[0] 0.15.111.18.in-addr.arpa.: domain name does not exist [0] 1.15.111.18.in-addr.arpa.: domain name does not exist [0] 2.15.111.18.in-addr.arpa.: domain name does not exist [0] 3.15.111.18.in-addr.arpa.: domain name does not exist [0] 4.15.111.18.in-addr.arpa.: domain name does not exist [60] 5.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-5.dyn.mit.edu [60] 6.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-6.dyn.mit.edu [60] 7.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-7.dyn.mit.edu [0] 8.15.111.18.in-addr.arpa.: domain name does not exist [60] 9.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-9.dyn.mit.edu [60] 10.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-10.dyn.mit.edu [60] 11.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-11.dyn.mit.edu [60] 12.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-12.dyn.mit.edu [60] 13.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-13.dyn.mit.edu [60] 14.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-14.dyn.mit.edu [60] 15.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-15.dyn.mit.edu [60] 16.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-16.dyn.mit.edu [60] 17.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-17.dyn.mit.edu [60] 18.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-18.dyn.mit.edu [60] 19.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-19.dyn.mit.edu [60] 20.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-20.dyn.mit.edu [60] 21.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-21.dyn.mit.edu [60] 22.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-22.dyn.mit.edu [60] 23.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-23.dyn.mit.edu [60] 24.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-24.dyn.mit.edu [60] 25.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-25.dyn.mit.edu [60] 26.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-26.dyn.mit.edu [60] 27.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-27.dyn.mit.edu [60] 28.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-28.dyn.mit.edu [60] 29.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-29.dyn.mit.edu [60] 30.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-30.dyn.mit.edu [60] 31.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-31.dyn.mit.edu [60] 32.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-32.dyn.mit.edu [60] 33.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-33.dyn.mit.edu [60] 34.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-34.dyn.mit.edu [60] 35.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-35.dyn.mit.edu [60] 36.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-36.dyn.mit.edu [60] 37.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-37.dyn.mit.edu [60] 38.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-38.dyn.mit.edu [60] 39.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-39.dyn.mit.edu [60] 40.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-40.dyn.mit.edu [60] 41.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-41.dyn.mit.edu [0] 42.15.111.18.in-addr.arpa.: domain name does not exist [60] 43.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-43.dyn.mit.edu [60] 44.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-44.dyn.mit.edu [0] 45.15.111.18.in-addr.arpa.: domain name does not exist [60] 46.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-46.dyn.mit.edu [60] 47.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-47.dyn.mit.edu [60] 48.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-48.dyn.mit.edu [60] 49.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-49.dyn.mit.edu [60] 50.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-50.dyn.mit.edu [60] 51.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-51.dyn.mit.edu [60] 52.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-52.dyn.mit.edu [60] 53.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-53.dyn.mit.edu [0] 54.15.111.18.in-addr.arpa.: domain name does not exist [60] 55.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-55.dyn.mit.edu [60] 56.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-56.dyn.mit.edu [0] 57.15.111.18.in-addr.arpa.: domain name does not exist [60] 58.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-58.dyn.mit.edu [60] 59.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-59.dyn.mit.edu [60] 60.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-60.dyn.mit.edu [60] 61.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-61.dyn.mit.edu [60] 62.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-62.dyn.mit.edu [60] 63.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-63.dyn.mit.edu [60] 64.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-64.dyn.mit.edu [60] 65.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-65.dyn.mit.edu [60] 66.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-66.dyn.mit.edu [60] 67.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-67.dyn.mit.edu [60] 68.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-68.dyn.mit.edu [60] 69.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-69.dyn.mit.edu [0] 70.15.111.18.in-addr.arpa.: domain name does not exist [60] 71.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-71.dyn.mit.edu [60] 72.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-72.dyn.mit.edu [60] 73.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-73.dyn.mit.edu [60] 74.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-74.dyn.mit.edu [0] 75.15.111.18.in-addr.arpa.: domain name does not exist [60] 76.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-76.dyn.mit.edu [0] 77.15.111.18.in-addr.arpa.: domain name does not exist [60] 78.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-78.dyn.mit.edu [60] 79.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-79.dyn.mit.edu [60] 80.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-80.dyn.mit.edu [60] 81.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-81.dyn.mit.edu [0] 82.15.111.18.in-addr.arpa.: domain name does not exist [60] 83.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-83.dyn.mit.edu [60] 84.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-84.dyn.mit.edu [60] 85.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-85.dyn.mit.edu [60] 86.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-86.dyn.mit.edu [60] 87.