[0] 0.245.251.64.in-addr.arpa.: domain name does not exist
[86400] 1.245.251.64.in-addr.arpa. domain name pointer 64-251-245-1.up.edu
[86400] 2.245.251.64.in-addr.arpa. domain name pointer 64-251-245-2.up.edu
[86400] 3.245.251.64.in-addr.arpa. domain name pointer 64-251-245-3.up.edu
[86400] 4.245.251.64.in-addr.arpa. domain name pointer 64-251-245-4.up.edu
[86400] 5.245.251.64.in-addr.arpa. domain name pointer 64-251-245-5.up.edu
[86400] 6.245.251.64.in-addr.arpa. domain name pointer 64-251-245-6.up.edu
[86400] 7.245.251.64.in-addr.arpa. domain name pointer 64-251-245-7.up.edu
[86400] 8.245.251.64.in-addr.arpa. domain name pointer 64-251-245-8.up.edu
[86400] 9.245.251.64.in-addr.arpa. domain name pointer 64-251-245-9.up.edu
[86400] 10.245.251.64.in-addr.arpa. domain name pointer 64-251-245-10.up.edu
[86400] 11.245.251.64.in-addr.arpa. domain name pointer 64-251-245-11.up.edu
[86400] 12.245.251.64.in-addr.arpa. domain name pointer 64-251-245-12.up.edu
[86400] 13.245.251.64.in-addr.arpa. domain name pointer 64-251-245-13.up.edu
[86400] 14.245.251.64.in-addr.arpa. domain name pointer 64-251-245-14.up.edu
[86400] 15.245.251.64.in-addr.arpa. domain name pointer 64-251-245-15.up.edu
[86400] 16.245.251.64.in-addr.arpa. domain name pointer 64-251-245-16.up.edu
[86400] 17.245.251.64.in-addr.arpa. domain name pointer 64-251-245-17.up.edu
[86400] 18.245.251.64.in-addr.arpa. domain name pointer 64-251-245-18.up.edu
[86400] 19.245.251.64.in-addr.arpa. domain name pointer 64-251-245-19.up.edu
[86400] 20.245.251.64.in-addr.arpa. domain name pointer 64-251-245-20.up.edu
[86400] 21.245.251.64.in-addr.arpa. domain name pointer 64-251-245-21.up.edu
[86400] 22.245.251.64.in-addr.arpa. domain name pointer 64-251-245-22.up.edu
[86400] 23.245.251.64.in-addr.arpa. domain name pointer 64-251-245-23.up.edu
[86400] 24.245.251.64.in-addr.arpa. domain name pointer 64-251-245-24.up.edu
[86400] 25.245.251.64.in-addr.arpa. domain name pointer 64-251-245-25.up.edu
[86400] 26.245.251.64.in-addr.arpa. domain name pointer 64-251-245-26.up.edu
[86400] 27.245.251.64.in-addr.arpa. domain name pointer 64-251-245-27.up.edu
[86400] 28.245.251.64.in-addr.arpa. domain name pointer 64-251-245-28.up.edu
[86400] 29.245.251.64.in-addr.arpa. domain name pointer 64-251-245-29.up.edu
[86400] 30.245.251.64.in-addr.arpa. domain name pointer 64-251-245-30.up.edu
[86400] 31.245.251.64.in-addr.arpa. domain name pointer 64-251-245-31.up.edu
[86400] 32.245.251.64.in-addr.arpa. domain name pointer 64-251-245-32.up.edu
[86400] 33.245.251.64.in-addr.arpa. domain name pointer 64-251-245-33.up.edu
[86400] 34.245.251.64.in-addr.arpa. domain name pointer 64-251-245-34.up.edu
[86400] 35.245.251.64.in-addr.arpa. domain name pointer 64-251-245-35.up.edu
[86400] 36.245.251.64.in-addr.arpa. domain name pointer 64-251-245-36.up.edu
[86400] 37.245.251.64.in-addr.arpa. domain name pointer 64-251-245-37.up.edu
[86400] 38.245.251.64.in-addr.arpa. domain name pointer 64-251-245-38.up.edu
[86400] 39.245.251.64.in-addr.arpa. domain name pointer 64-251-245-39.up.edu
[86400] 40.245.251.64.in-addr.arpa. domain name pointer 64-251-245-40.up.edu
[86400] 41.245.251.64.in-addr.arpa. domain name pointer 64-251-245-41.up.edu
[86400] 42.245.251.64.in-addr.arpa. domain name pointer 64-251-245-42.up.edu
[86400] 43.245.251.64.in-addr.arpa. domain name pointer 64-251-245-43.up.edu
