[0] 0.57.189.137.in-addr.arpa.: domain name does not exist
[43200] 1.57.189.137.in-addr.arpa. domain name pointer sepc301.se.cuhk.edu.hk
[43200] 2.57.189.137.in-addr.arpa. domain name pointer sepc302.se.cuhk.edu.hk
[43200] 3.57.189.137.in-addr.arpa. domain name pointer sepc303.se.cuhk.edu.hk
[43200] 4.57.189.137.in-addr.arpa. domain name pointer sepc304.se.cuhk.edu.hk
[43200] 5.57.189.137.in-addr.arpa. domain name pointer sepc305.se.cuhk.edu.hk
[43200] 6.57.189.137.in-addr.arpa. domain name pointer sepc306.se.cuhk.edu.hk
[43200] 7.57.189.137.in-addr.arpa. domain name pointer sepc307.se.cuhk.edu.hk
[43200] 8.57.189.137.in-addr.arpa. domain name pointer sepc308.se.cuhk.edu.hk
[43200] 9.57.189.137.in-addr.arpa. domain name pointer sepc309.se.cuhk.edu.hk
[43200] 10.57.189.137.in-addr.arpa. domain name pointer sepc310.se.cuhk.edu.hk
[43200] 11.57.189.137.in-addr.arpa. domain name pointer sepc311.se.cuhk.edu.hk
[43200] 12.57.189.137.in-addr.arpa. domain name pointer sepc312.se.cuhk.edu.hk
[43200] 13.57.189.137.in-addr.arpa. domain name pointer sees04.se.cuhk.edu.hk
[43200] 14.57.189.137.in-addr.arpa. domain name pointer sepc314.se.cuhk.edu.hk
[43200] 15.57.189.137.in-addr.arpa. domain name pointer sepc315.se.cuhk.edu.hk
[43200] 16.57.189.137.in-addr.arpa. domain name pointer sepc316.se.cuhk.edu.hk
[43200] 17.57.189.137.in-addr.arpa. domain name pointer sepc317.se.cuhk.edu.hk
[43200] 18.57.189.137.in-addr.arpa. domain name pointer sepc318.se.cuhk.edu.hk
[43200] 19.57.189.137.in-addr.arpa. domain name pointer sepc319.se.cuhk.edu.hk
[43200] 20.57.189.137.in-addr.arpa. domain name pointer sepc320.se.cuhk.edu.hk
[43200] 21.57.189.137.in-addr.arpa. domain name pointer sepc321.se.cuhk.edu.hk
[43200] 22.57.189.137.in-addr.arpa. domain name pointer sepc322.se.cuhk.edu.hk
[43200] 23.57.189.137.in-addr.arpa. domain name pointer sepc323.se.cuhk.edu.hk
[43200] 24.57.189.137.in-addr.arpa. domain name pointer sepc324.se.cuhk.edu.hk
[43200] 25.57.189.137.in-addr.arpa. domain name pointer sepc325.se.cuhk.edu.hk
[43200] 26.57.189.137.in-addr.arpa. domain name pointer sepc326.se.cuhk.edu.hk
[43200] 27.57.189.137.in-addr.arpa. domain name pointer sepc327.se.cuhk.edu.hk
[43200] 28.57.189.137.in-addr.arpa. domain name pointer sepc328.se.cuhk.edu.hk
[43200] 29.57.189.137.in-addr.arpa. domain name pointer sepc329.se.cuhk.edu.hk
[43200] 30.57.189.137.in-addr.arpa. domain name pointer sepc330.se.cuhk.edu.hk
[43200] 31.57.189.137.in-addr.arpa. domain name pointer sepc331.se.cuhk.edu.hk
[43200] 32.57.189.137.in-addr.arpa. domain name pointer sepc332.se.cuhk.edu.hk
[43200] 33.57.189.137.in-addr.arpa. domain name pointer sepc333.se.cuhk.edu.hk
[43200] 34.57.189.137.in-addr.arpa. domain name pointer sepc334.se.cuhk.edu.hk
[43200] 35.57.189.137.in-addr.arpa. domain name pointer sepc335.se.cuhk.edu.hk
[43200] 36.57.189.137.in-addr.arpa. domain name pointer sepc336.se.cuhk.edu.hk