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-87.dyn.mit.edu [60] 88.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-88.dyn.mit.edu [60] 89.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-89.dyn.mit.edu [60] 90.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-90.dyn.mit.edu [60] 91.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-91.dyn.mit.edu [60] 92.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-92.dyn.mit.edu [60] 93.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-93.dyn.mit.edu [60] 94.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-94.dyn.mit.edu [60] 95.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-95.dyn.mit.edu [60] 96.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-96.dyn.mit.edu [60] 97.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-97.dyn.mit.edu [60] 98.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-98.dyn.mit.edu [60] 99.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-99.dyn.mit.edu [60] 100.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-100.dyn.mit.edu [60] 101.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-101.dyn.mit.edu [60] 102.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-102.dyn.mit.edu [60] 103.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-103.dyn.mit.edu [60] 104.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-104.dyn.mit.edu [60] 105.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-105.dyn.mit.edu [60] 106.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-106.dyn.mit.edu [60] 107.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-107.dyn.mit.edu [60] 108.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-108.dyn.mit.edu [60] 109.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-109.dyn.mit.edu [60] 110.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-110.dyn.mit.edu [60] 111.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-111.dyn.mit.edu [60] 112.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-112.dyn.mit.edu [60] 113.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-113.dyn.mit.edu [60] 114.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-114.dyn.mit.edu [60] 115.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-115.dyn.mit.edu [60] 116.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-116.dyn.mit.edu [60] 117.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-117.dyn.mit.edu [0] 118.15.111.18.in-addr.arpa.: domain name does not exist [60] 119.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-119.dyn.mit.edu [60] 120.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-120.dyn.mit.edu [60] 121.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-121.dyn.mit.edu [60] 122.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-122.dyn.mit.edu [60] 123.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-123.dyn.mit.edu [60] 124.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-124.dyn.mit.edu [60] 125.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-125.dyn.mit.edu [60] 126.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-126.dyn.mit.edu [60] 127.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-127.dyn.mit.edu [60] 128.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-128.dyn.mit.edu [60] 129.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-129.dyn.mit.edu [0] 130.15.111.18.in-addr.arpa.: domain name does not exist [0] 131.15.111.18.in-addr.arpa.: domain name does not exist [60] 132.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-132.dyn.mit.edu [60] 133.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-133.dyn.mit.edu [60] 134.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-134.dyn.mit.edu [60] 135.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-135.dyn.mit.edu [0] 136.15.111.18.in-addr.arpa.: domain name does not exist [60] 137.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-137.dyn.mit.edu [60] 138.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-138.dyn.mit.edu [60] 139.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-139.dyn.mit.edu [0] 140.15.111.18.in-addr.arpa.: domain name does not exist [60] 141.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-141.dyn.mit.edu [60] 142.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-142.dyn.mit.edu [60] 143.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-143.dyn.mit.edu [60] 144.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-144.dyn.mit.edu [60] 145.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-145.dyn.mit.edu [0] 146.15.111.18.in-addr.arpa.: domain name does not exist [60] 147.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-147.dyn.mit.edu [60] 148.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-148.dyn.mit.edu [60] 149.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-149.dyn.mit.edu [60] 150.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-150.dyn.mit.edu [0] 151.15.111.18.in-addr.arpa.: domain name does not exist [60] 152.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-152.dyn.mit.edu [60] 153.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-153.dyn.mit.edu [60] 154.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-154.dyn.mit.edu [0] 155.15.111.18.in-addr.arpa.: domain name does not exist [60] 156.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-156.dyn.mit.edu [60] 157.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-157.dyn.mit.edu [60] 158.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-158.dyn.mit.edu [60] 159.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-159.dyn.mit.edu [60] 160.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-160.dyn.mit.edu [0] 161.15.111.18.in-addr.arpa.: domain name does not exist [60] 162.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-162.dyn.mit.edu [60] 163.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-163.dyn.mit.edu [60] 164.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-164.dyn.mit.edu [60] 165.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-165.dyn.mit.edu [60] 166.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-166.dyn.mit.edu [60] 167.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-167.dyn.mit.edu [0] 168.15.111.18.in-addr.arpa.: domain name does not exist [60] 169.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-169.dyn.mit.edu [60] 170.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-170.dyn.mit.edu [60] 171.