[0] 0.61.39.160.in-addr.arpa.: domain name does not exist
[3600] 1.61.39.160.in-addr.arpa. domain name pointer mudd-edge-1-vlan960-1.net.columbia.edu
[0] 2.61.39.160.in-addr.arpa.: domain name does not exist
[0] 3.61.39.160.in-addr.arpa.: domain name does not exist
[0] 4.61.39.160.in-addr.arpa.: domain name does not exist
[0] 5.61.39.160.in-addr.arpa.: domain name does not exist
[0] 6.61.39.160.in-addr.arpa.: domain name does not exist
[0] 7.61.39.160.in-addr.arpa.: domain name does not exist
[0] 8.61.39.160.in-addr.arpa.: domain name does not exist
[3600] 9.61.39.160.in-addr.arpa. domain name pointer richardfontenelle.ire.columbia.edu
[3600] 10.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-10.dyn.columbia.edu
[3600] 11.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-11.dyn.columbia.edu
[3600] 12.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-12.dyn.columbia.edu
[3600] 13.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-13.dyn.columbia.edu
[3600] 14.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-14.dyn.columbia.edu
[3600] 15.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-15.dyn.columbia.edu
[3600] 16.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-16.dyn.columbia.edu
[3600] 17.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-17.dyn.columbia.edu
[3600] 18.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-18.dyn.columbia.edu
[3600] 19.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-19.dyn.columbia.edu
[3600] 20.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-20.dyn.columbia.edu
[3600] 21.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-21.dyn.columbia.edu
[3600] 22.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-22.dyn.columbia.edu
[3600] 23.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-23.dyn.columbia.edu
[3600] 24.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-24.dyn.columbia.edu
[3600] 25.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-25.dyn.columbia.edu
[3600] 26.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-26.dyn.columbia.edu
[3600] 27.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-27.dyn.columbia.edu
[3600] 28.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-28.dyn.columbia.edu
[3600] 29.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-29.dyn.columbia.edu
[3600] 30.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-30.dyn.columbia.edu
[3600] 31.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-31.dyn.columbia.edu
[3600] 32.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-32.dyn.columbia.edu
[3600] 33.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-33.dyn.columbia.edu
[3600] 34.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-34.dyn.columbia.edu
[3600] 35.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-35.dyn.columbia.edu
[3600] 36.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-36.dyn.columbia.edu
[3600] 37.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-37.dyn.columbia.edu
[3600] 38.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-38.dyn.columbia.edu
[3600] 39.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-39.dyn.columbia.edu
[3600] 40.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-40.dyn.columbia.edu
[3600] 41.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-41.dyn.columbia.edu
[3600] 42.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-42.dyn.columbia.edu
[3600] 43.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-43.dyn.columbia.edu
[3600] 44.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-44.dyn.columbia.edu
[3600] 45.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-45.dyn.columbia.edu
[3600] 46.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-46.dyn.columbia.edu
[3600] 47.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-47.dyn.columbia.edu
[3600] 48.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-48.dyn.columbia.edu
[3600] 49.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-49.dyn.columbia.edu
[3600] 50.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-50.dyn.columbia.edu
[3600] 51.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-51.dyn.columbia.edu
[3600] 52.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-52.dyn.columbia.edu
[3600] 53.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-53.dyn.columbia.edu
[3600] 54.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-54.dyn.columbia.edu
[3600] 55.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-55.dyn.columbia.edu
[3600] 56.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-56.dyn.columbia.edu
[3600] 57.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-57.dyn.columbia.edu
[3600] 58.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-58.dyn.columbia.edu
[3600] 59.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-59.dyn.columbia.edu
[3600] 60.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-60.dyn.columbia.edu
[3600] 61.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-61.dyn.columbia.edu
[3600] 62.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-62.dyn.columbia.edu
[3600] 63.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-63.dyn.columbia.edu
[3600] 64.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-64.dyn.columbia.edu
[3600] 65.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-65.dyn.columbia.edu
[3600] 66.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-66.dyn.columbia.edu
[3600] 67.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-67.dyn.columbia.edu
[3600] 68.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-68.dyn.columbia.edu
[3600] 69.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-69.dyn.columbia.edu
[3600] 70.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-70.dyn.columbia.edu
[3600] 71.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-71.dyn.columbia.edu
[3600] 72.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-72.dyn.columbia.edu
[3600] 73.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-73.dyn.columbia.edu
[3600] 74.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-74.dyn.columbia.edu
[3600] 75.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-75.dyn.columbia.edu
[3600] 76.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-76.dyn.columbia.edu
[3600] 77.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-77.dyn.columbia.edu
[3600] 78.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-78.dyn.columbia.edu
[3600] 79.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-79.dyn.columbia.edu
[3600] 80.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-80.dyn.columbia.edu
[3600] 81.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-81.dyn.columbia.edu
[3600] 82.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-82.dyn.columbia.edu
[3600] 83.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-83.dyn.columbia.edu
[3600] 84.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-84.dyn.columbia.edu
[3600] 85.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-85.dyn.columbia.edu
[3600] 86.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-86.dyn.columbia.edu
