Host 0.17.78.129.in-addr.arpa not found: 3(NXDOMAIN) 1.17.78.129.in-addr.arpa domain name pointer c-1.languages.arts.usyd.edu.au. 2.17.78.129.in-addr.arpa domain name pointer c-2.languages.arts.usyd.edu.au. 3.17.78.129.in-addr.arpa domain name pointer c-3.languages.arts.usyd.edu.au. 4.17.78.129.in-addr.arpa domain name pointer c-4.languages.arts.usyd.edu.au. 5.17.78.129.in-addr.arpa domain name pointer c-5.languages.arts.usyd.edu.au. 6.17.78.129.in-addr.arpa domain name pointer c-6.languages.arts.usyd.edu.au. 7.17.78.129.in-addr.arpa domain name pointer c-7.languages.arts.usyd.edu.au. 8.17.78.129.in-addr.arpa domain name pointer c-8.languages.arts.usyd.edu.au. 9.17.78.129.in-addr.arpa domain name pointer c-9.languages.arts.usyd.edu.au. 10.17.78.129.in-addr.arpa domain name pointer c-10.languages.arts.usyd.edu.au. 11.17.78.129.in-addr.arpa domain name pointer c-11.languages.arts.usyd.edu.au. 12.17.78.129.in-addr.arpa domain name pointer c-12.languages.arts.usyd.edu.au. 13.17.78.129.in-addr.arpa domain name pointer c-13.languages.arts.usyd.edu.au. 14.17.78.129.in-addr.arpa domain name pointer c-14.languages.arts.usyd.edu.au. 15.17.78.129.in-addr.arpa domain name pointer c-15.languages.arts.usyd.edu.au. 16.17.78.129.in-addr.arpa domain name pointer c-16.languages.arts.usyd.edu.au. 17.17.78.129.in-addr.arpa domain name pointer c-17.languages.arts.usyd.edu.au. 18.17.78.129.in-addr.arpa domain name pointer c-18.languages.arts.usyd.edu.au. 19.17.78.129.in-addr.arpa domain name pointer c-19.languages.arts.usyd.edu.au. 20.17.78.129.in-addr.arpa domain name pointer c-20.languages.arts.usyd.edu.au. 21.17.78.129.in-addr.arpa domain name pointer c-21.languages.arts.usyd.edu.au. 22.17.78.129.in-addr.arpa domain name pointer c-22.languages.arts.usyd.edu.au. 23.17.78.129.in-addr.arpa domain name pointer c-23.languages.arts.usyd.edu.au. 24.17.78.129.in-addr.arpa domain name pointer c-24.languages.arts.usyd.edu.au. 25.17.78.129.in-addr.arpa domain name pointer c-25.languages.arts.usyd.edu.au. 26.17.78.129.in-addr.arpa domain name pointer c-26.languages.arts.usyd.edu.au. 27.17.78.129.in-addr.arpa domain name pointer c-27.languages.arts.usyd.edu.au. 28.17.78.129.in-addr.arpa domain name pointer c-28.languages.arts.usyd.edu.au. 29.17.78.129.in-addr.arpa domain name pointer c-29.languages.arts.usyd.edu.au. 30.17.78.129.in-addr.arpa domain name pointer c-30.languages.arts.usyd.edu.au. 31.17.78.129.in-addr.arpa domain name pointer c-31.languages.arts.usyd.edu.au. 32.17.78.129.in-addr.arpa domain name pointer c-32.languages.arts.usyd.edu.au. 33.17.78.129.in-addr.arpa domain name pointer c-33.languages.arts.usyd.edu.au. 34.17.78.129.in-addr.arpa domain name pointer c-34.languages.arts.usyd.edu.au. 35.17.78.129.in-addr.arpa domain name pointer c-35.languages.arts.usyd.edu.au. 36.17.78.129.in-addr.arpa domain name pointer c-36.languages.arts.usyd.edu.au. 37.17.78.129.in-addr.arpa domain name pointer c-37.languages.arts.usyd.edu.au. 38.17.78.129.in-addr.arpa domain name pointer c-38.languages.arts.usyd.edu.au. 39.17.78.129.in-addr.arpa domain name pointer c-39.languages.arts.usyd.edu.au. 40.17.78.129.in-addr.arpa domain name pointer c-40.languages.arts.usyd.edu.au. 41.17.78.129.in-addr.arpa domain name pointer c-41.languages.arts.usyd.edu.au. 42.17.78.129.in-addr.arpa domain name pointer c-42.languages.arts.usyd.edu.au. 