[0] 0.139.39.160.in-addr.arpa.: domain name does not exist
[0] 1.139.39.160.in-addr.arpa.: domain name does not exist
[3600] 2.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-2.dyn.columbia.edu
[3600] 3.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-3.dyn.columbia.edu
[3600] 4.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-4.dyn.columbia.edu
[3600] 5.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-5.dyn.columbia.edu
[3600] 6.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-6.dyn.columbia.edu
[3600] 7.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-7.dyn.columbia.edu
[3600] 8.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-8.dyn.columbia.edu
[3600] 9.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-9.dyn.columbia.edu
[3600] 10.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-10.dyn.columbia.edu
[3600] 11.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-11.dyn.columbia.edu
[3600] 12.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-12.dyn.columbia.edu
[3600] 13.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-13.dyn.columbia.edu
[3600] 14.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-14.dyn.columbia.edu
[3600] 15.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-15.dyn.columbia.edu
[3600] 16.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-16.dyn.columbia.edu
[3600] 17.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-17.dyn.columbia.edu
[3600] 18.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-18.dyn.columbia.edu
[3600] 19.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-19.dyn.columbia.edu
[3600] 20.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-20.dyn.columbia.edu
[3600] 21.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-21.dyn.columbia.edu
[3600] 22.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-22.dyn.columbia.edu
[3600] 23.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-23.dyn.columbia.edu
[3600] 24.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-24.dyn.columbia.edu
[3600] 25.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-25.dyn.columbia.edu
[3600] 26.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-26.dyn.columbia.edu
[3600] 27.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-27.dyn.columbia.edu
[3600] 28.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-28.dyn.columbia.edu
[3600] 29.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-29.dyn.columbia.edu
[3600] 30.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-30.dyn.columbia.edu
[3600] 31.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-31.dyn.columbia.edu
[3600] 32.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-32.dyn.columbia.edu
[3600] 33.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-33.dyn.columbia.edu
[3600] 34.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-34.dyn.columbia.edu
[3600] 35.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-35.dyn.columbia.edu
[3600] 36.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-36.dyn.columbia.edu
[3600] 37.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-37.dyn.columbia.edu
[3600] 38.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-38.dyn.columbia.edu
[3600] 39.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-39.dyn.columbia.edu
[3600] 40.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-40.dyn.columbia.edu
[3600] 41.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-41.dyn.columbia.edu
[3600] 42.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-42.dyn.columbia.edu
[3600] 43.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-43.dyn.columbia.edu
[3600] 44.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-44.dyn.columbia.edu
[3600] 45.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-45.dyn.columbia.edu
[3600] 46.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-46.dyn.columbia.edu
[3600] 47.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-47.dyn.columbia.edu
[3600] 48.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-48.dyn.columbia.edu
[3600] 49.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-49.dyn.columbia.edu
[3600] 50.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-50.dyn.columbia.edu
[3600] 51.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-51.dyn.columbia.edu
[3600] 52.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-52.dyn.columbia.edu
[3600] 53.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-53.dyn.columbia.edu
[3600] 54.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-54.dyn.columbia.edu
[3600] 55.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-55.dyn.columbia.edu
[3600] 56.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-56.dyn.columbia.edu
[3600] 57.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-57.dyn.columbia.edu
[3600] 58.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-58.dyn.columbia.edu
[3600] 59.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-59.dyn.columbia.edu
[3600] 60.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-60.dyn.columbia.edu
[3600] 61.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-61.dyn.columbia.edu
