[0] 0.71.103.128.in-addr.arpa.: domain name does not exist
[10800] 1.71.103.128.in-addr.arpa. domain name pointer sph71-1.harvard.edu
[10800] 2.71.103.128.in-addr.arpa. domain name pointer sph71-1-12.harvard.edu
[10800] 3.71.103.128.in-addr.arpa. domain name pointer sph71-3.harvard.edu
[10800] 4.71.103.128.in-addr.arpa. domain name pointer sph71-1-13.harvard.edu
[10800] 5.71.103.128.in-addr.arpa. domain name pointer sph71-5.harvard.edu
[10800] 6.71.103.128.in-addr.arpa. domain name pointer sph71-6.harvard.edu
[10800] 7.71.103.128.in-addr.arpa. domain name pointer sph71-7.harvard.edu
[10800] 8.71.103.128.in-addr.arpa. domain name pointer sph71-8.harvard.edu
[10800] 9.71.103.128.in-addr.arpa. domain name pointer sph71-9.harvard.edu
[10800] 10.71.103.128.in-addr.arpa. domain name pointer sph71-1-8.harvard.edu
[10800] 11.71.103.128.in-addr.arpa. domain name pointer sph71-1-12.harvard.edu
[10800] 12.71.103.128.in-addr.arpa. domain name pointer sph71-1-12.harvard.edu
[10800] 13.71.103.128.in-addr.arpa. domain name pointer sph71-1-bsmt.harvard.edu
[10800] 14.71.103.128.in-addr.arpa. domain name pointer sph71-14.harvard.edu
[10800] 15.71.103.128.in-addr.arpa. domain name pointer sph71-15.harvard.edu
[10800] 16.71.103.128.in-addr.arpa. domain name pointer sph71-16.harvard.edu
[10800] 17.71.103.128.in-addr.arpa. domain name pointer sph71-17.harvard.edu
[10800] 18.71.103.128.in-addr.arpa. domain name pointer sph71-18.harvard.edu
[10800] 19.71.103.128.in-addr.arpa. domain name pointer sph71-19.harvard.edu
[10800] 20.71.103.128.in-addr.arpa. domain name pointer sph71-20.harvard.edu
[10800] 21.71.103.128.in-addr.arpa. domain name pointer spin.harvard.edu
[10800] 22.71.103.128.in-addr.arpa. domain name pointer sph71-22.harvard.edu
[10800] 23.71.103.128.in-addr.arpa. domain name pointer sph71-23.harvard.edu
[10800] 24.71.103.128.in-addr.arpa. domain name pointer sph71-24.harvard.edu
[10800] 25.71.103.128.in-addr.arpa. domain name pointer sph71-25.harvard.edu
[10800] 26.71.103.128.in-addr.arpa. domain name pointer sph71-26.harvard.edu
[10800] 27.71.103.128.in-addr.arpa. domain name pointer sph71-27.harvard.edu
[10800] 28.71.103.128.in-addr.arpa. domain name pointer sph71-28.harvard.edu
[10800] 29.71.103.128.in-addr.arpa. domain name pointer sph71-29.harvard.edu
[10800] 30.71.103.128.in-addr.arpa. domain name pointer sph71-30.harvard.edu
[10800] 31.71.103.128.in-addr.arpa. domain name pointer sph71-31.harvard.edu
[10800] 32.71.103.128.in-addr.arpa. domain name pointer sph71-32.harvard.edu
[10800] 33.71.103.128.in-addr.arpa. domain name pointer sph71-33.harvard.edu
[10800] 34.71.103.128.in-addr.arpa. domain name pointer jbutpc.harvard.edu
[10800] 35.71.103.128.in-addr.arpa. domain name pointer sph71-35.harvard.edu
[10800] 36.71.103.128.in-addr.arpa. domain name pointer sphtlcoo.harvard.edu
[10800] 37.71.103.128.in-addr.arpa. domain name pointer sph71-37.harvard.edu
[10800] 38.71.103.128.in-addr.arpa. domain name pointer sphtlco2.harvard.edu
[10800] 39.71.103.128.in-addr.arpa. domain name pointer dwirth.harvard.edu
[10800] 40.71.103.128.in-addr.arpa. domain name pointer sph71-40.harvard.edu
[10800] 41.71.103.128.in-addr.arpa. domain name pointer sph71-41.harvard.edu
[10800] 42.71.103.128.in-addr.arpa. domain name pointer sph71-42.harvard.edu