43.17.78.129.in-addr.arpa domain name pointer c-43.languages.arts.usyd.edu.au. 44.17.78.129.in-addr.arpa domain name pointer c-44.languages.arts.usyd.edu.au. 45.17.78.129.in-addr.arpa domain name pointer c-45.languages.arts.usyd.edu.au. 46.17.78.129.in-addr.arpa domain name pointer c-46.languages.arts.usyd.edu.au. 47.17.78.129.in-addr.arpa domain name pointer c-47.languages.arts.usyd.edu.au. 48.17.78.129.in-addr.arpa domain name pointer c-48.languages.arts.usyd.edu.au. 49.17.78.129.in-addr.arpa domain name pointer c-49.languages.arts.usyd.edu.au. 50.17.78.129.in-addr.arpa domain name pointer c-50.languages.arts.usyd.edu.au. 51.17.78.129.in-addr.arpa domain name pointer c-51.languages.arts.usyd.edu.au. 52.17.78.129.in-addr.arpa domain name pointer c-52.languages.arts.usyd.edu.au. 53.17.78.129.in-addr.arpa domain name pointer c-53.languages.arts.usyd.edu.au. 54.17.78.129.in-addr.arpa domain name pointer c-54.languages.arts.usyd.edu.au. 55.17.78.129.in-addr.arpa domain name pointer c-55.languages.arts.usyd.edu.au. 56.17.78.129.in-addr.arpa domain name pointer c-56.languages.arts.usyd.edu.au. 57.17.78.129.in-addr.arpa domain name pointer c-57.languages.arts.usyd.edu.au. 58.17.78.129.in-addr.arpa domain name pointer c-58.languages.arts.usyd.edu.au. 59.17.78.129.in-addr.arpa domain name pointer c-59.languages.arts.usyd.edu.au. 60.17.78.129.in-addr.arpa domain name pointer c-60.languages.arts.usyd.edu.au. 61.17.78.129.in-addr.arpa domain name pointer c-61.languages.arts.usyd.edu.au. 62.17.78.129.in-addr.arpa domain name pointer c-62.languages.arts.usyd.edu.au. 63.17.78.129.in-addr.arpa domain name pointer c-63.languages.arts.usyd.edu.au. 64.17.78.129.in-addr.arpa domain name pointer c-64.languages.arts.usyd.edu.au. 65.17.78.129.in-addr.arpa domain name pointer c-65.languages.arts.usyd.edu.au. 66.17.78.129.in-addr.arpa domain name pointer c-66.languages.arts.usyd.edu.au. 67.17.78.129.in-addr.arpa domain name pointer c-67.languages.arts.usyd.edu.au. 68.17.78.129.in-addr.arpa domain name pointer c-68.languages.arts.usyd.edu.au. 70.17.78.129.in-addr.arpa domain name pointer c-70.languages.arts.usyd.edu.au. 71.17.78.129.in-addr.arpa domain name pointer c-71.languages.arts.usyd.edu.au. 72.17.78.129.in-addr.arpa domain name pointer c-72.languages.arts.usyd.edu.au. 73.17.78.129.in-addr.arpa domain name pointer c-73.languages.arts.usyd.edu.au. 74.17.78.129.in-addr.arpa domain name pointer c-74.languages.arts.usyd.edu.au. 75.17.78.129.in-addr.arpa domain name pointer c-75.languages.arts.usyd.edu.au. 76.17.78.129.in-addr.arpa domain name pointer c-76.languages.arts.usyd.edu.au. 77.17.78.129.in-addr.arpa domain name pointer c-77.languages.arts.usyd.edu.au. 78.17.78.129.in-addr.arpa domain name pointer c-78.languages.arts.usyd.edu.au. 79.17.78.129.in-addr.arpa domain name pointer c-79.languages.arts.usyd.edu.au. 80.17.78.129.in-addr.arpa domain name pointer c-80.languages.arts.usyd.edu.au. 81.17.78.129.in-addr.arpa domain name pointer c-81.languages.arts.usyd.edu.au. 82.17.78.129.in-addr.arpa domain name pointer c-82.languages.arts.usyd.edu.au. 83.17.78.129.in-addr.arpa domain name pointer c-83.languages.arts.usyd.edu.au. 84.17.78.129.in-addr.arpa domain name pointer c-84.languages.arts.usyd.edu.au. 85.17.78.129.in-addr.arpa domain name pointer c-85.languages.arts.usyd.edu.au. 86.17.78.129.in-addr.arpa domain