[0] 0.72.252.216.in-addr.arpa.: domain name does not exist
[3600] 1.72.252.216.in-addr.arpa. domain name pointer if1-0-v438.buckeye.mtl.enter-net.com
[0] 2.72.252.216.in-addr.arpa.: domain name does not exist
[0] 3.72.252.216.in-addr.arpa.: domain name does not exist
[3600] 4.72.252.216.in-addr.arpa. domain name pointer bhd1-nmc.mtl.colba.net
[3600] 5.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1.mtl.colba.net
[3600] 6.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2.mtl.colba.net
[3600] 7.72.252.216.in-addr.arpa. domain name pointer bhd5-nmc.mtl.colba.net
[3600] 8.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1.mtl.colba.net
[3600] 9.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2.mtl.colba.net
[3600] 10.72.252.216.in-addr.arpa. domain name pointer thunderbolt.enter-net.com
[3600] 11.72.252.216.in-addr.arpa. domain name pointer bhd4-ns.mtl.colba.net
[3600] 12.72.252.216.in-addr.arpa. domain name pointer bhd6-nmc.mtl.colba.net
[3600] 13.72.252.216.in-addr.arpa. domain name pointer bhd6-ns.mtl.colba.net
[3600] 14.72.252.216.in-addr.arpa. domain name pointer bhd7-nmc.mtl.colba.net
[3600] 15.72.252.216.in-addr.arpa. domain name pointer bhd7-ns.mtl.colba.net
[3600] 16.72.252.216.in-addr.arpa. domain name pointer isdnbh1.mtl.colba.net
[3600] 17.72.252.216.in-addr.arpa. domain name pointer eagle-nmc.mtl.enter-net.com
[3600] 18.72.252.216.in-addr.arpa. domain name pointer eagle-arc1.mtl.enter-net.com
[0] 19.72.252.216.in-addr.arpa.: domain name does not exist
[0] 20.72.252.216.in-addr.arpa.: domain name does not exist
[0] 21.72.252.216.in-addr.arpa.: domain name does not exist
[0] 22.72.252.216.in-addr.arpa.: domain name does not exist
[0] 23.72.252.216.in-addr.arpa.: domain name does not exist
[0] 24.72.252.216.in-addr.arpa.: domain name does not exist
[0] 25.72.252.216.in-addr.arpa.: domain name does not exist
[0] 26.72.252.216.in-addr.arpa.: domain name does not exist
[0] 27.72.252.216.in-addr.arpa.: domain name does not exist
[0] 28.72.252.216.in-addr.arpa.: domain name does not exist
[0] 29.72.252.216.in-addr.arpa.: domain name does not exist
[0] 30.72.252.216.in-addr.arpa.: domain name does not exist
[0] 31.72.252.216.in-addr.arpa.: domain name does not exist
[0] 32.72.252.216.in-addr.arpa.: domain name does not exist
[3600] 33.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s1.mtl.colba.net
[3600] 34.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s2.mtl.colba.net
[3600] 35.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s3.mtl.colba.net
[3600] 36.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s4.mtl.colba.net
[3600] 37.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s5.mtl.colba.net
[3600] 38.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s6.mtl.colba.net
[3600] 39.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s7.mtl.colba.net
[3600] 40.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s8.mtl.colba.net
[3600] 41.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s9.mtl.colba.net
[3600] 42.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s10.mtl.colba.net
[3600] 43.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s11.mtl.colba.net
[3600] 44.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s12.mtl.colba.net
[3600] 45.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s13.mtl.colba.net
[3600] 46.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s14.mtl.colba.net
[3600] 47.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s15.mtl.colba.net
[3600] 48.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s16.mtl.colba.net
[3600] 49.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s17.mtl.colba.net
[3600] 50.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s18.mtl.colba.net
[3600] 51.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s19.mtl.colba.net
[3600] 52.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s20.mtl.colba.net
[3600] 53.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s21.mtl.colba.net
[3600] 54.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s22.mtl.colba.net
[3600] 55.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s23.mtl.colba.net
[3600] 56.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s24.mtl.colba.net
[3600] 57.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s25.mtl.colba.net
[3600] 58.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s26.mtl.colba.net
[3600] 59.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s27.mtl.colba.net
[3600] 60.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s28.mtl.colba.net
[3600] 61.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s29.mtl.colba.net
[3600] 62.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s30.mtl.colba.net
