[0] 0.20.111.18.in-addr.arpa.: domain name does not exist
[0] 1.20.111.18.in-addr.arpa.: domain name does not exist
[0] 2.20.111.18.in-addr.arpa.: domain name does not exist
[0] 3.20.111.18.in-addr.arpa.: domain name does not exist
[0] 4.20.111.18.in-addr.arpa.: domain name does not exist
[60] 5.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-5.dyn.mit.edu
[60] 6.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-6.dyn.mit.edu
[60] 7.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-7.dyn.mit.edu
[60] 8.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-8.dyn.MIT.EDU
[60] 9.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-9.dyn.MIT.EDU
[60] 10.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-10.dyn.mit.edu
[60] 11.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-11.dyn.mit.edu
[60] 12.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-12.dyn.mit.edu
[60] 13.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-13.dyn.MIT.EDU
[60] 14.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-14.dyn.MIT.EDU
[60] 15.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-15.dyn.MIT.EDU
[60] 16.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-16.dyn.mit.edu
[60] 17.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-17.dyn.mit.edu
[0] 18.20.111.18.in-addr.arpa.: domain name does not exist
[0] 19.20.111.18.in-addr.arpa.: domain name does not exist
[60] 20.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-20.dyn.mit.edu
[60] 21.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-21.dyn.mit.edu
[60] 22.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-22.dyn.MIT.EDU
[0] 23.20.111.18.in-addr.arpa.: domain name does not exist
[60] 24.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-24.dyn.MIT.EDU
[60] 25.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-25.dyn.MIT.EDU
[60] 26.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-26.dyn.MIT.EDU
[60] 27.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-27.dyn.MIT.EDU
[60] 28.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-28.dyn.mit.edu
[60] 29.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-29.dyn.MIT.EDU
[60] 30.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-30.dyn.MIT.EDU
[0] 31.20.111.18.in-addr.arpa.: domain name does not exist
[60] 32.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-32.dyn.MIT.EDU
[60] 33.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-33.dyn.mit.edu
[60] 34.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-34.dyn.MIT.EDU
[60] 35.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-35.dyn.MIT.EDU
[60] 36.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-36.dyn.MIT.EDU
[60] 37.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-37.dyn.MIT.EDU
[60] 38.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-38.dyn.MIT.EDU
[60] 39.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-39.dyn.MIT.EDU
[60] 40.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-40.dyn.MIT.EDU
[60] 41.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-41.dyn.mit.edu
[60] 42.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-42.dyn.MIT.EDU
[60] 43.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-43.dyn.MIT.EDU
[0] 44.20.111.18.in-addr.arpa.: domain name does not exist
[60] 45.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-45.dyn.mit.edu
[60] 46.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-46.dyn.MIT.EDU
[60] 47.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-47.dyn.mit.edu
[60] 48.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-48.dyn.mit.edu
[60] 49.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-49.dyn.MIT.EDU
[60] 50.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-50.dyn.mit.edu
[60] 51.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-51.dyn.MIT.EDU
[60] 52.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-52.dyn.mit.edu
[60] 53.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-53.dyn.mit.edu
[60] 54.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-54.dyn.MIT.EDU
[60] 55.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-55.dyn.MIT.EDU
[60] 56.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-56.dyn.mit.edu
[60] 57.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-57.dyn.MIT.EDU
[60] 58.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-58.dyn.MIT.EDU
[60] 59.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-59.dyn.MIT.EDU
[60] 60.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-60.dyn.mit.edu
[60] 61.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-61.dyn.mit.edu
[60] 62.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-62.dyn.MIT.EDU
[60] 63.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-63.dyn.mit.edu
[60] 64.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-64.dyn.MIT.EDU
[60] 65.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-65.dyn.MIT.EDU
[60] 66.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-66.dyn.mit.edu
[60] 67.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-67.dyn.mit.edu
[60] 68.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-68.dyn.mit.edu
[0] 69.20.111.18.in-addr.arpa.: domain name does not exist
[60] 70.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-70.dyn.MIT.EDU
[60] 71.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-71.dyn.mit.edu
[60] 72.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-72.dyn.mit.edu
[60] 73.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-73.dyn.mit.edu
[60] 74.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-74.dyn.MIT.EDU
[60] 75.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-75.dyn.mit.edu
[60] 76.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-76.dyn.mit.edu
[0] 77.20.111.18.in-addr.arpa.: domain name does not exist
[60] 78.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-78.dyn.mit.edu
[60] 79.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-79.dyn.mit.edu
[0] 80.20.111.18.in-addr.arpa.: domain name does not exist
[60] 81.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-81.dyn.mit.edu
[60] 82.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-82.dyn.mit.edu
[60] 83.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-83.dyn.MIT.EDU
[60] 84.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-84.dyn.mit.edu
[60] 85.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-85.dyn.mit.edu
[0] 86.20.111.18.in-addr.arpa.: domain name does not exist
