[0] 0.37.189.137.in-addr.arpa.: domain name does not exist
[86400] 1.37.189.137.in-addr.arpa. domain name pointer stapc161.sta.cuhk.edu.hk
[86400] 2.37.189.137.in-addr.arpa. domain name pointer stapc162.sta.cuhk.edu.hk
[86400] 3.37.189.137.in-addr.arpa. domain name pointer stapc163.sta.cuhk.edu.hk
[86400] 4.37.189.137.in-addr.arpa. domain name pointer stapc164.sta.cuhk.edu.hk
[86400] 5.37.189.137.in-addr.arpa. domain name pointer stapc165.sta.cuhk.edu.hk
[86400] 6.37.189.137.in-addr.arpa. domain name pointer stapc166.sta.cuhk.edu.hk
[86400] 7.37.189.137.in-addr.arpa. domain name pointer stapc167.sta.cuhk.edu.hk
[86400] 8.37.189.137.in-addr.arpa. domain name pointer stapc168.sta.cuhk.edu.hk
[86400] 9.37.189.137.in-addr.arpa. domain name pointer stapc169.sta.cuhk.edu.hk
[86400] 10.37.189.137.in-addr.arpa. domain name pointer stapc170.sta.cuhk.edu.hk
[86400] 11.37.189.137.in-addr.arpa. domain name pointer stapc171.sta.cuhk.edu.hk
[86400] 12.37.189.137.in-addr.arpa. domain name pointer stapc172.sta.cuhk.edu.hk
[86400] 13.37.189.137.in-addr.arpa. domain name pointer stapc173.sta.cuhk.edu.hk
[86400] 14.37.189.137.in-addr.arpa. domain name pointer stapc174.sta.cuhk.edu.hk
[86400] 15.37.189.137.in-addr.arpa. domain name pointer stapc175.sta.cuhk.edu.hk
[86400] 16.37.189.137.in-addr.arpa. domain name pointer stapc176.sta.cuhk.edu.hk
[86400] 17.37.189.137.in-addr.arpa. domain name pointer stapc177.sta.cuhk.edu.hk
[86400] 18.37.189.137.in-addr.arpa. domain name pointer stapc178.sta.cuhk.edu.hk
[86400] 19.37.189.137.in-addr.arpa. domain name pointer stapc179.sta.cuhk.edu.hk
[86400] 20.37.189.137.in-addr.arpa. domain name pointer stapc180.sta.cuhk.edu.hk
[86400] 21.37.189.137.in-addr.arpa. domain name pointer stapc181.sta.cuhk.edu.hk
[86400] 22.37.189.137.in-addr.arpa. domain name pointer stapc182.sta.cuhk.edu.hk
[86400] 23.37.189.137.in-addr.arpa. domain name pointer stapc183.sta.cuhk.edu.hk
[86400] 24.37.189.137.in-addr.arpa. domain name pointer stapc184.sta.cuhk.edu.hk
[86400] 25.37.189.137.in-addr.arpa. domain name pointer stapc185.sta.cuhk.edu.hk
[86400] 26.37.189.137.in-addr.arpa. domain name pointer stapc186.sta.cuhk.edu.hk
[86400] 27.37.189.137.in-addr.arpa. domain name pointer stapc187.sta.cuhk.edu.hk
[86400] 28.37.189.137.in-addr.arpa. domain name pointer stapc188.sta.cuhk.edu.hk
[86400] 29.37.189.137.in-addr.arpa. domain name pointer stapc189.sta.cuhk.edu.hk
[86400] 30.37.189.137.in-addr.arpa. domain name pointer stapc190.sta.cuhk.edu.hk
[86400] 31.37.189.137.in-addr.arpa. domain name pointer stapc191.sta.cuhk.edu.hk
[86400] 32.37.189.137.in-addr.arpa. domain name pointer stapc192.sta.cuhk.edu.hk
[86400] 33.37.189.137.in-addr.arpa. domain name pointer stapc193.sta.cuhk.edu.hk
[86400] 34.37.189.137.in-addr.arpa. domain name pointer stapc194.sta.cuhk.edu.hk
[86400] 35.37.189.137.in-addr.arpa. domain name pointer stapc195.sta.cuhk.edu.hk