[0] 63.72.252.216.in-addr.arpa.: domain name does not exist
[0] 64.72.252.216.in-addr.arpa.: domain name does not exist
[3600] 65.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s1.mtl.colba.net
[3600] 66.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s2.mtl.colba.net
[3600] 67.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s3.mtl.colba.net
[3600] 68.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s4.mtl.colba.net
[3600] 69.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s5.mtl.colba.net
[3600] 70.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s6.mtl.colba.net
[3600] 71.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s7.mtl.colba.net
[3600] 72.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s8.mtl.colba.net
[3600] 73.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s9.mtl.colba.net
[3600] 74.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s10.mtl.colba.net
[3600] 75.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s11.mtl.colba.net
[3600] 76.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s12.mtl.colba.net
[3600] 77.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s13.mtl.colba.net
[3600] 78.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s14.mtl.colba.net
[3600] 79.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s15.mtl.colba.net
[3600] 80.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s16.mtl.colba.net
[3600] 81.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s17.mtl.colba.net
[3600] 82.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s18.mtl.colba.net
[3600] 83.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s19.mtl.colba.net
[3600] 84.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s20.mtl.colba.net
[3600] 85.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s21.mtl.colba.net
[3600] 86.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s22.mtl.colba.net
[3600] 87.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s23.mtl.colba.net
[3600] 88.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s24.mtl.colba.net
[3600] 89.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s25.mtl.colba.net
[3600] 90.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s26.mtl.colba.net
[3600] 91.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s27.mtl.colba.net
[3600] 92.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s28.mtl.colba.net
[3600] 93.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s29.mtl.colba.net
[3600] 94.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s30.mtl.colba.net
[0] 95.72.252.216.in-addr.arpa.: domain name does not exist
[0] 96.72.252.216.in-addr.arpa.: domain name does not exist
[3600] 97.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s1.mtl.colba.net
[3600] 98.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s2.mtl.colba.net
[3600] 99.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s3.mtl.colba.net
[3600] 100.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s4.mtl.colba.net
[3600] 101.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s5.mtl.colba.net
[3600] 102.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s6.mtl.colba.net
[3600] 103.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s7.mtl.colba.net
[3600] 104.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s8.mtl.colba.net
[3600] 105.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s9.mtl.colba.net
[3600] 106.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s10.mtl.colba.net
[3600] 107.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s11.mtl.colba.net
[3600] 108.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s12.mtl.colba.net
[3600] 109.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s13.mtl.colba.net
[3600] 110.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s14.mtl.colba.net
[3600] 111.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s15.mtl.colba.net
[3600] 112.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s16.mtl.colba.net
[3600] 113.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s17.mtl.colba.net
[3600] 114.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s18.mtl.colba.net
[3600] 115.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s19.mtl.colba.net
[3600] 116.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s20.mtl.colba.net
[3600] 117.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s21.mtl.colba.net
[3600] 118.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s22.mtl.colba.net
[3600] 119.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s23.mtl.colba.net
[3600] 120.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s24.mtl.colba.net
[3600] 121.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s25.mtl.colba.net
