[0] 0.174.141.66.in-addr.arpa.: domain name does not exist
[0] 1.174.141.66.in-addr.arpa.: domain name does not exist
[0] 2.174.141.66.in-addr.arpa.: domain name does not exist
[0] 3.174.141.66.in-addr.arpa.: domain name does not exist
[0] 4.174.141.66.in-addr.arpa.: domain name does not exist
[0] 5.174.141.66.in-addr.arpa.: domain name does not exist
[0] 6.174.141.66.in-addr.arpa.: domain name does not exist
[0] 7.174.141.66.in-addr.arpa.: domain name does not exist
[0] 8.174.141.66.in-addr.arpa.: domain name does not exist
[0] 9.174.141.66.in-addr.arpa.: domain name does not exist
[0] 10.174.141.66.in-addr.arpa.: domain name does not exist
[0] 11.174.141.66.in-addr.arpa.: domain name does not exist
[0] 12.174.141.66.in-addr.arpa.: domain name does not exist
[0] 13.174.141.66.in-addr.arpa.: domain name does not exist
[0] 14.174.141.66.in-addr.arpa.: domain name does not exist
[0] 15.174.141.66.in-addr.arpa.: domain name does not exist
[0] 16.174.141.66.in-addr.arpa.: domain name does not exist
[7200] 17.174.141.66.in-addr.arpa. domain name pointer 66-141-174-17.ded.swbell.net
[7200] 18.174.141.66.in-addr.arpa. domain name pointer 66-141-174-18.ded.swbell.net
[7200] 19.174.141.66.in-addr.arpa. domain name pointer 66-141-174-19.ded.swbell.net
[7200] 20.174.141.66.in-addr.arpa. domain name pointer 66-141-174-20.ded.swbell.net
[7200] 21.174.141.66.in-addr.arpa. domain name pointer 66-141-174-21.ded.swbell.net
[7200] 22.174.141.66.in-addr.arpa. domain name pointer 66-141-174-22.ded.swbell.net
[7200] 23.174.141.66.in-addr.arpa. domain name pointer 66-141-174-23.ded.swbell.net
[7200] 24.174.141.66.in-addr.arpa. domain name pointer 66-141-174-24.ded.swbell.net
[7200] 25.174.141.66.in-addr.arpa. domain name pointer 66-141-174-25.ded.swbell.net
[7200] 26.174.141.66.in-addr.arpa. domain name pointer 66-141-174-26.ded.swbell.net
[7200] 27.174.141.66.in-addr.arpa. domain name pointer 66-141-174-27.ded.swbell.net
[7200] 28.174.141.66.in-addr.arpa. domain name pointer 66-141-174-28.ded.swbell.net
[7200] 29.174.141.66.in-addr.arpa. domain name pointer 66-141-174-29.ded.swbell.net
[7200] 30.174.141.66.in-addr.arpa. domain name pointer 66-141-174-30.ded.swbell.net
[0] 31.174.141.66.in-addr.arpa.: domain name does not exist
[0] 32.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 33.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 34.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 35.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 36.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 37.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 38.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 39.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 40.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 41.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 42.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 43.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 44.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 45.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 46.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 47.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 48.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 49.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 50.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 51.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 52.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 53.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 54.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 55.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 56.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 57.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 58.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 59.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 60.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 61.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 62.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 63.174.141.66.in-addr.arpa.: domain name does not exist