[10800] 43.71.103.128.in-addr.arpa. domain name pointer sphtlco7.harvard.edu
[10800] 44.71.103.128.in-addr.arpa. domain name pointer sphtlco8.harvard.edu
[10800] 45.71.103.128.in-addr.arpa. domain name pointer sphtlco9.harvard.edu
[10800] 46.71.103.128.in-addr.arpa. domain name pointer sphtlco10.harvard.edu
[10800] 47.71.103.128.in-addr.arpa. domain name pointer sphtlco11.harvard.edu
[10800] 48.71.103.128.in-addr.arpa. domain name pointer sph71-48.harvard.edu
[10800] 49.71.103.128.in-addr.arpa. domain name pointer ohp-stud1.harvard.edu
[10800] 50.71.103.128.in-addr.arpa. domain name pointer ohp-stud2.harvard.edu
[10800] 51.71.103.128.in-addr.arpa. domain name pointer dn-209.harvard.edu
[10800] 52.71.103.128.in-addr.arpa. domain name pointer delilah.harvard.edu
[10800] 53.71.103.128.in-addr.arpa. domain name pointer nliber.harvard.edu
[10800] 54.71.103.128.in-addr.arpa. domain name pointer cfreedman.harvard.edu
[10800] 55.71.103.128.in-addr.arpa. domain name pointer jspengler.harvard.edu
[10800] 56.71.103.128.in-addr.arpa. domain name pointer sph71-56.harvard.edu
[10800] 57.71.103.128.in-addr.arpa. domain name pointer toxdept1.harvard.edu
[10800] 58.71.103.128.in-addr.arpa. domain name pointer ohp-gat-xx2.harvard.edu
[10800] 59.71.103.128.in-addr.arpa. domain name pointer ularsen.harvard.edu
[10800] 60.71.103.128.in-addr.arpa. domain name pointer sph-1-105.harvard.edu
[10800] 61.71.103.128.in-addr.arpa. domain name pointer tford.harvard.edu
[10800] 62.71.103.128.in-addr.arpa. domain name pointer bherrick.harvard.edu
[10800] 63.71.103.128.in-addr.arpa. domain name pointer sph71-63.harvard.edu
[10800] 64.71.103.128.in-addr.arpa. domain name pointer mmuilenb.harvard.edu
[10800] 65.71.103.128.in-addr.arpa. domain name pointer gchew.harvard.edu
[10800] 66.71.103.128.in-addr.arpa. domain name pointer jseagle.harvard.edu
[10800] 67.71.103.128.in-addr.arpa. domain name pointer sph71-67.harvard.edu
[10800] 68.71.103.128.in-addr.arpa. domain name pointer metal.harvard.edu
[10800] 69.71.103.128.in-addr.arpa. domain name pointer brainmac.harvard.edu
[10800] 70.71.103.128.in-addr.arpa. domain name pointer sph71-70.harvard.edu
[10800] 71.71.103.128.in-addr.arpa. domain name pointer shorepc.harvard.edu
[10800] 72.71.103.128.in-addr.arpa. domain name pointer jwalsh.harvard.edu
[10800] 73.71.103.128.in-addr.arpa. domain name pointer eaepc2.harvard.edu
[10800] 74.71.103.128.in-addr.arpa. domain name pointer esenhexas.harvard.edu
[10800] 75.71.103.128.in-addr.arpa. domain name pointer eaemodel.harvard.edu
[10800] 76.71.103.128.in-addr.arpa. domain name pointer sdoyle.harvard.edu
[10800] 77.71.103.128.in-addr.arpa. domain name pointer kdailey.harvard.edu
[10800] 78.71.103.128.in-addr.arpa. domain name pointer kkieffer.harvard.edu
[10800] 79.71.103.128.in-addr.arpa. domain name pointer botteron.harvard.edu
[10800] 80.71.103.128.in-addr.arpa. domain name pointer jksullivan.harvard.edu
[10800] 81.71.103.128.in-addr.arpa. domain name pointer dmac.harvard.edu
[10800] 82.71.103.128.in-addr.arpa. domain name pointer psever.harvard.edu
[10800] 83.71.103.128.in-addr.arpa. domain name pointer belinda.harvard.edu
[10800] 84.71.103.128.in-addr.arpa. domain name pointer sshah.harvard.edu
[10800] 85.71.103.128.in-addr.arpa. domain name pointer hui.harvard.edu
[10800] 86.71.103.128.in-addr.arpa. domain name pointer jxue.harvard.edu
