[0] 0.98.189.18.in-addr.arpa.: domain name does not exist
[0] 1.98.189.18.in-addr.arpa.: domain name does not exist
[0] 2.98.189.18.in-addr.arpa.: domain name does not exist
[0] 3.98.189.18.in-addr.arpa.: domain name does not exist
[0] 4.98.189.18.in-addr.arpa.: domain name does not exist
[0] 5.98.189.18.in-addr.arpa.: domain name does not exist
[60] 6.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-6.dyn.MIT.EDU
[0] 7.98.189.18.in-addr.arpa.: domain name does not exist
[60] 8.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-8.dyn.MIT.EDU
[60] 9.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-9.dyn.MIT.EDU
[0] 10.98.189.18.in-addr.arpa.: domain name does not exist
[60] 11.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-11.dyn.MIT.EDU
[0] 12.98.189.18.in-addr.arpa.: domain name does not exist
[0] 13.98.189.18.in-addr.arpa.: domain name does not exist
[0] 14.98.189.18.in-addr.arpa.: domain name does not exist
[0] 15.98.189.18.in-addr.arpa.: domain name does not exist
[0] 16.98.189.18.in-addr.arpa.: domain name does not exist
[0] 17.98.189.18.in-addr.arpa.: domain name does not exist
[60] 18.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-18.dyn.MIT.EDU
[60] 19.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-19.dyn.MIT.EDU
[0] 20.98.189.18.in-addr.arpa.: domain name does not exist
[0] 21.98.189.18.in-addr.arpa.: domain name does not exist
[0] 22.98.189.18.in-addr.arpa.: domain name does not exist
[60] 23.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-23.dyn.MIT.EDU
[0] 24.98.189.18.in-addr.arpa.: domain name does not exist
[60] 25.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-25.dyn.MIT.EDU
[60] 26.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-26.dyn.MIT.EDU
[0] 27.98.189.18.in-addr.arpa.: domain name does not exist
[60] 28.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-28.dyn.MIT.EDU
[60] 29.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-29.dyn.MIT.EDU
[60] 30.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-30.dyn.MIT.EDU
[60] 31.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-31.dyn.MIT.EDU
[60] 32.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-32.dyn.MIT.EDU
[60] 33.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-33.dyn.MIT.EDU
[60] 34.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-34.dyn.MIT.EDU
[60] 35.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-35.dyn.MIT.EDU
[60] 36.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-36.dyn.MIT.EDU
[60] 37.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-37.dyn.MIT.EDU
[0] 38.98.189.18.in-addr.arpa.: domain name does not exist
[60] 39.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-39.dyn.MIT.EDU
[60] 40.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-40.dyn.MIT.EDU
[60] 41.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-41.dyn.MIT.EDU
[60] 42.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-42.dyn.MIT.EDU
[60] 43.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-43.dyn.MIT.EDU
[0] 44.98.189.18.in-addr.arpa.: domain name does not exist
[0] 45.98.189.18.in-addr.arpa.: domain name does not exist
[60] 46.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-46.dyn.MIT.EDU
[60] 47.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-47.dyn.MIT.EDU
[60] 48.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-48.dyn.MIT.EDU
[60] 49.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-49.dyn.MIT.EDU
[0] 50.98.189.18.in-addr.arpa.: domain name does not exist
[60] 51.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-51.dyn.MIT.EDU
[60] 52.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-52.dyn.MIT.EDU
[60] 53.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-53.dyn.MIT.EDU
[60] 54.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-54.dyn.MIT.EDU
[0] 55.98.189.18.in-addr.arpa.: domain name does not exist
[60] 56.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-56.dyn.MIT.EDU
[60] 57.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-57.dyn.MIT.EDU
[0] 58.98.189.18.in-addr.arpa.: domain name does not exist
[0] 59.98.189.18.in-addr.arpa.: domain name does not exist
[0] 60.98.189.18.in-addr.arpa.: domain name does not exist
[0] 61.98.189.18.in-addr.arpa.: domain name does not exist
[60] 62.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-62.dyn.MIT.EDU
[60] 63.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-63.dyn.MIT.EDU
[60] 64.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-64.dyn.MIT.EDU
[60] 65.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-65.dyn.MIT.EDU