[86400] 36.37.189.137.in-addr.arpa. domain name pointer stapc196.sta.cuhk.edu.hk
[86400] 37.37.189.137.in-addr.arpa. domain name pointer stapc197.sta.cuhk.edu.hk
[86400] 38.37.189.137.in-addr.arpa. domain name pointer stapc198.sta.cuhk.edu.hk
[86400] 39.37.189.137.in-addr.arpa. domain name pointer stapc199.sta.cuhk.edu.hk
[86400] 40.37.189.137.in-addr.arpa. domain name pointer stapc200.sta.cuhk.edu.hk
[86400] 41.37.189.137.in-addr.arpa. domain name pointer stapc201.sta.cuhk.edu.hk
[86400] 42.37.189.137.in-addr.arpa. domain name pointer stapc202.sta.cuhk.edu.hk
[86400] 43.37.189.137.in-addr.arpa. domain name pointer stapc203.sta.cuhk.edu.hk
[86400] 44.37.189.137.in-addr.arpa. domain name pointer stapc204.sta.cuhk.edu.hk
[86400] 45.37.189.137.in-addr.arpa. domain name pointer stapc205.sta.cuhk.edu.hk
[86400] 46.37.189.137.in-addr.arpa. domain name pointer stapc206.sta.cuhk.edu.hk
[86400] 47.37.189.137.in-addr.arpa. domain name pointer stapc207.sta.cuhk.edu.hk
[86400] 48.37.189.137.in-addr.arpa. domain name pointer stapc208.sta.cuhk.edu.hk
[86400] 49.37.189.137.in-addr.arpa. domain name pointer stapc209.sta.cuhk.edu.hk
[86400] 50.37.189.137.in-addr.arpa. domain name pointer stapc210.sta.cuhk.edu.hk
[86400] 51.37.189.137.in-addr.arpa. domain name pointer stapc211.sta.cuhk.edu.hk
[86400] 52.37.189.137.in-addr.arpa. domain name pointer stapc212.sta.cuhk.edu.hk
[86400] 53.37.189.137.in-addr.arpa. domain name pointer stapc213.sta.cuhk.edu.hk
[86400] 54.37.189.137.in-addr.arpa. domain name pointer stapc214.sta.cuhk.edu.hk
[86400] 55.37.189.137.in-addr.arpa. domain name pointer stapc215.sta.cuhk.edu.hk
[86400] 56.37.189.137.in-addr.arpa. domain name pointer stapc216.sta.cuhk.edu.hk
[86400] 57.37.189.137.in-addr.arpa. domain name pointer stapc217.sta.cuhk.edu.hk
[86400] 58.37.189.137.in-addr.arpa. domain name pointer stapc218.sta.cuhk.edu.hk
[86400] 59.37.189.137.in-addr.arpa. domain name pointer stapc219.sta.cuhk.edu.hk
[86400] 60.37.189.137.in-addr.arpa. domain name pointer stapc220.sta.cuhk.edu.hk
[86400] 61.37.189.137.in-addr.arpa. domain name pointer stapc221.sta.cuhk.edu.hk
[86400] 62.37.189.137.in-addr.arpa. domain name pointer stapc222.sta.cuhk.edu.hk
[86400] 63.37.189.137.in-addr.arpa. domain name pointer stapc223.sta.cuhk.edu.hk
[86400] 64.37.189.137.in-addr.arpa. domain name pointer stapc224.sta.cuhk.edu.hk
[86400] 65.37.189.137.in-addr.arpa. domain name pointer stapc225.sta.cuhk.edu.hk
[86400] 66.37.189.137.in-addr.arpa. domain name pointer stapc226.sta.cuhk.edu.hk
[86400] 67.37.189.137.in-addr.arpa. domain name pointer stapc227.sta.cuhk.edu.hk
[86400] 68.37.189.137.in-addr.arpa. domain name pointer stapc228.sta.cuhk.edu.hk
[86400] 69.37.189.137.in-addr.arpa. domain name pointer stapc229.sta.cuhk.edu.hk
[86400] 70.37.189.137.in-addr.arpa. domain name pointer stapc230.sta.cuhk.edu.hk