[60] 87.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-87.dyn.MIT.EDU
[60] 88.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-88.dyn.MIT.EDU
[60] 89.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-89.dyn.MIT.EDU
[0] 90.20.111.18.in-addr.arpa.: domain name does not exist
[0] 91.20.111.18.in-addr.arpa.: domain name does not exist
[0] 92.20.111.18.in-addr.arpa.: domain name does not exist
[60] 93.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-93.dyn.mit.edu
[60] 94.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-94.dyn.MIT.EDU
[60] 95.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-95.dyn.MIT.EDU
[60] 96.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-96.dyn.mit.edu
[60] 97.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-97.dyn.MIT.EDU
[0] 98.20.111.18.in-addr.arpa.: domain name does not exist
[60] 99.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-99.dyn.mit.edu
[0] 100.20.111.18.in-addr.arpa.: domain name does not exist
[60] 101.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-101.dyn.MIT.EDU
[60] 102.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-102.dyn.mit.edu
[60] 103.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-103.dyn.MIT.EDU
[60] 104.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-104.dyn.mit.edu
[60] 105.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-105.dyn.MIT.EDU
[60] 106.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-106.dyn.MIT.EDU
[60] 107.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-107.dyn.mit.edu
[60] 108.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-108.dyn.mit.edu
[60] 109.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-109.dyn.MIT.EDU
[0] 110.20.111.18.in-addr.arpa.: domain name does not exist
[60] 111.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-111.dyn.MIT.EDU
[0] 112.20.111.18.in-addr.arpa.: domain name does not exist
[0] 113.20.111.18.in-addr.arpa.: domain name does not exist
[60] 114.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-114.dyn.MIT.EDU
[60] 115.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-115.dyn.MIT.EDU
[0] 116.20.111.18.in-addr.arpa.: domain name does not exist
[60] 117.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-117.dyn.MIT.EDU
[60] 118.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-118.dyn.MIT.EDU
[0] 119.20.111.18.in-addr.arpa.: domain name does not exist
[60] 120.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-120.dyn.MIT.EDU
[60] 121.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-121.dyn.mit.edu
[60] 122.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-122.dyn.mit.edu
[0] 123.20.111.18.in-addr.arpa.: domain name does not exist
[60] 124.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-124.dyn.MIT.EDU
[0] 125.20.111.18.in-addr.arpa.: domain name does not exist
[60] 126.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-126.dyn.mit.edu
[60] 127.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-127.dyn.MIT.EDU
[60] 128.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-128.dyn.mit.edu
[60] 129.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-129.dyn.mit.edu
[60] 130.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-130.dyn.MIT.EDU
[60] 131.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-131.dyn.mit.edu
[0] 132.20.111.18.in-addr.arpa.: domain name does not exist
[60] 133.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-133.dyn.mit.edu
[60] 134.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-134.dyn.MIT.EDU
[60] 135.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-135.dyn.MIT.EDU
[60] 136.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-136.dyn.MIT.EDU
[60] 137.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-137.dyn.MIT.EDU
[60] 138.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-138.dyn.MIT.EDU
[0] 139.20.111.18.in-addr.arpa.: domain name does not exist
[60] 140.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-140.dyn.MIT.EDU
[60] 141.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-141.dyn.mit.edu
[60] 142.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-142.dyn.MIT.EDU
[60] 143.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-143.dyn.mit.edu
[60] 144.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-144.dyn.mit.edu
[60] 145.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-145.dyn.MIT.EDU
[60] 146.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-146.dyn.MIT.EDU
[0] 147.20.111.18.in-addr.arpa.: domain name does not exist
[60] 148.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-148.dyn.mit.edu
[60] 149.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-149.dyn.MIT.EDU
[60] 150.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-150.dyn.mit.edu
[60] 151.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-151.dyn.MIT.EDU
[60] 152.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-152.dyn.MIT.EDU
[60] 153.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-153.dyn.MIT.EDU
[60] 154.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-154.dyn.MIT.EDU
[60] 155.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-155.dyn.mit.edu
[0] 156.20.111.18.in-addr.arpa.: domain name does not exist
[60] 157.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-157.dyn.MIT.EDU
[60] 158.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-158.dyn.mit.edu
[60] 159.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-159.dyn.mit.edu
[60] 160.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-160.dyn.MIT.EDU
[60] 161.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-161.dyn.MIT.EDU
[60] 162.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-162.dyn.MIT.EDU
[60] 163.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-163.dyn.MIT.EDU
[60] 164.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-164.dyn.MIT.EDU
[60] 165.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-165.dyn.mit.edu
[0] 166.20.111.18.in-addr.arpa.: domain name does not exist
[60] 167.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-167.dyn.MIT.EDU
[0] 168.20.111.18.in-addr.arpa.: domain name does not exist
[60] 169.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-169.dyn.MIT.EDU
[60] 170.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-170.dyn.MIT.EDU
[60] 171.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-171.dyn.MIT.EDU