[43200] 37.57.189.137.in-addr.arpa. domain name pointer sepc337.se.cuhk.edu.hk
[43200] 38.57.189.137.in-addr.arpa. domain name pointer sepc338.se.cuhk.edu.hk
[43200] 39.57.189.137.in-addr.arpa. domain name pointer sepc339.se.cuhk.edu.hk
[43200] 40.57.189.137.in-addr.arpa. domain name pointer sepc340.se.cuhk.edu.hk
[43200] 41.57.189.137.in-addr.arpa. domain name pointer sepc341.se.cuhk.edu.hk
[43200] 42.57.189.137.in-addr.arpa. domain name pointer sepc342.se.cuhk.edu.hk
[43200] 43.57.189.137.in-addr.arpa. domain name pointer sepc343.se.cuhk.edu.hk
[43200] 44.57.189.137.in-addr.arpa. domain name pointer sepc344.se.cuhk.edu.hk
[43200] 45.57.189.137.in-addr.arpa. domain name pointer sepc345.se.cuhk.edu.hk
[43200] 46.57.189.137.in-addr.arpa. domain name pointer sepc346.se.cuhk.edu.hk
[43200] 47.57.189.137.in-addr.arpa. domain name pointer sepc347.se.cuhk.edu.hk
[43200] 48.57.189.137.in-addr.arpa. domain name pointer sepc348.se.cuhk.edu.hk
[43200] 49.57.189.137.in-addr.arpa. domain name pointer sepc349.se.cuhk.edu.hk
[43200] 50.57.189.137.in-addr.arpa. domain name pointer sepc350.se.cuhk.edu.hk
[43200] 51.57.189.137.in-addr.arpa. domain name pointer sepc351.se.cuhk.edu.hk
[43200] 52.57.189.137.in-addr.arpa. domain name pointer sepc352.se.cuhk.edu.hk
[43200] 53.57.189.137.in-addr.arpa. domain name pointer sepc353.se.cuhk.edu.hk
[43200] 54.57.189.137.in-addr.arpa. domain name pointer sepc354.se.cuhk.edu.hk
[43200] 55.57.189.137.in-addr.arpa. domain name pointer sepc355.se.cuhk.edu.hk
[43200] 56.57.189.137.in-addr.arpa. domain name pointer sepc356.se.cuhk.edu.hk
[43200] 57.57.189.137.in-addr.arpa. domain name pointer sepc357.se.cuhk.edu.hk
[43200] 58.57.189.137.in-addr.arpa. domain name pointer sepc358.se.cuhk.edu.hk
[43200] 59.57.189.137.in-addr.arpa. domain name pointer sepc359.se.cuhk.edu.hk
[43200] 60.57.189.137.in-addr.arpa. domain name pointer sepc360.se.cuhk.edu.hk
[43200] 61.57.189.137.in-addr.arpa. domain name pointer sepc361.se.cuhk.edu.hk
[43200] 62.57.189.137.in-addr.arpa. domain name pointer sepc362.se.cuhk.edu.hk
[43200] 63.57.189.137.in-addr.arpa. domain name pointer sepc363.se.cuhk.edu.hk
[43200] 64.57.189.137.in-addr.arpa. domain name pointer sepc364.se.cuhk.edu.hk
[43200] 65.57.189.137.in-addr.arpa. domain name pointer sepc365.se.cuhk.edu.hk
[43200] 66.57.189.137.in-addr.arpa. domain name pointer sepc366.se.cuhk.edu.hk
[43200] 67.57.189.137.in-addr.arpa. domain name pointer sepc367.se.cuhk.edu.hk
[43200] 68.57.189.137.in-addr.arpa. domain name pointer sepc368.se.cuhk.edu.hk
[43200] 69.57.189.137.in-addr.arpa. domain name pointer sepc369.se.cuhk.edu.hk
[43200] 70.57.189.137.in-addr.arpa. domain name pointer sepc370.se.cuhk.edu.hk
[43200] 71.57.189.137.in-addr.arpa. domain name pointer sepc371.se.cuhk.edu.hk
[43200] 72.57.189.137.in-addr.arpa. domain name pointer sepc372.se.cuhk.edu.hk
