[0] 0.99.39.160.in-addr.arpa.: domain name does not exist
[3600] 1.99.39.160.in-addr.arpa. domain name pointer alt-99-1.barnard.columbia.edu
[3600] 2.99.39.160.in-addr.arpa. domain name pointer alt-99-2.barnard.columbia.edu
[3600] 3.99.39.160.in-addr.arpa. domain name pointer alt-99-3.barnard.columbia.edu
[3600] 4.99.39.160.in-addr.arpa. domain name pointer alt-99-4.barnard.columbia.edu
[3600] 5.99.39.160.in-addr.arpa. domain name pointer alt-99-5.barnard.columbia.edu
[3600] 6.99.39.160.in-addr.arpa. domain name pointer alt-99-6.barnard.columbia.edu
[3600] 7.99.39.160.in-addr.arpa. domain name pointer alt-99-7.barnard.columbia.edu
[3600] 8.99.39.160.in-addr.arpa. domain name pointer alt-99-8.barnard.columbia.edu
[3600] 9.99.39.160.in-addr.arpa. domain name pointer alt-99-9.barnard.columbia.edu
[3600] 10.99.39.160.in-addr.arpa. domain name pointer alt-99-10.barnard.columbia.edu
[3600] 11.99.39.160.in-addr.arpa. domain name pointer alt-99-11.barnard.columbia.edu
[3600] 12.99.39.160.in-addr.arpa. domain name pointer alt-99-12.barnard.columbia.edu
[3600] 13.99.39.160.in-addr.arpa. domain name pointer alt-99-13.barnard.columbia.edu
[3600] 14.99.39.160.in-addr.arpa. domain name pointer alt-99-14.barnard.columbia.edu
[3600] 15.99.39.160.in-addr.arpa. domain name pointer alt-99-15.barnard.columbia.edu
[3600] 16.99.39.160.in-addr.arpa. domain name pointer alt-99-16.barnard.columbia.edu
[3600] 17.99.39.160.in-addr.arpa. domain name pointer alt-99-17.barnard.columbia.edu
[3600] 18.99.39.160.in-addr.arpa. domain name pointer alt-99-18.barnard.columbia.edu
[3600] 19.99.39.160.in-addr.arpa. domain name pointer alt-99-19.barnard.columbia.edu
[3600] 20.99.39.160.in-addr.arpa. domain name pointer alt-99-20.barnard.columbia.edu
[3600] 21.99.39.160.in-addr.arpa. domain name pointer alt-99-21.barnard.columbia.edu
[3600] 22.99.39.160.in-addr.arpa. domain name pointer alt-99-22.barnard.columbia.edu
[3600] 23.99.39.160.in-addr.arpa. domain name pointer alt-99-23.barnard.columbia.edu
[3600] 24.99.39.160.in-addr.arpa. domain name pointer alt-99-24.barnard.columbia.edu
[3600] 25.99.39.160.in-addr.arpa. domain name pointer alt-99-25.barnard.columbia.edu
[3600] 26.99.39.160.in-addr.arpa. domain name pointer alt-99-26.barnard.columbia.edu
[3600] 27.99.39.160.in-addr.arpa. domain name pointer alt-99-27.barnard.columbia.edu
[3600] 28.99.39.160.in-addr.arpa. domain name pointer alt-99-28.barnard.columbia.edu
[3600] 29.99.39.160.in-addr.arpa. domain name pointer alt-99-29.barnard.columbia.edu
[3600] 30.99.39.160.in-addr.arpa. domain name pointer alt-99-30.barnard.columbia.edu
[3600] 31.99.39.160.in-addr.arpa. domain name pointer alt-99-31.barnard.columbia.edu
[3600] 32.99.39.160.in-addr.arpa. domain name pointer alt-99-32.barnard.columbia.edu
[3600] 33.99.39.160.in-addr.arpa. domain name pointer alt-99-33.barnard.columbia.edu
[3600] 34.99.39.160.in-addr.arpa. domain name pointer alt-99-34.barnard.columbia.edu
[3600] 35.99.39.160.in-addr.arpa. domain name pointer alt-99-35.barnard.columbia.edu
[3600] 36.99.39.160.in-addr.arpa. domain name pointer alt-99-36.barnard.columbia.edu