[86400] 71.37.189.137.in-addr.arpa. domain name pointer stapc231.sta.cuhk.edu.hk
[86400] 72.37.189.137.in-addr.arpa. domain name pointer stapc232.sta.cuhk.edu.hk
[86400] 73.37.189.137.in-addr.arpa. domain name pointer stapc233.sta.cuhk.edu.hk
[86400] 74.37.189.137.in-addr.arpa. domain name pointer stapc234.sta.cuhk.edu.hk
[86400] 75.37.189.137.in-addr.arpa. domain name pointer stapc235.sta.cuhk.edu.hk
[86400] 76.37.189.137.in-addr.arpa. domain name pointer stapc236.sta.cuhk.edu.hk
[86400] 77.37.189.137.in-addr.arpa. domain name pointer stapc237.sta.cuhk.edu.hk
[86400] 78.37.189.137.in-addr.arpa. domain name pointer stapc238.sta.cuhk.edu.hk
[86400] 79.37.189.137.in-addr.arpa. domain name pointer stapc239.sta.cuhk.edu.hk
[86400] 80.37.189.137.in-addr.arpa. domain name pointer stapc240.sta.cuhk.edu.hk
[86400] 81.37.189.137.in-addr.arpa. domain name pointer stapc241.sta.cuhk.edu.hk
[86400] 82.37.189.137.in-addr.arpa. domain name pointer stapc242.sta.cuhk.edu.hk
[86400] 83.37.189.137.in-addr.arpa. domain name pointer stapc243.sta.cuhk.edu.hk
[86400] 84.37.189.137.in-addr.arpa. domain name pointer stapc244.sta.cuhk.edu.hk
[86400] 85.37.189.137.in-addr.arpa. domain name pointer stapc245.sta.cuhk.edu.hk
[86400] 86.37.189.137.in-addr.arpa. domain name pointer stapc246.sta.cuhk.edu.hk
[86400] 87.37.189.137.in-addr.arpa. domain name pointer stapc247.sta.cuhk.edu.hk
[86400] 88.37.189.137.in-addr.arpa. domain name pointer stapc248.sta.cuhk.edu.hk
[86400] 89.37.189.137.in-addr.arpa. domain name pointer stapc249.sta.cuhk.edu.hk
[86400] 90.37.189.137.in-addr.arpa. domain name pointer stapc250.sta.cuhk.edu.hk
[86400] 91.37.189.137.in-addr.arpa. domain name pointer stapc251.sta.cuhk.edu.hk
[86400] 92.37.189.137.in-addr.arpa. domain name pointer stapc252.sta.cuhk.edu.hk
[86400] 93.37.189.137.in-addr.arpa. domain name pointer stapc253.sta.cuhk.edu.hk
[86400] 94.37.189.137.in-addr.arpa. domain name pointer stapc254.sta.cuhk.edu.hk
[86400] 95.37.189.137.in-addr.arpa. domain name pointer stapc255.sta.cuhk.edu.hk
[86400] 96.37.189.137.in-addr.arpa. domain name pointer stapc256.sta.cuhk.edu.hk
[86400] 97.37.189.137.in-addr.arpa. domain name pointer stapc257.sta.cuhk.edu.hk
[86400] 98.37.189.137.in-addr.arpa. domain name pointer stapc258.sta.cuhk.edu.hk
[86400] 99.37.189.137.in-addr.arpa. domain name pointer stapc259.sta.cuhk.edu.hk
[86400] 100.37.189.137.in-addr.arpa. domain name pointer stapc260.sta.cuhk.edu.hk
[86400] 101.37.189.137.in-addr.arpa. domain name pointer stapc261.sta.cuhk.edu.hk
[86400] 102.37.189.137.in-addr.arpa. domain name pointer stapc262.sta.cuhk.edu.hk
[86400] 103.37.189.137.in-addr.arpa. domain name pointer stapc263.sta.cuhk.edu.hk
[86400] 104.37.189.137.in-addr.arpa. domain name pointer stapc264.sta.cuhk.edu.hk
[86400] 105.37.189.137.in-addr.arpa. domain name pointer stapc265.sta.cuhk.edu.hk
