Host 0.216.54.128.in-addr.arpa not found: 3(NXDOMAIN) Host 1.216.54.128.in-addr.arpa not found: 3(NXDOMAIN) 2.216.54.128.in-addr.arpa domain name pointer rh216-2.resnet.ucsd.edu. 3.216.54.128.in-addr.arpa domain name pointer schultz-2.resnet.ucsd.edu. 4.216.54.128.in-addr.arpa domain name pointer jacalder.resnet.ucsd.edu. 5.216.54.128.in-addr.arpa domain name pointer flauro.resnet.ucsd.edu. 6.216.54.128.in-addr.arpa domain name pointer sbarchec-3.resnet.ucsd.edu. 7.216.54.128.in-addr.arpa domain name pointer cknezevi-2.resnet.ucsd.edu. 8.216.54.128.in-addr.arpa domain name pointer alhsiao.resnet.ucsd.edu. 9.216.54.128.in-addr.arpa domain name pointer rh216-9.resnet.ucsd.edu. 10.216.54.128.in-addr.arpa domain name pointer k7tran.resnet.ucsd.edu. 11.216.54.128.in-addr.arpa domain name pointer bigic.resnet.ucsd.edu. 12.216.54.128.in-addr.arpa domain name pointer polson.resnet.ucsd.edu. 13.216.54.128.in-addr.arpa domain name pointer tkobashi.resnet.ucsd.edu. 14.216.54.128.in-addr.arpa domain name pointer akennard.resnet.ucsd.edu. 15.216.54.128.in-addr.arpa domain name pointer rh216-15.resnet.ucsd.edu. 16.216.54.128.in-addr.arpa domain name pointer wlphilli.resnet.ucsd.edu. 17.216.54.128.in-addr.arpa domain name pointer sbarchec.resnet.ucsd.edu. 18.216.54.128.in-addr.arpa domain name pointer rh216-18.resnet.ucsd.edu. 19.216.54.128.in-addr.arpa domain name pointer konji.resnet.ucsd.edu. 20.216.54.128.in-addr.arpa domain name pointer ewallace.resnet.ucsd.edu. 21.216.54.128.in-addr.arpa domain name pointer mrardin.resnet.ucsd.edu. 22.216.54.128.in-addr.arpa domain name pointer rh216-22.resnet.ucsd.edu. 23.216.54.128.in-addr.arpa domain name pointer bsafina.resnet.ucsd.edu. 24.216.54.128.in-addr.arpa domain name pointer aharriso.resnet.ucsd.edu. 25.216.54.128.in-addr.arpa domain name pointer rh216-25.resnet.ucsd.edu. 26.216.54.128.in-addr.arpa domain name pointer dgold.resnet.ucsd.edu. 27.216.54.128.in-addr.arpa domain name pointer ehurlen.resnet.ucsd.edu. 28.216.54.128.in-addr.arpa domain name pointer cmuylle.resnet.ucsd.edu. 29.216.54.128.in-addr.arpa domain name pointer ewallace-2.resnet.ucsd.edu. 30.216.54.128.in-addr.arpa domain name pointer sbarchec-2.resnet.ucsd.edu. 31.216.54.128.in-addr.arpa domain name pointer bsafina-2.resnet.ucsd.edu. 32.216.54.128.in-addr.arpa domain name pointer cbates.resnet.ucsd.edu. 33.216.54.128.in-addr.arpa domain name pointer j2boyd.resnet.ucsd.edu. 34.216.54.128.in-addr.arpa domain name pointer rh216-34.resnet.ucsd.edu. 35.216.54.128.in-addr.arpa domain name pointer rh216-35.resnet.ucsd.edu. 36.216.54.128.in-addr.arpa domain name pointer rh216-36.resnet.ucsd.edu. 37.216.54.128.in-addr.arpa domain name pointer ewallace-3.resnet.ucsd.edu. 38.216.54.128.in-addr.arpa domain name pointer cknezevi.resnet.ucsd.edu. 39.216.54.128.in-addr.arpa domain name pointer j2boyd-2.resnet.ucsd.edu. 40.216.54.128.in-addr.arpa domain name pointer rh216-40.resnet.ucsd.edu. 41.216.54.128.in-addr.arpa domain name pointer rh216-41.resnet.ucsd.edu. 42.216.54.128.in-addr.arpa domain name pointer rh216-42.resnet.ucsd.edu. 43.216.54.128.in-addr.arpa domain name pointer