[3600] 37.99.39.160.in-addr.arpa. domain name pointer alt-99-37.barnard.columbia.edu
[3600] 38.99.39.160.in-addr.arpa. domain name pointer alt-99-38.barnard.columbia.edu
[3600] 39.99.39.160.in-addr.arpa. domain name pointer alt-99-39.barnard.columbia.edu
[3600] 40.99.39.160.in-addr.arpa. domain name pointer alt-99-40.barnard.columbia.edu
[3600] 41.99.39.160.in-addr.arpa. domain name pointer alt-99-41.barnard.columbia.edu
[3600] 42.99.39.160.in-addr.arpa. domain name pointer alt-99-42.barnard.columbia.edu
[3600] 43.99.39.160.in-addr.arpa. domain name pointer alt-99-43.barnard.columbia.edu
[3600] 44.99.39.160.in-addr.arpa. domain name pointer alt-99-44.barnard.columbia.edu
[3600] 45.99.39.160.in-addr.arpa. domain name pointer alt-99-45.barnard.columbia.edu
[3600] 46.99.39.160.in-addr.arpa. domain name pointer alt-99-46.barnard.columbia.edu
[3600] 47.99.39.160.in-addr.arpa. domain name pointer alt-99-47.barnard.columbia.edu
[3600] 48.99.39.160.in-addr.arpa. domain name pointer alt-99-48.barnard.columbia.edu
[3600] 49.99.39.160.in-addr.arpa. domain name pointer alt-99-49.barnard.columbia.edu
[3600] 50.99.39.160.in-addr.arpa. domain name pointer alt-99-50.barnard.columbia.edu
[3600] 51.99.39.160.in-addr.arpa. domain name pointer alt-99-51.barnard.columbia.edu
[3600] 52.99.39.160.in-addr.arpa. domain name pointer alt-99-52.barnard.columbia.edu
[3600] 53.99.39.160.in-addr.arpa. domain name pointer alt-99-53.barnard.columbia.edu
[3600] 54.99.39.160.in-addr.arpa. domain name pointer alt-99-54.barnard.columbia.edu
[3600] 55.99.39.160.in-addr.arpa. domain name pointer alt-99-55.barnard.columbia.edu
[3600] 56.99.39.160.in-addr.arpa. domain name pointer alt-99-56.barnard.columbia.edu
[3600] 57.99.39.160.in-addr.arpa. domain name pointer alt-99-57.barnard.columbia.edu
[3600] 58.99.39.160.in-addr.arpa. domain name pointer alt-99-58.barnard.columbia.edu
[3600] 59.99.39.160.in-addr.arpa. domain name pointer alt-99-59.barnard.columbia.edu
[3600] 60.99.39.160.in-addr.arpa. domain name pointer alt-99-60.barnard.columbia.edu
[3600] 61.99.39.160.in-addr.arpa. domain name pointer alt-99-61.barnard.columbia.edu
[3600] 62.99.39.160.in-addr.arpa. domain name pointer alt-99-62.barnard.columbia.edu
[3600] 63.99.39.160.in-addr.arpa. domain name pointer alt-99-63.barnard.columbia.edu
[3600] 64.99.39.160.in-addr.arpa. domain name pointer alt-99-64.barnard.columbia.edu
[3600] 65.99.39.160.in-addr.arpa. domain name pointer alt-99-65.barnard.columbia.edu
[3600] 66.99.39.160.in-addr.arpa. domain name pointer alt-99-66.barnard.columbia.edu
[3600] 67.99.39.160.in-addr.arpa. domain name pointer alt-99-67.barnard.columbia.edu
[3600] 68.99.39.160.in-addr.arpa. domain name pointer alt-99-68.barnard.columbia.edu
[3600] 69.99.39.160.in-addr.arpa. domain name pointer alt-99-69.barnard.columbia.edu
[3600] 70.99.39.160.in-addr.arpa. domain name pointer alt-99-70.barnard.columbia.edu
[3600] 71.99.39.160.in-addr.arpa. domain name pointer alt-99-71.barnard.columbia.edu
[3600] 72.99.39.160.in-addr.arpa. domain name pointer alt-99-72.barnard.columbia.edu
[3600] 73.99.39.160.in-addr.arpa. domain name pointer alt-99-73.barnard.columbia.edu