[86400] 106.37.189.137.in-addr.arpa. domain name pointer stapc266.sta.cuhk.edu.hk
[86400] 107.37.189.137.in-addr.arpa. domain name pointer stapc267.sta.cuhk.edu.hk
[86400] 108.37.189.137.in-addr.arpa. domain name pointer stapc268.sta.cuhk.edu.hk
[86400] 109.37.189.137.in-addr.arpa. domain name pointer stapc269.sta.cuhk.edu.hk
[86400] 110.37.189.137.in-addr.arpa. domain name pointer stapc270.sta.cuhk.edu.hk
[86400] 111.37.189.137.in-addr.arpa. domain name pointer stapc271.sta.cuhk.edu.hk
[86400] 112.37.189.137.in-addr.arpa. domain name pointer stapc272.sta.cuhk.edu.hk
[86400] 113.37.189.137.in-addr.arpa. domain name pointer stapc273.sta.cuhk.edu.hk
[86400] 114.37.189.137.in-addr.arpa. domain name pointer stapc274.sta.cuhk.edu.hk
[86400] 115.37.189.137.in-addr.arpa. domain name pointer stapc275.sta.cuhk.edu.hk
[86400] 116.37.189.137.in-addr.arpa. domain name pointer stapc276.sta.cuhk.edu.hk
[86400] 117.37.189.137.in-addr.arpa. domain name pointer stapc277.sta.cuhk.edu.hk
[86400] 118.37.189.137.in-addr.arpa. domain name pointer stapc278.sta.cuhk.edu.hk
[86400] 119.37.189.137.in-addr.arpa. domain name pointer stapc279.sta.cuhk.edu.hk
[86400] 120.37.189.137.in-addr.arpa. domain name pointer stapc280.sta.cuhk.edu.hk
[86400] 121.37.189.137.in-addr.arpa. domain name pointer stapc281.sta.cuhk.edu.hk
[86400] 122.37.189.137.in-addr.arpa. domain name pointer stapc282.sta.cuhk.edu.hk
[86400] 123.37.189.137.in-addr.arpa. domain name pointer stapc283.sta.cuhk.edu.hk
[86400] 124.37.189.137.in-addr.arpa. domain name pointer stapc284.sta.cuhk.edu.hk
[86400] 125.37.189.137.in-addr.arpa. domain name pointer stapc285.sta.cuhk.edu.hk
[86400] 126.37.189.137.in-addr.arpa. domain name pointer stapc286.sta.cuhk.edu.hk
[86400] 127.37.189.137.in-addr.arpa. domain name pointer stanb024.sta.cuhk.edu.hk
[86400] 128.37.189.137.in-addr.arpa. domain name pointer stanb025.sta.cuhk.edu.hk
[86400] 129.37.189.137.in-addr.arpa. domain name pointer stanb026.sta.cuhk.edu.hk
[86400] 130.37.189.137.in-addr.arpa. domain name pointer stanb027.sta.cuhk.edu.hk
[86400] 131.37.189.137.in-addr.arpa. domain name pointer stapc287.sta.cuhk.edu.hk
[86400] 132.37.189.137.in-addr.arpa. domain name pointer stapc288.sta.cuhk.edu.hk
[86400] 133.37.189.137.in-addr.arpa. domain name pointer stapc289.sta.cuhk.edu.hk
[86400] 134.37.189.137.in-addr.arpa. domain name pointer stapc290.sta.cuhk.edu.hk
[86400] 135.37.189.137.in-addr.arpa. domain name pointer stapc291.sta.cuhk.edu.hk
[86400] 136.37.189.137.in-addr.arpa. domain name pointer stapc292.sta.cuhk.edu.hk
[86400] 137.37.189.137.in-addr.arpa. domain name pointer stapc293.sta.cuhk.edu.hk
[86400] 138.37.189.137.in-addr.arpa. domain name pointer stapc294.sta.cuhk.edu.hk
[86400] 139.37.189.137.in-addr.arpa. domain name pointer stapc295.sta.cuhk.edu.hk
[86400] 140.37.189.137.in-addr.arpa. domain name pointer stapc296.sta.cuhk.edu.hk
