[0] 0.108.254.140.in-addr.arpa.: domain name does not exist [3600] 1.108.254.140.in-addr.arpa. domain name pointer inferno.hec.ohio-state.edu [3600] 2.108.254.140.in-addr.arpa. domain name pointer switch0.hec.ohio-state.edu [3600] 3.108.254.140.in-addr.arpa. domain name pointer switch1.hec.ohio-state.edu [3600] 4.108.254.140.in-addr.arpa. domain name pointer switch2.hec.ohio-state.edu [3600] 5.108.254.140.in-addr.arpa. domain name pointer switch3.hec.ohio-state.edu [3600] 6.108.254.140.in-addr.arpa. domain name pointer switch4.hec.ohio-state.edu [3600] 7.108.254.140.in-addr.arpa. domain name pointer switch5.hec.ohio-state.edu [3600] 8.108.254.140.in-addr.arpa. domain name pointer switch6.hec.ohio-state.edu [3600] 9.108.254.140.in-addr.arpa. domain name pointer switch7.hec.ohio-state.edu [3600] 10.108.254.140.in-addr.arpa. domain name pointer switch8.hec.ohio-state.edu [3600] 11.108.254.140.in-addr.arpa. domain name pointer switch9.hec.ohio-state.edu [3600] 12.108.254.140.in-addr.arpa. domain name pointer switch10.hec.ohio-state.edu [3600] 13.108.254.140.in-addr.arpa. domain name pointer switch11.hec.ohio-state.edu [0] 14.108.254.140.in-addr.arpa.: domain name does not exist [0] 15.108.254.140.in-addr.arpa.: domain name does not exist [0] 16.108.254.140.in-addr.arpa.: domain name does not exist [0] 17.108.254.140.in-addr.arpa.: domain name does not exist [0] 18.108.254.140.in-addr.arpa.: domain name does not exist [0] 19.108.254.140.in-addr.arpa.: domain name does not exist [3600] 20.108.254.140.in-addr.arpa. domain name pointer concentrator.hec.ohio-state.edu [0] 21.108.254.140.in-addr.arpa.: domain name does not exist [0] 22.108.254.140.in-addr.arpa.: domain name does not exist [3600] 23.108.254.140.in-addr.arpa. domain name pointer cougar.hec.ohio-state.edu [0] 24.108.254.140.in-addr.arpa.: domain name does not exist [0] 25.108.254.140.in-addr.arpa.: domain name does not exist [0] 26.108.254.140.in-addr.arpa.: domain name does not exist [0] 27.108.254.140.in-addr.arpa.: domain name does not exist [0] 28.108.254.140.in-addr.arpa.: domain name does not exist [0] 29.108.254.140.in-addr.arpa.: domain name does not exist [3600] 30.108.254.140.in-addr.arpa. domain name pointer apc.hec.ohio-state.edu [3600] 31.108.254.140.in-addr.arpa. domain name pointer sw367a.hec.ohio-state.edu [3600] 32.108.254.140.in-addr.arpa. domain name pointer sw367b.hec.ohio-state.edu [3600] 33.108.254.140.in-addr.arpa. domain name pointer sw301a.hec.ohio-state.edu [3600] 34.108.254.140.in-addr.arpa. domain name pointer sw301b.hec.ohio-state.edu [3600] 35.108.254.140.in-addr.arpa. domain name pointer sw125a.hec.ohio-state.edu [3600] 36.108.254.140.in-addr.arpa. domain name pointer sw262a.hec.ohio-state.edu [3600] 37.108.254.140.in-addr.arpa. domain name pointer sw225a.hec.ohio-state.edu [3600] 38.108.254.140.in-addr.arpa. domain name pointer sw262b.hec.ohio-state.edu [3600] 39.108.254.140.in-addr.arpa. domain name pointer sw205a.hec.ohio-state.edu [0] 40.108.254.140.in-addr.arpa.: domain name does not exist [3600] 41.108.254.140.in-addr.arpa. domain name pointer magnum.hec.ohio-state.edu [0] 42.108.254.140.in-addr.arpa.: domain name does not exist [0] 43.108.254.140.in-addr.arpa.: domain name does not exist [0] 44.108.254.140.in-addr.arpa.: domain name does not exist [3600] 45.108.254.140.in-addr.arpa. domain name pointer nova.hec.ohio-state.edu [0] 46.108.254.140.in-addr.arpa.: domain name does not exist [0] 47.108.254.140.in-addr.arpa.: domain name does not exist [0] 48.108.254.140.in-addr.arpa.: domain name does not exist [3600] 49.108.254.140.in-addr.arpa. domain name pointer inferlog.hec.ohio-state.edu [3600] 50.108.254.140.in-addr.arpa. domain name pointer falcon.hec.ohio-state.edu [0] 51.108.254.140.in-addr.arpa.: domain name does not exist [3600] 52.108.254.140.in-addr.arpa. domain name pointer galaxy.hec.ohio-state.edu [0] 53.108.254.140.in-addr.arpa.: domain name does not exist [3600] 54.108.254.140.in-addr.arpa. domain name pointer hawk.hec.ohio-state.edu [0] 55.108.254.140.in-addr.arpa.: domain name does not exist [0] 56.108.254.140.in-addr.arpa.: domain name does not exist [3600] 57.108.254.140.in-addr.arpa. domain name pointer hec-ap1.hec.ohio-state.edu [0] 58.108.254.140.in-addr.arpa.: domain name does not exist [0] 59.108.254.140.in-addr.arpa.: domain name does not exist [3600] 60.108.254.140.in-addr.arpa. domain name pointer hbm0t71.hec.ohio-state.edu [3600] 61.108.254.140.in-addr.arpa. domain name pointer 9rok541.hec.ohio-state.edu [3600] 62.108.254.140.in-addr.arpa. domain name pointer 6b8q311.hec.ohio-state.edu [3600] 63.108.254.140.in-addr.arpa. domain name pointer 2t7j00b.hec.ohio-state.edu [3600] 64.108.254.140.in-addr.arpa. domain name pointer 7ryt101.hec.ohio-state.edu [3600] 65.108.254.140.in-addr.arpa. domain name pointer gw0032943311.hec.ohio-state.edu [3600] 