[3600] 74.99.39.160.in-addr.arpa. domain name pointer alt-99-74.barnard.columbia.edu
[3600] 75.99.39.160.in-addr.arpa. domain name pointer alt-99-75.barnard.columbia.edu
[3600] 76.99.39.160.in-addr.arpa. domain name pointer alt-99-76.barnard.columbia.edu
[3600] 77.99.39.160.in-addr.arpa. domain name pointer alt-99-77.barnard.columbia.edu
[3600] 78.99.39.160.in-addr.arpa. domain name pointer alt-99-78.barnard.columbia.edu
[3600] 79.99.39.160.in-addr.arpa. domain name pointer alt-99-79.barnard.columbia.edu
[3600] 80.99.39.160.in-addr.arpa. domain name pointer alt-99-80.barnard.columbia.edu
[3600] 81.99.39.160.in-addr.arpa. domain name pointer alt-99-81.barnard.columbia.edu
[3600] 82.99.39.160.in-addr.arpa. domain name pointer alt-99-82.barnard.columbia.edu
[3600] 83.99.39.160.in-addr.arpa. domain name pointer alt-99-83.barnard.columbia.edu
[3600] 84.99.39.160.in-addr.arpa. domain name pointer alt-99-84.barnard.columbia.edu
[3600] 85.99.39.160.in-addr.arpa. domain name pointer alt-99-85.barnard.columbia.edu
[3600] 86.99.39.160.in-addr.arpa. domain name pointer alt-99-86.barnard.columbia.edu
[3600] 87.99.39.160.in-addr.arpa. domain name pointer alt-99-87.barnard.columbia.edu
[3600] 88.99.39.160.in-addr.arpa. domain name pointer alt-99-88.barnard.columbia.edu
[3600] 89.99.39.160.in-addr.arpa. domain name pointer alt-99-89.barnard.columbia.edu
[3600] 90.99.39.160.in-addr.arpa. domain name pointer alt-99-90.barnard.columbia.edu
[3600] 91.99.39.160.in-addr.arpa. domain name pointer alt-99-91.barnard.columbia.edu
[3600] 92.99.39.160.in-addr.arpa. domain name pointer alt-99-92.barnard.columbia.edu
[3600] 93.99.39.160.in-addr.arpa. domain name pointer alt-99-93.barnard.columbia.edu
[3600] 94.99.39.160.in-addr.arpa. domain name pointer alt-99-94.barnard.columbia.edu
[3600] 95.99.39.160.in-addr.arpa. domain name pointer alt-99-95.barnard.columbia.edu
[3600] 96.99.39.160.in-addr.arpa. domain name pointer alt-99-96.barnard.columbia.edu
[3600] 97.99.39.160.in-addr.arpa. domain name pointer alt-99-97.barnard.columbia.edu
[3600] 98.99.39.160.in-addr.arpa. domain name pointer alt-99-98.barnard.columbia.edu
[3600] 99.99.39.160.in-addr.arpa. domain name pointer alt-99-99.barnard.columbia.edu
[3600] 100.99.39.160.in-addr.arpa. domain name pointer alt-99-100.barnard.columbia.edu
[3600] 101.99.39.160.in-addr.arpa. domain name pointer alt-99-101.barnard.columbia.edu
[3600] 102.99.39.160.in-addr.arpa. domain name pointer alt-99-102.barnard.columbia.edu
[3600] 103.99.39.160.in-addr.arpa. domain name pointer alt-99-103.barnard.columbia.edu
[3600] 104.99.39.160.in-addr.arpa. domain name pointer alt-99-104.barnard.columbia.edu
[3600] 105.99.39.160.in-addr.arpa. domain name pointer alt-99-105.barnard.columbia.edu
[3600] 106.99.39.160.in-addr.arpa. domain name pointer alt-99-106.barnard.columbia.edu
[3600] 107.99.39.160.in-addr.arpa. domain name pointer alt-99-107.barnard.columbia.edu
[3600] 108.99.39.160.in-addr.arpa. domain name pointer alt-99-108.barnard.columbia.edu
[3600] 109.99.39.160.in-addr.arpa. domain name pointer alt-99-109.barnard.columbia.edu
[3600] 110.99.39.160.in-addr.arpa. domain name pointer alt-99-110.barnard.columbia.edu