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-171.dyn.mit.edu [60] 172.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-172.dyn.mit.edu [60] 173.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-173.dyn.mit.edu [0] 174.15.111.18.in-addr.arpa.: domain name does not exist [60] 175.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-175.dyn.mit.edu [60] 176.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-176.dyn.mit.edu [60] 177.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-177.dyn.mit.edu [60] 178.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-178.dyn.mit.edu [60] 179.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-179.dyn.mit.edu [60] 180.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-180.dyn.mit.edu [60] 181.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-181.dyn.mit.edu [0] 182.15.111.18.in-addr.arpa.: domain name does not exist [60] 183.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-183.dyn.mit.edu [60] 184.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-184.dyn.mit.edu [60] 185.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-185.dyn.mit.edu [60] 186.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-186.dyn.mit.edu [60] 187.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-187.dyn.mit.edu [0] 188.15.111.18.in-addr.arpa.: domain name does not exist [60] 189.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-189.dyn.mit.edu [60] 190.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-190.dyn.mit.edu [60] 191.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-191.dyn.mit.edu [60] 192.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-192.dyn.mit.edu [60] 193.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-193.dyn.mit.edu [60] 194.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-194.dyn.mit.edu [60] 195.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-195.dyn.mit.edu [60] 196.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-196.dyn.mit.edu [60] 197.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-197.dyn.mit.edu [60] 198.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-198.dyn.mit.edu [60] 199.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-199.dyn.mit.edu [60] 200.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-200.dyn.mit.edu [60] 201.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-201.dyn.mit.edu [0] 202.15.111.18.in-addr.arpa.: domain name does not exist [60] 203.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-203.dyn.mit.edu [60] 204.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-204.dyn.mit.edu [60] 205.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-205.dyn.mit.edu [60] 206.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-206.dyn.mit.edu [60] 207.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-207.dyn.mit.edu [60] 208.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-208.dyn.mit.edu [60] 209.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-209.dyn.mit.edu [60] 210.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-210.dyn.mit.edu [60] 211.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-211.dyn.mit.edu [60] 212.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-212.dyn.mit.edu [60] 213.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-213.dyn.mit.edu [60] 214.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-214.dyn.mit.edu [60] 215.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-215.dyn.mit.edu [60] 216.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-216.dyn.mit.edu [60] 217.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-217.dyn.mit.edu [60] 218.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-218.dyn.mit.edu [60] 219.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-219.dyn.mit.edu [60] 220.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-220.dyn.mit.edu [60] 221.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-221.dyn.mit.edu [60] 222.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-222.dyn.mit.edu [60] 223.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-223.dyn.mit.edu [0] 224.15.111.18.in-addr.arpa.: domain name does not exist [60] 225.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-225.dyn.mit.edu [0] 226.15.111.18.in-addr.arpa.: domain name does not exist [60] 227.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-227.dyn.mit.edu [60] 228.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-228.dyn.mit.edu [60] 229.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-229.dyn.mit.edu [60] 230.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-230.dyn.mit.edu [60] 231.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-231.dyn.mit.edu [60] 232.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-232.dyn.mit.edu [60] 233.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-233.dyn.mit.edu [60] 234.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-234.dyn.mit.edu [0] 235.15.111.18.in-addr.arpa.: domain name does not exist [60] 236.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-236.dyn.mit.edu [60] 237.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-237.dyn.mit.edu [60] 238.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-238.dyn.mit.edu [60] 239.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-239.dyn.mit.edu [60] 240.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-240.dyn.mit.edu [60] 241.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-241.dyn.mit.edu [60] 242.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-242.dyn.mit.edu [60] 243.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-243.dyn.mit.edu [60] 244.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-244.dyn.mit.edu [60] 245.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-245.dyn.mit.edu [60] 246.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-246.dyn.mit.edu [60] 247.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-247.dyn.mit.edu [60] 248.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-248.dyn.mit.edu [60] 249.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-249.dyn.mit.edu [60] 250.15.111.18.in-addr.arpa. domain name pointer dhcp-18-111-15-250.dyn.mit.edu [0] 251.15.111.18.in-addr.arpa.: domain name does not exist [0] 252.15.111.18.in-addr.arpa.: domain name does not exist [0] 253.15.111.18.in-addr.arpa.: domain name does not exist [0] 254.15.111.18.in-addr.arpa.: domain name does not exist [0] 255.15.111.18.in-addr.arpa.: domain name does not exist