[60] 172.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-172.dyn.mit.edu
[60] 173.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-173.dyn.MIT.EDU
[60] 174.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-174.dyn.MIT.EDU
[60] 175.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-175.dyn.MIT.EDU
[60] 176.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-176.dyn.MIT.EDU
[60] 177.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-177.dyn.mit.edu
[60] 178.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-178.dyn.MIT.EDU
[60] 179.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-179.dyn.mit.edu
[60] 180.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-180.dyn.MIT.EDU
[60] 181.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-181.dyn.MIT.EDU
[60] 182.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-182.dyn.MIT.EDU
[60] 183.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-183.dyn.MIT.EDU
[60] 184.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-184.dyn.MIT.EDU
[60] 185.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-185.dyn.mit.edu
[60] 186.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-186.dyn.MIT.EDU
[0] 187.20.111.18.in-addr.arpa.: domain name does not exist
[60] 188.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-188.dyn.mit.edu
[60] 189.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-189.dyn.MIT.EDU
[60] 190.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-190.dyn.mit.edu
[60] 191.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-191.dyn.MIT.EDU
[60] 192.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-192.dyn.MIT.EDU
[60] 193.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-193.dyn.mit.edu
[60] 194.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-194.dyn.mit.edu
[60] 195.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-195.dyn.MIT.EDU
[60] 196.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-196.dyn.MIT.EDU
[60] 197.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-197.dyn.MIT.EDU
[60] 198.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-198.dyn.mit.edu
[60] 199.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-199.dyn.MIT.EDU
[60] 200.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-200.dyn.MIT.EDU
[60] 201.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-201.dyn.MIT.EDU
[60] 202.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-202.dyn.mit.edu
[60] 203.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-203.dyn.MIT.EDU
[60] 204.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-204.dyn.mit.edu
[60] 205.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-205.dyn.mit.edu
[60] 206.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-206.dyn.MIT.EDU
[60] 207.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-207.dyn.MIT.EDU
[60] 208.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-208.dyn.mit.edu
[60] 209.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-209.dyn.mit.edu
[60] 210.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-210.dyn.MIT.EDU
[60] 211.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-211.dyn.MIT.EDU
[60] 212.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-212.dyn.mit.edu
[0] 213.20.111.18.in-addr.arpa.: domain name does not exist
[60] 214.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-214.dyn.mit.edu
[60] 215.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-215.dyn.mit.edu
[60] 216.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-216.dyn.MIT.EDU
[0] 217.20.111.18.in-addr.arpa.: domain name does not exist
[60] 218.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-218.dyn.MIT.EDU
[60] 219.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-219.dyn.MIT.EDU
[60] 220.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-220.dyn.mit.edu
[60] 221.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-221.dyn.mit.edu
[60] 222.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-222.dyn.mit.edu
[60] 223.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-223.dyn.mit.edu
[60] 224.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-224.dyn.mit.edu
[60] 225.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-225.dyn.MIT.EDU
[60] 226.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-226.dyn.MIT.EDU
[60] 227.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-227.dyn.MIT.EDU
[60] 228.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-228.dyn.mit.edu
[60] 229.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-229.dyn.MIT.EDU
[60] 230.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-230.dyn.MIT.EDU
[60] 231.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-231.dyn.MIT.EDU
[60] 232.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-232.dyn.MIT.EDU
[60] 233.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-233.dyn.MIT.EDU
[60] 234.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-234.dyn.MIT.EDU
[60] 235.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-235.dyn.MIT.EDU
[0] 236.20.111.18.in-addr.arpa.: domain name does not exist
[60] 237.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-237.dyn.MIT.EDU
[60] 238.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-238.dyn.MIT.EDU
[60] 239.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-239.dyn.MIT.EDU
[60] 240.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-240.dyn.mit.edu
[60] 241.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-241.dyn.MIT.EDU
[60] 242.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-242.dyn.MIT.EDU
[60] 243.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-243.dyn.MIT.EDU
[60] 244.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-244.dyn.mit.edu
[60] 245.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-245.dyn.MIT.EDU
[60] 246.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-246.dyn.mit.edu
[60] 247.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-247.dyn.MIT.EDU
[60] 248.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-248.dyn.mit.edu
[0] 249.20.111.18.in-addr.arpa.: domain name does not exist
[60] 250.20.111.18.in-addr.arpa. domain name pointer dhcp-18-111-20-250.dyn.MIT.EDU
[0] 251.20.111.18.in-addr.arpa.: domain name does not exist
[0] 252.20.111.18.in-addr.arpa.: domain name does not exist
[0] 253.20.111.18.in-addr.arpa.: domain name does not exist
[0] 254.20.111.18.in-addr.arpa.: domain name does not exist
[0] 255.20.111.18.in-addr.arpa.: domain name does not exist