[3600] 111.99.39.160.in-addr.arpa. domain name pointer alt-99-111.barnard.columbia.edu
[3600] 112.99.39.160.in-addr.arpa. domain name pointer alt-99-112.barnard.columbia.edu
[3600] 113.99.39.160.in-addr.arpa. domain name pointer alt-99-113.barnard.columbia.edu
[3600] 114.99.39.160.in-addr.arpa. domain name pointer alt-99-114.barnard.columbia.edu
[3600] 115.99.39.160.in-addr.arpa. domain name pointer alt-99-115.barnard.columbia.edu
[3600] 116.99.39.160.in-addr.arpa. domain name pointer alt-99-116.barnard.columbia.edu
[3600] 117.99.39.160.in-addr.arpa. domain name pointer alt-99-117.barnard.columbia.edu
[3600] 118.99.39.160.in-addr.arpa. domain name pointer alt-99-118.barnard.columbia.edu
[3600] 119.99.39.160.in-addr.arpa. domain name pointer alt-99-119.barnard.columbia.edu
[3600] 120.99.39.160.in-addr.arpa. domain name pointer alt-99-120.barnard.columbia.edu
[3600] 121.99.39.160.in-addr.arpa. domain name pointer alt-99-121.barnard.columbia.edu
[3600] 122.99.39.160.in-addr.arpa. domain name pointer alt-99-122.barnard.columbia.edu
[3600] 123.99.39.160.in-addr.arpa. domain name pointer alt-99-123.barnard.columbia.edu
[3600] 124.99.39.160.in-addr.arpa. domain name pointer alt-99-124.barnard.columbia.edu
[3600] 125.99.39.160.in-addr.arpa. domain name pointer alt-99-125.barnard.columbia.edu
[3600] 126.99.39.160.in-addr.arpa. domain name pointer alt-99-126.barnard.columbia.edu
[3600] 127.99.39.160.in-addr.arpa. domain name pointer alt-99-127.barnard.columbia.edu
[3600] 128.99.39.160.in-addr.arpa. domain name pointer alt-99-128.barnard.columbia.edu
[3600] 129.99.39.160.in-addr.arpa. domain name pointer alt-99-129.barnard.columbia.edu
[3600] 130.99.39.160.in-addr.arpa. domain name pointer alt-99-130.barnard.columbia.edu
[3600] 131.99.39.160.in-addr.arpa. domain name pointer alt-99-131.barnard.columbia.edu
[3600] 132.99.39.160.in-addr.arpa. domain name pointer alt-99-132.barnard.columbia.edu
[3600] 133.99.39.160.in-addr.arpa. domain name pointer alt-99-133.barnard.columbia.edu
[3600] 134.99.39.160.in-addr.arpa. domain name pointer alt-99-134.barnard.columbia.edu
[3600] 135.99.39.160.in-addr.arpa. domain name pointer alt-99-135.barnard.columbia.edu
[3600] 136.99.39.160.in-addr.arpa. domain name pointer alt-99-136.barnard.columbia.edu
[3600] 137.99.39.160.in-addr.arpa. domain name pointer alt-99-137.barnard.columbia.edu
[3600] 138.99.39.160.in-addr.arpa. domain name pointer alt-99-138.barnard.columbia.edu
[3600] 139.99.39.160.in-addr.arpa. domain name pointer alt-99-139.barnard.columbia.edu
[3600] 140.99.39.160.in-addr.arpa. domain name pointer alt-99-140.barnard.columbia.edu
[3600] 141.99.39.160.in-addr.arpa. domain name pointer alt-99-141.barnard.columbia.edu
[3600] 142.99.39.160.in-addr.arpa. domain name pointer alt-99-142.barnard.columbia.edu
[3600] 143.99.39.160.in-addr.arpa. domain name pointer alt-99-143.barnard.columbia.edu
[3600] 144.99.39.160.in-addr.arpa. domain name pointer alt-99-144.barnard.columbia.edu
[3600] 145.99.39.160.in-addr.arpa. domain name pointer alt-99-145.barnard.columbia.edu
[3600] 146.99.39.160.in-addr.arpa. domain name pointer alt-99-146.barnard.columbia.edu