[86400] 44.245.251.64.in-addr.arpa. domain name pointer kdup.up.edu
[86400] 45.245.251.64.in-addr.arpa. domain name pointer 64-251-245-45.up.edu
[86400] 46.245.251.64.in-addr.arpa. domain name pointer 64-251-245-46.up.edu
[86400] 47.245.251.64.in-addr.arpa. domain name pointer 64-251-245-47.up.edu
[86400] 48.245.251.64.in-addr.arpa. domain name pointer 64-251-245-48.up.edu
[86400] 49.245.251.64.in-addr.arpa. domain name pointer 64-251-245-49.up.edu
[86400] 50.245.251.64.in-addr.arpa. domain name pointer 64-251-245-50.up.edu
[86400] 51.245.251.64.in-addr.arpa. domain name pointer 64-251-245-51.up.edu
[86400] 52.245.251.64.in-addr.arpa. domain name pointer 64-251-245-52.up.edu
[86400] 53.245.251.64.in-addr.arpa. domain name pointer 64-251-245-53.up.edu
[86400] 54.245.251.64.in-addr.arpa. domain name pointer 64-251-245-54.up.edu
[86400] 55.245.251.64.in-addr.arpa. domain name pointer 64-251-245-55.up.edu
[86400] 56.245.251.64.in-addr.arpa. domain name pointer 64-251-245-56.up.edu
[86400] 57.245.251.64.in-addr.arpa. domain name pointer 64-251-245-57.up.edu
[86400] 58.245.251.64.in-addr.arpa. domain name pointer 64-251-245-58.up.edu
[86400] 59.245.251.64.in-addr.arpa. domain name pointer 64-251-245-59.up.edu
[86400] 60.245.251.64.in-addr.arpa. domain name pointer 64-251-245-60.up.edu
[86400] 61.245.251.64.in-addr.arpa. domain name pointer 64-251-245-61.up.edu
[86400] 62.245.251.64.in-addr.arpa. domain name pointer 64-251-245-62.up.edu
[86400] 63.245.251.64.in-addr.arpa. domain name pointer 64-251-245-63.up.edu
[86400] 64.245.251.64.in-addr.arpa. domain name pointer 64-251-245-64.up.edu
[86400] 65.245.251.64.in-addr.arpa. domain name pointer 64-251-245-65.up.edu
[86400] 66.245.251.64.in-addr.arpa. domain name pointer 64-251-245-66.up.edu
[86400] 67.245.251.64.in-addr.arpa. domain name pointer 64-251-245-67.up.edu
[86400] 68.245.251.64.in-addr.arpa. domain name pointer 64-251-245-68.up.edu
[86400] 69.245.251.64.in-addr.arpa. domain name pointer 64-251-245-69.up.edu
[86400] 70.245.251.64.in-addr.arpa. domain name pointer 64-251-245-70.up.edu
[86400] 71.245.251.64.in-addr.arpa. domain name pointer 64-251-245-71.up.edu
[86400] 72.245.251.64.in-addr.arpa. domain name pointer 64-251-245-72.up.edu
[86400] 73.245.251.64.in-addr.arpa. domain name pointer 64-251-245-73.up.edu
[86400] 74.245.251.64.in-addr.arpa. domain name pointer 64-251-245-74.up.edu
[86400] 75.245.251.64.in-addr.arpa. domain name pointer 64-251-245-75.up.edu
[86400] 76.245.251.64.in-addr.arpa. domain name pointer 64-251-245-76.up.edu
[86400] 77.245.251.64.in-addr.arpa. domain name pointer 64-251-245-77.up.edu
[86400] 78.245.251.64.in-addr.arpa. domain name pointer 64-251-245-78.up.edu
[86400] 79.245.251.64.in-addr.arpa. domain name pointer 64-251-245-79.up.edu
[86400] 80.245.251.64.in-addr.arpa. domain name pointer 64-251-245-80.up.edu
[86400] 81.245.251.64.in-addr.arpa. domain name pointer 64-251-245-81.up.edu
[86400] 82.245.251.64.in-addr.arpa. domain name pointer 64-251-245-82.up.edu
[86400] 83.245.251.64.in-addr.arpa. domain name pointer 64-251-245-83.up.edu
[86400] 84.245.251.64.in-addr.arpa. domain name pointer 64-251-245-84.up.edu
[86400] 85.245.251.64.in-addr.arpa. domain name pointer 64-251-245-85.up.edu
[86400] 86.245.251.64.in-addr.arpa. domain name pointer 64-251-245-86.up.edu