[43200] 73.57.189.137.in-addr.arpa. domain name pointer sepc373.se.cuhk.edu.hk
[43200] 74.57.189.137.in-addr.arpa. domain name pointer sepc374.se.cuhk.edu.hk
[43200] 75.57.189.137.in-addr.arpa. domain name pointer sepc375.se.cuhk.edu.hk
[43200] 76.57.189.137.in-addr.arpa. domain name pointer sepc376.se.cuhk.edu.hk
[43200] 77.57.189.137.in-addr.arpa. domain name pointer sepc377.se.cuhk.edu.hk
[43200] 78.57.189.137.in-addr.arpa. domain name pointer sepc378.se.cuhk.edu.hk
[43200] 79.57.189.137.in-addr.arpa. domain name pointer sepc379.se.cuhk.edu.hk
[43200] 80.57.189.137.in-addr.arpa. domain name pointer sepc380.se.cuhk.edu.hk
[43200] 81.57.189.137.in-addr.arpa. domain name pointer sepc381.se.cuhk.edu.hk
[43200] 82.57.189.137.in-addr.arpa. domain name pointer sepc382.se.cuhk.edu.hk
[43200] 83.57.189.137.in-addr.arpa. domain name pointer sepc383.se.cuhk.edu.hk
[43200] 84.57.189.137.in-addr.arpa. domain name pointer sepc384.se.cuhk.edu.hk
[43200] 85.57.189.137.in-addr.arpa. domain name pointer sepc385.se.cuhk.edu.hk
[43200] 86.57.189.137.in-addr.arpa. domain name pointer sepc386.se.cuhk.edu.hk
[43200] 87.57.189.137.in-addr.arpa. domain name pointer sepc387.se.cuhk.edu.hk
[43200] 88.57.189.137.in-addr.arpa. domain name pointer sepc388.se.cuhk.edu.hk
[43200] 89.57.189.137.in-addr.arpa. domain name pointer sepc389.se.cuhk.edu.hk
[43200] 90.57.189.137.in-addr.arpa. domain name pointer sepc390.se.cuhk.edu.hk
[43200] 91.57.189.137.in-addr.arpa. domain name pointer sepc391.se.cuhk.edu.hk
[43200] 92.57.189.137.in-addr.arpa. domain name pointer sepc392.se.cuhk.edu.hk
[43200] 93.57.189.137.in-addr.arpa. domain name pointer sepc393.se.cuhk.edu.hk
[43200] 94.57.189.137.in-addr.arpa. domain name pointer sepc394.se.cuhk.edu.hk
[43200] 95.57.189.137.in-addr.arpa. domain name pointer sepc395.se.cuhk.edu.hk
[43200] 96.57.189.137.in-addr.arpa. domain name pointer sepc396.se.cuhk.edu.hk
[43200] 97.57.189.137.in-addr.arpa. domain name pointer sepc397.se.cuhk.edu.hk
[43200] 98.57.189.137.in-addr.arpa. domain name pointer sepc398.se.cuhk.edu.hk
[43200] 99.57.189.137.in-addr.arpa. domain name pointer sepc399.se.cuhk.edu.hk
[43200] 100.57.189.137.in-addr.arpa. domain name pointer sepc400.se.cuhk.edu.hk
[43200] 101.57.189.137.in-addr.arpa. domain name pointer sepc401.se.cuhk.edu.hk
[43200] 102.57.189.137.in-addr.arpa. domain name pointer sepc402.se.cuhk.edu.hk
[43200] 103.57.189.137.in-addr.arpa. domain name pointer sepc403.se.cuhk.edu.hk
[43200] 104.57.189.137.in-addr.arpa. domain name pointer sepc404.se.cuhk.edu.hk
[43200] 105.57.189.137.in-addr.arpa. domain name pointer sepc405.se.cuhk.edu.hk
[43200] 106.57.189.137.in-addr.arpa. domain name pointer sepc406.se.cuhk.edu.hk
[43200] 107.57.189.137.in-addr.arpa. domain name pointer sepc407.se.cuhk.edu.hk
[43200] 108.57.189.137.in-addr.arpa. domain name pointer sepc408.se.cuhk.edu.hk
[43200] 109.57.189.137.in-addr.arpa. domain name pointer sepc409.se.cuhk.edu.hk