[10800] 87.71.103.128.in-addr.arpa. domain name pointer tdumyahn.harvard.edu
[10800] 88.71.103.128.in-addr.arpa. domain name pointer haluk.harvard.edu
[10800] 89.71.103.128.in-addr.arpa. domain name pointer sph71-89.harvard.edu
[10800] 90.71.103.128.in-addr.arpa. domain name pointer sph71-90.harvard.edu
[10800] 91.71.103.128.in-addr.arpa. domain name pointer sph71-91.harvard.edu
[10800] 92.71.103.128.in-addr.arpa. domain name pointer sph71-92.harvard.edu
[10800] 93.71.103.128.in-addr.arpa. domain name pointer 718-stul.harvard.edu
[10800] 94.71.103.128.in-addr.arpa. domain name pointer 718-rmm.harvard.edu
[10800] 95.71.103.128.in-addr.arpa. domain name pointer 718-rma.harvard.edu
[10800] 96.71.103.128.in-addr.arpa. domain name pointer 718-rmc.harvard.edu
[10800] 97.71.103.128.in-addr.arpa. domain name pointer 718-rmj.harvard.edu
[10800] 98.71.103.128.in-addr.arpa. domain name pointer 718-rmh.harvard.edu
[10800] 99.71.103.128.in-addr.arpa. domain name pointer 718-rmi.harvard.edu
[10800] 100.71.103.128.in-addr.arpa. domain name pointer dpaltiel.harvard.edu
[10800] 101.71.103.128.in-addr.arpa. domain name pointer nalhub.harvard.edu
[10800] 102.71.103.128.in-addr.arpa. domain name pointer 718-rmd.harvard.edu
[10800] 103.71.103.128.in-addr.arpa. domain name pointer 718-rmb.harvard.edu
[10800] 104.71.103.128.in-addr.arpa. domain name pointer 718-rmal13.harvard.edu
[10800] 105.71.103.128.in-addr.arpa. domain name pointer 718-rm0.harvard.edu
[10800] 106.71.103.128.in-addr.arpa. domain name pointer 718-rmn.harvard.edu
[10800] 107.71.103.128.in-addr.arpa. domain name pointer pkani.harvard.edu
[10800] 108.71.103.128.in-addr.arpa. domain name pointer sph71-108.harvard.edu
[10800] 109.71.103.128.in-addr.arpa. domain name pointer sph71-109.harvard.edu
[10800] 110.71.103.128.in-addr.arpa. domain name pointer sph71-110.harvard.edu
[10800] 111.71.103.128.in-addr.arpa. domain name pointer cobermeyer.harvard.edu
[10800] 112.71.103.128.in-addr.arpa. domain name pointer sph71-112.harvard.edu
[10800] 113.71.103.128.in-addr.arpa. domain name pointer sph71-113.harvard.edu
[10800] 114.71.103.128.in-addr.arpa. domain name pointer kchou.harvard.edu
[10800] 115.71.103.128.in-addr.arpa. domain name pointer sph71-115.harvard.edu
[10800] 116.71.103.128.in-addr.arpa. domain name pointer njenny.harvard.edu
[10800] 117.71.103.128.in-addr.arpa. domain name pointer jbollinger.harvard.edu
[10800] 118.71.103.128.in-addr.arpa. domain name pointer mchertok.harvard.edu
[10800] 119.71.103.128.in-addr.arpa. domain name pointer mgraham.harvard.edu
[10800] 120.71.103.128.in-addr.arpa. domain name pointer slegendre.harvard.edu
[10800] 121.71.103.128.in-addr.arpa. domain name pointer jserrano.harvard.edu
[10800] 122.71.103.128.in-addr.arpa. domain name pointer sph71-122.harvard.edu
[10800] 123.71.103.128.in-addr.arpa. domain name pointer jbutler.harvard.edu
[10800] 124.71.103.128.in-addr.arpa. domain name pointer dharn.harvard.edu
[10800] 125.71.103.128.in-addr.arpa. domain name pointer dharn2.harvard.edu
[10800] 126.71.103.128.in-addr.arpa. domain name pointer sph-cb-1g3.harvard.edu
[10800] 127.71.103.128.in-addr.arpa. domain name pointer harn2.harvard.edu
[10800] 128.71.103.128.in-addr.arpa. domain name pointer sph-cb-iici.harvard.edu
[10800] 129.71.103.128.in-addr.arpa. domain name pointer sphtlc129.harvard.edu