[86400] 87.245.251.64.in-addr.arpa. domain name pointer 64-251-245-87.up.edu
[86400] 88.245.251.64.in-addr.arpa. domain name pointer 64-251-245-88.up.edu
[86400] 89.245.251.64.in-addr.arpa. domain name pointer 64-251-245-89.up.edu
[86400] 90.245.251.64.in-addr.arpa. domain name pointer 64-251-245-90.up.edu
[86400] 91.245.251.64.in-addr.arpa. domain name pointer 64-251-245-91.up.edu
[86400] 92.245.251.64.in-addr.arpa. domain name pointer 64-251-245-92.up.edu
[86400] 93.245.251.64.in-addr.arpa. domain name pointer 64-251-245-93.up.edu
[86400] 94.245.251.64.in-addr.arpa. domain name pointer 64-251-245-94.up.edu
[86400] 95.245.251.64.in-addr.arpa. domain name pointer 64-251-245-95.up.edu
[86400] 96.245.251.64.in-addr.arpa. domain name pointer 64-251-245-96.up.edu
[86400] 97.245.251.64.in-addr.arpa. domain name pointer 64-251-245-97.up.edu
[86400] 98.245.251.64.in-addr.arpa. domain name pointer 64-251-245-98.up.edu
[86400] 99.245.251.64.in-addr.arpa. domain name pointer 64-251-245-99.up.edu
[86400] 100.245.251.64.in-addr.arpa. domain name pointer 64-251-245-100.up.edu
[86400] 101.245.251.64.in-addr.arpa. domain name pointer 64-251-245-101.up.edu
[86400] 102.245.251.64.in-addr.arpa. domain name pointer 64-251-245-102.up.edu
[86400] 103.245.251.64.in-addr.arpa. domain name pointer 64-251-245-103.up.edu
[86400] 104.245.251.64.in-addr.arpa. domain name pointer 64-251-245-104.up.edu
[86400] 105.245.251.64.in-addr.arpa. domain name pointer 64-251-245-105.up.edu
[86400] 106.245.251.64.in-addr.arpa. domain name pointer 64-251-245-106.up.edu
[86400] 107.245.251.64.in-addr.arpa. domain name pointer 64-251-245-107.up.edu
[86400] 108.245.251.64.in-addr.arpa. domain name pointer 64-251-245-108.up.edu
[86400] 109.245.251.64.in-addr.arpa. domain name pointer 64-251-245-109.up.edu
[86400] 110.245.251.64.in-addr.arpa. domain name pointer 64-251-245-110.up.edu
[86400] 111.245.251.64.in-addr.arpa. domain name pointer 64-251-245-111.up.edu
[86400] 112.245.251.64.in-addr.arpa. domain name pointer 64-251-245-112.up.edu
[86400] 113.245.251.64.in-addr.arpa. domain name pointer 64-251-245-113.up.edu
[86400] 114.245.251.64.in-addr.arpa. domain name pointer 64-251-245-114.up.edu
[86400] 115.245.251.64.in-addr.arpa. domain name pointer 64-251-245-115.up.edu
[86400] 116.245.251.64.in-addr.arpa. domain name pointer 64-251-245-116.up.edu
[86400] 117.245.251.64.in-addr.arpa. domain name pointer 64-251-245-117.up.edu
[86400] 118.245.251.64.in-addr.arpa. domain name pointer 64-251-245-118.up.edu
[86400] 119.245.251.64.in-addr.arpa. domain name pointer 64-251-245-119.up.edu
[86400] 120.245.251.64.in-addr.arpa. domain name pointer 64-251-245-120.up.edu
[86400] 121.245.251.64.in-addr.arpa. domain name pointer 64-251-245-121.up.edu
[86400] 122.245.251.64.in-addr.arpa. domain name pointer 64-251-245-122.up.edu
[86400] 123.245.251.64.in-addr.arpa. domain name pointer 64-251-245-123.up.edu
[86400] 124.245.251.64.in-addr.arpa. domain name pointer 64-251-245-124.up.edu
[86400] 125.245.251.64.in-addr.arpa. domain name pointer 64-251-245-125.up.edu
[86400] 126.245.251.64.in-addr.arpa. domain name pointer 64-251-245-126.up.edu
[86400] 127.245.251.64.in-addr.arpa. domain name pointer 64-251-245-127.up.edu
[86400] 128.245.251.64.in-addr.arpa. domain name pointer 64-251-245-128.up.edu