name pointer c-86.languages.arts.usyd.edu.au. 87.17.78.129.in-addr.arpa domain name pointer c-87.languages.arts.usyd.edu.au. 88.17.78.129.in-addr.arpa domain name pointer c-88.languages.arts.usyd.edu.au. 89.17.78.129.in-addr.arpa domain name pointer c-89.languages.arts.usyd.edu.au. 90.17.78.129.in-addr.arpa domain name pointer c-90.languages.arts.usyd.edu.au. 91.17.78.129.in-addr.arpa domain name pointer c-91.languages.arts.usyd.edu.au. 92.17.78.129.in-addr.arpa domain name pointer c-92.languages.arts.usyd.edu.au. 93.17.78.129.in-addr.arpa domain name pointer c-93.languages.arts.usyd.edu.au. 94.17.78.129.in-addr.arpa domain name pointer c-94.languages.arts.usyd.edu.au. 95.17.78.129.in-addr.arpa domain name pointer c-95.languages.arts.usyd.edu.au. 96.17.78.129.in-addr.arpa domain name pointer c-96.languages.arts.usyd.edu.au. 97.17.78.129.in-addr.arpa domain name pointer c-97.languages.arts.usyd.edu.au. 98.17.78.129.in-addr.arpa domain name pointer c-98.languages.arts.usyd.edu.au. 99.17.78.129.in-addr.arpa domain name pointer c-99.languages.arts.usyd.edu.au. 100.17.78.129.in-addr.arpa domain name pointer c-100.languages.arts.usyd.edu.au. 101.17.78.129.in-addr.arpa domain name pointer c-101.languages.arts.usyd.edu.au. 102.17.78.129.in-addr.arpa domain name pointer c-102.languages.arts.usyd.edu.au. 103.17.78.129.in-addr.arpa domain name pointer c-103.languages.arts.usyd.edu.au. 104.17.78.129.in-addr.arpa domain name pointer c-104.languages.arts.usyd.edu.au. 105.17.78.129.in-addr.arpa domain name pointer c-105.languages.arts.usyd.edu.au. 106.17.78.129.in-addr.arpa domain name pointer c-106.languages.arts.usyd.edu.au. 107.17.78.129.in-addr.arpa domain name pointer c-107.languages.arts.usyd.edu.au. 108.17.78.129.in-addr.arpa domain name pointer c-108.languages.arts.usyd.edu.au. 109.17.78.129.in-addr.arpa domain name pointer c-109.languages.arts.usyd.edu.au. 110.17.78.129.in-addr.arpa domain name pointer c-110.languages.arts.usyd.edu.au. 111.17.78.129.in-addr.arpa domain name pointer c-111.languages.arts.usyd.edu.au. 112.17.78.129.in-addr.arpa domain name pointer c-112.languages.arts.usyd.edu.au. 113.17.78.129.in-addr.arpa domain name pointer c-113.languages.arts.usyd.edu.au. 114.17.78.129.in-addr.arpa domain name pointer c-114.languages.arts.usyd.edu.au. 115.17.78.129.in-addr.arpa domain name pointer c-115.languages.arts.usyd.edu.au. 116.17.78.129.in-addr.arpa domain name pointer c-116.languages.arts.usyd.edu.au. 117.17.78.129.in-addr.arpa domain name pointer c-117.languages.arts.usyd.edu.au. 118.17.78.129.in-addr.arpa domain name pointer c-118.languages.arts.usyd.edu.au. 119.17.78.129.in-addr.arpa domain name pointer c-119.languages.arts.usyd.edu.au. 121.17.78.129.in-addr.arpa domain name pointer c-121.languages.arts.usyd.edu.au. 122.17.78.129.in-addr.arpa domain name pointer c-122.languages.arts.usyd.edu.au. 123.17.78.129.in-addr.arpa domain name pointer c-123.languages.arts.usyd.edu.au. 124.17.78.129.in-addr.arpa domain name pointer c-124.languages.arts.usyd.edu.au. 125.17.78.129.in-addr.arpa domain name pointer c-125.languages.arts.usyd.edu.au. 126.17.78.129.in-addr.arpa domain name pointer c-126.languages.arts.usyd.edu.au. 127.17.78.129.in-addr.arpa domain name pointer c-127.languages.arts.usyd.edu.au. 128.17.78.129.in-addr.arpa domain name pointer c-128.languages.arts.usyd.edu.au. 