[0] 0.66.189.18.in-addr.arpa.: domain name does not exist
[0] 1.66.189.18.in-addr.arpa.: domain name does not exist
[0] 2.66.189.18.in-addr.arpa.: domain name does not exist
[0] 3.66.189.18.in-addr.arpa.: domain name does not exist
[0] 4.66.189.18.in-addr.arpa.: domain name does not exist
[0] 5.66.189.18.in-addr.arpa.: domain name does not exist
[0] 6.66.189.18.in-addr.arpa.: domain name does not exist
[0] 7.66.189.18.in-addr.arpa.: domain name does not exist
[0] 8.66.189.18.in-addr.arpa.: domain name does not exist
[60] 9.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-9.dyn.mit.edu
[60] 10.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-10.dyn.mit.edu
[60] 11.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-11.dyn.mit.edu
[60] 12.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-12.dyn.mit.edu
[60] 13.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-13.dyn.mit.edu
[0] 14.66.189.18.in-addr.arpa.: domain name does not exist
[0] 15.66.189.18.in-addr.arpa.: domain name does not exist
[0] 16.66.189.18.in-addr.arpa.: domain name does not exist
[0] 17.66.189.18.in-addr.arpa.: domain name does not exist
[0] 18.66.189.18.in-addr.arpa.: domain name does not exist
[60] 19.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-19.dyn.mit.edu
[60] 20.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-20.dyn.mit.edu
[0] 21.66.189.18.in-addr.arpa.: domain name does not exist
[0] 22.66.189.18.in-addr.arpa.: domain name does not exist
[0] 23.66.189.18.in-addr.arpa.: domain name does not exist
[0] 24.66.189.18.in-addr.arpa.: domain name does not exist
[0] 25.66.189.18.in-addr.arpa.: domain name does not exist
[60] 26.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-26.dyn.mit.edu
[0] 27.66.189.18.in-addr.arpa.: domain name does not exist
[0] 28.66.189.18.in-addr.arpa.: domain name does not exist
[0] 29.66.189.18.in-addr.arpa.: domain name does not exist
[60] 30.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-30.dyn.mit.edu
[0] 31.66.189.18.in-addr.arpa.: domain name does not exist
[60] 32.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-32.dyn.mit.edu
[0] 33.66.189.18.in-addr.arpa.: domain name does not exist
[60] 34.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-34.dyn.mit.edu
[60] 35.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-35.dyn.mit.edu
[60] 36.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-36.dyn.mit.edu
[0] 37.66.189.18.in-addr.arpa.: domain name does not exist
[0] 38.66.189.18.in-addr.arpa.: domain name does not exist
[60] 39.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-39.dyn.mit.edu
[0] 40.66.189.18.in-addr.arpa.: domain name does not exist
[60] 41.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-41.dyn.mit.edu
[0] 42.66.189.18.in-addr.arpa.: domain name does not exist
[60] 43.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-43.dyn.mit.edu
[0] 44.66.189.18.in-addr.arpa.: domain name does not exist
[0] 45.66.189.18.in-addr.arpa.: domain name does not exist
[60] 46.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-46.dyn.mit.edu
[60] 47.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-47.dyn.mit.edu
[0] 48.66.189.18.in-addr.arpa.: domain name does not exist
[60] 49.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-49.dyn.mit.edu
[0] 50.66.189.18.in-addr.arpa.: domain name does not exist
[60] 51.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-51.dyn.mit.edu
[60] 52.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-52.dyn.mit.edu
[60] 53.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-53.dyn.mit.edu
[0] 54.66.189.18.in-addr.arpa.: domain name does not exist
[0] 55.66.189.18.in-addr.arpa.: domain name does not exist
[60] 56.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-56.dyn.mit.edu
[60] 57.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-57.dyn.mit.edu
[60] 58.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-58.dyn.mit.edu
[0] 59.66.189.18.in-addr.arpa.: domain name does not exist
[0] 60.66.189.18.in-addr.arpa.: domain name does not exist
[60] 61.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-61.dyn.mit.edu
[60] 62.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-62.dyn.mit.edu
[0] 63.66.189.18.in-addr.arpa.: domain name does not exist
[0] 64.66.189.18.in-addr.arpa.: domain name does not exist