[3600] 87.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-87.dyn.columbia.edu
[3600] 88.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-88.dyn.columbia.edu
[3600] 89.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-89.dyn.columbia.edu
[3600] 90.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-90.dyn.columbia.edu
[3600] 91.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-91.dyn.columbia.edu
[3600] 92.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-92.dyn.columbia.edu
[3600] 93.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-93.dyn.columbia.edu
[3600] 94.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-94.dyn.columbia.edu
[3600] 95.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-95.dyn.columbia.edu
[3600] 96.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-96.dyn.columbia.edu
[3600] 97.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-97.dyn.columbia.edu
[3600] 98.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-98.dyn.columbia.edu
[3600] 99.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-99.dyn.columbia.edu
[3600] 100.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-100.dyn.columbia.edu
[3600] 101.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-101.dyn.columbia.edu
[3600] 102.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-102.dyn.columbia.edu
[3600] 103.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-103.dyn.columbia.edu
[3600] 104.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-104.dyn.columbia.edu
[3600] 105.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-105.dyn.columbia.edu
[3600] 106.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-106.dyn.columbia.edu
[3600] 107.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-107.dyn.columbia.edu
[3600] 108.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-108.dyn.columbia.edu
[3600] 109.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-109.dyn.columbia.edu
[3600] 110.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-110.dyn.columbia.edu
[3600] 111.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-111.dyn.columbia.edu
[3600] 112.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-112.dyn.columbia.edu
[3600] 113.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-113.dyn.columbia.edu
[3600] 114.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-114.dyn.columbia.edu
[3600] 115.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-115.dyn.columbia.edu
[3600] 116.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-116.dyn.columbia.edu
[3600] 117.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-117.dyn.columbia.edu
[3600] 118.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-118.dyn.columbia.edu
[3600] 119.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-119.dyn.columbia.edu
[3600] 120.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-120.dyn.columbia.edu
[3600] 121.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-121.dyn.columbia.edu
[3600] 122.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-122.dyn.columbia.edu
[3600] 123.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-123.dyn.columbia.edu
[3600] 124.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-124.dyn.columbia.edu
[3600] 125.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-125.dyn.columbia.edu
[3600] 126.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-126.dyn.columbia.edu
[0] 127.61.39.160.in-addr.arpa.: domain name does not exist
[0] 128.61.39.160.in-addr.arpa.: domain name does not exist
[3600] 129.61.39.160.in-addr.arpa. domain name pointer mudd-edge-1-vlan961-1.net.columbia.edu
[0] 130.61.39.160.in-addr.arpa.: domain name does not exist
[0] 131.61.39.160.in-addr.arpa.: domain name does not exist
[0] 132.61.39.160.in-addr.arpa.: domain name does not exist
[0] 133.61.39.160.in-addr.arpa.: domain name does not exist
[0] 134.61.39.160.in-addr.arpa.: domain name does not exist
[0] 135.61.39.160.in-addr.arpa.: domain name does not exist
[0] 136.61.39.160.in-addr.arpa.: domain name does not exist
[0] 137.61.39.160.in-addr.arpa.: domain name does not exist
[0] 138.61.39.160.in-addr.arpa.: domain name does not exist
[3600] 139.61.39.160.in-addr.arpa. domain name pointer jimmylake.ire.columbia.edu
[3600] 140.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-140.dyn.columbia.edu
[3600] 141.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-141.dyn.columbia.edu
[3600] 142.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-142.dyn.columbia.edu
[3600] 143.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-143.dyn.columbia.edu
[3600] 144.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-144.dyn.columbia.edu
[3600] 145.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-145.dyn.columbia.edu
[3600] 146.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-146.dyn.columbia.edu
[3600] 147.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-147.dyn.columbia.edu
[3600] 148.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-148.dyn.columbia.edu
[3600] 149.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-149.dyn.columbia.edu
[3600] 150.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-150.dyn.columbia.edu
[3600] 151.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-151.dyn.columbia.edu
[3600] 152.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-152.dyn.columbia.edu
[3600] 153.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-153.dyn.columbia.edu
[3600] 154.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-154.dyn.columbia.edu
[3600] 155.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-155.dyn.columbia.edu
[3600] 156.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-156.dyn.columbia.edu
[3600] 157.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-157.dyn.columbia.edu
[3600] 158.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-158.dyn.columbia.edu
[3600] 159.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-159.dyn.columbia.edu
[3600] 160.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-160.dyn.columbia.edu
[3600] 161.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-161.dyn.columbia.edu
[3600] 162.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-162.dyn.columbia.edu
[3600] 163.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-163.dyn.columbia.edu
[3600] 164.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-164.dyn.columbia.edu
[3600] 165.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-165.dyn.columbia.edu
[3600] 166.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-166.dyn.columbia.edu
[3600] 167.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-167.dyn.columbia.edu
[3600] 168.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-168.dyn.columbia.edu
[3600] 169.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-169.dyn.columbia.edu
[3600] 170.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-170.dyn.columbia.edu
[3600] 171.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-171.dyn.columbia.edu
[3600] 172.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-172.dyn.columbia.edu