[43200] 110.57.189.137.in-addr.arpa. domain name pointer sepc410.se.cuhk.edu.hk
[43200] 111.57.189.137.in-addr.arpa. domain name pointer sepc411.se.cuhk.edu.hk
[43200] 112.57.189.137.in-addr.arpa. domain name pointer sepc412.se.cuhk.edu.hk
[43200] 113.57.189.137.in-addr.arpa. domain name pointer sepc413.se.cuhk.edu.hk
[43200] 114.57.189.137.in-addr.arpa. domain name pointer sepc414.se.cuhk.edu.hk
[43200] 115.57.189.137.in-addr.arpa. domain name pointer sepc415.se.cuhk.edu.hk
[43200] 116.57.189.137.in-addr.arpa. domain name pointer sepc416.se.cuhk.edu.hk
[43200] 117.57.189.137.in-addr.arpa. domain name pointer sepc417.se.cuhk.edu.hk
[43200] 118.57.189.137.in-addr.arpa. domain name pointer sepc418.se.cuhk.edu.hk
[43200] 119.57.189.137.in-addr.arpa. domain name pointer sepc419.se.cuhk.edu.hk
[43200] 120.57.189.137.in-addr.arpa. domain name pointer sepc420.se.cuhk.edu.hk
[43200] 121.57.189.137.in-addr.arpa. domain name pointer sepc421.se.cuhk.edu.hk
[43200] 122.57.189.137.in-addr.arpa. domain name pointer sepc422.se.cuhk.edu.hk
[43200] 123.57.189.137.in-addr.arpa. domain name pointer sepc423.se.cuhk.edu.hk
[43200] 124.57.189.137.in-addr.arpa. domain name pointer sepc424.se.cuhk.edu.hk
[43200] 125.57.189.137.in-addr.arpa. domain name pointer sepc425.se.cuhk.edu.hk
[43200] 126.57.189.137.in-addr.arpa. domain name pointer sepc426.se.cuhk.edu.hk
[43200] 127.57.189.137.in-addr.arpa. domain name pointer sepc427.se.cuhk.edu.hk
[43200] 128.57.189.137.in-addr.arpa. domain name pointer sepc428.se.cuhk.edu.hk
[43200] 129.57.189.137.in-addr.arpa. domain name pointer sepc429.se.cuhk.edu.hk
[43200] 130.57.189.137.in-addr.arpa. domain name pointer sepc430.se.cuhk.edu.hk
[43200] 131.57.189.137.in-addr.arpa. domain name pointer sepc431.se.cuhk.edu.hk
[43200] 132.57.189.137.in-addr.arpa. domain name pointer sepc432.se.cuhk.edu.hk
[43200] 133.57.189.137.in-addr.arpa. domain name pointer sepc433.se.cuhk.edu.hk
[43200] 134.57.189.137.in-addr.arpa. domain name pointer sepc434.se.cuhk.edu.hk
[43200] 135.57.189.137.in-addr.arpa. domain name pointer sepc435.se.cuhk.edu.hk
[43200] 136.57.189.137.in-addr.arpa. domain name pointer sepc436.se.cuhk.edu.hk
[43200] 137.57.189.137.in-addr.arpa. domain name pointer sepc437.se.cuhk.edu.hk
[43200] 138.57.189.137.in-addr.arpa. domain name pointer sepc438.se.cuhk.edu.hk
[43200] 139.57.189.137.in-addr.arpa. domain name pointer sepc439.se.cuhk.edu.hk
[43200] 140.57.189.137.in-addr.arpa. domain name pointer sepc440.se.cuhk.edu.hk
[43200] 141.57.189.137.in-addr.arpa. domain name pointer sepc441.se.cuhk.edu.hk
[43200] 142.57.189.137.in-addr.arpa. domain name pointer sepc442.se.cuhk.edu.hk
[43200] 143.57.189.137.in-addr.arpa. domain name pointer sepc443.se.cuhk.edu.hk
[43200] 144.57.189.137.in-addr.arpa. domain name pointer sepc444.se.cuhk.edu.hk
[43200] 145.57.189.137.in-addr.arpa. domain name pointer sepc445.se.cuhk.edu.hk