[3600] 62.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-62.dyn.columbia.edu
[3600] 63.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-63.dyn.columbia.edu
[3600] 64.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-64.dyn.columbia.edu
[3600] 65.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-65.dyn.columbia.edu
[3600] 66.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-66.dyn.columbia.edu
[3600] 67.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-67.dyn.columbia.edu
[3600] 68.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-68.dyn.columbia.edu
[3600] 69.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-69.dyn.columbia.edu
[3600] 70.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-70.dyn.columbia.edu
[3600] 71.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-71.dyn.columbia.edu
[3600] 72.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-72.dyn.columbia.edu
[3600] 73.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-73.dyn.columbia.edu
[3600] 74.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-74.dyn.columbia.edu
[3600] 75.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-75.dyn.columbia.edu
[3600] 76.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-76.dyn.columbia.edu
[3600] 77.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-77.dyn.columbia.edu
[3600] 78.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-78.dyn.columbia.edu
[3600] 79.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-79.dyn.columbia.edu
[3600] 80.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-80.dyn.columbia.edu
[3600] 81.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-81.dyn.columbia.edu
[3600] 82.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-82.dyn.columbia.edu
[3600] 83.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-83.dyn.columbia.edu
[3600] 84.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-84.dyn.columbia.edu
[3600] 85.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-85.dyn.columbia.edu
[3600] 86.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-86.dyn.columbia.edu
[3600] 87.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-87.dyn.columbia.edu
[3600] 88.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-88.dyn.columbia.edu
[3600] 89.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-89.dyn.columbia.edu
[3600] 90.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-90.dyn.columbia.edu
[3600] 91.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-91.dyn.columbia.edu
[3600] 92.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-92.dyn.columbia.edu
[3600] 93.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-93.dyn.columbia.edu
[3600] 94.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-94.dyn.columbia.edu
[3600] 95.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-95.dyn.columbia.edu
[3600] 96.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-96.dyn.columbia.edu
[3600] 97.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-97.dyn.columbia.edu
[3600] 98.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-98.dyn.columbia.edu
[3600] 99.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-99.dyn.columbia.edu
[3600] 100.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-100.dyn.columbia.edu
[3600] 101.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-101.dyn.columbia.edu
[3600] 102.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-102.dyn.columbia.edu
[3600] 103.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-103.dyn.columbia.edu
[3600] 104.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-104.dyn.columbia.edu
[3600] 105.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-105.dyn.columbia.edu
[3600] 106.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-106.dyn.columbia.edu
[3600] 107.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-107.dyn.columbia.edu
[3600] 108.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-108.dyn.columbia.edu
[3600] 109.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-109.dyn.columbia.edu
[3600] 110.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-110.dyn.columbia.edu
[3600] 111.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-111.dyn.columbia.edu
[3600] 112.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-112.dyn.columbia.edu
[3600] 113.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-113.dyn.columbia.edu
[3600] 114.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-114.dyn.columbia.edu
[3600] 115.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-115.dyn.columbia.edu
[3600] 116.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-116.dyn.columbia.edu
[3600] 117.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-117.dyn.columbia.edu
[3600] 118.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-118.dyn.columbia.edu
[3600] 119.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-119.dyn.columbia.edu
[3600] 120.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-120.dyn.columbia.edu
[3600] 121.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-121.dyn.columbia.edu