[60] 65.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-65.dyn.mit.edu
[0] 66.66.189.18.in-addr.arpa.: domain name does not exist
[60] 67.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-67.dyn.mit.edu
[0] 68.66.189.18.in-addr.arpa.: domain name does not exist
[60] 69.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-69.dyn.mit.edu
[60] 70.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-70.dyn.mit.edu
[60] 71.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-71.dyn.mit.edu
[60] 72.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-72.dyn.mit.edu
[60] 73.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-73.dyn.mit.edu
[0] 74.66.189.18.in-addr.arpa.: domain name does not exist
[60] 75.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-75.dyn.mit.edu
[0] 76.66.189.18.in-addr.arpa.: domain name does not exist
[60] 77.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-77.dyn.mit.edu
[0] 78.66.189.18.in-addr.arpa.: domain name does not exist
[60] 79.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-79.dyn.mit.edu
[60] 80.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-80.dyn.mit.edu
[0] 81.66.189.18.in-addr.arpa.: domain name does not exist
[60] 82.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-82.dyn.mit.edu
[0] 83.66.189.18.in-addr.arpa.: domain name does not exist
[0] 84.66.189.18.in-addr.arpa.: domain name does not exist
[60] 85.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-85.dyn.mit.edu
[60] 86.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-86.dyn.mit.edu
[0] 87.66.189.18.in-addr.arpa.: domain name does not exist
[0] 88.66.189.18.in-addr.arpa.: domain name does not exist
[60] 89.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-89.dyn.mit.edu
[60] 90.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-90.dyn.mit.edu
[0] 91.66.189.18.in-addr.arpa.: domain name does not exist
[0] 92.66.189.18.in-addr.arpa.: domain name does not exist
[0] 93.66.189.18.in-addr.arpa.: domain name does not exist
[0] 94.66.189.18.in-addr.arpa.: domain name does not exist
[0] 95.66.189.18.in-addr.arpa.: domain name does not exist
[0] 96.66.189.18.in-addr.arpa.: domain name does not exist
[0] 97.66.189.18.in-addr.arpa.: domain name does not exist
[0] 98.66.189.18.in-addr.arpa.: domain name does not exist
[0] 99.66.189.18.in-addr.arpa.: domain name does not exist
[0] 100.66.189.18.in-addr.arpa.: domain name does not exist
[0] 101.66.189.18.in-addr.arpa.: domain name does not exist
[60] 102.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-102.dyn.mit.edu
[60] 103.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-103.dyn.mit.edu
[0] 104.66.189.18.in-addr.arpa.: domain name does not exist
[0] 105.66.189.18.in-addr.arpa.: domain name does not exist
[0] 106.66.189.18.in-addr.arpa.: domain name does not exist
[60] 107.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-107.dyn.mit.edu
[60] 108.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-108.dyn.mit.edu
[0] 109.66.189.18.in-addr.arpa.: domain name does not exist
[0] 110.66.189.18.in-addr.arpa.: domain name does not exist
[0] 111.66.189.18.in-addr.arpa.: domain name does not exist
[0] 112.66.189.18.in-addr.arpa.: domain name does not exist
[0] 113.66.189.18.in-addr.arpa.: domain name does not exist
[60] 114.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-114.dyn.mit.edu
[60] 115.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-115.dyn.mit.edu
[60] 116.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-116.dyn.mit.edu
[0] 117.66.189.18.in-addr.arpa.: domain name does not exist
[60] 118.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-118.dyn.mit.edu
[0] 119.66.189.18.in-addr.arpa.: domain name does not exist
[0] 120.66.189.18.in-addr.arpa.: domain name does not exist
[60] 121.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-121.dyn.mit.edu
[60] 122.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-122.dyn.mit.edu
[60] 123.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-123.dyn.mit.edu
[0] 124.66.189.18.in-addr.arpa.: domain name does not exist
[0] 125.66.189.18.in-addr.arpa.: domain name does not exist
[60] 126.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-126.dyn.mit.edu
[0] 127.66.189.18.in-addr.arpa.: domain name does not exist
[0] 128.66.189.18.in-addr.arpa.: domain name does not exist