66.108.254.140.in-addr.arpa. domain name pointer ckb2n01.hec.ohio-state.edu [3600] 67.108.254.140.in-addr.arpa. domain name pointer 9mqm00b.hec.ohio-state.edu [3600] 68.108.254.140.in-addr.arpa. domain name pointer 99nkc31.hec.ohio-state.edu [3600] 69.108.254.140.in-addr.arpa. domain name pointer g4fdj61.hec.ohio-state.edu [0] 70.108.254.140.in-addr.arpa.: domain name does not exist [3600] 71.108.254.140.in-addr.arpa. domain name pointer gw0013473739.hec.ohio-state.edu [0] 72.108.254.140.in-addr.arpa.: domain name does not exist [0] 73.108.254.140.in-addr.arpa.: domain name does not exist [0] 74.108.254.140.in-addr.arpa.: domain name does not exist [0] 75.108.254.140.in-addr.arpa.: domain name does not exist [0] 76.108.254.140.in-addr.arpa.: domain name does not exist [0] 77.108.254.140.in-addr.arpa.: domain name does not exist [0] 78.108.254.140.in-addr.arpa.: domain name does not exist [0] 79.108.254.140.in-addr.arpa.: domain name does not exist [0] 80.108.254.140.in-addr.arpa.: domain name does not exist [0] 81.108.254.140.in-addr.arpa.: domain name does not exist [0] 82.108.254.140.in-addr.arpa.: domain name does not exist [0] 83.108.254.140.in-addr.arpa.: domain name does not exist [0] 84.108.254.140.in-addr.arpa.: domain name does not exist [0] 85.108.254.140.in-addr.arpa.: domain name does not exist [0] 86.108.254.140.in-addr.arpa.: domain name does not exist [3600] 87.108.254.140.in-addr.arpa. domain name pointer ohiolearningwork.org [0] 88.108.254.140.in-addr.arpa.: domain name does not exist [0] 89.108.254.140.in-addr.arpa.: domain name does not exist [0] 90.108.254.140.in-addr.arpa.: domain name does not exist [0] 91.108.254.140.in-addr.arpa.: domain name does not exist [0] 92.108.254.140.in-addr.arpa.: domain name does not exist [0] 93.108.254.140.in-addr.arpa.: domain name does not exist [0] 94.108.254.140.in-addr.arpa.: domain name does not exist [0] 95.108.254.140.in-addr.arpa.: domain name does not exist [0] 96.108.254.140.in-addr.arpa.: domain name does not exist [0] 97.108.254.140.in-addr.arpa.: domain name does not exist [0] 98.108.254.140.in-addr.arpa.: domain name does not exist [0] 99.108.254.140.in-addr.arpa.: domain name does not exist [0] 100.108.254.140.in-addr.arpa.: domain name does not exist [0] 101.108.254.140.in-addr.arpa.: domain name does not exist [0] 102.108.254.140.in-addr.arpa.: domain name does not exist [0] 103.108.254.140.in-addr.arpa.: domain name does not exist [0] 104.108.254.140.in-addr.arpa.: domain name does not exist [0] 105.108.254.140.in-addr.arpa.: domain name does not exist [0] 106.108.254.140.in-addr.arpa.: domain name does not exist [0] 107.108.254.140.in-addr.arpa.: domain name does not exist [0] 108.108.254.140.in-addr.arpa.: domain name does not exist [0] 109.108.254.140.in-addr.arpa.: domain name does not exist [3600] 110.108.254.140.in-addr.arpa. domain name pointer hecpolycom.hec.ohio-state.edu [0] 111.108.254.140.in-addr.arpa.: domain name does not exist [0] 112.108.254.140.in-addr.arpa.: domain name does not exist [0] 113.108.254.140.in-addr.arpa.: domain name does not exist [0] 114.108.254.140.in-addr.arpa.: domain name does not exist [0] 115.108.254.140.in-addr.arpa.: domain name does not exist [0] 116.108.254.140.in-addr.arpa.: domain name does not exist [0] 117.108.254.140.in-addr.arpa.: domain name does not exist [0] 118.108.254.140.in-addr.arpa.: domain name does not exist [0] 119.108.254.140.in-addr.arpa.: domain name does not exist [0] 120.108.254.140.in-addr.arpa.: domain name does not exist [0] 121.108.254.140.in-addr.arpa.: domain name does not exist [0] 122.108.254.140.in-addr.arpa.: domain name does not exist [0] 123.108.254.140.in-addr.arpa.: domain name does not exist [0] 124.108.254.140.in-addr.arpa.: domain name does not exist [0] 125.108.254.140.in-addr.arpa.: domain name does not exist [0] 126.108.254.140.in-addr.arpa.: domain name does not exist [0] 127.108.254.140.in-addr.arpa.: domain name does not exist [0] 128.108.254.140.in-addr.arpa.: domain name does not exist [0] 129.108.254.140.in-addr.arpa.: domain name does not exist [3600] 130.108.254.140.in-addr.arpa. domain name pointer npid57535.hec.ohio-state.edu [3600] 131.108.254.140.in-addr.arpa. domain name pointer npi8f2760.hec.ohio-state.edu [3600] 132.108.254.140.in-addr.arpa. domain name pointer npi59c019.hec.ohio-state.edu [3600] 133.108.254.140.in-addr.arpa. domain name pointer npi5857e9.hec.ohio-state.edu [3600] 134.108.254.140.in-addr.arpa. domain name pointer ol248570.hec.ohio-state.edu [3600] 135.108.254.140.in-addr.arpa. domain name pointer npi53844f.hec.ohio-state.edu [0] 136.108.254.140.in-addr.arpa.: domain name does not exist [3600] 137.108.254.140.in-addr.arpa. domain name pointer sc476533.hec.ohio-state.edu [0] 138.108.254.140.in-addr.arpa.: domain name does not exist [0] 139.108.254.140.in-addr.arpa.: domain name does not exist [3600] 