[3600] 122.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-122.dyn.columbia.edu
[3600] 123.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-123.dyn.columbia.edu
[3600] 124.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-124.dyn.columbia.edu
[3600] 125.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-125.dyn.columbia.edu
[3600] 126.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-126.dyn.columbia.edu
[3600] 127.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-127.dyn.columbia.edu
[3600] 128.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-128.dyn.columbia.edu
[3600] 129.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-129.dyn.columbia.edu
[3600] 130.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-130.dyn.columbia.edu
[3600] 131.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-131.dyn.columbia.edu
[3600] 132.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-132.dyn.columbia.edu
[3600] 133.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-133.dyn.columbia.edu
[3600] 134.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-134.dyn.columbia.edu
[3600] 135.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-135.dyn.columbia.edu
[3600] 136.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-136.dyn.columbia.edu
[3600] 137.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-137.dyn.columbia.edu
[3600] 138.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-138.dyn.columbia.edu
[3600] 139.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-139.dyn.columbia.edu
[3600] 140.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-140.dyn.columbia.edu
[3600] 141.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-141.dyn.columbia.edu
[3600] 142.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-142.dyn.columbia.edu
[3600] 143.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-143.dyn.columbia.edu
[3600] 144.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-144.dyn.columbia.edu
[3600] 145.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-145.dyn.columbia.edu
[3600] 146.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-146.dyn.columbia.edu
[3600] 147.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-147.dyn.columbia.edu
[3600] 148.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-148.dyn.columbia.edu
[3600] 149.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-149.dyn.columbia.edu
[3600] 150.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-150.dyn.columbia.edu
[3600] 151.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-151.dyn.columbia.edu
[3600] 152.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-152.dyn.columbia.edu
[3600] 153.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-153.dyn.columbia.edu
[3600] 154.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-154.dyn.columbia.edu
[3600] 155.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-155.dyn.columbia.edu
[3600] 156.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-156.dyn.columbia.edu
[3600] 157.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-157.dyn.columbia.edu
[3600] 158.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-158.dyn.columbia.edu
[3600] 159.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-159.dyn.columbia.edu
[3600] 160.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-160.dyn.columbia.edu
[3600] 161.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-161.dyn.columbia.edu
[3600] 162.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-162.dyn.columbia.edu
[3600] 163.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-163.dyn.columbia.edu
[3600] 164.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-164.dyn.columbia.edu
[3600] 165.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-165.dyn.columbia.edu
[3600] 166.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-166.dyn.columbia.edu
[3600] 167.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-167.dyn.columbia.edu
[3600] 168.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-168.dyn.columbia.edu
[3600] 169.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-169.dyn.columbia.edu
[3600] 170.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-170.dyn.columbia.edu
[3600] 171.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-171.dyn.columbia.edu
[3600] 172.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-172.dyn.columbia.edu
[3600] 173.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-173.dyn.columbia.edu
[3600] 174.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-174.dyn.columbia.edu
[3600] 175.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-175.dyn.columbia.edu
[3600] 176.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-176.dyn.columbia.edu
[3600] 177.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-177.dyn.columbia.edu
[3600] 178.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-178.dyn.columbia.edu
[3600] 179.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-179.dyn.columbia.edu
[3600] 180.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-180.dyn.columbia.edu
[3600] 181.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-181.dyn.columbia.edu