[86400] 129.245.251.64.in-addr.arpa. domain name pointer 64-251-245-129.up.edu
[86400] 130.245.251.64.in-addr.arpa. domain name pointer 64-251-245-130.up.edu
[86400] 131.245.251.64.in-addr.arpa. domain name pointer 64-251-245-131.up.edu
[86400] 132.245.251.64.in-addr.arpa. domain name pointer 64-251-245-132.up.edu
[86400] 133.245.251.64.in-addr.arpa. domain name pointer 64-251-245-133.up.edu
[86400] 134.245.251.64.in-addr.arpa. domain name pointer 64-251-245-134.up.edu
[86400] 135.245.251.64.in-addr.arpa. domain name pointer 64-251-245-135.up.edu
[86400] 136.245.251.64.in-addr.arpa. domain name pointer 64-251-245-136.up.edu
[86400] 137.245.251.64.in-addr.arpa. domain name pointer 64-251-245-137.up.edu
[86400] 138.245.251.64.in-addr.arpa. domain name pointer 64-251-245-138.up.edu
[86400] 139.245.251.64.in-addr.arpa. domain name pointer 64-251-245-139.up.edu
[86400] 140.245.251.64.in-addr.arpa. domain name pointer 64-251-245-140.up.edu
[86400] 141.245.251.64.in-addr.arpa. domain name pointer 64-251-245-141.up.edu
[86400] 142.245.251.64.in-addr.arpa. domain name pointer 64-251-245-142.up.edu
[86400] 143.245.251.64.in-addr.arpa. domain name pointer 64-251-245-143.up.edu
[86400] 144.245.251.64.in-addr.arpa. domain name pointer 64-251-245-144.up.edu
[86400] 145.245.251.64.in-addr.arpa. domain name pointer 64-251-245-145.up.edu
[86400] 146.245.251.64.in-addr.arpa. domain name pointer 64-251-245-146.up.edu
[86400] 147.245.251.64.in-addr.arpa. domain name pointer 64-251-245-147.up.edu
[86400] 148.245.251.64.in-addr.arpa. domain name pointer 64-251-245-148.up.edu
[86400] 149.245.251.64.in-addr.arpa. domain name pointer 64-251-245-149.up.edu
[86400] 150.245.251.64.in-addr.arpa. domain name pointer 64-251-245-150.up.edu
[86400] 151.245.251.64.in-addr.arpa. domain name pointer 64-251-245-151.up.edu
[86400] 152.245.251.64.in-addr.arpa. domain name pointer 64-251-245-152.up.edu
[86400] 153.245.251.64.in-addr.arpa. domain name pointer 64-251-245-153.up.edu
[86400] 154.245.251.64.in-addr.arpa. domain name pointer 64-251-245-154.up.edu
[86400] 155.245.251.64.in-addr.arpa. domain name pointer 64-251-245-155.up.edu
[86400] 156.245.251.64.in-addr.arpa. domain name pointer 64-251-245-156.up.edu
[86400] 157.245.251.64.in-addr.arpa. domain name pointer 64-251-245-157.up.edu
[86400] 158.245.251.64.in-addr.arpa. domain name pointer 64-251-245-158.up.edu
[86400] 159.245.251.64.in-addr.arpa. domain name pointer 64-251-245-159.up.edu
[86400] 160.245.251.64.in-addr.arpa. domain name pointer 64-251-245-160.up.edu
[86400] 161.245.251.64.in-addr.arpa. domain name pointer 64-251-245-161.up.edu
[86400] 162.245.251.64.in-addr.arpa. domain name pointer 64-251-245-162.up.edu
[86400] 163.245.251.64.in-addr.arpa. domain name pointer 64-251-245-163.up.edu
[86400] 164.245.251.64.in-addr.arpa. domain name pointer 64-251-245-164.up.edu
[86400] 165.245.251.64.in-addr.arpa. domain name pointer 64-251-245-165.up.edu
[86400] 166.245.251.64.in-addr.arpa. domain name pointer 64-251-245-166.up.edu
[86400] 167.245.251.64.in-addr.arpa. domain name pointer 64-251-245-167.up.edu
[86400] 168.245.251.64.in-addr.arpa. domain name pointer 64-251-245-168.up.edu
[86400] 169.245.251.64.in-addr.arpa. domain name pointer 64-251-245-169.up.edu
[86400] 170.245.251.64.in-addr.arpa. domain name pointer 64-251-245-170.up.edu
[86400] 171.245.251.64.in-addr.arpa. domain name pointer 64-251-245-171.up.edu