[0] 64.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 65.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 66.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 67.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 68.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 69.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 70.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 71.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 72.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 73.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 74.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 75.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 76.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 77.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 78.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 79.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 80.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 81.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 82.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 83.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 84.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 85.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 86.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 87.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 88.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 89.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 90.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 91.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 92.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 93.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 94.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 95.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 96.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 97.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 98.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 99.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 100.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 101.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 102.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 103.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 104.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 105.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 106.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 107.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 108.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 109.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 110.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 111.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 112.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 113.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 114.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 115.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 116.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 117.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 118.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 119.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 120.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 121.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 122.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 123.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 124.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 125.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 126.174.141.66.in-addr.arpa.: valid domain but no data of requested type
[0] 127.174.141.66.in-addr.arpa.: domain name does not exist
[0] 128.174.141.66.in-addr.arpa.: domain name does not exist
[7200] 129.174.141.66.in-addr.arpa. domain name pointer 66-141-174-129.ded.swbell.net
[7200] 130.174.141.66.in-addr.arpa. domain name pointer 66-141-174-130.ded.swbell.net
[7200] 131.174.141.66.in-addr.arpa. domain name pointer 66-141-174-131.ded.swbell.net
[7200] 132.174.141.66.in-addr.arpa. domain name pointer 66-141-174-132.ded.swbell.net
[7200] 133.174.141.66.in-addr.arpa. domain name pointer 66-141-174-133.ded.swbell.net
[7200] 134.174.141.66.in-addr.arpa. domain name pointer 66-141-174-134.ded.swbell.net
[7200] 135.174.141.66.in-addr.arpa. domain name pointer 66-141-174-135.ded.swbell.net
[7200] 136.174.141.66.in-addr.arpa. domain name pointer 66-141-174-136.ded.swbell.net
[7200] 137.174.141.66.in-addr.arpa. domain name pointer 66-141-174-137.ded.swbell.net
[7200] 138.174.141.66.in-addr.arpa. domain name pointer 66-141-174-138.ded.swbell.net
[7200] 139.174.141.66.in-addr.arpa. domain name pointer 66-141-174-139.ded.swbell.net
[7200] 140.174.141.66.in-addr.arpa. domain name pointer 66-141-174-140.ded.swbell.net
[7200] 141.174.141.66.in-addr.arpa. domain name pointer 66-141-174-141.ded.swbell.net
[7200] 142.174.141.66.in-addr.arpa. domain name pointer 66-141-174-142.ded.swbell.net
[7200] 143.174.141.66.in-addr.arpa. domain name pointer 66-141-174-143.ded.swbell.net
[7200] 144.174.141.66.in-addr.arpa. domain name pointer 66-141-174-144.ded.swbell.net
[7200] 145.174.141.66.in-addr.arpa. domain name pointer 66-141-174-145.ded.swbell.net
[7200] 146.174.141.66.in-addr.arpa. domain name pointer 66-141-174-146.ded.swbell.net