[10800] 130.71.103.128.in-addr.arpa. domain name pointer bkennedy.harvard.edu
[10800] 131.71.103.128.in-addr.arpa. domain name pointer ohp-hplj4m.harvard.edu
[10800] 132.71.103.128.in-addr.arpa. domain name pointer dchristiani.harvard.edu
[10800] 133.71.103.128.in-addr.arpa. domain name pointer mreich.harvard.edu
[10800] 134.71.103.128.in-addr.arpa. domain name pointer sphtlc135.harvard.edu
[10800] 135.71.103.128.in-addr.arpa. domain name pointer sph71-135.harvard.edu
[10800] 136.71.103.128.in-addr.arpa. domain name pointer sph71-136.harvard.edu
[10800] 137.71.103.128.in-addr.arpa. domain name pointer sph71-137.harvard.edu
[10800] 138.71.103.128.in-addr.arpa. domain name pointer sph71-138.harvard.edu
[10800] 139.71.103.128.in-addr.arpa. domain name pointer sph71-139.harvard.edu
[10800] 140.71.103.128.in-addr.arpa. domain name pointer sph71-140.harvard.edu
[10800] 141.71.103.128.in-addr.arpa. domain name pointer sph71-141.harvard.edu
[10800] 142.71.103.128.in-addr.arpa. domain name pointer sph71-142.harvard.edu
[10800] 143.71.103.128.in-addr.arpa. domain name pointer sph71-143.harvard.edu
[10800] 144.71.103.128.in-addr.arpa. domain name pointer ggray.harvard.edu
[10800] 145.71.103.128.in-addr.arpa. domain name pointer sph71-145.harvard.edu
[10800] 146.71.103.128.in-addr.arpa. domain name pointer popsy.harvard.edu
[10800] 147.71.103.128.in-addr.arpa. domain name pointer sph71-147.harvard.edu
[10800] 148.71.103.128.in-addr.arpa. domain name pointer sph71-148.harvard.edu
[10800] 149.71.103.128.in-addr.arpa. domain name pointer sph71-149.harvard.edu
[10800] 150.71.103.128.in-addr.arpa. domain name pointer sph71-150.harvard.edu
[10800] 151.71.103.128.in-addr.arpa. domain name pointer sph71-151.harvard.edu
[10800] 152.71.103.128.in-addr.arpa. domain name pointer sph71-152.harvard.edu
[10800] 153.71.103.128.in-addr.arpa. domain name pointer sph71-153.harvard.edu
[10800] 154.71.103.128.in-addr.arpa. domain name pointer sph71-154.harvard.edu
[10800] 155.71.103.128.in-addr.arpa. domain name pointer sph71-155.harvard.edu
[10800] 156.71.103.128.in-addr.arpa. domain name pointer allegretto.harvard.edu
[10800] 157.71.103.128.in-addr.arpa. domain name pointer sph71-157.harvard.edu
[10800] 158.71.103.128.in-addr.arpa. domain name pointer sph71-158.harvard.edu
[10800] 159.71.103.128.in-addr.arpa. domain name pointer sph71-159.harvard.edu
[10800] 160.71.103.128.in-addr.arpa. domain name pointer sph71-160.harvard.edu
[10800] 161.71.103.128.in-addr.arpa. domain name pointer sph71-161.harvard.edu
[10800] 162.71.103.128.in-addr.arpa. domain name pointer sph71-162.harvard.edu
[10800] 163.71.103.128.in-addr.arpa. domain name pointer sph71-163.harvard.edu
[10800] 164.71.103.128.in-addr.arpa. domain name pointer sph71-164.harvard.edu
[10800] 165.71.103.128.in-addr.arpa. domain name pointer sph71-165.harvard.edu
[10800] 166.71.103.128.in-addr.arpa. domain name pointer sph71-166.harvard.edu
[10800] 167.71.103.128.in-addr.arpa. domain name pointer sph71-167.harvard.edu
[10800] 168.71.103.128.in-addr.arpa. domain name pointer sph71-168.harvard.edu
[10800] 169.71.103.128.in-addr.arpa. domain name pointer sph71-169.harvard.edu
[10800] 170.71.103.128.in-addr.arpa. domain name pointer sph71-170.harvard.edu
[10800] 171.71.103.128.in-addr.arpa. domain name pointer sph71-171.harvard.edu