[86400] 172.245.251.64.in-addr.arpa. domain name pointer 64-251-245-172.up.edu
[86400] 173.245.251.64.in-addr.arpa. domain name pointer 64-251-245-173.up.edu
[86400] 174.245.251.64.in-addr.arpa. domain name pointer 64-251-245-174.up.edu
[86400] 175.245.251.64.in-addr.arpa. domain name pointer 64-251-245-175.up.edu
[86400] 176.245.251.64.in-addr.arpa. domain name pointer 64-251-245-176.up.edu
[86400] 177.245.251.64.in-addr.arpa. domain name pointer 64-251-245-177.up.edu
[86400] 178.245.251.64.in-addr.arpa. domain name pointer 64-251-245-178.up.edu
[86400] 179.245.251.64.in-addr.arpa. domain name pointer 64-251-245-179.up.edu
[86400] 180.245.251.64.in-addr.arpa. domain name pointer 64-251-245-180.up.edu
[86400] 181.245.251.64.in-addr.arpa. domain name pointer 64-251-245-181.up.edu
[86400] 182.245.251.64.in-addr.arpa. domain name pointer 64-251-245-182.up.edu
[86400] 183.245.251.64.in-addr.arpa. domain name pointer 64-251-245-183.up.edu
[86400] 184.245.251.64.in-addr.arpa. domain name pointer 64-251-245-184.up.edu
[86400] 185.245.251.64.in-addr.arpa. domain name pointer 64-251-245-185.up.edu
[86400] 186.245.251.64.in-addr.arpa. domain name pointer 64-251-245-186.up.edu
[86400] 187.245.251.64.in-addr.arpa. domain name pointer 64-251-245-187.up.edu
[86400] 188.245.251.64.in-addr.arpa. domain name pointer 64-251-245-188.up.edu
[86400] 189.245.251.64.in-addr.arpa. domain name pointer 64-251-245-189.up.edu
[86400] 190.245.251.64.in-addr.arpa. domain name pointer 64-251-245-190.up.edu
[86400] 191.245.251.64.in-addr.arpa. domain name pointer 64-251-245-191.up.edu
[86400] 192.245.251.64.in-addr.arpa. domain name pointer 64-251-245-192.up.edu
[86400] 193.245.251.64.in-addr.arpa. domain name pointer 64-251-245-193.up.edu
[86400] 194.245.251.64.in-addr.arpa. domain name pointer 64-251-245-194.up.edu
[86400] 195.245.251.64.in-addr.arpa. domain name pointer 64-251-245-195.up.edu
[86400] 196.245.251.64.in-addr.arpa. domain name pointer 64-251-245-196.up.edu
[86400] 197.245.251.64.in-addr.arpa. domain name pointer 64-251-245-197.up.edu
[86400] 198.245.251.64.in-addr.arpa. domain name pointer 64-251-245-198.up.edu
[86400] 199.245.251.64.in-addr.arpa. domain name pointer 64-251-245-199.up.edu
[86400] 200.245.251.64.in-addr.arpa. domain name pointer 64-251-245-200.up.edu
[86400] 201.245.251.64.in-addr.arpa. domain name pointer 64-251-245-201.up.edu
[86400] 202.245.251.64.in-addr.arpa. domain name pointer 64-251-245-202.up.edu
[86400] 203.245.251.64.in-addr.arpa. domain name pointer 64-251-245-203.up.edu
[86400] 204.245.251.64.in-addr.arpa. domain name pointer 64-251-245-204.up.edu
[86400] 205.245.251.64.in-addr.arpa. domain name pointer 64-251-245-205.up.edu
[86400] 206.245.251.64.in-addr.arpa. domain name pointer 64-251-245-206.up.edu
[86400] 207.245.251.64.in-addr.arpa. domain name pointer 64-251-245-207.up.edu
[86400] 208.245.251.64.in-addr.arpa. domain name pointer 64-251-245-208.up.edu
[86400] 209.245.251.64.in-addr.arpa. domain name pointer 64-251-245-209.up.edu
[86400] 210.245.251.64.in-addr.arpa. domain name pointer 64-251-245-210.up.edu
[86400] 211.245.251.64.in-addr.arpa. domain name pointer 64-251-245-211.up.edu
[86400] 212.245.251.64.in-addr.arpa. domain name pointer 64-251-245-212.up.edu
[86400] 213.245.251.64.in-addr.arpa. domain name pointer 64-251-245-213.up.edu