rh216-43.resnet.ucsd.edu. 44.216.54.128.in-addr.arpa domain name pointer aharriso-2.resnet.ucsd.edu. 45.216.54.128.in-addr.arpa domain name pointer x6chen.resnet.ucsd.edu. 46.216.54.128.in-addr.arpa domain name pointer rh216-46.resnet.ucsd.edu. 47.216.54.128.in-addr.arpa domain name pointer pvondass.resnet.ucsd.edu. 48.216.54.128.in-addr.arpa domain name pointer rh216-48.resnet.ucsd.edu. 49.216.54.128.in-addr.arpa domain name pointer dgold-2.resnet.ucsd.edu. 50.216.54.128.in-addr.arpa domain name pointer rh216-50.resnet.ucsd.edu. 51.216.54.128.in-addr.arpa domain name pointer adoedens.resnet.ucsd.edu. 52.216.54.128.in-addr.arpa domain name pointer jsexton.resnet.ucsd.edu. 53.216.54.128.in-addr.arpa domain name pointer jrao.resnet.ucsd.edu. 54.216.54.128.in-addr.arpa domain name pointer mrardin-2.resnet.ucsd.edu. 55.216.54.128.in-addr.arpa domain name pointer ichoi.resnet.ucsd.edu. 56.216.54.128.in-addr.arpa domain name pointer rh216-56.resnet.ucsd.edu. 57.216.54.128.in-addr.arpa domain name pointer bigic-2.resnet.ucsd.edu. 58.216.54.128.in-addr.arpa domain name pointer osinanog.resnet.ucsd.edu. 59.216.54.128.in-addr.arpa domain name pointer schultz.resnet.ucsd.edu. 60.216.54.128.in-addr.arpa domain name pointer rh216-60.resnet.ucsd.edu. 61.216.54.128.in-addr.arpa domain name pointer fsutherl.resnet.ucsd.edu. 62.216.54.128.in-addr.arpa domain name pointer rh216-62.resnet.ucsd.edu. 63.216.54.128.in-addr.arpa domain name pointer rh216-63.resnet.ucsd.edu. 64.216.54.128.in-addr.arpa domain name pointer rh216-64.resnet.ucsd.edu. 65.216.54.128.in-addr.arpa domain name pointer rh216-65.resnet.ucsd.edu. 66.216.54.128.in-addr.arpa domain name pointer bzadrozn.resnet.ucsd.edu. 67.216.54.128.in-addr.arpa domain name pointer cowright.resnet.ucsd.edu. 68.216.54.128.in-addr.arpa domain name pointer ecconrad.resnet.ucsd.edu. 69.216.54.128.in-addr.arpa domain name pointer rh216-69.resnet.ucsd.edu. 70.216.54.128.in-addr.arpa domain name pointer rh216-70.resnet.ucsd.edu. 71.216.54.128.in-addr.arpa domain name pointer jwerner.resnet.ucsd.edu. 72.216.54.128.in-addr.arpa domain name pointer rh216-72.resnet.ucsd.edu. 73.216.54.128.in-addr.arpa domain name pointer c1tsai.resnet.ucsd.edu. 74.216.54.128.in-addr.arpa domain name pointer khagan.resnet.ucsd.edu. 75.216.54.128.in-addr.arpa domain name pointer cbrechte.resnet.ucsd.edu. 76.216.54.128.in-addr.arpa domain name pointer rh216-76.resnet.ucsd.edu. 77.216.54.128.in-addr.arpa domain name pointer dliston.resnet.ucsd.edu. 78.216.54.128.in-addr.arpa domain name pointer ccarello.resnet.ucsd.edu. 79.216.54.128.in-addr.arpa domain name pointer khagan-2.resnet.ucsd.edu. 80.216.54.128.in-addr.arpa domain name pointer gdick.resnet.ucsd.edu. 81.216.54.128.in-addr.arpa domain name pointer vchin.resnet.ucsd.edu. 82.216.54.128.in-addr.arpa domain name pointer rh216-82.resnet.ucsd.edu. 83.216.54.128.in-addr.arpa domain name pointer rh216-83.resnet.ucsd.edu. 84.216.54.128.in-addr.arpa domain name pointer cbrechte-2.resnet.ucsd.edu. 85.216.54.128.in-addr.arpa domain name pointer rh216-85.resnet.ucsd.edu. 86.216.54.128.in-addr.arpa domain name pointer rh216-86.resnet.ucsd.edu. 