[3600] 182.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-182.dyn.columbia.edu
[3600] 183.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-183.dyn.columbia.edu
[3600] 184.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-184.dyn.columbia.edu
[3600] 185.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-185.dyn.columbia.edu
[3600] 186.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-186.dyn.columbia.edu
[3600] 187.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-187.dyn.columbia.edu
[3600] 188.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-188.dyn.columbia.edu
[3600] 189.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-189.dyn.columbia.edu
[3600] 190.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-190.dyn.columbia.edu
[3600] 191.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-191.dyn.columbia.edu
[3600] 192.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-192.dyn.columbia.edu
[3600] 193.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-193.dyn.columbia.edu
[3600] 194.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-194.dyn.columbia.edu
[3600] 195.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-195.dyn.columbia.edu
[3600] 196.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-196.dyn.columbia.edu
[3600] 197.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-197.dyn.columbia.edu
[3600] 198.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-198.dyn.columbia.edu
[3600] 199.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-199.dyn.columbia.edu
[3600] 200.139.39.160.in-addr.arpa. domain name pointer dyn-car-139-200.dyn.columbia.edu
[0] 201.139.39.160.in-addr.arpa.: domain name does not exist
[0] 202.139.39.160.in-addr.arpa.: domain name does not exist
[0] 203.139.39.160.in-addr.arpa.: domain name does not exist
[0] 204.139.39.160.in-addr.arpa.: domain name does not exist
[0] 205.139.39.160.in-addr.arpa.: domain name does not exist
[0] 206.139.39.160.in-addr.arpa.: domain name does not exist
[0] 207.139.39.160.in-addr.arpa.: domain name does not exist
[0] 208.139.39.160.in-addr.arpa.: domain name does not exist
[0] 209.139.39.160.in-addr.arpa.: domain name does not exist
[0] 210.139.39.160.in-addr.arpa.: domain name does not exist
[0] 211.139.39.160.in-addr.arpa.: domain name does not exist
[0] 212.139.39.160.in-addr.arpa.: domain name does not exist
[0] 213.139.39.160.in-addr.arpa.: domain name does not exist
[0] 214.139.39.160.in-addr.arpa.: domain name does not exist
[0] 215.139.39.160.in-addr.arpa.: domain name does not exist
[0] 216.139.39.160.in-addr.arpa.: domain name does not exist
[0] 217.139.39.160.in-addr.arpa.: domain name does not exist
[0] 218.139.39.160.in-addr.arpa.: domain name does not exist
[0] 219.139.39.160.in-addr.arpa.: domain name does not exist
[0] 220.139.39.160.in-addr.arpa.: domain name does not exist
[0] 221.139.39.160.in-addr.arpa.: domain name does not exist
[0] 222.139.39.160.in-addr.arpa.: domain name does not exist
[0] 223.139.39.160.in-addr.arpa.: domain name does not exist
[0] 224.139.39.160.in-addr.arpa.: domain name does not exist
[0] 225.139.39.160.in-addr.arpa.: domain name does not exist
[0] 226.139.39.160.in-addr.arpa.: domain name does not exist
[0] 227.139.39.160.in-addr.arpa.: domain name does not exist
[0] 228.139.39.160.in-addr.arpa.: domain name does not exist
[0] 229.139.39.160.in-addr.arpa.: domain name does not exist
[0] 230.139.39.160.in-addr.arpa.: domain name does not exist
[0] 231.139.39.160.in-addr.arpa.: domain name does not exist
[0] 232.139.39.160.in-addr.arpa.: domain name does not exist
[0] 233.139.39.160.in-addr.arpa.: domain name does not exist
[0] 234.139.39.160.in-addr.arpa.: domain name does not exist
[0] 235.139.39.160.in-addr.arpa.: domain name does not exist
[0] 236.139.39.160.in-addr.arpa.: domain name does not exist
[0] 237.139.39.160.in-addr.arpa.: domain name does not exist
[0] 238.139.39.160.in-addr.arpa.: domain name does not exist
[0] 239.139.39.160.in-addr.arpa.: domain name does not exist
[0] 240.139.39.160.in-addr.arpa.: domain name does not exist
[0] 241.139.39.160.in-addr.arpa.: domain name does not exist
[0] 242.139.39.160.in-addr.arpa.: domain name does not exist
[0] 243.139.39.160.in-addr.arpa.: domain name does not exist
[0] 244.139.39.160.in-addr.arpa.: domain name does not exist
[0] 245.139.39.160.in-addr.arpa.: domain name does not exist
[0] 246.139.39.160.in-addr.arpa.: domain name does not exist
[0] 247.139.39.160.in-addr.arpa.: domain name does not exist
[0] 248.139.39.160.in-addr.arpa.: domain name does not exist
[3600] 249.139.39.160.in-addr.arpa. domain name pointer car-ts1.sas.columbia.edu
[3600] 250.139.39.160.in-addr.arpa. domain name pointer car-b-2-ups.net.columbia.edu
[3600] 251.139.39.160.in-addr.arpa. domain name pointer car-b-1-ups.net.columbia.edu
[3600] 252.139.39.160.in-addr.arpa. domain name pointer car-1-1.net.columbia.edu
[3600] 253.139.39.160.in-addr.arpa. domain name pointer car-b-2.net.columbia.edu
[3600] 254.139.39.160.in-addr.arpa. domain name pointer car-b-1.net.columbia.edu
[0] 255.139.39.160.in-addr.arpa.: domain name does not exist