[10800] 172.71.103.128.in-addr.arpa. domain name pointer sph71-172.harvard.edu
[10800] 173.71.103.128.in-addr.arpa. domain name pointer sph71-173.harvard.edu
[10800] 174.71.103.128.in-addr.arpa. domain name pointer eaejane.harvard.edu
[10800] 175.71.103.128.in-addr.arpa. domain name pointer sph71-175.harvard.edu
[10800] 176.71.103.128.in-addr.arpa. domain name pointer sph71-176.harvard.edu
[10800] 177.71.103.128.in-addr.arpa. domain name pointer sph71-177.harvard.edu
[10800] 178.71.103.128.in-addr.arpa. domain name pointer sph71-178.harvard.edu
[10800] 179.71.103.128.in-addr.arpa. domain name pointer sph71-179.harvard.edu
[10800] 180.71.103.128.in-addr.arpa. domain name pointer sph71-180.harvard.edu
[10800] 181.71.103.128.in-addr.arpa. domain name pointer laboders.harvard.edu
[10800] 182.71.103.128.in-addr.arpa. domain name pointer sph71-182.harvard.edu
[10800] 183.71.103.128.in-addr.arpa. domain name pointer sph71-183.harvard.edu
[10800] 184.71.103.128.in-addr.arpa. domain name pointer sph71-184.harvard.edu
[10800] 185.71.103.128.in-addr.arpa. domain name pointer sph71-185.harvard.edu
[10800] 186.71.103.128.in-addr.arpa. domain name pointer epiadmin.harvard.edu
[10800] 187.71.103.128.in-addr.arpa. domain name pointer sph71-187.harvard.edu
[10800] 188.71.103.128.in-addr.arpa. domain name pointer sph71-188.harvard.edu
[10800] 189.71.103.128.in-addr.arpa. domain name pointer sph71-189.harvard.edu
[10800] 190.71.103.128.in-addr.arpa. domain name pointer sph71-190.harvard.edu
[10800] 191.71.103.128.in-addr.arpa. domain name pointer sph71-191.harvard.edu
[10800] 192.71.103.128.in-addr.arpa. domain name pointer sph71-192.harvard.edu
[10800] 193.71.103.128.in-addr.arpa. domain name pointer sph71-193.harvard.edu
[10800] 194.71.103.128.in-addr.arpa. domain name pointer sph71-194.harvard.edu
[10800] 195.71.103.128.in-addr.arpa. domain name pointer dzwang.harvard.edu
[10800] 196.71.103.128.in-addr.arpa. domain name pointer sph71-196.harvard.edu
[10800] 197.71.103.128.in-addr.arpa. domain name pointer sph71-197.harvard.edu
[10800] 198.71.103.128.in-addr.arpa. domain name pointer sph71-198.harvard.edu
[10800] 199.71.103.128.in-addr.arpa. domain name pointer sph71-199.harvard.edu
[10800] 200.71.103.128.in-addr.arpa. domain name pointer sph71-200.harvard.edu
[10800] 201.71.103.128.in-addr.arpa. domain name pointer sph71-201.harvard.edu
[10800] 202.71.103.128.in-addr.arpa. domain name pointer sph71-202.harvard.edu
[10800] 203.71.103.128.in-addr.arpa. domain name pointer sph71-203.harvard.edu
[10800] 204.71.103.128.in-addr.arpa. domain name pointer sph71-204.harvard.edu
[10800] 205.71.103.128.in-addr.arpa. domain name pointer sph71-205.harvard.edu
[10800] 206.71.103.128.in-addr.arpa. domain name pointer sph71-206.harvard.edu
[10800] 207.71.103.128.in-addr.arpa. domain name pointer sph71-207.harvard.edu
[10800] 208.71.103.128.in-addr.arpa. domain name pointer sph71-208.harvard.edu
[0] 209.71.103.128.in-addr.arpa.: domain name does not exist
[10800] 210.71.103.128.in-addr.arpa. domain name pointer sph71-210.harvard.edu
[10800] 211.71.103.128.in-addr.arpa. domain name pointer sph71-211.harvard.edu
[10800] 212.71.103.128.in-addr.arpa. domain name pointer ese.harvard.edu
[10800] 213.71.103.128.in-addr.arpa. domain name pointer sph71-213.harvard.edu