[0] 66.98.189.18.in-addr.arpa.: domain name does not exist
[60] 67.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-67.dyn.MIT.EDU
[0] 68.98.189.18.in-addr.arpa.: domain name does not exist
[60] 69.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-69.dyn.MIT.EDU
[60] 70.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-70.dyn.MIT.EDU
[0] 71.98.189.18.in-addr.arpa.: domain name does not exist
[60] 72.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-72.dyn.MIT.EDU
[60] 73.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-73.dyn.MIT.EDU
[0] 74.98.189.18.in-addr.arpa.: domain name does not exist
[0] 75.98.189.18.in-addr.arpa.: domain name does not exist
[60] 76.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-76.dyn.MIT.EDU
[60] 77.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-77.dyn.MIT.EDU
[0] 78.98.189.18.in-addr.arpa.: domain name does not exist
[0] 79.98.189.18.in-addr.arpa.: domain name does not exist
[0] 80.98.189.18.in-addr.arpa.: domain name does not exist
[60] 81.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-81.dyn.MIT.EDU
[60] 82.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-82.dyn.MIT.EDU
[60] 83.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-83.dyn.MIT.EDU
[0] 84.98.189.18.in-addr.arpa.: domain name does not exist
[0] 85.98.189.18.in-addr.arpa.: domain name does not exist
[60] 86.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-86.dyn.MIT.EDU
[0] 87.98.189.18.in-addr.arpa.: domain name does not exist
[0] 88.98.189.18.in-addr.arpa.: domain name does not exist
[0] 89.98.189.18.in-addr.arpa.: domain name does not exist
[60] 90.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-90.dyn.MIT.EDU
[60] 91.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-91.dyn.MIT.EDU
[60] 92.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-92.dyn.MIT.EDU
[0] 93.98.189.18.in-addr.arpa.: domain name does not exist
[0] 94.98.189.18.in-addr.arpa.: domain name does not exist
[60] 95.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-95.dyn.MIT.EDU
[0] 96.98.189.18.in-addr.arpa.: domain name does not exist
[60] 97.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-97.dyn.MIT.EDU
[0] 98.98.189.18.in-addr.arpa.: domain name does not exist
[0] 99.98.189.18.in-addr.arpa.: domain name does not exist
[0] 100.98.189.18.in-addr.arpa.: domain name does not exist
[60] 101.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-101.dyn.MIT.EDU
[0] 102.98.189.18.in-addr.arpa.: domain name does not exist
[60] 103.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-103.dyn.MIT.EDU
[0] 104.98.189.18.in-addr.arpa.: domain name does not exist
[0] 105.98.189.18.in-addr.arpa.: domain name does not exist
[60] 106.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-106.dyn.MIT.EDU
[0] 107.98.189.18.in-addr.arpa.: domain name does not exist
[60] 108.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-108.dyn.MIT.EDU
[60] 109.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-109.dyn.MIT.EDU
[0] 110.98.189.18.in-addr.arpa.: domain name does not exist
[60] 111.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-111.dyn.MIT.EDU
[60] 112.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-112.dyn.MIT.EDU
[60] 113.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-113.dyn.MIT.EDU
[0] 114.98.189.18.in-addr.arpa.: domain name does not exist
[0] 115.98.189.18.in-addr.arpa.: domain name does not exist
[60] 116.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-116.dyn.MIT.EDU
[60] 117.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-117.dyn.MIT.EDU
[60] 118.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-118.dyn.MIT.EDU
[0] 119.98.189.18.in-addr.arpa.: domain name does not exist
[60] 120.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-120.dyn.MIT.EDU
[60] 121.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-121.dyn.MIT.EDU
[0] 122.98.189.18.in-addr.arpa.: domain name does not exist
[60] 123.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-123.dyn.MIT.EDU
[60] 124.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-124.dyn.MIT.EDU
[0] 125.98.189.18.in-addr.arpa.: domain name does not exist
[60] 126.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-126.dyn.MIT.EDU
[60] 127.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-127.dyn.MIT.EDU
[0] 128.98.189.18.in-addr.arpa.: domain name does not exist
[60] 129.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-129.dyn.MIT.EDU
[0] 130.98.189.18.in-addr.arpa.: domain name does not exist
[60] 131.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-131.dyn.MIT.EDU