[3600] 147.99.39.160.in-addr.arpa. domain name pointer alt-99-147.barnard.columbia.edu
[3600] 148.99.39.160.in-addr.arpa. domain name pointer alt-99-148.barnard.columbia.edu
[3600] 149.99.39.160.in-addr.arpa. domain name pointer alt-99-149.barnard.columbia.edu
[3600] 150.99.39.160.in-addr.arpa. domain name pointer alt-99-150.barnard.columbia.edu
[3600] 151.99.39.160.in-addr.arpa. domain name pointer alt-99-151.barnard.columbia.edu
[3600] 152.99.39.160.in-addr.arpa. domain name pointer alt-99-152.barnard.columbia.edu
[3600] 153.99.39.160.in-addr.arpa. domain name pointer alt-99-153.barnard.columbia.edu
[3600] 154.99.39.160.in-addr.arpa. domain name pointer alt-99-154.barnard.columbia.edu
[3600] 155.99.39.160.in-addr.arpa. domain name pointer alt-99-155.barnard.columbia.edu
[3600] 156.99.39.160.in-addr.arpa. domain name pointer alt-99-156.barnard.columbia.edu
[3600] 157.99.39.160.in-addr.arpa. domain name pointer alt-99-157.barnard.columbia.edu
[3600] 158.99.39.160.in-addr.arpa. domain name pointer alt-99-158.barnard.columbia.edu
[3600] 159.99.39.160.in-addr.arpa. domain name pointer alt-99-159.barnard.columbia.edu
[3600] 160.99.39.160.in-addr.arpa. domain name pointer alt-99-160.barnard.columbia.edu
[3600] 161.99.39.160.in-addr.arpa. domain name pointer alt-99-161.barnard.columbia.edu
[3600] 162.99.39.160.in-addr.arpa. domain name pointer alt-99-162.barnard.columbia.edu
[3600] 163.99.39.160.in-addr.arpa. domain name pointer alt-99-163.barnard.columbia.edu
[3600] 164.99.39.160.in-addr.arpa. domain name pointer alt-99-164.barnard.columbia.edu
[3600] 165.99.39.160.in-addr.arpa. domain name pointer alt-99-165.barnard.columbia.edu
[3600] 166.99.39.160.in-addr.arpa. domain name pointer alt-99-166.barnard.columbia.edu
[3600] 167.99.39.160.in-addr.arpa. domain name pointer alt-99-167.barnard.columbia.edu
[3600] 168.99.39.160.in-addr.arpa. domain name pointer alt-99-168.barnard.columbia.edu
[3600] 169.99.39.160.in-addr.arpa. domain name pointer alt-99-169.barnard.columbia.edu
[3600] 170.99.39.160.in-addr.arpa. domain name pointer alt-99-170.barnard.columbia.edu
[3600] 171.99.39.160.in-addr.arpa. domain name pointer alt-99-171.barnard.columbia.edu
[3600] 172.99.39.160.in-addr.arpa. domain name pointer alt-99-172.barnard.columbia.edu
[3600] 173.99.39.160.in-addr.arpa. domain name pointer alt-99-173.barnard.columbia.edu
[3600] 174.99.39.160.in-addr.arpa. domain name pointer alt-99-174.barnard.columbia.edu
[3600] 175.99.39.160.in-addr.arpa. domain name pointer alt-99-175.barnard.columbia.edu
[3600] 176.99.39.160.in-addr.arpa. domain name pointer alt-99-176.barnard.columbia.edu
[3600] 177.99.39.160.in-addr.arpa. domain name pointer alt-99-177.barnard.columbia.edu
[3600] 178.99.39.160.in-addr.arpa. domain name pointer alt-99-178.barnard.columbia.edu
[3600] 179.99.39.160.in-addr.arpa. domain name pointer alt-99-179.barnard.columbia.edu
[3600] 180.99.39.160.in-addr.arpa. domain name pointer alt-99-180.barnard.columbia.edu
[3600] 181.99.39.160.in-addr.arpa. domain name pointer alt-99-181.barnard.columbia.edu
[3600] 182.99.39.160.in-addr.arpa. domain name pointer alt-99-182.barnard.columbia.edu