[43200] 146.57.189.137.in-addr.arpa. domain name pointer sepc446.se.cuhk.edu.hk
[43200] 147.57.189.137.in-addr.arpa. domain name pointer sepc447.se.cuhk.edu.hk
[43200] 148.57.189.137.in-addr.arpa. domain name pointer sepc448.se.cuhk.edu.hk
[43200] 149.57.189.137.in-addr.arpa. domain name pointer sepc449.se.cuhk.edu.hk
[43200] 150.57.189.137.in-addr.arpa. domain name pointer sepc450.se.cuhk.edu.hk
[43200] 151.57.189.137.in-addr.arpa. domain name pointer sepc451.se.cuhk.edu.hk
[43200] 152.57.189.137.in-addr.arpa. domain name pointer sepc452.se.cuhk.edu.hk
[43200] 153.57.189.137.in-addr.arpa. domain name pointer sepc453.se.cuhk.edu.hk
[43200] 154.57.189.137.in-addr.arpa. domain name pointer sepc454.se.cuhk.edu.hk
[43200] 155.57.189.137.in-addr.arpa. domain name pointer sepc455.se.cuhk.edu.hk
[43200] 156.57.189.137.in-addr.arpa. domain name pointer sepc456.se.cuhk.edu.hk
[43200] 157.57.189.137.in-addr.arpa. domain name pointer sepc457.se.cuhk.edu.hk
[43200] 158.57.189.137.in-addr.arpa. domain name pointer sepc458.se.cuhk.edu.hk
[43200] 159.57.189.137.in-addr.arpa. domain name pointer sepc459.se.cuhk.edu.hk
[43200] 160.57.189.137.in-addr.arpa. domain name pointer sepc460.se.cuhk.edu.hk
[43200] 161.57.189.137.in-addr.arpa. domain name pointer sepc461.se.cuhk.edu.hk
[43200] 162.57.189.137.in-addr.arpa. domain name pointer sepc462.se.cuhk.edu.hk
[43200] 163.57.189.137.in-addr.arpa. domain name pointer sepc463.se.cuhk.edu.hk
[43200] 164.57.189.137.in-addr.arpa. domain name pointer sepc464.se.cuhk.edu.hk
[43200] 165.57.189.137.in-addr.arpa. domain name pointer sepc465.se.cuhk.edu.hk
[43200] 166.57.189.137.in-addr.arpa. domain name pointer sepc466.se.cuhk.edu.hk
[43200] 167.57.189.137.in-addr.arpa. domain name pointer sepc467.se.cuhk.edu.hk
[43200] 168.57.189.137.in-addr.arpa. domain name pointer sepc468.se.cuhk.edu.hk
[43200] 169.57.189.137.in-addr.arpa. domain name pointer sepc469.se.cuhk.edu.hk
[43200] 170.57.189.137.in-addr.arpa. domain name pointer sepc470.se.cuhk.edu.hk
[43200] 171.57.189.137.in-addr.arpa. domain name pointer sepc471.se.cuhk.edu.hk
[43200] 172.57.189.137.in-addr.arpa. domain name pointer sepc472.se.cuhk.edu.hk
[43200] 173.57.189.137.in-addr.arpa. domain name pointer sepc473.se.cuhk.edu.hk
[43200] 174.57.189.137.in-addr.arpa. domain name pointer sepc474.se.cuhk.edu.hk
[43200] 175.57.189.137.in-addr.arpa. domain name pointer sepc475.se.cuhk.edu.hk
[43200] 176.57.189.137.in-addr.arpa. domain name pointer sepc476.se.cuhk.edu.hk
[43200] 177.57.189.137.in-addr.arpa. domain name pointer sepc477.se.cuhk.edu.hk
[43200] 178.57.189.137.in-addr.arpa. domain name pointer sepc478.se.cuhk.edu.hk
[43200] 179.57.189.137.in-addr.arpa. domain name pointer sepc479.se.cuhk.edu.hk
[43200] 180.57.189.137.in-addr.arpa. domain name pointer sepc480.se.cuhk.edu.hk
[43200] 181.57.189.137.in-addr.arpa. domain name pointer sepc481.se.cuhk.edu.hk