[60] 132.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-132.dyn.MIT.EDU
[60] 133.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-133.dyn.MIT.EDU
[60] 134.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-134.dyn.MIT.EDU
[60] 135.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-135.dyn.MIT.EDU
[60] 136.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-136.dyn.MIT.EDU
[60] 137.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-137.dyn.MIT.EDU
[0] 138.98.189.18.in-addr.arpa.: domain name does not exist
[60] 139.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-139.dyn.MIT.EDU
[0] 140.98.189.18.in-addr.arpa.: domain name does not exist
[60] 141.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-141.dyn.MIT.EDU
[60] 142.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-142.dyn.MIT.EDU
[60] 143.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-143.dyn.MIT.EDU
[0] 144.98.189.18.in-addr.arpa.: domain name does not exist
[60] 145.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-145.dyn.MIT.EDU
[60] 146.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-146.dyn.MIT.EDU
[0] 147.98.189.18.in-addr.arpa.: domain name does not exist
[60] 148.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-148.dyn.MIT.EDU
[60] 149.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-149.dyn.MIT.EDU
[0] 150.98.189.18.in-addr.arpa.: domain name does not exist
[0] 151.98.189.18.in-addr.arpa.: domain name does not exist
[60] 152.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-152.dyn.MIT.EDU
[0] 153.98.189.18.in-addr.arpa.: domain name does not exist
[60] 154.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-154.dyn.MIT.EDU
[60] 155.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-155.dyn.MIT.EDU
[60] 156.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-156.dyn.MIT.EDU
[60] 157.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-157.dyn.MIT.EDU
[60] 158.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-158.dyn.MIT.EDU
[0] 159.98.189.18.in-addr.arpa.: domain name does not exist
[0] 160.98.189.18.in-addr.arpa.: domain name does not exist
[0] 161.98.189.18.in-addr.arpa.: domain name does not exist
[60] 162.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-162.dyn.MIT.EDU
[0] 163.98.189.18.in-addr.arpa.: domain name does not exist
[0] 164.98.189.18.in-addr.arpa.: domain name does not exist
[0] 165.98.189.18.in-addr.arpa.: domain name does not exist
[60] 166.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-166.dyn.MIT.EDU
[60] 167.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-167.dyn.MIT.EDU
[60] 168.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-168.dyn.MIT.EDU
[60] 169.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-169.dyn.MIT.EDU
[60] 170.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-170.dyn.MIT.EDU
[60] 171.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-171.dyn.MIT.EDU
[60] 172.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-172.dyn.MIT.EDU
[60] 173.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-173.dyn.MIT.EDU
[60] 174.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-174.dyn.MIT.EDU
[0] 175.98.189.18.in-addr.arpa.: domain name does not exist
[0] 176.98.189.18.in-addr.arpa.: domain name does not exist
[60] 177.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-177.dyn.MIT.EDU
[60] 178.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-178.dyn.MIT.EDU
[60] 179.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-179.dyn.MIT.EDU
[60] 180.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-180.dyn.MIT.EDU
[60] 181.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-181.dyn.MIT.EDU
[0] 182.98.189.18.in-addr.arpa.: domain name does not exist
[60] 183.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-183.dyn.MIT.EDU
[60] 184.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-184.dyn.MIT.EDU
[60] 185.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-185.dyn.MIT.EDU
[60] 186.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-186.dyn.MIT.EDU
[0] 187.98.189.18.in-addr.arpa.: domain name does not exist
[60] 188.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-188.dyn.MIT.EDU
[60] 189.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-189.dyn.MIT.EDU
[60] 190.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-190.dyn.MIT.EDU
[0] 191.98.189.18.in-addr.arpa.: domain name does not exist
[60] 192.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-192.dyn.MIT.EDU
[60] 193.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-193.dyn.MIT.EDU