[86400] 141.37.189.137.in-addr.arpa. domain name pointer stapc297.sta.cuhk.edu.hk
[86400] 142.37.189.137.in-addr.arpa. domain name pointer stapc298.sta.cuhk.edu.hk
[86400] 143.37.189.137.in-addr.arpa. domain name pointer stapc299.sta.cuhk.edu.hk
[86400] 144.37.189.137.in-addr.arpa. domain name pointer stapc300.sta.cuhk.edu.hk
[86400] 145.37.189.137.in-addr.arpa. domain name pointer stapc301.sta.cuhk.edu.hk
[86400] 146.37.189.137.in-addr.arpa. domain name pointer stapc302.sta.cuhk.edu.hk
[86400] 147.37.189.137.in-addr.arpa. domain name pointer stapc303.sta.cuhk.edu.hk
[86400] 148.37.189.137.in-addr.arpa. domain name pointer stapc304.sta.cuhk.edu.hk
[86400] 149.37.189.137.in-addr.arpa. domain name pointer stapc305.sta.cuhk.edu.hk
[86400] 150.37.189.137.in-addr.arpa. domain name pointer stapc306.sta.cuhk.edu.hk
[86400] 151.37.189.137.in-addr.arpa. domain name pointer stapc307.sta.cuhk.edu.hk
[86400] 152.37.189.137.in-addr.arpa. domain name pointer stapc308.sta.cuhk.edu.hk
[86400] 153.37.189.137.in-addr.arpa. domain name pointer stapc309.sta.cuhk.edu.hk
[86400] 154.37.189.137.in-addr.arpa. domain name pointer stapc310.sta.cuhk.edu.hk
[86400] 155.37.189.137.in-addr.arpa. domain name pointer stapc311.sta.cuhk.edu.hk
[86400] 156.37.189.137.in-addr.arpa. domain name pointer stapc312.sta.cuhk.edu.hk
[86400] 157.37.189.137.in-addr.arpa. domain name pointer stapc313.sta.cuhk.edu.hk
[86400] 158.37.189.137.in-addr.arpa. domain name pointer stapc314.sta.cuhk.edu.hk
[86400] 159.37.189.137.in-addr.arpa. domain name pointer stapc315.sta.cuhk.edu.hk
[86400] 160.37.189.137.in-addr.arpa. domain name pointer stapc316.sta.cuhk.edu.hk
[86400] 161.37.189.137.in-addr.arpa. domain name pointer stapc317.sta.cuhk.edu.hk
[86400] 162.37.189.137.in-addr.arpa. domain name pointer stapc318.sta.cuhk.edu.hk
[86400] 163.37.189.137.in-addr.arpa. domain name pointer stapc319.sta.cuhk.edu.hk
[86400] 164.37.189.137.in-addr.arpa. domain name pointer stapc320.sta.cuhk.edu.hk
[86400] 165.37.189.137.in-addr.arpa. domain name pointer stapc321.sta.cuhk.edu.hk
[86400] 166.37.189.137.in-addr.arpa. domain name pointer stapc322.sta.cuhk.edu.hk
[86400] 167.37.189.137.in-addr.arpa. domain name pointer stapc323.sta.cuhk.edu.hk
[86400] 168.37.189.137.in-addr.arpa. domain name pointer stapc324.sta.cuhk.edu.hk
[86400] 169.37.189.137.in-addr.arpa. domain name pointer stapc325.sta.cuhk.edu.hk
[86400] 170.37.189.137.in-addr.arpa. domain name pointer stapc326.sta.cuhk.edu.hk
[86400] 171.37.189.137.in-addr.arpa. domain name pointer stapc327.sta.cuhk.edu.hk
[86400] 172.37.189.137.in-addr.arpa. domain name pointer stapc328.sta.cuhk.edu.hk
[86400] 173.37.189.137.in-addr.arpa. domain name pointer stapc329.sta.cuhk.edu.hk
[86400] 174.37.189.137.in-addr.arpa. domain name pointer stapc330.sta.cuhk.edu.hk