87.216.54.128.in-addr.arpa domain name pointer cbrechte-3.resnet.ucsd.edu. 88.216.54.128.in-addr.arpa domain name pointer 000housi-11.resnet.ucsd.edu. 89.216.54.128.in-addr.arpa domain name pointer mstaake.resnet.ucsd.edu. 90.216.54.128.in-addr.arpa domain name pointer rh216-90.resnet.ucsd.edu. 91.216.54.128.in-addr.arpa domain name pointer rdejesus.resnet.ucsd.edu. 92.216.54.128.in-addr.arpa domain name pointer mprentis.resnet.ucsd.edu. 93.216.54.128.in-addr.arpa domain name pointer mprentis-2.resnet.ucsd.edu. 94.216.54.128.in-addr.arpa domain name pointer gerodrig.resnet.ucsd.edu. 95.216.54.128.in-addr.arpa domain name pointer rh216-95.resnet.ucsd.edu. 96.216.54.128.in-addr.arpa domain name pointer ksuen.resnet.ucsd.edu. 97.216.54.128.in-addr.arpa domain name pointer rh216-97.resnet.ucsd.edu. 98.216.54.128.in-addr.arpa domain name pointer smcgilli.resnet.ucsd.edu. 99.216.54.128.in-addr.arpa domain name pointer vchin-2.resnet.ucsd.edu. 100.216.54.128.in-addr.arpa domain name pointer dliston-2.resnet.ucsd.edu. 101.216.54.128.in-addr.arpa domain name pointer rh216-101.resnet.ucsd.edu. 102.216.54.128.in-addr.arpa domain name pointer cflaim.resnet.ucsd.edu. 103.216.54.128.in-addr.arpa domain name pointer c1estrad.resnet.ucsd.edu. 104.216.54.128.in-addr.arpa domain name pointer arlang.resnet.ucsd.edu. 105.216.54.128.in-addr.arpa domain name pointer japalmer.resnet.ucsd.edu. 106.216.54.128.in-addr.arpa domain name pointer rh216-106.resnet.ucsd.edu. 107.216.54.128.in-addr.arpa domain name pointer nwieland.resnet.ucsd.edu. 108.216.54.128.in-addr.arpa domain name pointer asaygin.resnet.ucsd.edu. 109.216.54.128.in-addr.arpa domain name pointer jmunson.resnet.ucsd.edu. 110.216.54.128.in-addr.arpa domain name pointer acarlin.resnet.ucsd.edu. 111.216.54.128.in-addr.arpa domain name pointer rh216-111.resnet.ucsd.edu. 112.216.54.128.in-addr.arpa domain name pointer rh216-112.resnet.ucsd.edu. 113.216.54.128.in-addr.arpa domain name pointer jmegill.resnet.ucsd.edu. 114.216.54.128.in-addr.arpa domain name pointer c1estrad-2.resnet.ucsd.edu. 115.216.54.128.in-addr.arpa domain name pointer mprentis-3.resnet.ucsd.edu. 116.216.54.128.in-addr.arpa domain name pointer 000housi-12.resnet.ucsd.edu. 117.216.54.128.in-addr.arpa domain name pointer khagan-3.resnet.ucsd.edu. 118.216.54.128.in-addr.arpa domain name pointer ragustin.resnet.ucsd.edu. 119.216.54.128.in-addr.arpa domain name pointer cowright-2.resnet.ucsd.edu. 120.216.54.128.in-addr.arpa domain name pointer rh216-120.resnet.ucsd.edu. 121.216.54.128.in-addr.arpa domain name pointer rh216-121.resnet.ucsd.edu. 122.216.54.128.in-addr.arpa domain name pointer ragustin-2.resnet.ucsd.edu. 123.216.54.128.in-addr.arpa domain name pointer dtoroian.resnet.ucsd.edu. 124.216.54.128.in-addr.arpa domain name pointer rh216-124.resnet.ucsd.edu. 125.216.54.128.in-addr.arpa domain name pointer rh216-125.resnet.ucsd.edu. 126.216.54.128.in-addr.arpa domain name pointer gerodrig-2.resnet.ucsd.edu. 127.216.54.128.in-addr.arpa domain name pointer rh216-127.resnet.ucsd.edu. 128.216.54.128.in-addr.arpa domain name pointer rh216-128.resnet.ucsd.edu. 