[3600] 183.99.39.160.in-addr.arpa. domain name pointer alt-99-183.barnard.columbia.edu
[3600] 184.99.39.160.in-addr.arpa. domain name pointer alt-99-184.barnard.columbia.edu
[3600] 185.99.39.160.in-addr.arpa. domain name pointer alt-99-185.barnard.columbia.edu
[3600] 186.99.39.160.in-addr.arpa. domain name pointer alt-99-186.barnard.columbia.edu
[3600] 187.99.39.160.in-addr.arpa. domain name pointer alt-99-187.barnard.columbia.edu
[3600] 188.99.39.160.in-addr.arpa. domain name pointer alt-99-188.barnard.columbia.edu
[3600] 189.99.39.160.in-addr.arpa. domain name pointer alt-99-189.barnard.columbia.edu
[3600] 190.99.39.160.in-addr.arpa. domain name pointer alt-99-190.barnard.columbia.edu
[3600] 191.99.39.160.in-addr.arpa. domain name pointer alt-99-191.barnard.columbia.edu
[3600] 192.99.39.160.in-addr.arpa. domain name pointer alt-99-192.barnard.columbia.edu
[3600] 193.99.39.160.in-addr.arpa. domain name pointer alt-99-193.barnard.columbia.edu
[3600] 194.99.39.160.in-addr.arpa. domain name pointer alt-99-194.barnard.columbia.edu
[3600] 195.99.39.160.in-addr.arpa. domain name pointer alt-99-195.barnard.columbia.edu
[3600] 196.99.39.160.in-addr.arpa. domain name pointer alt-99-196.barnard.columbia.edu
[3600] 197.99.39.160.in-addr.arpa. domain name pointer alt-99-197.barnard.columbia.edu
[3600] 198.99.39.160.in-addr.arpa. domain name pointer alt-99-198.barnard.columbia.edu
[3600] 199.99.39.160.in-addr.arpa. domain name pointer alt-99-199.barnard.columbia.edu
[3600] 200.99.39.160.in-addr.arpa. domain name pointer alt-99-200.barnard.columbia.edu
[3600] 201.99.39.160.in-addr.arpa. domain name pointer bc-99-201.barnard.columbia.edu
[3600] 202.99.39.160.in-addr.arpa. domain name pointer bc-99-202.barnard.columbia.edu
[3600] 203.99.39.160.in-addr.arpa. domain name pointer bc-99-203.barnard.columbia.edu
[3600] 204.99.39.160.in-addr.arpa. domain name pointer bc-99-204.barnard.columbia.edu
[3600] 205.99.39.160.in-addr.arpa. domain name pointer bc-99-205.barnard.columbia.edu
[3600] 206.99.39.160.in-addr.arpa. domain name pointer bc-99-206.barnard.columbia.edu
[3600] 207.99.39.160.in-addr.arpa. domain name pointer bc-99-207.barnard.columbia.edu
[3600] 208.99.39.160.in-addr.arpa. domain name pointer bc-99-208.barnard.columbia.edu
[3600] 209.99.39.160.in-addr.arpa. domain name pointer bc-99-209.barnard.columbia.edu
[3600] 210.99.39.160.in-addr.arpa. domain name pointer bc-99-210.barnard.columbia.edu
[3600] 211.99.39.160.in-addr.arpa. domain name pointer bc-99-211.barnard.columbia.edu
[3600] 212.99.39.160.in-addr.arpa. domain name pointer bc-99-212.barnard.columbia.edu
[3600] 213.99.39.160.in-addr.arpa. domain name pointer bc-99-213.barnard.columbia.edu
[3600] 214.99.39.160.in-addr.arpa. domain name pointer bc-99-214.barnard.columbia.edu
[3600] 215.99.39.160.in-addr.arpa. domain name pointer bc-99-215.barnard.columbia.edu
[3600] 216.99.39.160.in-addr.arpa. domain name pointer bc-99-216.barnard.columbia.edu
[3600] 217.99.39.160.in-addr.arpa. domain name pointer bc-99-217.barnard.columbia.edu
[3600] 218.99.39.160.in-addr.arpa. domain name pointer bc-99-218.barnard.columbia.edu