[86400] 175.37.189.137.in-addr.arpa. domain name pointer stapc331.sta.cuhk.edu.hk
[86400] 176.37.189.137.in-addr.arpa. domain name pointer stapc332.sta.cuhk.edu.hk
[86400] 177.37.189.137.in-addr.arpa. domain name pointer stapc333.sta.cuhk.edu.hk
[86400] 178.37.189.137.in-addr.arpa. domain name pointer stapc334.sta.cuhk.edu.hk
[86400] 179.37.189.137.in-addr.arpa. domain name pointer stapc335.sta.cuhk.edu.hk
[86400] 180.37.189.137.in-addr.arpa. domain name pointer stapc336.sta.cuhk.edu.hk
[86400] 181.37.189.137.in-addr.arpa. domain name pointer stapc337.sta.cuhk.edu.hk
[86400] 182.37.189.137.in-addr.arpa. domain name pointer stapc338.sta.cuhk.edu.hk
[86400] 183.37.189.137.in-addr.arpa. domain name pointer stapc339.sta.cuhk.edu.hk
[86400] 184.37.189.137.in-addr.arpa. domain name pointer stapc340.sta.cuhk.edu.hk
[86400] 185.37.189.137.in-addr.arpa. domain name pointer stapc341.sta.cuhk.edu.hk
[86400] 186.37.189.137.in-addr.arpa. domain name pointer stapc342.sta.cuhk.edu.hk
[86400] 187.37.189.137.in-addr.arpa. domain name pointer stapc343.sta.cuhk.edu.hk
[86400] 188.37.189.137.in-addr.arpa. domain name pointer stapc344.sta.cuhk.edu.hk
[86400] 189.37.189.137.in-addr.arpa. domain name pointer stapc345.sta.cuhk.edu.hk
[86400] 190.37.189.137.in-addr.arpa. domain name pointer stapc346.sta.cuhk.edu.hk
[86400] 191.37.189.137.in-addr.arpa. domain name pointer stapc347.sta.cuhk.edu.hk
[86400] 192.37.189.137.in-addr.arpa. domain name pointer stapc348.sta.cuhk.edu.hk
[86400] 193.37.189.137.in-addr.arpa. domain name pointer stapc349.sta.cuhk.edu.hk
[86400] 194.37.189.137.in-addr.arpa. domain name pointer stapc350.sta.cuhk.edu.hk
[86400] 195.37.189.137.in-addr.arpa. domain name pointer stapc351.sta.cuhk.edu.hk
[86400] 196.37.189.137.in-addr.arpa. domain name pointer stapc352.sta.cuhk.edu.hk
[86400] 197.37.189.137.in-addr.arpa. domain name pointer stapc353.sta.cuhk.edu.hk
[86400] 198.37.189.137.in-addr.arpa. domain name pointer stapc354.sta.cuhk.edu.hk
[86400] 199.37.189.137.in-addr.arpa. domain name pointer stapc355.sta.cuhk.edu.hk
[86400] 200.37.189.137.in-addr.arpa. domain name pointer stanb028.sta.cuhk.edu.hk
[86400] 201.37.189.137.in-addr.arpa. domain name pointer power10.sta.cuhk.edu.hk
[86400] 202.37.189.137.in-addr.arpa. domain name pointer stanb029.sta.cuhk.edu.hk
[86400] 203.37.189.137.in-addr.arpa. domain name pointer stanb030.sta.cuhk.edu.hk
[0] 204.37.189.137.in-addr.arpa.: domain name does not exist
[0] 205.37.189.137.in-addr.arpa.: domain name does not exist
[0] 206.37.189.137.in-addr.arpa.: domain name does not exist
[0] 207.37.189.137.in-addr.arpa.: domain name does not exist
[0] 208.37.189.137.in-addr.arpa.: domain name does not exist
[0] 209.37.189.137.in-addr.arpa.: domain name does not exist
[0] 210.37.189.137.in-addr.arpa.: domain name does not exist
[0] 211.37.189.137.in-addr.arpa.: domain name does not exist