[7200] 147.174.141.66.in-addr.arpa. domain name pointer 66-141-174-147.ded.swbell.net
[7200] 148.174.141.66.in-addr.arpa. domain name pointer 66-141-174-148.ded.swbell.net
[7200] 149.174.141.66.in-addr.arpa. domain name pointer 66-141-174-149.ded.swbell.net
[7200] 150.174.141.66.in-addr.arpa. domain name pointer 66-141-174-150.ded.swbell.net
[7200] 151.174.141.66.in-addr.arpa. domain name pointer 66-141-174-151.ded.swbell.net
[7200] 152.174.141.66.in-addr.arpa. domain name pointer 66-141-174-152.ded.swbell.net
[7200] 153.174.141.66.in-addr.arpa. domain name pointer 66-141-174-153.ded.swbell.net
[7200] 154.174.141.66.in-addr.arpa. domain name pointer 66-141-174-154.ded.swbell.net
[7200] 155.174.141.66.in-addr.arpa. domain name pointer 66-141-174-155.ded.swbell.net
[7200] 156.174.141.66.in-addr.arpa. domain name pointer 66-141-174-156.ded.swbell.net
[7200] 157.174.141.66.in-addr.arpa. domain name pointer 66-141-174-157.ded.swbell.net
[7200] 158.174.141.66.in-addr.arpa. domain name pointer 66-141-174-158.ded.swbell.net
[7200] 159.174.141.66.in-addr.arpa. domain name pointer 66-141-174-159.ded.swbell.net
[7200] 160.174.141.66.in-addr.arpa. domain name pointer 66-141-174-160.ded.swbell.net
[7200] 161.174.141.66.in-addr.arpa. domain name pointer 66-141-174-161.ded.swbell.net
[7200] 162.174.141.66.in-addr.arpa. domain name pointer 66-141-174-162.ded.swbell.net
[7200] 163.174.141.66.in-addr.arpa. domain name pointer 66-141-174-163.ded.swbell.net
[7200] 164.174.141.66.in-addr.arpa. domain name pointer 66-141-174-164.ded.swbell.net
[7200] 165.174.141.66.in-addr.arpa. domain name pointer 66-141-174-165.ded.swbell.net
[7200] 166.174.141.66.in-addr.arpa. domain name pointer 66-141-174-166.ded.swbell.net
[7200] 167.174.141.66.in-addr.arpa. domain name pointer 66-141-174-167.ded.swbell.net
[7200] 168.174.141.66.in-addr.arpa. domain name pointer 66-141-174-168.ded.swbell.net
[7200] 169.174.141.66.in-addr.arpa. domain name pointer 66-141-174-169.ded.swbell.net
[7200] 170.174.141.66.in-addr.arpa. domain name pointer 66-141-174-170.ded.swbell.net
[7200] 171.174.141.66.in-addr.arpa. domain name pointer 66-141-174-171.ded.swbell.net
[7200] 172.174.141.66.in-addr.arpa. domain name pointer 66-141-174-172.ded.swbell.net
[7200] 173.174.141.66.in-addr.arpa. domain name pointer 66-141-174-173.ded.swbell.net
[7200] 174.174.141.66.in-addr.arpa. domain name pointer 66-141-174-174.ded.swbell.net
[7200] 175.174.141.66.in-addr.arpa. domain name pointer 66-141-174-175.ded.swbell.net
[7200] 176.174.141.66.in-addr.arpa. domain name pointer 66-141-174-176.ded.swbell.net
[7200] 177.174.141.66.in-addr.arpa. domain name pointer 66-141-174-177.ded.swbell.net
[7200] 178.174.141.66.in-addr.arpa. domain name pointer 66-141-174-178.ded.swbell.net
[7200] 179.174.141.66.in-addr.arpa. domain name pointer 66-141-174-179.ded.swbell.net
[7200] 180.174.141.66.in-addr.arpa. domain name pointer 66-141-174-180.ded.swbell.net
[7200] 181.174.141.66.in-addr.arpa. domain name pointer 66-141-174-181.ded.swbell.net
[7200] 182.174.141.66.in-addr.arpa. domain name pointer 66-141-174-182.ded.swbell.net
[7200] 183.174.141.66.in-addr.arpa. domain name pointer 66-141-174-183.ded.swbell.net
[7200] 184.174.141.66.in-addr.arpa. domain name pointer 66-141-174-184.ded.swbell.net
[7200] 185.174.141.66.in-addr.arpa. domain name pointer 66-141-174-185.ded.swbell.net
[7200] 186.174.141.66.in-addr.arpa. domain name pointer 66-141-174-186.ded.swbell.net
[7200] 187.174.141.66.in-addr.arpa. domain name pointer 66-141-174-187.ded.swbell.net
[7200] 188.174.141.66.in-addr.arpa. domain name pointer 66-141-174-188.ded.swbell.net
[7200] 189.174.141.66.in-addr.arpa. domain name pointer 66-141-174-189.ded.swbell.net
[7200] 190.174.141.66.in-addr.arpa. domain name pointer 66-141-174-190.ded.swbell.net
[7200] 191.174.141.66.in-addr.arpa. domain name pointer 66-141-174-191.ded.swbell.net
[7200] 192.174.141.66.in-addr.arpa. domain name pointer 66-141-174-192.ded.swbell.net
[7200] 193.174.141.66.in-addr.arpa. domain name pointer 66-141-174-193.ded.swbell.net
[7200] 194.174.141.66.in-addr.arpa. domain name pointer 66-141-174-194.ded.swbell.net
[7200] 195.174.141.66.in-addr.arpa. domain name pointer 66-141-174-195.ded.swbell.net
[7200] 196.174.141.66.in-addr.arpa. domain name pointer 66-141-174-196.ded.swbell.net
[7200] 197.174.141.66.in-addr.arpa. domain name pointer 66-141-174-197.ded.swbell.net
[7200] 198.174.141.66.in-addr.arpa. domain name pointer 66-141-174-198.ded.swbell.net
[7200] 199.174.141.66.in-addr.arpa. domain name pointer 66-141-174-199.ded.swbell.net
[7200] 200.174.141.66.in-addr.arpa. domain name pointer 66-141-174-200.ded.swbell.net