140.108.254.140.in-addr.arpa. domain name pointer npi614a0c.hec.ohio-state.edu [3600] 141.108.254.140.in-addr.arpa. domain name pointer npi260a7e.hec.ohio-state.edu [0] 142.108.254.140.in-addr.arpa.: domain name does not exist [3600] 143.108.254.140.in-addr.arpa. domain name pointer npid6d718.hec.ohio-state.edu [0] 144.108.254.140.in-addr.arpa.: domain name does not exist [0] 145.108.254.140.in-addr.arpa.: domain name does not exist [0] 146.108.254.140.in-addr.arpa.: domain name does not exist [0] 147.108.254.140.in-addr.arpa.: domain name does not exist [0] 148.108.254.140.in-addr.arpa.: domain name does not exist [0] 149.108.254.140.in-addr.arpa.: domain name does not exist [0] 150.108.254.140.in-addr.arpa.: domain name does not exist [0] 151.108.254.140.in-addr.arpa.: domain name does not exist [0] 152.108.254.140.in-addr.arpa.: domain name does not exist [0] 153.108.254.140.in-addr.arpa.: domain name does not exist [0] 154.108.254.140.in-addr.arpa.: domain name does not exist [0] 155.108.254.140.in-addr.arpa.: domain name does not exist [0] 156.108.254.140.in-addr.arpa.: domain name does not exist [0] 157.108.254.140.in-addr.arpa.: domain name does not exist [0] 158.108.254.140.in-addr.arpa.: domain name does not exist [0] 159.108.254.140.in-addr.arpa.: domain name does not exist [3600] 160.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-160.hec.ohio-state.edu [3600] 161.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-161.hec.ohio-state.edu [3600] 162.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-162.hec.ohio-state.edu [3600] 163.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-163.hec.ohio-state.edu [3600] 164.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-164.hec.ohio-state.edu [3600] 165.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-165.hec.ohio-state.edu [3600] 166.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-166.hec.ohio-state.edu [3600] 167.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-167.hec.ohio-state.edu [3600] 168.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-168.hec.ohio-state.edu [3600] 169.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-169.hec.ohio-state.edu [3600] 170.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-170.hec.ohio-state.edu [3600] 171.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-171.hec.ohio-state.edu [3600] 172.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-172.hec.ohio-state.edu [3600] 173.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-173.hec.ohio-state.edu [3600] 174.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-174.hec.ohio-state.edu [3600] 175.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-175.hec.ohio-state.edu [3600] 176.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-176.hec.ohio-state.edu [3600] 177.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-177.hec.ohio-state.edu [3600] 178.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-178.hec.ohio-state.edu [3600] 179.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-179.hec.ohio-state.edu [3600] 180.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-180.hec.ohio-state.edu [3600] 181.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-181.hec.ohio-state.edu [3600] 182.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-182.hec.ohio-state.edu [3600] 183.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-183.hec.ohio-state.edu [3600] 184.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-184.hec.ohio-state.edu [3600] 185.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-185.hec.ohio-state.edu [3600] 186.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-186.hec.ohio-state.edu [3600] 187.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-187.hec.ohio-state.edu [3600] 188.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-188.hec.ohio-state.edu [3600] 189.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-189.hec.ohio-state.edu [3600] 190.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-190.hec.ohio-state.edu [3600] 191.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-191.hec.ohio-state.edu [3600] 192.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-192.hec.ohio-state.edu [3600] 193.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-193.hec.ohio-state.edu [3600] 194.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-194.hec.ohio-state.edu [3600] 195.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-195.hec.ohio-state.edu [3600] 196.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-196.hec.ohio-state.edu [3600] 197.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-197.hec.ohio-state.edu [3600] 198.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-198.hec.ohio-state.edu [3600] 199.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-199.hec.ohio-state.edu [3600] 200.