara.net
[18000] 155.51.168.80.in-addr.arpa. domain name pointer du-053-1172.access.clara.net
[18000] 156.51.168.80.in-addr.arpa. domain name pointer du-053-1173.access.clara.net
[18000] 157.51.168.80.in-addr.arpa. domain name pointer du-053-1174.access.clara.net
[18000] 158.51.168.80.in-addr.arpa. domain name pointer du-053-1175.access.clara.net
[18000] 159.51.168.80.in-addr.arpa. domain name pointer du-053-1176.access.clara.net
[18000] 160.51.168.80.in-addr.arpa. domain name pointer du-053-1177.access.clara.net
[18000] 161.51.168.80.in-addr.arpa. domain name pointer du-053-1178.access.clara.net
[18000] 162.51.168.80.in-addr.arpa. domain name pointer du-053-1179.access.clara.net
[18000] 163.51.168.80.in-addr.arpa. domain name pointer du-053-1180.access.clara.net
[18000] 164.51.168.80.in-addr.arpa. domain name pointer du-053-1181.access.clara.net
[18000] 165.51.168.80.in-addr.arpa. domain name pointer du-053-1182.access.clara.net
[18000] 166.51.168.80.in-addr.arpa. domain name pointer du-053-1183.access.clara.net
[18000] 167.51.168.80.in-addr.arpa. domain name pointer du-053-1184.access.clara.net
[18000] 168.51.168.80.in-addr.arpa. domain name pointer du-053-1185.access.clara.net
[18000] 169.51.168.80.in-addr.arpa. domain name pointer du-053-1186.access.clara.net
[18000] 170.51.168.80.in-addr.arpa. domain name pointer du-053-1187.access.clara.net
[18000] 171.51.168.80.in-addr.arpa. domain name pointer du-053-1188.access.clara.net
[18000] 172.51.168.80.in-addr.arpa. domain name pointer du-053-1189.access.clara.net
[18000] 173.51.168.80.in-addr.arpa. domain name pointer du-053-1190.access.clara.net
[18000] 174.51.168.80.in-addr.arpa. domain name pointer du-053-1191.access.clara.net
[18000] 175.51.168.80.in-addr.arpa. domain name pointer du-053-1192.access.clara.net
[18000] 176.51.168.80.in-addr.arpa. domain name pointer du-053-1193.access.clara.net
[18000] 177.51.168.80.in-addr.arpa. domain name pointer du-053-1194.access.clara.net
[18000] 178.51.168.80.in-addr.arpa. domain name pointer du-053-1195.access.clara.net
[18000] 179.51.168.80.in-addr.arpa. domain name pointer du-053-1196.access.clara.net
[18000] 180.51.168.80.in-addr.arpa. domain name pointer du-053-1197.access.clara.net
[18000] 181.51.168.80.in-addr.arpa. domain name pointer du-053-1198.access.clara.net
[18000] 182.51.168.80.in-addr.arpa. domain name pointer du-053-1199.access.clara.net
[18000] 183.51.168.80.in-addr.arpa. domain name pointer du-053-1200.access.clara.net
[18000] 184.51.168.80.in-addr.arpa. domain name pointer du-053-1201.access.clara.net
[18000] 185.51.168.80.in-addr.arpa. domain name pointer du-053-1202.access.clara.net
[18000] 186.51.168.80.in-addr.arpa. domain name pointer du-053-1203.access.clara.net
[18000] 187.51.168.80.in-addr.arpa. domain name pointer du-053-1204.access.clara.net
[18000] 188.51.168.80.in-addr.arpa. domain name pointer du-053-1205.access.clara.net
[18000] 189.51.168.80.in-addr.arpa. domain name pointer du-053-1206.access.clara.net
[18000] 190.51.168.80.in-addr.arpa. domain name pointer du-053-1207.access.clara.net
[18000] 191.51.168.80.in-addr.arpa. domain name pointer du-053-1208.access.clara.net
[18000] 192.51.168.80.in-addr.arpa. domain name pointer du-053-1209.access.clara.net
[18000] 193.51.168.80.in-addr.arpa. domain name pointer du-053-1210.access.clara.net
[18000] 194.51.168.80.in-addr.arpa. domain name pointer du-053-1211.access.clara.net
[18000] 195.51.168.80.in-addr.arpa. domain name pointer du-053-1212.access.clara.net
[18000] 196.51.168.80.in-addr.arpa. domain name pointer du-053-1213.access.clara.net
[18000] 197.51.168.80.in-addr.arpa. domain name pointer du-053-1214.access.clara.net
[18000] 198.51.168.80.in-addr.arpa. domain name pointer du-053-1215.access.clara.net
[18000] 199.51.168.80.in-addr.arpa. domain name pointer du-053-1216.access.clara.net
[18000] 200.51.168.80.in-addr.arpa. domain name pointer du-053-1217.access.clara.net
[18000] 201.51.168.80.in-addr.arpa. domain name pointer du-053-1218.access.clara.net
[18000] 202.51.168.80.in-addr.arpa. domain name pointer du-053-1219.access.clara.net
[18000] 203.51.168.80.in-addr.arpa. domain name pointer du-053-1220.access.clara.net
[18000] 204.51.168.80.in-addr.arpa. domain name pointer du-053-1221.access.clara.net