[60] 129.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-129.dyn.mit.edu
[0] 130.66.189.18.in-addr.arpa.: domain name does not exist
[0] 131.66.189.18.in-addr.arpa.: domain name does not exist
[0] 132.66.189.18.in-addr.arpa.: domain name does not exist
[0] 133.66.189.18.in-addr.arpa.: domain name does not exist
[60] 134.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-134.dyn.mit.edu
[0] 135.66.189.18.in-addr.arpa.: domain name does not exist
[60] 136.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-136.dyn.mit.edu
[60] 137.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-137.dyn.mit.edu
[0] 138.66.189.18.in-addr.arpa.: domain name does not exist
[0] 139.66.189.18.in-addr.arpa.: domain name does not exist
[0] 140.66.189.18.in-addr.arpa.: domain name does not exist
[0] 141.66.189.18.in-addr.arpa.: domain name does not exist
[60] 142.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-142.dyn.mit.edu
[60] 143.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-143.dyn.mit.edu
[60] 144.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-144.dyn.mit.edu
[60] 145.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-145.dyn.mit.edu
[60] 146.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-146.dyn.mit.edu
[0] 147.66.189.18.in-addr.arpa.: domain name does not exist
[60] 148.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-148.dyn.mit.edu
[60] 149.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-149.dyn.mit.edu
[60] 150.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-150.dyn.mit.edu
[0] 151.66.189.18.in-addr.arpa.: domain name does not exist
[0] 152.66.189.18.in-addr.arpa.: domain name does not exist
[0] 153.66.189.18.in-addr.arpa.: domain name does not exist
[0] 154.66.189.18.in-addr.arpa.: domain name does not exist
[0] 155.66.189.18.in-addr.arpa.: domain name does not exist
[0] 156.66.189.18.in-addr.arpa.: domain name does not exist
[0] 157.66.189.18.in-addr.arpa.: domain name does not exist
[0] 158.66.189.18.in-addr.arpa.: domain name does not exist
[60] 159.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-159.dyn.mit.edu
[0] 160.66.189.18.in-addr.arpa.: domain name does not exist
[60] 161.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-161.dyn.mit.edu
[60] 162.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-162.dyn.mit.edu
[60] 163.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-163.dyn.mit.edu
[60] 164.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-164.dyn.mit.edu
[60] 165.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-165.dyn.mit.edu
[0] 166.66.189.18.in-addr.arpa.: domain name does not exist
[0] 167.66.189.18.in-addr.arpa.: domain name does not exist
[0] 168.66.189.18.in-addr.arpa.: domain name does not exist
[60] 169.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-169.dyn.mit.edu
[60] 170.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-170.dyn.mit.edu
[60] 171.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-171.dyn.mit.edu
[60] 172.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-172.dyn.mit.edu
[0] 173.66.189.18.in-addr.arpa.: domain name does not exist
[60] 174.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-174.dyn.mit.edu
[0] 175.66.189.18.in-addr.arpa.: domain name does not exist
[60] 176.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-176.dyn.mit.edu
[0] 177.66.189.18.in-addr.arpa.: domain name does not exist
[0] 178.66.189.18.in-addr.arpa.: domain name does not exist
[0] 179.66.189.18.in-addr.arpa.: domain name does not exist
[0] 180.66.189.18.in-addr.arpa.: domain name does not exist
[0] 181.66.189.18.in-addr.arpa.: domain name does not exist
[0] 182.66.189.18.in-addr.arpa.: domain name does not exist
[60] 183.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-183.dyn.mit.edu
[60] 184.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-184.dyn.mit.edu
[60] 185.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-185.dyn.mit.edu
[60] 186.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-186.dyn.mit.edu
[60] 187.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-187.dyn.mit.edu
[0] 188.66.189.18.in-addr.arpa.: domain name does not exist
[0] 189.66.189.18.in-addr.arpa.: domain name does not exist
[0] 190.66.189.18.in-addr.arpa.: domain name does not exist
[0] 191.66.189.18.in-addr.arpa.: domain name does not exist