129.216.54.128.in-addr.arpa domain name pointer rh216-129.resnet.ucsd.edu. 130.216.54.128.in-addr.arpa domain name pointer sscroggi.resnet.ucsd.edu. 131.216.54.128.in-addr.arpa domain name pointer rh216-131.resnet.ucsd.edu. 132.216.54.128.in-addr.arpa domain name pointer scoleman.resnet.ucsd.edu. 133.216.54.128.in-addr.arpa domain name pointer rh216-133.resnet.ucsd.edu. 134.216.54.128.in-addr.arpa domain name pointer rosbrink.resnet.ucsd.edu. 135.216.54.128.in-addr.arpa domain name pointer rh216-135.resnet.ucsd.edu. 136.216.54.128.in-addr.arpa domain name pointer rh216-136.resnet.ucsd.edu. 137.216.54.128.in-addr.arpa domain name pointer rh216-137.resnet.ucsd.edu. 138.216.54.128.in-addr.arpa domain name pointer rh216-138.resnet.ucsd.edu. 139.216.54.128.in-addr.arpa domain name pointer y5huang.resnet.ucsd.edu. 140.216.54.128.in-addr.arpa domain name pointer scybart.resnet.ucsd.edu. 141.216.54.128.in-addr.arpa domain name pointer rh216-141.resnet.ucsd.edu. 142.216.54.128.in-addr.arpa domain name pointer hestanle.resnet.ucsd.edu. 143.216.54.128.in-addr.arpa domain name pointer jkhong.resnet.ucsd.edu. 144.216.54.128.in-addr.arpa domain name pointer h2chen.resnet.ucsd.edu. 145.216.54.128.in-addr.arpa domain name pointer rh216-145.resnet.ucsd.edu. 146.216.54.128.in-addr.arpa domain name pointer hbelden.resnet.ucsd.edu. 147.216.54.128.in-addr.arpa domain name pointer rh216-147.resnet.ucsd.edu. 148.216.54.128.in-addr.arpa domain name pointer rh216-148.resnet.ucsd.edu. 149.216.54.128.in-addr.arpa domain name pointer c13chen.resnet.ucsd.edu. 150.216.54.128.in-addr.arpa domain name pointer rosbrink-2.resnet.ucsd.edu. 151.216.54.128.in-addr.arpa domain name pointer oozcelik.resnet.ucsd.edu. 152.216.54.128.in-addr.arpa domain name pointer cyhou.resnet.ucsd.edu. 153.216.54.128.in-addr.arpa domain name pointer rh216-153.resnet.ucsd.edu. 154.216.54.128.in-addr.arpa domain name pointer mmcconne.resnet.ucsd.edu. 155.216.54.128.in-addr.arpa domain name pointer rh216-155.resnet.ucsd.edu. 156.216.54.128.in-addr.arpa domain name pointer rh216-156.resnet.ucsd.edu. 157.216.54.128.in-addr.arpa domain name pointer dxie.resnet.ucsd.edu. 158.216.54.128.in-addr.arpa domain name pointer dscander.resnet.ucsd.edu. 159.216.54.128.in-addr.arpa domain name pointer rh216-159.resnet.ucsd.edu. 160.216.54.128.in-addr.arpa domain name pointer rh216-160.resnet.ucsd.edu. 161.216.54.128.in-addr.arpa domain name pointer rh216-161.resnet.ucsd.edu. 162.216.54.128.in-addr.arpa domain name pointer hestanle-2.resnet.ucsd.edu. 163.216.54.128.in-addr.arpa domain name pointer davera.resnet.ucsd.edu. 164.216.54.128.in-addr.arpa domain name pointer rtaireh.resnet.ucsd.edu. 165.216.54.128.in-addr.arpa domain name pointer rh216-165.resnet.ucsd.edu. 166.216.54.128.in-addr.arpa domain name pointer rh216-166.resnet.ucsd.edu. 167.216.54.128.in-addr.arpa domain name pointer rh216-167.resnet.ucsd.edu. 168.216.54.128.in-addr.arpa domain name pointer scybart-2.resnet.ucsd.edu. 169.216.54.128.in-addr.arpa domain name pointer sscroggi-2.resnet.ucsd.edu. 170.216.54.128.in-addr.arpa domain name pointer lmevans.resnet.ucsd.edu. 171.216.54.128.in-addr.arpa