[18000] 205.51.168.80.in-addr.arpa. domain name pointer du-053-1222.access.clara.net
[18000] 206.51.168.80.in-addr.arpa. domain name pointer du-053-1223.access.clara.net
[18000] 207.51.168.80.in-addr.arpa. domain name pointer du-053-1224.access.clara.net
[18000] 208.51.168.80.in-addr.arpa. domain name pointer du-053-1225.access.clara.net
[18000] 209.51.168.80.in-addr.arpa. domain name pointer du-053-1226.access.clara.net
[18000] 210.51.168.80.in-addr.arpa. domain name pointer du-053-1227.access.clara.net
[18000] 211.51.168.80.in-addr.arpa. domain name pointer du-053-1228.access.clara.net
[18000] 212.51.168.80.in-addr.arpa. domain name pointer du-053-1229.access.clara.net
[18000] 213.51.168.80.in-addr.arpa. domain name pointer du-053-1230.access.clara.net
[18000] 214.51.168.80.in-addr.arpa. domain name pointer du-053-1231.access.clara.net
[18000] 215.51.168.80.in-addr.arpa. domain name pointer du-053-1232.access.clara.net
[18000] 216.51.168.80.in-addr.arpa. domain name pointer du-053-1233.access.clara.net
[18000] 217.51.168.80.in-addr.arpa. domain name pointer du-053-1234.access.clara.net
[18000] 218.51.168.80.in-addr.arpa. domain name pointer du-053-1235.access.clara.net
[18000] 219.51.168.80.in-addr.arpa. domain name pointer du-053-1236.access.clara.net
[18000] 220.51.168.80.in-addr.arpa. domain name pointer du-053-1237.access.clara.net
[18000] 221.51.168.80.in-addr.arpa. domain name pointer du-053-1238.access.clara.net
[18000] 222.51.168.80.in-addr.arpa. domain name pointer du-053-1239.access.clara.net
[18000] 223.51.168.80.in-addr.arpa. domain name pointer du-053-1240.access.clara.net
[18000] 224.51.168.80.in-addr.arpa. domain name pointer du-053-1241.access.clara.net
[18000] 225.51.168.80.in-addr.arpa. domain name pointer du-053-1242.access.clara.net
[18000] 226.51.168.80.in-addr.arpa. domain name pointer du-053-1243.access.clara.net
[18000] 227.51.168.80.in-addr.arpa. domain name pointer du-053-1244.access.clara.net
[18000] 228.51.168.80.in-addr.arpa. domain name pointer du-053-1245.access.clara.net
[18000] 229.51.168.80.in-addr.arpa. domain name pointer du-053-1246.access.clara.net
[18000] 230.51.168.80.in-addr.arpa. domain name pointer du-053-1247.access.clara.net
[18000] 231.51.168.80.in-addr.arpa. domain name pointer du-053-1248.access.clara.net
[18000] 232.51.168.80.in-addr.arpa. domain name pointer du-053-1249.access.clara.net
[18000] 233.51.168.80.in-addr.arpa. domain name pointer du-053-1250.access.clara.net
[18000] 234.51.168.80.in-addr.arpa. domain name pointer du-053-1251.access.clara.net
[18000] 235.51.168.80.in-addr.arpa. domain name pointer du-053-1252.access.clara.net
[18000] 236.51.168.80.in-addr.arpa. domain name pointer du-053-1253.access.clara.net
[18000] 237.51.168.80.in-addr.arpa. domain name pointer du-053-1254.access.clara.net
[18000] 238.51.168.80.in-addr.arpa. domain name pointer du-053-1255.access.clara.net
[18000] 239.51.168.80.in-addr.arpa. domain name pointer du-053-1256.access.clara.net
[18000] 240.51.168.80.in-addr.arpa. domain name pointer du-053-1257.access.clara.net
[18000] 241.51.168.80.in-addr.arpa. domain name pointer du-053-1258.access.clara.net
[18000] 242.51.168.80.in-addr.arpa. domain name pointer du-053-1259.access.clara.net
[18000] 243.51.168.80.in-addr.arpa. domain name pointer du-053-1260.access.clara.net
[18000] 244.51.168.80.in-addr.arpa. domain name pointer du-053-1261.access.clara.net
[18000] 245.51.168.80.in-addr.arpa. domain name pointer du-053-1262.access.clara.net
[18000] 246.51.168.80.in-addr.arpa. domain name pointer du-053-1263.access.clara.net
[18000] 247.51.168.80.in-addr.arpa. domain name pointer du-053-1264.access.clara.net
[18000] 248.51.168.80.in-addr.arpa. domain name pointer du-053-1265.access.clara.net
[18000] 249.51.168.80.in-addr.arpa. domain name pointer du-053-1266.access.clara.net
[18000] 250.51.168.80.in-addr.arpa. domain name pointer du-053-1267.access.clara.net
[18000] 251.51.168.80.in-addr.arpa. domain name pointer du-053-1268.access.clara.net
[18000] 252.51.168.80.in-addr.arpa. domain name pointer du-053-1269.access.clara.net
[18000] 253.51.168.80.in-addr.arpa. domain name pointer du-053-1270.access.clara.net
[18000] 254.51.168.80.in-addr.arpa. domain name pointer du-053-1271.access.clara.net
[0] 255.51.168.80.in-addr.arpa.: domain name does not exist