[0] 212.37.189.137.in-addr.arpa.: domain name does not exist
[0] 213.37.189.137.in-addr.arpa.: domain name does not exist
[0] 214.37.189.137.in-addr.arpa.: domain name does not exist
[0] 215.37.189.137.in-addr.arpa.: domain name does not exist
[0] 216.37.189.137.in-addr.arpa.: domain name does not exist
[0] 217.37.189.137.in-addr.arpa.: domain name does not exist
[0] 218.37.189.137.in-addr.arpa.: domain name does not exist
[0] 219.37.189.137.in-addr.arpa.: domain name does not exist
[0] 220.37.189.137.in-addr.arpa.: domain name does not exist
[86400] 221.37.189.137.in-addr.arpa. domain name pointer nb01.sta.cuhk.edu.hk
[86400] 222.37.189.137.in-addr.arpa. domain name pointer nb02.sta.cuhk.edu.hk
[86400] 223.37.189.137.in-addr.arpa. domain name pointer nb03.sta.cuhk.edu.hk
[0] 224.37.189.137.in-addr.arpa.: domain name does not exist
[0] 225.37.189.137.in-addr.arpa.: domain name does not exist
[0] 226.37.189.137.in-addr.arpa.: domain name does not exist
[0] 227.37.189.137.in-addr.arpa.: domain name does not exist
[0] 228.37.189.137.in-addr.arpa.: domain name does not exist
[0] 229.37.189.137.in-addr.arpa.: domain name does not exist
[0] 230.37.189.137.in-addr.arpa.: domain name does not exist
[0] 231.37.189.137.in-addr.arpa.: domain name does not exist
[0] 232.37.189.137.in-addr.arpa.: domain name does not exist
[0] 233.37.189.137.in-addr.arpa.: domain name does not exist
[0] 234.37.189.137.in-addr.arpa.: domain name does not exist
[0] 235.37.189.137.in-addr.arpa.: domain name does not exist
[0] 236.37.189.137.in-addr.arpa.: domain name does not exist
[0] 237.37.189.137.in-addr.arpa.: domain name does not exist
[0] 238.37.189.137.in-addr.arpa.: domain name does not exist
[0] 239.37.189.137.in-addr.arpa.: domain name does not exist
[0] 240.37.189.137.in-addr.arpa.: domain name does not exist
[86400] 241.37.189.137.in-addr.arpa. domain name pointer stasw001.sta.cuhk.edu.hk
[86400] 242.37.189.137.in-addr.arpa. domain name pointer stasw002.sta.cuhk.edu.hk
[86400] 243.37.189.137.in-addr.arpa. domain name pointer stasw003.sta.cuhk.edu.hk
[86400] 244.37.189.137.in-addr.arpa. domain name pointer stasw004.sta.cuhk.edu.hk
[86400] 245.37.189.137.in-addr.arpa. domain name pointer stasw005.sta.cuhk.edu.hk
[86400] 246.37.189.137.in-addr.arpa. domain name pointer stasw006.sta.cuhk.edu.hk
[0] 247.37.189.137.in-addr.arpa.: domain name does not exist
[0] 248.37.189.137.in-addr.arpa.: domain name does not exist
[0] 249.37.189.137.in-addr.arpa.: domain name does not exist
[0] 250.37.189.137.in-addr.arpa.: domain name does not exist
[0] 251.37.189.137.in-addr.arpa.: domain name does not exist
[0] 252.37.189.137.in-addr.arpa.: domain name does not exist
[0] 253.37.189.137.in-addr.arpa.: domain name does not exist
[86400] 254.37.189.137.in-addr.arpa. domain name pointer gateway.sta.cuhk.edu.hk
[0] 255.37.189.137.in-addr.arpa.: domain name does not exist