domain name pointer yli.resnet.ucsd.edu. 172.216.54.128.in-addr.arpa domain name pointer rsmccart.resnet.ucsd.edu. 173.216.54.128.in-addr.arpa domain name pointer rh216-173.resnet.ucsd.edu. 174.216.54.128.in-addr.arpa domain name pointer rh216-174.resnet.ucsd.edu. 175.216.54.128.in-addr.arpa domain name pointer kcheng.resnet.ucsd.edu. 176.216.54.128.in-addr.arpa domain name pointer cdejong.resnet.ucsd.edu. 177.216.54.128.in-addr.arpa domain name pointer pfenberg.resnet.ucsd.edu. 178.216.54.128.in-addr.arpa domain name pointer kcheng-2.resnet.ucsd.edu. 179.216.54.128.in-addr.arpa domain name pointer rh216-179.resnet.ucsd.edu. 180.216.54.128.in-addr.arpa domain name pointer imehl.resnet.ucsd.edu. 181.216.54.128.in-addr.arpa domain name pointer emendoza.resnet.ucsd.edu. 182.216.54.128.in-addr.arpa domain name pointer rh216-182.resnet.ucsd.edu. 183.216.54.128.in-addr.arpa domain name pointer kghosh.resnet.ucsd.edu. 184.216.54.128.in-addr.arpa domain name pointer cyhou-2.resnet.ucsd.edu. 185.216.54.128.in-addr.arpa domain name pointer rh216-185.resnet.ucsd.edu. 186.216.54.128.in-addr.arpa domain name pointer kirwin.resnet.ucsd.edu. 187.216.54.128.in-addr.arpa domain name pointer rh216-187.resnet.ucsd.edu. 188.216.54.128.in-addr.arpa domain name pointer sochatte.resnet.ucsd.edu. 189.216.54.128.in-addr.arpa domain name pointer rh216-189.resnet.ucsd.edu. 190.216.54.128.in-addr.arpa domain name pointer pjyeh.resnet.ucsd.edu. 191.216.54.128.in-addr.arpa domain name pointer rh216-191.resnet.ucsd.edu. 192.216.54.128.in-addr.arpa domain name pointer rh216-192.resnet.ucsd.edu. 193.216.54.128.in-addr.arpa domain name pointer rh216-193.resnet.ucsd.edu. 194.216.54.128.in-addr.arpa domain name pointer rh216-194.resnet.ucsd.edu. 195.216.54.128.in-addr.arpa domain name pointer fle.resnet.ucsd.edu. 196.216.54.128.in-addr.arpa domain name pointer rh216-196.resnet.ucsd.edu. 197.216.54.128.in-addr.arpa domain name pointer rh216-197.resnet.ucsd.edu. 198.216.54.128.in-addr.arpa domain name pointer rh216-198.resnet.ucsd.edu. 199.216.54.128.in-addr.arpa domain name pointer rh216-199.resnet.ucsd.edu. 200.216.54.128.in-addr.arpa domain name pointer cborden.resnet.ucsd.edu. 201.216.54.128.in-addr.arpa domain name pointer rh216-201.resnet.ucsd.edu. 202.216.54.128.in-addr.arpa domain name pointer rh216-202.resnet.ucsd.edu. 203.216.54.128.in-addr.arpa domain name pointer rh216-203.resnet.ucsd.edu. 204.216.54.128.in-addr.arpa domain name pointer desong.resnet.ucsd.edu. 205.216.54.128.in-addr.arpa domain name pointer desong-2.resnet.ucsd.edu. 206.216.54.128.in-addr.arpa domain name pointer rlukasie.resnet.ucsd.edu. 207.216.54.128.in-addr.arpa domain name pointer rh216-207.resnet.ucsd.edu. 208.216.54.128.in-addr.arpa domain name pointer rh216-208.resnet.ucsd.edu. 209.216.54.128.in-addr.arpa domain name pointer rh216-209.resnet.ucsd.edu. 210.216.54.128.in-addr.arpa domain name pointer rh216-210.resnet.ucsd.edu. 211.216.54.128.in-addr.arpa domain name pointer rh216-211.resnet.ucsd.edu. 212.216.54.128.in-addr.arpa domain name pointer rh216-212.resnet.ucsd.edu. 213.216.54.128.in-addr.arpa domain name pointer