[3600] 122.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s26.mtl.colba.net
[3600] 123.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s27.mtl.colba.net
[3600] 124.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s28.mtl.colba.net
[3600] 125.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s29.mtl.colba.net
[3600] 126.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s30.mtl.colba.net
[0] 127.72.252.216.in-addr.arpa.: domain name does not exist
[0] 128.72.252.216.in-addr.arpa.: domain name does not exist
[3600] 129.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s1.mtl.colba.net
[3600] 130.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s2.mtl.colba.net
[3600] 131.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s3.mtl.colba.net
[3600] 132.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s4.mtl.colba.net
[3600] 133.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s5.mtl.colba.net
[3600] 134.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s6.mtl.colba.net
[3600] 135.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s7.mtl.colba.net
[3600] 136.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s8.mtl.colba.net
[3600] 137.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s9.mtl.colba.net
[3600] 138.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s10.mtl.colba.net
[3600] 139.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s11.mtl.colba.net
[3600] 140.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s12.mtl.colba.net
[3600] 141.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s13.mtl.colba.net
[3600] 142.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s14.mtl.colba.net
[3600] 143.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s15.mtl.colba.net
[3600] 144.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s16.mtl.colba.net
[3600] 145.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s17.mtl.colba.net
[3600] 146.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s18.mtl.colba.net
[3600] 147.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s19.mtl.colba.net
[3600] 148.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s20.mtl.colba.net
[3600] 149.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s21.mtl.colba.net
[3600] 150.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s22.mtl.colba.net
[3600] 151.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s23.mtl.colba.net
[3600] 152.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s24.mtl.colba.net
[3600] 153.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s25.mtl.colba.net
[3600] 154.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s26.mtl.colba.net
[3600] 155.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s27.mtl.colba.net
[3600] 156.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s28.mtl.colba.net
[3600] 157.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s29.mtl.colba.net
[3600] 158.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s30.mtl.colba.net
[0] 159.72.252.216.in-addr.arpa.: domain name does not exist
[0] 160.72.252.216.in-addr.arpa.: domain name does not exist
[3600] 161.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s31.mtl.colba.net
[3600] 162.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s32.mtl.colba.net
[3600] 163.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s33.mtl.colba.net
[3600] 164.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s34.mtl.colba.net
[3600] 165.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s35.mtl.colba.net
[3600] 166.72.252.216.in-addr.arpa. domain name pointer bhd1-arc1-s36.mtl.colba.net
[0] 167.72.252.216.in-addr.arpa.: domain name does not exist
[0] 168.72.252.216.in-addr.arpa.: domain name does not exist
[3600] 169.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s31.mtl.colba.net
[3600] 170.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s32.mtl.colba.net
[3600] 171.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s33.mtl.colba.net
[3600] 172.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s34.mtl.colba.net
[3600] 173.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s35.mtl.colba.net
[3600] 174.72.252.216.in-addr.arpa. domain name pointer bhd1-arc2-s36.mtl.colba.net
[0] 175.72.252.216.in-addr.arpa.: domain name does not exist
[0] 176.72.252.216.in-addr.arpa.: domain name does not exist
[3600] 177.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s31.mtl.colba.net
[3600] 178.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s32.mtl.colba.net
[3600] 179.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s33.mtl.colba.net
[3600] 180.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s34.mtl.colba.net
[3600] 181.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s35.mtl.colba.net