[7200] 201.174.141.66.in-addr.arpa. domain name pointer 66-141-174-201.ded.swbell.net
[7200] 202.174.141.66.in-addr.arpa. domain name pointer 66-141-174-202.ded.swbell.net
[7200] 203.174.141.66.in-addr.arpa. domain name pointer 66-141-174-203.ded.swbell.net
[7200] 204.174.141.66.in-addr.arpa. domain name pointer 66-141-174-204.ded.swbell.net
[7200] 205.174.141.66.in-addr.arpa. domain name pointer 66-141-174-205.ded.swbell.net
[7200] 206.174.141.66.in-addr.arpa. domain name pointer 66-141-174-206.ded.swbell.net
[7200] 207.174.141.66.in-addr.arpa. domain name pointer 66-141-174-207.ded.swbell.net
[7200] 208.174.141.66.in-addr.arpa. domain name pointer 66-141-174-208.ded.swbell.net
[7200] 209.174.141.66.in-addr.arpa. domain name pointer 66-141-174-209.ded.swbell.net
[7200] 210.174.141.66.in-addr.arpa. domain name pointer 66-141-174-210.ded.swbell.net
[7200] 211.174.141.66.in-addr.arpa. domain name pointer 66-141-174-211.ded.swbell.net
[7200] 212.174.141.66.in-addr.arpa. domain name pointer 66-141-174-212.ded.swbell.net
[7200] 213.174.141.66.in-addr.arpa. domain name pointer 66-141-174-213.ded.swbell.net
[7200] 214.174.141.66.in-addr.arpa. domain name pointer 66-141-174-214.ded.swbell.net
[7200] 215.174.141.66.in-addr.arpa. domain name pointer 66-141-174-215.ded.swbell.net
[7200] 216.174.141.66.in-addr.arpa. domain name pointer 66-141-174-216.ded.swbell.net
[7200] 217.174.141.66.in-addr.arpa. domain name pointer 66-141-174-217.ded.swbell.net
[7200] 218.174.141.66.in-addr.arpa. domain name pointer 66-141-174-218.ded.swbell.net
[7200] 219.174.141.66.in-addr.arpa. domain name pointer 66-141-174-219.ded.swbell.net
[7200] 220.174.141.66.in-addr.arpa. domain name pointer 66-141-174-220.ded.swbell.net
[7200] 221.174.141.66.in-addr.arpa. domain name pointer 66-141-174-221.ded.swbell.net
[7200] 222.174.141.66.in-addr.arpa. domain name pointer 66-141-174-222.ded.swbell.net
[7200] 223.174.141.66.in-addr.arpa. domain name pointer 66-141-174-223.ded.swbell.net
[7200] 224.174.141.66.in-addr.arpa. domain name pointer 66-141-174-224.ded.swbell.net
[7200] 225.174.141.66.in-addr.arpa. domain name pointer 66-141-174-225.ded.swbell.net
[7200] 226.174.141.66.in-addr.arpa. domain name pointer 66-141-174-226.ded.swbell.net
[7200] 227.174.141.66.in-addr.arpa. domain name pointer 66-141-174-227.ded.swbell.net
[7200] 228.174.141.66.in-addr.arpa. domain name pointer 66-141-174-228.ded.swbell.net
[7200] 229.174.141.66.in-addr.arpa. domain name pointer 66-141-174-229.ded.swbell.net
[7200] 230.174.141.66.in-addr.arpa. domain name pointer 66-141-174-230.ded.swbell.net
[7200] 231.174.141.66.in-addr.arpa. domain name pointer 66-141-174-231.ded.swbell.net
[7200] 232.174.141.66.in-addr.arpa. domain name pointer 66-141-174-232.ded.swbell.net
[7200] 233.174.141.66.in-addr.arpa. domain name pointer 66-141-174-233.ded.swbell.net
[7200] 234.174.141.66.in-addr.arpa. domain name pointer 66-141-174-234.ded.swbell.net
[7200] 235.174.141.66.in-addr.arpa. domain name pointer 66-141-174-235.ded.swbell.net
[7200] 236.174.141.66.in-addr.arpa. domain name pointer 66-141-174-236.ded.swbell.net
[7200] 237.174.141.66.in-addr.arpa. domain name pointer 66-141-174-237.ded.swbell.net
[7200] 238.174.141.66.in-addr.arpa. domain name pointer 66-141-174-238.ded.swbell.net
[7200] 239.174.141.66.in-addr.arpa. domain name pointer 66-141-174-239.ded.swbell.net
[7200] 240.174.141.66.in-addr.arpa. domain name pointer 66-141-174-240.ded.swbell.net
[7200] 241.174.141.66.in-addr.arpa. domain name pointer 66-141-174-241.ded.swbell.net
[7200] 242.174.141.66.in-addr.arpa. domain name pointer 66-141-174-242.ded.swbell.net
[7200] 243.174.141.66.in-addr.arpa. domain name pointer 66-141-174-243.ded.swbell.net
[7200] 244.174.141.66.in-addr.arpa. domain name pointer 66-141-174-244.ded.swbell.net
[7200] 245.174.141.66.in-addr.arpa. domain name pointer 66-141-174-245.ded.swbell.net
[7200] 246.174.141.66.in-addr.arpa. domain name pointer 66-141-174-246.ded.swbell.net
[7200] 247.174.141.66.in-addr.arpa. domain name pointer 66-141-174-247.ded.swbell.net
[7200] 248.174.141.66.in-addr.arpa. domain name pointer 66-141-174-248.ded.swbell.net
[7200] 249.174.141.66.in-addr.arpa. domain name pointer 66-141-174-249.ded.swbell.net
[7200] 250.174.141.66.in-addr.arpa. domain name pointer 66-141-174-250.ded.swbell.net
[7200] 251.174.141.66.in-addr.arpa. domain name pointer 66-141-174-251.ded.swbell.net
[7200] 252.174.141.66.in-addr.arpa. domain name pointer 66-141-174-252.ded.swbell.net
[7200] 253.174.141.66.in-addr.arpa. domain name pointer 66-141-174-253.ded.swbell.net
[7200] 254.174.141.66.in-addr.arpa. domain name pointer 66-141-174-254.ded.swbell.net
[0] 255.174.141.66.in-addr.arpa.: domain name does not exist