[0] 192.66.189.18.in-addr.arpa.: domain name does not exist
[60] 193.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-193.dyn.mit.edu
[0] 194.66.189.18.in-addr.arpa.: domain name does not exist
[60] 195.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-195.dyn.mit.edu
[0] 196.66.189.18.in-addr.arpa.: domain name does not exist
[60] 197.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-197.dyn.mit.edu
[60] 198.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-198.dyn.mit.edu
[60] 199.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-199.dyn.mit.edu
[0] 200.66.189.18.in-addr.arpa.: domain name does not exist
[0] 201.66.189.18.in-addr.arpa.: domain name does not exist
[0] 202.66.189.18.in-addr.arpa.: domain name does not exist
[0] 203.66.189.18.in-addr.arpa.: domain name does not exist
[0] 204.66.189.18.in-addr.arpa.: domain name does not exist
[0] 205.66.189.18.in-addr.arpa.: domain name does not exist
[0] 206.66.189.18.in-addr.arpa.: domain name does not exist
[60] 207.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-207.dyn.mit.edu
[60] 208.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-208.dyn.mit.edu
[0] 209.66.189.18.in-addr.arpa.: domain name does not exist
[0] 210.66.189.18.in-addr.arpa.: domain name does not exist
[0] 211.66.189.18.in-addr.arpa.: domain name does not exist
[0] 212.66.189.18.in-addr.arpa.: domain name does not exist
[0] 213.66.189.18.in-addr.arpa.: domain name does not exist
[60] 214.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-214.dyn.mit.edu
[0] 215.66.189.18.in-addr.arpa.: domain name does not exist
[0] 216.66.189.18.in-addr.arpa.: domain name does not exist
[0] 217.66.189.18.in-addr.arpa.: domain name does not exist
[0] 218.66.189.18.in-addr.arpa.: domain name does not exist
[0] 219.66.189.18.in-addr.arpa.: domain name does not exist
[60] 220.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-220.dyn.mit.edu
[0] 221.66.189.18.in-addr.arpa.: domain name does not exist
[60] 222.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-222.dyn.mit.edu
[0] 223.66.189.18.in-addr.arpa.: domain name does not exist
[60] 224.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-224.dyn.mit.edu
[0] 225.66.189.18.in-addr.arpa.: domain name does not exist
[0] 226.66.189.18.in-addr.arpa.: domain name does not exist
[0] 227.66.189.18.in-addr.arpa.: domain name does not exist
[0] 228.66.189.18.in-addr.arpa.: domain name does not exist
[60] 229.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-229.dyn.mit.edu
[0] 230.66.189.18.in-addr.arpa.: domain name does not exist
[60] 231.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-231.dyn.mit.edu
[60] 232.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-232.dyn.mit.edu
[60] 233.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-233.dyn.mit.edu
[60] 234.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-234.dyn.mit.edu
[0] 235.66.189.18.in-addr.arpa.: domain name does not exist
[0] 236.66.189.18.in-addr.arpa.: domain name does not exist
[0] 237.66.189.18.in-addr.arpa.: domain name does not exist
[60] 238.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-238.dyn.mit.edu
[60] 239.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-239.dyn.mit.edu
[0] 240.66.189.18.in-addr.arpa.: domain name does not exist
[0] 241.66.189.18.in-addr.arpa.: domain name does not exist
[0] 242.66.189.18.in-addr.arpa.: domain name does not exist
[60] 243.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-243.dyn.mit.edu
[60] 244.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-244.dyn.mit.edu
[0] 245.66.189.18.in-addr.arpa.: domain name does not exist
[60] 246.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-246.dyn.mit.edu
[60] 247.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-247.dyn.mit.edu
[60] 248.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-248.dyn.mit.edu
[0] 249.66.189.18.in-addr.arpa.: domain name does not exist
[60] 250.66.189.18.in-addr.arpa. domain name pointer dhcp-18-189-66-250.dyn.mit.edu
[0] 251.66.189.18.in-addr.arpa.: domain name does not exist
[0] 252.66.189.18.in-addr.arpa.: domain name does not exist
[0] 253.66.189.18.in-addr.arpa.: domain name does not exist
[0] 254.66.189.18.in-addr.arpa.: domain name does not exist
[0] 255.66.189.18.in-addr.arpa.: domain name does not exist