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-200.hec.ohio-state.edu [3600] 201.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-201.hec.ohio-state.edu [3600] 202.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-202.hec.ohio-state.edu [3600] 203.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-203.hec.ohio-state.edu [3600] 204.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-204.hec.ohio-state.edu [3600] 205.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-205.hec.ohio-state.edu [3600] 206.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-206.hec.ohio-state.edu [3600] 207.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-207.hec.ohio-state.edu [3600] 208.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-208.hec.ohio-state.edu [3600] 209.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-209.hec.ohio-state.edu [3600] 210.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-210.hec.ohio-state.edu [3600] 211.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-211.hec.ohio-state.edu [3600] 212.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-212.hec.ohio-state.edu [3600] 213.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-213.hec.ohio-state.edu [3600] 214.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-214.hec.ohio-state.edu [3600] 215.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-215.hec.ohio-state.edu [3600] 216.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-216.hec.ohio-state.edu [3600] 217.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-217.hec.ohio-state.edu [3600] 218.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-218.hec.ohio-state.edu [3600] 219.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-219.hec.ohio-state.edu [3600] 220.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-220.hec.ohio-state.edu [3600] 221.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-221.hec.ohio-state.edu [3600] 222.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-222.hec.ohio-state.edu [3600] 223.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-223.hec.ohio-state.edu [3600] 224.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-224.hec.ohio-state.edu [3600] 225.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-225.hec.ohio-state.edu [3600] 226.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-226.hec.ohio-state.edu [3600] 227.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-227.hec.ohio-state.edu [3600] 228.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-228.hec.ohio-state.edu [3600] 229.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-229.hec.ohio-state.edu [3600] 230.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-230.hec.ohio-state.edu [3600] 231.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-231.hec.ohio-state.edu [3600] 232.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-232.hec.ohio-state.edu [3600] 233.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-233.hec.ohio-state.edu [3600] 234.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-234.hec.ohio-state.edu [3600] 235.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-235.hec.ohio-state.edu [3600] 236.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-236.hec.ohio-state.edu [3600] 237.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-237.hec.ohio-state.edu [3600] 238.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-238.hec.ohio-state.edu [3600] 239.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-239.hec.ohio-state.edu [3600] 240.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-240.hec.ohio-state.edu [3600] 241.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-241.hec.ohio-state.edu [3600] 242.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-242.hec.ohio-state.edu [3600] 243.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-243.hec.ohio-state.edu [3600] 244.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-244.hec.ohio-state.edu [3600] 245.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-245.hec.ohio-state.edu [3600] 246.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-246.hec.ohio-state.edu [3600] 247.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-247.hec.ohio-state.edu [3600] 248.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-248.hec.ohio-state.edu [3600] 249.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-249.hec.ohio-state.edu [3600] 250.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-250.hec.ohio-state.edu [3600] 251.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-251.hec.ohio-state.edu [3600] 252.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-252.hec.ohio-state.edu [3600] 253.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-253.hec.ohio-state.edu [3600] 254.108.254.140.in-addr.arpa. domain name pointer dhcp-140-254-108-254.hec.ohio-state.edu [0] 255.108.254.140.in-addr.arpa.: domain name does not exist