[3600] 182.72.252.216.in-addr.arpa. domain name pointer bhd5-arc1-s36.mtl.colba.net
[0] 183.72.252.216.in-addr.arpa.: domain name does not exist
[0] 184.72.252.216.in-addr.arpa.: domain name does not exist
[3600] 185.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s31.mtl.colba.net
[3600] 186.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s32.mtl.colba.net
[3600] 187.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s33.mtl.colba.net
[3600] 188.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s34.mtl.colba.net
[3600] 189.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s35.mtl.colba.net
[3600] 190.72.252.216.in-addr.arpa. domain name pointer bhd5-arc2-s36.mtl.colba.net
[0] 191.72.252.216.in-addr.arpa.: domain name does not exist
[0] 192.72.252.216.in-addr.arpa.: domain name does not exist
[0] 193.72.252.216.in-addr.arpa.: domain name does not exist
[0] 194.72.252.216.in-addr.arpa.: domain name does not exist
[0] 195.72.252.216.in-addr.arpa.: domain name does not exist
[0] 196.72.252.216.in-addr.arpa.: domain name does not exist
[0] 197.72.252.216.in-addr.arpa.: domain name does not exist
[0] 198.72.252.216.in-addr.arpa.: domain name does not exist
[0] 199.72.252.216.in-addr.arpa.: domain name does not exist
[0] 200.72.252.216.in-addr.arpa.: domain name does not exist
[0] 201.72.252.216.in-addr.arpa.: domain name does not exist
[0] 202.72.252.216.in-addr.arpa.: domain name does not exist
[0] 203.72.252.216.in-addr.arpa.: domain name does not exist
[0] 204.72.252.216.in-addr.arpa.: domain name does not exist
[0] 205.72.252.216.in-addr.arpa.: domain name does not exist
[0] 206.72.252.216.in-addr.arpa.: domain name does not exist
[0] 207.72.252.216.in-addr.arpa.: domain name does not exist
[0] 208.72.252.216.in-addr.arpa.: domain name does not exist
[0] 209.72.252.216.in-addr.arpa.: domain name does not exist
[0] 210.72.252.216.in-addr.arpa.: domain name does not exist
[0] 211.72.252.216.in-addr.arpa.: domain name does not exist
[0] 212.72.252.216.in-addr.arpa.: domain name does not exist
[0] 213.72.252.216.in-addr.arpa.: domain name does not exist
[0] 214.72.252.216.in-addr.arpa.: domain name does not exist
[0] 215.72.252.216.in-addr.arpa.: domain name does not exist
[0] 216.72.252.216.in-addr.arpa.: domain name does not exist
[0] 217.72.252.216.in-addr.arpa.: domain name does not exist
[0] 218.72.252.216.in-addr.arpa.: domain name does not exist
[0] 219.72.252.216.in-addr.arpa.: domain name does not exist
[0] 220.72.252.216.in-addr.arpa.: domain name does not exist
[0] 221.72.252.216.in-addr.arpa.: domain name does not exist
[0] 222.72.252.216.in-addr.arpa.: domain name does not exist
[0] 223.72.252.216.in-addr.arpa.: domain name does not exist
[0] 224.72.252.216.in-addr.arpa.: domain name does not exist
[0] 225.72.252.216.in-addr.arpa.: domain name does not exist
[0] 226.72.252.216.in-addr.arpa.: domain name does not exist
[0] 227.72.252.216.in-addr.arpa.: domain name does not exist
[0] 228.72.252.216.in-addr.arpa.: domain name does not exist
[0] 229.72.252.216.in-addr.arpa.: domain name does not exist
[0] 230.72.252.216.in-addr.arpa.: domain name does not exist
[0] 231.72.252.216.in-addr.arpa.: domain name does not exist
[0] 232.72.252.216.in-addr.arpa.: domain name does not exist
[0] 233.72.252.216.in-addr.arpa.: domain name does not exist
[0] 234.72.252.216.in-addr.arpa.: domain name does not exist
[0] 235.72.252.216.in-addr.arpa.: domain name does not exist
[0] 236.72.252.216.in-addr.arpa.: domain name does not exist
[0] 237.72.252.216.in-addr.arpa.: domain name does not exist
[0] 238.72.252.216.in-addr.arpa.: domain name does not exist
[0] 239.72.252.216.in-addr.arpa.: domain name does not exist
[0] 240.72.252.216.in-addr.arpa.: domain name does not exist
[0] 241.72.252.216.in-addr.arpa.: domain name does not exist
[0] 242.72.252.216.in-addr.arpa.: domain name does not exist
[0] 243.72.252.216.in-addr.arpa.: domain name does not exist
[0] 244.72.252.216.in-addr.arpa.: domain name does not exist
[0] 245.72.252.216.in-addr.arpa.: domain name does not exist
[0] 246.72.252.216.in-addr.arpa.: domain name does not exist
[0] 247.72.252.216.in-addr.arpa.: domain name does not exist
[0] 248.72.252.216.in-addr.arpa.: domain name does not exist
[0] 249.72.252.216.in-addr.arpa.: domain name does not exist
[0] 250.72.252.216.in-addr.arpa.: domain name does not exist
[0] 251.72.252.216.in-addr.arpa.: domain name does not exist
[0] 252.72.252.216.in-addr.arpa.: domain name does not exist
[0] 253.72.252.216.in-addr.arpa.: domain name does not exist
[0] 254.72.252.216.in-addr.arpa.: domain name does not exist
[0] 255.72.252.216.in-addr.arpa.: domain name does not exist