[3600] 219.99.39.160.in-addr.arpa. domain name pointer bc-99-219.barnard.columbia.edu
[3600] 220.99.39.160.in-addr.arpa. domain name pointer bc-99-220.barnard.columbia.edu
[3600] 221.99.39.160.in-addr.arpa. domain name pointer bc-99-221.barnard.columbia.edu
[3600] 222.99.39.160.in-addr.arpa. domain name pointer bc-99-222.barnard.columbia.edu
[3600] 223.99.39.160.in-addr.arpa. domain name pointer purchcopy.barnard.columbia.edu
[3600] 224.99.39.160.in-addr.arpa. domain name pointer caocopy.barnard.columbia.edu
[3600] 225.99.39.160.in-addr.arpa. domain name pointer alt904copy.barnard.columbia.edu
[3600] 226.99.39.160.in-addr.arpa. domain name pointer alt403copy.barnard.columbia.edu
[3600] 227.99.39.160.in-addr.arpa. domain name pointer bc-99-227.barnard.columbia.edu
[3600] 228.99.39.160.in-addr.arpa. domain name pointer bc-99-228.barnard.columbia.edu
[3600] 229.99.39.160.in-addr.arpa. domain name pointer bc-99-229.barnard.columbia.edu
[3600] 230.99.39.160.in-addr.arpa. domain name pointer bc-99-230.barnard.columbia.edu
[3600] 231.99.39.160.in-addr.arpa. domain name pointer bc-99-231.barnard.columbia.edu
[3600] 232.99.39.160.in-addr.arpa. domain name pointer bc-99-232.barnard.columbia.edu
[3600] 233.99.39.160.in-addr.arpa. domain name pointer bc-99-233.barnard.columbia.edu
[3600] 234.99.39.160.in-addr.arpa. domain name pointer bc-99-234.barnard.columbia.edu
[3600] 235.99.39.160.in-addr.arpa. domain name pointer bc-99-235.barnard.columbia.edu
[3600] 236.99.39.160.in-addr.arpa. domain name pointer bc-99-236.barnard.columbia.edu
[3600] 237.99.39.160.in-addr.arpa. domain name pointer bc-99-237.barnard.columbia.edu
[3600] 238.99.39.160.in-addr.arpa. domain name pointer bc-99-238.barnard.columbia.edu
[3600] 239.99.39.160.in-addr.arpa. domain name pointer bc-99-239.barnard.columbia.edu
[3600] 240.99.39.160.in-addr.arpa. domain name pointer bc-99-240.barnard.columbia.edu
[3600] 241.99.39.160.in-addr.arpa. domain name pointer bc-99-241.barnard.columbia.edu
[3600] 242.99.39.160.in-addr.arpa. domain name pointer bc-99-242.barnard.columbia.edu
[3600] 243.99.39.160.in-addr.arpa. domain name pointer bc-99-243.barnard.columbia.edu
[3600] 244.99.39.160.in-addr.arpa. domain name pointer bc-99-244.barnard.columbia.edu
[3600] 245.99.39.160.in-addr.arpa. domain name pointer bc-99-245.barnard.columbia.edu
[3600] 246.99.39.160.in-addr.arpa. domain name pointer bc-99-246.barnard.columbia.edu
[3600] 247.99.39.160.in-addr.arpa. domain name pointer bc-99-247.barnard.columbia.edu
[3600] 248.99.39.160.in-addr.arpa. domain name pointer bc-99-248.barnard.columbia.edu
[3600] 249.99.39.160.in-addr.arpa. domain name pointer bc-99-249.barnard.columbia.edu
[3600] 250.99.39.160.in-addr.arpa. domain name pointer bc-99-250.barnard.columbia.edu
[3600] 251.99.39.160.in-addr.arpa. domain name pointer bc-99-251.barnard.columbia.edu
[3600] 252.99.39.160.in-addr.arpa. domain name pointer bc-99-252.barnard.columbia.edu
[3600] 253.99.39.160.in-addr.arpa. domain name pointer bc-99-253.barnard.columbia.edu
[3600] 254.99.39.160.in-addr.arpa. domain name pointer bc-99-254.barnard.columbia.edu
[0] 255.99.39.160.in-addr.arpa.: domain name does not exist