[43200] 182.57.189.137.in-addr.arpa. domain name pointer sepc482.se.cuhk.edu.hk
[43200] 183.57.189.137.in-addr.arpa. domain name pointer sepc483.se.cuhk.edu.hk
[43200] 184.57.189.137.in-addr.arpa. domain name pointer sepc484.se.cuhk.edu.hk
[43200] 185.57.189.137.in-addr.arpa. domain name pointer sepc485.se.cuhk.edu.hk
[43200] 186.57.189.137.in-addr.arpa. domain name pointer sepc486.se.cuhk.edu.hk
[43200] 187.57.189.137.in-addr.arpa. domain name pointer sepc487.se.cuhk.edu.hk
[43200] 188.57.189.137.in-addr.arpa. domain name pointer sepc488.se.cuhk.edu.hk
[43200] 189.57.189.137.in-addr.arpa. domain name pointer sepc489.se.cuhk.edu.hk
[43200] 190.57.189.137.in-addr.arpa. domain name pointer sepc490.se.cuhk.edu.hk
[43200] 191.57.189.137.in-addr.arpa. domain name pointer sepc491.se.cuhk.edu.hk
[43200] 192.57.189.137.in-addr.arpa. domain name pointer sepc492.se.cuhk.edu.hk
[43200] 193.57.189.137.in-addr.arpa. domain name pointer sepc493.se.cuhk.edu.hk
[43200] 194.57.189.137.in-addr.arpa. domain name pointer sepc494.se.cuhk.edu.hk
[43200] 195.57.189.137.in-addr.arpa. domain name pointer sepc495.se.cuhk.edu.hk
[43200] 196.57.189.137.in-addr.arpa. domain name pointer sepc496.se.cuhk.edu.hk
[43200] 197.57.189.137.in-addr.arpa. domain name pointer sepc497.se.cuhk.edu.hk
[43200] 198.57.189.137.in-addr.arpa. domain name pointer sepc498.se.cuhk.edu.hk
[43200] 199.57.189.137.in-addr.arpa. domain name pointer sepc499.se.cuhk.edu.hk
[43200] 200.57.189.137.in-addr.arpa. domain name pointer sepc500.se.cuhk.edu.hk
[43200] 201.57.189.137.in-addr.arpa. domain name pointer sepc501.se.cuhk.edu.hk
[43200] 202.57.189.137.in-addr.arpa. domain name pointer sepc502.se.cuhk.edu.hk
[43200] 203.57.189.137.in-addr.arpa. domain name pointer sepc503.se.cuhk.edu.hk
[43200] 204.57.189.137.in-addr.arpa. domain name pointer sepc504.se.cuhk.edu.hk
[43200] 205.57.189.137.in-addr.arpa. domain name pointer sepc505.se.cuhk.edu.hk
[43200] 206.57.189.137.in-addr.arpa. domain name pointer sepc506.se.cuhk.edu.hk
[43200] 207.57.189.137.in-addr.arpa. domain name pointer sepc507.se.cuhk.edu.hk
[43200] 208.57.189.137.in-addr.arpa. domain name pointer sepc508.se.cuhk.edu.hk
[43200] 209.57.189.137.in-addr.arpa. domain name pointer sepc509.se.cuhk.edu.hk
[43200] 210.57.189.137.in-addr.arpa. domain name pointer sepc510.se.cuhk.edu.hk
[43200] 211.57.189.137.in-addr.arpa. domain name pointer sepc511.se.cuhk.edu.hk
[43200] 212.57.189.137.in-addr.arpa. domain name pointer semac02.se.cuhk.edu.hk
[43200] 213.57.189.137.in-addr.arpa. domain name pointer semac03.se.cuhk.edu.hk
[43200] 214.57.189.137.in-addr.arpa. domain name pointer semac04.se.cuhk.edu.hk
[43200] 215.57.189.137.in-addr.arpa. domain name pointer sepc515.se.cuhk.edu.hk
[0] 216.57.189.137.in-addr.arpa.: domain name does not exist
[0] 217.57.189.137.in-addr.arpa.: domain name does not exist
[0] 218.57.189.137.in-addr.arpa.: domain name does not exist