129.17.78.129.in-addr.arpa domain name pointer c-129.languages.arts.usyd.edu.au. 130.17.78.129.in-addr.arpa domain name pointer c-130.languages.arts.usyd.edu.au. 131.17.78.129.in-addr.arpa domain name pointer c-131.languages.arts.usyd.edu.au. 132.17.78.129.in-addr.arpa domain name pointer c-132.languages.arts.usyd.edu.au. 133.17.78.129.in-addr.arpa domain name pointer c-133.languages.arts.usyd.edu.au. 134.17.78.129.in-addr.arpa domain name pointer c-134.languages.arts.usyd.edu.au. 135.17.78.129.in-addr.arpa domain name pointer c-135.languages.arts.usyd.edu.au. 136.17.78.129.in-addr.arpa domain name pointer c-136.languages.arts.usyd.edu.au. 137.17.78.129.in-addr.arpa domain name pointer c-137.languages.arts.usyd.edu.au. 138.17.78.129.in-addr.arpa domain name pointer c-138.languages.arts.usyd.edu.au. 139.17.78.129.in-addr.arpa domain name pointer c-139.languages.arts.usyd.edu.au. 140.17.78.129.in-addr.arpa domain name pointer c-140.languages.arts.usyd.edu.au. 141.17.78.129.in-addr.arpa domain name pointer c-141.languages.arts.usyd.edu.au. 142.17.78.129.in-addr.arpa domain name pointer c-142.languages.arts.usyd.edu.au. 143.17.78.129.in-addr.arpa domain name pointer c-143.languages.arts.usyd.edu.au. 144.17.78.129.in-addr.arpa domain name pointer c-144.languages.arts.usyd.edu.au. 145.17.78.129.in-addr.arpa domain name pointer c-145.languages.arts.usyd.edu.au. 146.17.78.129.in-addr.arpa domain name pointer c-146.languages.arts.usyd.edu.au. 147.17.78.129.in-addr.arpa domain name pointer c-147.languages.arts.usyd.edu.au. 148.17.78.129.in-addr.arpa domain name pointer c-148.languages.arts.usyd.edu.au. 149.17.78.129.in-addr.arpa domain name pointer c-149.languages.arts.usyd.edu.au. 150.17.78.129.in-addr.arpa domain name pointer c-150.languages.arts.usyd.edu.au. 151.17.78.129.in-addr.arpa domain name pointer c-151.languages.arts.usyd.edu.au. 152.17.78.129.in-addr.arpa domain name pointer c-152.languages.arts.usyd.edu.au. 153.17.78.129.in-addr.arpa domain name pointer c-153.languages.arts.usyd.edu.au. 154.17.78.129.in-addr.arpa domain name pointer c-154.languages.arts.usyd.edu.au. 155.17.78.129.in-addr.arpa domain name pointer c-155.languages.arts.usyd.edu.au. 156.17.78.129.in-addr.arpa domain name pointer c-156.languages.arts.usyd.edu.au. 157.17.78.129.in-addr.arpa domain name pointer c-157.languages.arts.usyd.edu.au. 158.17.78.129.in-addr.arpa domain name pointer c-158.languages.arts.usyd.edu.au. 159.17.78.129.in-addr.arpa domain name pointer c-159.languages.arts.usyd.edu.au. 160.17.78.129.in-addr.arpa domain name pointer c-160.languages.arts.usyd.edu.au. 161.17.78.129.in-addr.arpa domain name pointer c-161.languages.arts.usyd.edu.au. 162.17.78.129.in-addr.arpa domain name pointer c-162.languages.arts.usyd.edu.au. 163.17.78.129.in-addr.arpa domain name pointer c-163.languages.arts.usyd.edu.au. 164.17.78.129.in-addr.arpa domain name pointer c-164.languages.arts.usyd.edu.au. 165.17.78.129.in-addr.arpa domain name pointer c-165.languages.arts.usyd.edu.au. 166.17.78.129.in-addr.arpa domain name pointer c-166.languages.arts.usyd.edu.au. 167.17.78.129.in-addr.arpa domain name pointer c-167.languages.arts.usyd.edu.au. 168.17.78.129.in-addr.arpa domain name pointer c-168.languages.arts.usyd.edu.au. 169.17.78.129.in-addr.arpa domain name pointer c-169.languages.arts.usyd.edu.au. 170.17.78.129.in-addr.arpa domain name pointer