[60] 194.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-194.dyn.MIT.EDU
[60] 195.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-195.dyn.MIT.EDU
[60] 196.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-196.dyn.MIT.EDU
[60] 197.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-197.dyn.MIT.EDU
[60] 198.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-198.dyn.MIT.EDU
[60] 199.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-199.dyn.MIT.EDU
[60] 200.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-200.dyn.MIT.EDU
[60] 201.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-201.dyn.MIT.EDU
[60] 202.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-202.dyn.MIT.EDU
[60] 203.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-203.dyn.MIT.EDU
[60] 204.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-204.dyn.MIT.EDU
[60] 205.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-205.dyn.MIT.EDU
[60] 206.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-206.dyn.MIT.EDU
[60] 207.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-207.dyn.MIT.EDU
[60] 208.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-208.dyn.MIT.EDU
[60] 209.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-209.dyn.MIT.EDU
[60] 210.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-210.dyn.MIT.EDU
[60] 211.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-211.dyn.MIT.EDU
[60] 212.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-212.dyn.MIT.EDU
[0] 213.98.189.18.in-addr.arpa.: domain name does not exist
[60] 214.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-214.dyn.MIT.EDU
[60] 215.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-215.dyn.MIT.EDU
[60] 216.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-216.dyn.MIT.EDU
[60] 217.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-217.dyn.MIT.EDU
[60] 218.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-218.dyn.MIT.EDU
[60] 219.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-219.dyn.MIT.EDU
[60] 220.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-220.dyn.MIT.EDU
[60] 221.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-221.dyn.MIT.EDU
[60] 222.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-222.dyn.MIT.EDU
[60] 223.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-223.dyn.MIT.EDU
[0] 224.98.189.18.in-addr.arpa.: domain name does not exist
[0] 225.98.189.18.in-addr.arpa.: domain name does not exist
[0] 226.98.189.18.in-addr.arpa.: domain name does not exist
[60] 227.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-227.dyn.MIT.EDU
[60] 228.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-228.dyn.MIT.EDU
[0] 229.98.189.18.in-addr.arpa.: domain name does not exist
[60] 230.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-230.dyn.MIT.EDU
[60] 231.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-231.dyn.MIT.EDU
[60] 232.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-232.dyn.MIT.EDU
[0] 233.98.189.18.in-addr.arpa.: domain name does not exist
[60] 234.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-234.dyn.MIT.EDU
[60] 235.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-235.dyn.MIT.EDU
[60] 236.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-236.dyn.MIT.EDU
[0] 237.98.189.18.in-addr.arpa.: domain name does not exist
[0] 238.98.189.18.in-addr.arpa.: domain name does not exist
[60] 239.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-239.dyn.MIT.EDU
[60] 240.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-240.dyn.MIT.EDU
[60] 241.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-241.dyn.MIT.EDU
[60] 242.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-242.dyn.MIT.EDU
[60] 243.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-243.dyn.MIT.EDU
[0] 244.98.189.18.in-addr.arpa.: domain name does not exist
[60] 245.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-245.dyn.MIT.EDU
[0] 246.98.189.18.in-addr.arpa.: domain name does not exist
[60] 247.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-247.dyn.MIT.EDU
[0] 248.98.189.18.in-addr.arpa.: domain name does not exist
[60] 249.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-249.dyn.MIT.EDU
[60] 250.98.189.18.in-addr.arpa. domain name pointer dhcp-18-189-98-250.dyn.MIT.EDU
[0] 251.98.189.18.in-addr.arpa.: domain name does not exist
[0] 252.98.189.18.in-addr.arpa.: domain name does not exist
[0] 253.98.189.18.in-addr.arpa.: domain name does not exist
[0] 254.98.189.18.in-addr.arpa.: domain name does not exist
[0] 255.98.189.18.in-addr.arpa.: domain name does not exist