[0] 219.57.189.137.in-addr.arpa.: domain name does not exist
[43200] 220.57.189.137.in-addr.arpa. domain name pointer sepc520.se.cuhk.edu.hk
[43200] 221.57.189.137.in-addr.arpa. domain name pointer reps10.se.cuhk.edu.hk
[43200] 222.57.189.137.in-addr.arpa. domain name pointer reps11.se.cuhk.edu.hk
[43200] 223.57.189.137.in-addr.arpa. domain name pointer reps12.se.cuhk.edu.hk
[0] 224.57.189.137.in-addr.arpa.: domain name does not exist
[43200] 225.57.189.137.in-addr.arpa. domain name pointer sepc525.se.cuhk.edu.hk
[43200] 226.57.189.137.in-addr.arpa. domain name pointer sehp01.se.cuhk.edu.hk
[43200] 227.57.189.137.in-addr.arpa. domain name pointer sehp02.se.cuhk.edu.hk
[0] 228.57.189.137.in-addr.arpa.: domain name does not exist
[0] 229.57.189.137.in-addr.arpa.: domain name does not exist
[43200] 230.57.189.137.in-addr.arpa. domain name pointer sepc530.se.cuhk.edu.hk
[43200] 231.57.189.137.in-addr.arpa. domain name pointer sepc531.se.cuhk.edu.hk
[43200] 232.57.189.137.in-addr.arpa. domain name pointer sepc532.se.cuhk.edu.hk
[43200] 233.57.189.137.in-addr.arpa. domain name pointer sepc533.se.cuhk.edu.hk
[43200] 234.57.189.137.in-addr.arpa. domain name pointer sepc534.se.cuhk.edu.hk
[43200] 235.57.189.137.in-addr.arpa. domain name pointer sepc535.se.cuhk.edu.hk
[43200] 236.57.189.137.in-addr.arpa. domain name pointer sepc536.se.cuhk.edu.hk
[43200] 237.57.189.137.in-addr.arpa. domain name pointer sepc537.se.cuhk.edu.hk
[43200] 238.57.189.137.in-addr.arpa. domain name pointer sepc538.se.cuhk.edu.hk
[43200] 239.57.189.137.in-addr.arpa. domain name pointer sepc539.se.cuhk.edu.hk
[43200] 240.57.189.137.in-addr.arpa. domain name pointer sepc540.se.cuhk.edu.hk
[43200] 241.57.189.137.in-addr.arpa. domain name pointer sepc541.se.cuhk.edu.hk
[43200] 242.57.189.137.in-addr.arpa. domain name pointer sepc542.se.cuhk.edu.hk
[43200] 243.57.189.137.in-addr.arpa. domain name pointer sepc543.se.cuhk.edu.hk
[43200] 244.57.189.137.in-addr.arpa. domain name pointer sepc544.se.cuhk.edu.hk
[43200] 245.57.189.137.in-addr.arpa. domain name pointer sepc545.se.cuhk.edu.hk
[43200] 246.57.189.137.in-addr.arpa. domain name pointer sepc546.se.cuhk.edu.hk
[43200] 247.57.189.137.in-addr.arpa. domain name pointer sepc547.se.cuhk.edu.hk
[43200] 248.57.189.137.in-addr.arpa. domain name pointer sepc548.se.cuhk.edu.hk
[43200] 249.57.189.137.in-addr.arpa. domain name pointer sepc549.se.cuhk.edu.hk
[43200] 250.57.189.137.in-addr.arpa. domain name pointer sepc550.se.cuhk.edu.hk
[43200] 251.57.189.137.in-addr.arpa. domain name pointer sepc551.se.cuhk.edu.hk
[43200] 252.57.189.137.in-addr.arpa. domain name pointer sepc552.se.cuhk.edu.hk
[43200] 253.57.189.137.in-addr.arpa. domain name pointer sepc553.se.cuhk.edu.hk
[43200] 254.57.189.137.in-addr.arpa. domain name pointer sepc554.se.cuhk.edu.hk
[43200] 255.57.189.137.in-addr.arpa. domain name pointer sepc555.se.cuhk.edu.hk