[10800] 214.71.103.128.in-addr.arpa. domain name pointer sph71-214.harvard.edu
[10800] 215.71.103.128.in-addr.arpa. domain name pointer sph71-215.harvard.edu
[10800] 216.71.103.128.in-addr.arpa. domain name pointer sph71-216.harvard.edu
[10800] 217.71.103.128.in-addr.arpa. domain name pointer sph71-217.harvard.edu
[10800] 218.71.103.128.in-addr.arpa. domain name pointer sph71-218.harvard.edu
[10800] 219.71.103.128.in-addr.arpa. domain name pointer sph71-219.harvard.edu
[10800] 220.71.103.128.in-addr.arpa. domain name pointer sph71-220.harvard.edu
[10800] 221.71.103.128.in-addr.arpa. domain name pointer sph71-221.harvard.edu
[10800] 222.71.103.128.in-addr.arpa. domain name pointer sph71-222.harvard.edu
[10800] 223.71.103.128.in-addr.arpa. domain name pointer sph71-223.harvard.edu
[10800] 224.71.103.128.in-addr.arpa. domain name pointer sph71-224.harvard.edu
[10800] 225.71.103.128.in-addr.arpa. domain name pointer sph71-225.harvard.edu
[10800] 226.71.103.128.in-addr.arpa. domain name pointer sph71-226.harvard.edu
[10800] 227.71.103.128.in-addr.arpa. domain name pointer sph71-227.harvard.edu
[10800] 228.71.103.128.in-addr.arpa. domain name pointer sph71-228.harvard.edu
[10800] 229.71.103.128.in-addr.arpa. domain name pointer sph71-229.harvard.edu
[10800] 230.71.103.128.in-addr.arpa. domain name pointer sph71-230.harvard.edu
[10800] 231.71.103.128.in-addr.arpa. domain name pointer sph71-231.harvard.edu
[10800] 232.71.103.128.in-addr.arpa. domain name pointer sph71-232.harvard.edu
[10800] 233.71.103.128.in-addr.arpa. domain name pointer sph71-233.harvard.edu
[10800] 234.71.103.128.in-addr.arpa. domain name pointer sph71-234.harvard.edu
[10800] 235.71.103.128.in-addr.arpa. domain name pointer sph71-235.harvard.edu
[10800] 236.71.103.128.in-addr.arpa. domain name pointer sph71-236.harvard.edu
[10800] 237.71.103.128.in-addr.arpa. domain name pointer sph71-237.harvard.edu
[10800] 238.71.103.128.in-addr.arpa. domain name pointer sph71-238.harvard.edu
[10800] 239.71.103.128.in-addr.arpa. domain name pointer sph71-239.harvard.edu
[10800] 240.71.103.128.in-addr.arpa. domain name pointer sph71-240.harvard.edu
[10800] 241.71.103.128.in-addr.arpa. domain name pointer sph71-241.harvard.edu
[10800] 242.71.103.128.in-addr.arpa. domain name pointer sph71-242.harvard.edu
[10800] 243.71.103.128.in-addr.arpa. domain name pointer sph71-243.harvard.edu
[10800] 244.71.103.128.in-addr.arpa. domain name pointer sph71-244.harvard.edu
[10800] 245.71.103.128.in-addr.arpa. domain name pointer sph71-245.harvard.edu
[10800] 246.71.103.128.in-addr.arpa. domain name pointer sdac71-246.harvard.edu
[10800] 247.71.103.128.in-addr.arpa. domain name pointer sdac71-247.harvard.edu
[10800] 248.71.103.128.in-addr.arpa. domain name pointer sph71-248.harvard.edu
[10800] 249.71.103.128.in-addr.arpa. domain name pointer sdac71-249.harvard.edu
[10800] 250.71.103.128.in-addr.arpa. domain name pointer sdac71-250.harvard.edu
[10800] 251.71.103.128.in-addr.arpa. domain name pointer mtc1.harvard.edu
[10800] 252.71.103.128.in-addr.arpa. domain name pointer sph71-252.harvard.edu
[10800] 253.71.103.128.in-addr.arpa. domain name pointer sph71-253.harvard.edu
[10800] 254.71.103.128.in-addr.arpa. domain name pointer sph71-254.harvard.edu
[0] 255.71.103.128.in-addr.arpa.: domain name does not exist