c-170.languages.arts.usyd.edu.au. 171.17.78.129.in-addr.arpa domain name pointer c-171.languages.arts.usyd.edu.au. 172.17.78.129.in-addr.arpa domain name pointer c-172.languages.arts.usyd.edu.au. 173.17.78.129.in-addr.arpa domain name pointer c-173.languages.arts.usyd.edu.au. 174.17.78.129.in-addr.arpa domain name pointer c-174.languages.arts.usyd.edu.au. 175.17.78.129.in-addr.arpa domain name pointer c-175.languages.arts.usyd.edu.au. 176.17.78.129.in-addr.arpa domain name pointer c-176.languages.arts.usyd.edu.au. 177.17.78.129.in-addr.arpa domain name pointer c-177.languages.arts.usyd.edu.au. 178.17.78.129.in-addr.arpa domain name pointer c-178.languages.arts.usyd.edu.au. 179.17.78.129.in-addr.arpa domain name pointer c-179.languages.arts.usyd.edu.au. 180.17.78.129.in-addr.arpa domain name pointer c-180.languages.arts.usyd.edu.au. 181.17.78.129.in-addr.arpa domain name pointer c-181.languages.arts.usyd.edu.au. 182.17.78.129.in-addr.arpa domain name pointer c-182.languages.arts.usyd.edu.au. 183.17.78.129.in-addr.arpa domain name pointer c-183.languages.arts.usyd.edu.au. 184.17.78.129.in-addr.arpa domain name pointer c-184.languages.arts.usyd.edu.au. 185.17.78.129.in-addr.arpa domain name pointer c-185.languages.arts.usyd.edu.au. 186.17.78.129.in-addr.arpa domain name pointer c-186.languages.arts.usyd.edu.au. 187.17.78.129.in-addr.arpa domain name pointer c-187.languages.arts.usyd.edu.au. 188.17.78.129.in-addr.arpa domain name pointer c-188.languages.arts.usyd.edu.au. 189.17.78.129.in-addr.arpa domain name pointer c-189.languages.arts.usyd.edu.au. 190.17.78.129.in-addr.arpa domain name pointer c-190.languages.arts.usyd.edu.au. 191.17.78.129.in-addr.arpa domain name pointer c-191.languages.arts.usyd.edu.au. 192.17.78.129.in-addr.arpa domain name pointer c-192.languages.arts.usyd.edu.au. 193.17.78.129.in-addr.arpa domain name pointer c-193.languages.arts.usyd.edu.au. 194.17.78.129.in-addr.arpa domain name pointer c-194.languages.arts.usyd.edu.au. 195.17.78.129.in-addr.arpa domain name pointer c-195.languages.arts.usyd.edu.au. 196.17.78.129.in-addr.arpa domain name pointer c-196.languages.arts.usyd.edu.au. 197.17.78.129.in-addr.arpa domain name pointer c-197.languages.arts.usyd.edu.au. 198.17.78.129.in-addr.arpa domain name pointer c-198.languages.arts.usyd.edu.au. 199.17.78.129.in-addr.arpa domain name pointer c-199.languages.arts.usyd.edu.au. 200.17.78.129.in-addr.arpa domain name pointer c-200.languages.arts.usyd.edu.au. 201.17.78.129.in-addr.arpa domain name pointer c-201.languages.arts.usyd.edu.au. 202.17.78.129.in-addr.arpa domain name pointer c-202.languages.arts.usyd.edu.au. 203.17.78.129.in-addr.arpa domain name pointer c-203.languages.arts.usyd.edu.au. 204.17.78.129.in-addr.arpa domain name pointer c-204.languages.arts.usyd.edu.au. 205.17.78.129.in-addr.arpa domain name pointer c-205.languages.arts.usyd.edu.au. 206.17.78.129.in-addr.arpa domain name pointer c-206.languages.arts.usyd.edu.au. 207.17.78.129.in-addr.arpa domain name pointer c-207.languages.arts.usyd.edu.au. 208.17.78.129.in-addr.arpa domain name pointer c-208.languages.arts.usyd.edu.au. 209.17.78.129.in-addr.arpa domain name pointer c-209.languages.arts.usyd.edu.au. 210.17.78.129.in-addr.arpa domain name pointer c-210.languages.arts.usyd.edu.au. 211.17.78.129.in-addr.arpa domain name pointer c-211.languages.arts.usyd.edu.au. 