[86400] 214.245.251.64.in-addr.arpa. domain name pointer 64-251-245-214.up.edu
[86400] 215.245.251.64.in-addr.arpa. domain name pointer 64-251-245-215.up.edu
[86400] 216.245.251.64.in-addr.arpa. domain name pointer 64-251-245-216.up.edu
[86400] 217.245.251.64.in-addr.arpa. domain name pointer 64-251-245-217.up.edu
[86400] 218.245.251.64.in-addr.arpa. domain name pointer 64-251-245-218.up.edu
[86400] 219.245.251.64.in-addr.arpa. domain name pointer 64-251-245-219.up.edu
[86400] 220.245.251.64.in-addr.arpa. domain name pointer 64-251-245-220.up.edu
[86400] 221.245.251.64.in-addr.arpa. domain name pointer 64-251-245-221.up.edu
[86400] 222.245.251.64.in-addr.arpa. domain name pointer 64-251-245-222.up.edu
[86400] 223.245.251.64.in-addr.arpa. domain name pointer 64-251-245-223.up.edu
[86400] 224.245.251.64.in-addr.arpa. domain name pointer 64-251-245-224.up.edu
[86400] 225.245.251.64.in-addr.arpa. domain name pointer 64-251-245-225.up.edu
[86400] 226.245.251.64.in-addr.arpa. domain name pointer 64-251-245-226.up.edu
[86400] 227.245.251.64.in-addr.arpa. domain name pointer 64-251-245-227.up.edu
[86400] 228.245.251.64.in-addr.arpa. domain name pointer 64-251-245-228.up.edu
[86400] 229.245.251.64.in-addr.arpa. domain name pointer 64-251-245-229.up.edu
[86400] 230.245.251.64.in-addr.arpa. domain name pointer 64-251-245-230.up.edu
[86400] 231.245.251.64.in-addr.arpa. domain name pointer 64-251-245-231.up.edu
[86400] 232.245.251.64.in-addr.arpa. domain name pointer 64-251-245-232.up.edu
[86400] 233.245.251.64.in-addr.arpa. domain name pointer 64-251-245-233.up.edu
[86400] 234.245.251.64.in-addr.arpa. domain name pointer 64-251-245-234.up.edu
[86400] 235.245.251.64.in-addr.arpa. domain name pointer 64-251-245-235.up.edu
[86400] 236.245.251.64.in-addr.arpa. domain name pointer 64-251-245-236.up.edu
[86400] 237.245.251.64.in-addr.arpa. domain name pointer 64-251-245-237.up.edu
[86400] 238.245.251.64.in-addr.arpa. domain name pointer 64-251-245-238.up.edu
[86400] 239.245.251.64.in-addr.arpa. domain name pointer 64-251-245-239.up.edu
[86400] 240.245.251.64.in-addr.arpa. domain name pointer 64-251-245-240.up.edu
[86400] 241.245.251.64.in-addr.arpa. domain name pointer 64-251-245-241.up.edu
[86400] 242.245.251.64.in-addr.arpa. domain name pointer 64-251-245-242.up.edu
[86400] 243.245.251.64.in-addr.arpa. domain name pointer 64-251-245-243.up.edu
[86400] 244.245.251.64.in-addr.arpa. domain name pointer 64-251-245-244.up.edu
[86400] 245.245.251.64.in-addr.arpa. domain name pointer 64-251-245-245.up.edu
[86400] 246.245.251.64.in-addr.arpa. domain name pointer 64-251-245-246.up.edu
[86400] 247.245.251.64.in-addr.arpa. domain name pointer 64-251-245-247.up.edu
[86400] 248.245.251.64.in-addr.arpa. domain name pointer 64-251-245-248.up.edu
[86400] 249.245.251.64.in-addr.arpa. domain name pointer 64-251-245-249.up.edu
[86400] 250.245.251.64.in-addr.arpa. domain name pointer 64-251-245-250.up.edu
[86400] 251.245.251.64.in-addr.arpa. domain name pointer 64-251-245-251.up.edu
[86400] 252.245.251.64.in-addr.arpa. domain name pointer 64-251-245-252.up.edu
[86400] 253.245.251.64.in-addr.arpa. domain name pointer 64-251-245-253.up.edu
[86400] 254.245.251.64.in-addr.arpa. domain name pointer 64-251-245-254.up.edu
[0] 255.245.251.64.in-addr.arpa.: domain name does not exist