[3600] 173.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-173.dyn.columbia.edu
[3600] 174.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-174.dyn.columbia.edu
[3600] 175.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-175.dyn.columbia.edu
[3600] 176.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-176.dyn.columbia.edu
[3600] 177.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-177.dyn.columbia.edu
[3600] 178.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-178.dyn.columbia.edu
[3600] 179.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-179.dyn.columbia.edu
[3600] 180.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-180.dyn.columbia.edu
[3600] 181.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-181.dyn.columbia.edu
[3600] 182.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-182.dyn.columbia.edu
[3600] 183.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-183.dyn.columbia.edu
[3600] 184.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-184.dyn.columbia.edu
[3600] 185.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-185.dyn.columbia.edu
[3600] 186.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-186.dyn.columbia.edu
[3600] 187.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-187.dyn.columbia.edu
[3600] 188.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-188.dyn.columbia.edu
[3600] 189.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-189.dyn.columbia.edu
[3600] 190.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-190.dyn.columbia.edu
[3600] 191.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-191.dyn.columbia.edu
[3600] 192.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-192.dyn.columbia.edu
[3600] 193.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-193.dyn.columbia.edu
[3600] 194.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-194.dyn.columbia.edu
[3600] 195.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-195.dyn.columbia.edu
[3600] 196.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-196.dyn.columbia.edu
[3600] 197.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-197.dyn.columbia.edu
[3600] 198.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-198.dyn.columbia.edu
[3600] 199.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-199.dyn.columbia.edu
[3600] 200.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-200.dyn.columbia.edu
[3600] 201.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-201.dyn.columbia.edu
[3600] 202.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-202.dyn.columbia.edu
[3600] 203.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-203.dyn.columbia.edu
[3600] 204.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-204.dyn.columbia.edu
[3600] 205.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-205.dyn.columbia.edu
[3600] 206.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-206.dyn.columbia.edu
[3600] 207.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-207.dyn.columbia.edu
[3600] 208.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-208.dyn.columbia.edu
[3600] 209.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-209.dyn.columbia.edu
[3600] 210.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-210.dyn.columbia.edu
[3600] 211.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-211.dyn.columbia.edu
[3600] 212.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-212.dyn.columbia.edu
[3600] 213.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-213.dyn.columbia.edu
[3600] 214.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-214.dyn.columbia.edu
[3600] 215.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-215.dyn.columbia.edu
[3600] 216.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-216.dyn.columbia.edu
[3600] 217.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-217.dyn.columbia.edu
[3600] 218.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-218.dyn.columbia.edu
[3600] 219.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-219.dyn.columbia.edu
[3600] 220.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-220.dyn.columbia.edu
[3600] 221.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-221.dyn.columbia.edu
[3600] 222.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-222.dyn.columbia.edu
[3600] 223.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-223.dyn.columbia.edu
[3600] 224.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-224.dyn.columbia.edu
[3600] 225.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-225.dyn.columbia.edu
[3600] 226.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-226.dyn.columbia.edu
[3600] 227.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-227.dyn.columbia.edu
[3600] 228.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-228.dyn.columbia.edu
[3600] 229.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-229.dyn.columbia.edu
[3600] 230.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-230.dyn.columbia.edu
[3600] 231.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-231.dyn.columbia.edu
[3600] 232.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-232.dyn.columbia.edu
[3600] 233.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-233.dyn.columbia.edu
[3600] 234.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-234.dyn.columbia.edu
[3600] 235.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-235.dyn.columbia.edu
[3600] 236.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-236.dyn.columbia.edu
[3600] 237.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-237.dyn.columbia.edu
[3600] 238.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-238.dyn.columbia.edu
[3600] 239.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-239.dyn.columbia.edu
[3600] 240.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-240.dyn.columbia.edu
[3600] 241.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-241.dyn.columbia.edu
[3600] 242.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-242.dyn.columbia.edu
[3600] 243.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-243.dyn.columbia.edu
[3600] 244.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-244.dyn.columbia.edu
[3600] 245.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-245.dyn.columbia.edu
[3600] 246.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-246.dyn.columbia.edu
[3600] 247.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-247.dyn.columbia.edu
[3600] 248.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-248.dyn.columbia.edu
[3600] 249.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-249.dyn.columbia.edu
[3600] 250.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-250.dyn.columbia.edu
[3600] 251.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-251.dyn.columbia.edu
[3600] 252.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-252.dyn.columbia.edu
[3600] 253.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-253.dyn.columbia.edu
[3600] 254.61.39.160.in-addr.arpa. domain name pointer dyn-160-39-61-254.dyn.columbia.edu
[0] 255.61.39.160.in-addr.arpa.: domain name does not exist