bcahn.resnet.ucsd.edu. 214.216.54.128.in-addr.arpa domain name pointer xixie.resnet.ucsd.edu. 215.216.54.128.in-addr.arpa domain name pointer rh216-215.resnet.ucsd.edu. 216.216.54.128.in-addr.arpa domain name pointer rh216-216.resnet.ucsd.edu. 217.216.54.128.in-addr.arpa domain name pointer rh216-217.resnet.ucsd.edu. 218.216.54.128.in-addr.arpa domain name pointer rh216-218.resnet.ucsd.edu. 219.216.54.128.in-addr.arpa domain name pointer rh216-219.resnet.ucsd.edu. 220.216.54.128.in-addr.arpa domain name pointer rh216-220.resnet.ucsd.edu. 221.216.54.128.in-addr.arpa domain name pointer phwu.resnet.ucsd.edu. 222.216.54.128.in-addr.arpa domain name pointer rh216-222.resnet.ucsd.edu. 223.216.54.128.in-addr.arpa domain name pointer rh216-223.resnet.ucsd.edu. 224.216.54.128.in-addr.arpa domain name pointer rh216-224.resnet.ucsd.edu. 225.216.54.128.in-addr.arpa domain name pointer rh216-225.resnet.ucsd.edu. 226.216.54.128.in-addr.arpa domain name pointer rosbrink-3.resnet.ucsd.edu. 227.216.54.128.in-addr.arpa domain name pointer m1schnei.resnet.ucsd.edu. 228.216.54.128.in-addr.arpa domain name pointer jnowacki.resnet.ucsd.edu. 229.216.54.128.in-addr.arpa domain name pointer cballen.resnet.ucsd.edu. 230.216.54.128.in-addr.arpa domain name pointer rh216-230.resnet.ucsd.edu. 231.216.54.128.in-addr.arpa domain name pointer rh216-231.resnet.ucsd.edu. 232.216.54.128.in-addr.arpa domain name pointer rh216-232.resnet.ucsd.edu. 233.216.54.128.in-addr.arpa domain name pointer jfmurray.resnet.ucsd.edu. 234.216.54.128.in-addr.arpa domain name pointer cballen-2.resnet.ucsd.edu. 235.216.54.128.in-addr.arpa domain name pointer q5nguyen.resnet.ucsd.edu. 236.216.54.128.in-addr.arpa domain name pointer rh216-236.resnet.ucsd.edu. 237.216.54.128.in-addr.arpa domain name pointer rh216-237.resnet.ucsd.edu. 238.216.54.128.in-addr.arpa domain name pointer rh216-238.resnet.ucsd.edu. 239.216.54.128.in-addr.arpa domain name pointer rh216-239.resnet.ucsd.edu. 240.216.54.128.in-addr.arpa domain name pointer rh216-240.resnet.ucsd.edu. 241.216.54.128.in-addr.arpa domain name pointer rh216-241.resnet.ucsd.edu. 242.216.54.128.in-addr.arpa domain name pointer rh216-242.resnet.ucsd.edu. 243.216.54.128.in-addr.arpa domain name pointer bcahn-2.resnet.ucsd.edu. 244.216.54.128.in-addr.arpa domain name pointer xihe.resnet.ucsd.edu. 245.216.54.128.in-addr.arpa domain name pointer kzhiroff.resnet.ucsd.edu. 246.216.54.128.in-addr.arpa domain name pointer rh216-246.resnet.ucsd.edu. 247.216.54.128.in-addr.arpa domain name pointer rh216-247.resnet.ucsd.edu. 248.216.54.128.in-addr.arpa domain name pointer gmonokro.resnet.ucsd.edu. 249.216.54.128.in-addr.arpa domain name pointer rh216-249.resnet.ucsd.edu. 250.216.54.128.in-addr.arpa domain name pointer gmonokro-2.resnet.ucsd.edu. 251.216.54.128.in-addr.arpa domain name pointer kzhiroff-2.resnet.ucsd.edu. 252.216.54.128.in-addr.arpa domain name pointer rh216-252.resnet.ucsd.edu. 253.216.54.128.in-addr.arpa domain name pointer c2thomas.resnet.ucsd.edu. 254.216.54.128.in-addr.arpa domain name pointer rh216-254.resnet.ucsd.edu. Host 255.216.54.128.in-addr.arpa not found: 3(NXDOMAIN)