212.17.78.129.in-addr.arpa domain name pointer c-212.languages.arts.usyd.edu.au. 213.17.78.129.in-addr.arpa domain name pointer c-213.languages.arts.usyd.edu.au. 214.17.78.129.in-addr.arpa domain name pointer c-214.languages.arts.usyd.edu.au. 215.17.78.129.in-addr.arpa domain name pointer c-215.languages.arts.usyd.edu.au. 216.17.78.129.in-addr.arpa domain name pointer c-216.languages.arts.usyd.edu.au. 217.17.78.129.in-addr.arpa domain name pointer c-217.languages.arts.usyd.edu.au. 218.17.78.129.in-addr.arpa domain name pointer c-218.languages.arts.usyd.edu.au. 219.17.78.129.in-addr.arpa domain name pointer c-219.languages.arts.usyd.edu.au. 220.17.78.129.in-addr.arpa domain name pointer c-220.languages.arts.usyd.edu.au. 221.17.78.129.in-addr.arpa domain name pointer c-221.languages.arts.usyd.edu.au. 222.17.78.129.in-addr.arpa domain name pointer c-222.languages.arts.usyd.edu.au. 223.17.78.129.in-addr.arpa domain name pointer c-223.languages.arts.usyd.edu.au. 224.17.78.129.in-addr.arpa domain name pointer c-224.languages.arts.usyd.edu.au. 225.17.78.129.in-addr.arpa domain name pointer c-225.languages.arts.usyd.edu.au. 226.17.78.129.in-addr.arpa domain name pointer c-226.languages.arts.usyd.edu.au. 227.17.78.129.in-addr.arpa domain name pointer c-227.languages.arts.usyd.edu.au. 228.17.78.129.in-addr.arpa domain name pointer c-228.languages.arts.usyd.edu.au. 229.17.78.129.in-addr.arpa domain name pointer c-229.languages.arts.usyd.edu.au. 231.17.78.129.in-addr.arpa domain name pointer c-231.languages.arts.usyd.edu.au. 232.17.78.129.in-addr.arpa domain name pointer c-232.languages.arts.usyd.edu.au. 233.17.78.129.in-addr.arpa domain name pointer c-233.languages.arts.usyd.edu.au. 234.17.78.129.in-addr.arpa domain name pointer c-234.languages.arts.usyd.edu.au. 235.17.78.129.in-addr.arpa domain name pointer c-235.languages.arts.usyd.edu.au. 236.17.78.129.in-addr.arpa domain name pointer c-236.languages.arts.usyd.edu.au. 237.17.78.129.in-addr.arpa domain name pointer c-237.languages.arts.usyd.edu.au. 238.17.78.129.in-addr.arpa domain name pointer c-238.languages.arts.usyd.edu.au. 239.17.78.129.in-addr.arpa domain name pointer c-239.languages.arts.usyd.edu.au. 240.17.78.129.in-addr.arpa domain name pointer c-240.languages.arts.usyd.edu.au. 241.17.78.129.in-addr.arpa domain name pointer c-241.languages.arts.usyd.edu.au. 242.17.78.129.in-addr.arpa domain name pointer c-242.languages.arts.usyd.edu.au. 243.17.78.129.in-addr.arpa domain name pointer c-243.languages.arts.usyd.edu.au. 244.17.78.129.in-addr.arpa domain name pointer c-244.languages.arts.usyd.edu.au. 245.17.78.129.in-addr.arpa domain name pointer c-245.languages.arts.usyd.edu.au. 246.17.78.129.in-addr.arpa domain name pointer c-246.languages.arts.usyd.edu.au. 247.17.78.129.in-addr.arpa domain name pointer c-247.languages.arts.usyd.edu.au. 248.17.78.129.in-addr.arpa domain name pointer c-248.languages.arts.usyd.edu.au. 249.17.78.129.in-addr.arpa domain name pointer c-249.languages.arts.usyd.edu.au. Host 250.17.78.129.in-addr.arpa not found: 3(NXDOMAIN) Host 251.17.78.129.in-addr.arpa not found: 3(NXDOMAIN) Host 252.17.78.129.in-addr.arpa not found: 3(NXDOMAIN) Host 253.17.78.129.in-addr.arpa not found: 3(NXDOMAIN) 254.17.78.129.in-addr.arpa domain name pointer br-c5-h08-2-1.gw.usyd.edu.au. Host 255.17.78.129.in-addr.arpa not found: 3(NXDOMAIN)