[0] 0.99.103.128.in-addr.arpa.: domain name does not exist
[0] 1.99.103.128.in-addr.arpa.: domain name does not exist
[0] 2.99.103.128.in-addr.arpa.: domain name does not exist
[0] 3.99.103.128.in-addr.arpa.: domain name does not exist
[0] 4.99.103.128.in-addr.arpa.: domain name does not exist
[0] 5.99.103.128.in-addr.arpa.: domain name does not exist
[0] 6.99.103.128.in-addr.arpa.: domain name does not exist
[0] 7.99.103.128.in-addr.arpa.: domain name does not exist
[0] 8.99.103.128.in-addr.arpa.: domain name does not exist
[10800] 9.99.103.128.in-addr.arpa. domain name pointer pf99.chem.harvard.edu
[0] 10.99.103.128.in-addr.arpa.: domain name does not exist
[0] 11.99.103.128.in-addr.arpa.: domain name does not exist
[0] 12.99.103.128.in-addr.arpa.: domain name does not exist
[10800] 13.99.103.128.in-addr.arpa. domain name pointer cv205-2.harvard.edu
[0] 14.99.103.128.in-addr.arpa.: domain name does not exist
[10800] 15.99.103.128.in-addr.arpa. domain name pointer daemon.harvard.edu
[0] 16.99.103.128.in-addr.arpa.: domain name does not exist
[0] 17.99.103.128.in-addr.arpa.: domain name does not exist
[10800] 18.99.103.128.in-addr.arpa. domain name pointer cv205.harvard.edu
[10800] 19.99.103.128.in-addr.arpa. domain name pointer cv205bc.harvard.edu
[10800] 20.99.103.128.in-addr.arpa. domain name pointer cv201.harvard.edu
[0] 21.99.103.128.in-addr.arpa.: domain name does not exist
[10800] 22.99.103.128.in-addr.arpa. domain name pointer daeiris2.harvard.edu
[10800] 23.99.103.128.in-addr.arpa. domain name pointer daeiris3.harvard.edu
[10800] 24.99.103.128.in-addr.arpa. domain name pointer daepc.harvard.edu
[10800] 25.99.103.128.in-addr.arpa. domain name pointer luustenberger.harvard.edu
[0] 26.99.103.128.in-addr.arpa.: domain name does not exist
[0] 27.99.103.128.in-addr.arpa.: domain name does not exist
[0] 28.99.103.128.in-addr.arpa.: domain name does not exist
[10800] 29.99.103.128.in-addr.arpa. domain name pointer nabi.harvard.edu
[0] 30.99.103.128.in-addr.arpa.: domain name does not exist
[0] 31.99.103.128.in-addr.arpa.: domain name does not exist
[0] 32.99.103.128.in-addr.arpa.: domain name does not exist
[0] 33.99.103.128.in-addr.arpa.: domain name does not exist
[0] 34.99.103.128.in-addr.arpa.: domain name does not exist
[0] 35.99.103.128.in-addr.arpa.: domain name does not exist
[10800] 36.99.103.128.in-addr.arpa. domain name pointer ddcctl-chem.harvard.edu
[10800] 37.99.103.128.in-addr.arpa. domain name pointer adops.chem.harvard.edu
[0] 38.99.103.128.in-addr.arpa.: domain name does not exist
[10800] 39.99.103.128.in-addr.arpa. domain name pointer ccbrec.harvard.edu
[10800] 40.99.103.128.in-addr.arpa. domain name pointer jc-laptop.harvard.edu
[0] 41.99.103.128.in-addr.arpa.: domain name does not exist
[0] 42.99.103.128.in-addr.arpa.: domain name does not exist
[10800] 43.99.103.128.in-addr.arpa. domain name pointer charlie.harvard.edu
[10800] 44.99.103.128.in-addr.arpa. domain name pointer daisuke.harvard.edu
[0] 45.99.103.128.in-addr.arpa.: domain name does not exist
[0] 46.99.103.128.in-addr.arpa.: domain name does not exist
[0] 47.99.103.128.in-addr.arpa.: domain name does not exist
[0] 48.99.103.128.in-addr.arpa.: domain name does not exist
[0] 49.99.103.128.in-addr.arpa.: domain name does not exist
[10800] 50.99.103.128.in-addr.arpa. domain name pointer rfree.chem.harvard.edu
[10800] 51.99.103.128.in-addr.arpa. domain name pointer rwork.chem.harvard.edu
[10800] 52.99.103.128.in-addr.arpa. domain name pointer macsys1.chem.harvard.edu
[10800] 53.99.103.128.in-addr.arpa. domain name pointer glv-phaser.harvard.edu
[10800] 54.99.103.128.in-addr.arpa. domain name pointer repair.chem.harvard.edu
[10800] 55.99.103.128.in-addr.arpa. domain name pointer verdine1.chem.harvard.edu
[10800] 56.99.103.128.in-addr.arpa. domain name pointer glviris.harvard.edu
[10800] 57.99.103.128.in-addr.arpa. domain name pointer glv-xerox.chem.harvard.edu
[10800] 58.99.103.128.in-addr.arpa. domain name pointer ruthenvirus.chem.harvard.edu
[10800] 59.99.103.128.in-addr.arpa. domain name pointer glv-admin.chem.harvard.edu
[10800] 60.99.103.128.in-addr.arpa. domain name pointer oldmoney.chem.harvard.edu
[10800] 61.99.103.128.in-addr.arpa. domain name pointer helix.chem.harvard.edu
[10800] 62.99.103.128.in-addr.arpa. domain name pointer trogdor.chem.harvard.edu
[0] 63.99.103.128.in-addr.arpa.: domain name does not exist
[0] 64.99.103.128.in-addr.arpa.: domain name does not exist
[10800] 65.99.103.128.in-addr.arpa. domain name pointer excise.chem.harvard.edu
[10800] 66.99.103.128.in-addr.arpa. domain name pointer writhe.chem.harvard.edu
[10800] 67.99.103.128.in-addr.arpa. domain name pointer twist.chem.harvard.edu
[10800] 68.99.103.128.in-addr.arpa. domain name pointer glviris3.harvard.edu
[10800] 69.99.103.128.in-addr.arpa. domain name pointer glvintranet.chem.harvard.edu
[0] 70.99.103.128.in-addr.arpa.: domain name does not exist
[0] 71.99.103.128.in-addr.arpa.: domain name does not exist
[0] 72.99.103.128.in-addr.arpa.: domain name does not exist
[0] 73.99.103.128.in-addr.arpa.: domain name does not exist
[0] 74.99.103.128.in-addr.arpa.: domain name does not exist
[0] 75.99.103.128.in-addr.arpa.: domain name does not exist
[0] 76.99.103.128.in-addr.arpa.: domain name does not exist
[0] 77.99.103.128.in-addr.arpa.: domain name does not exist
[0] 78.99.103.128.in-addr.arpa.: domain name does not exist
[0] 79.99.103.128.in-addr.arpa.: domain name does not exist
[10800] 80.99.103.128.in-addr.arpa. domain name pointer hubeta.harvard.edu
[10800] 81.99.103.128.in-addr.arpa. domain name pointer huchex.harvard.edu
[10800] 82.99.103.128.in-addr.arpa. domain name pointer mother.harvard.edu
[10800] 83.99.103.128.in-addr.arpa. domain name pointer lippy1.harvard.edu
[10800] 84.99.103.128.in-addr.arpa. domain name pointer lippy2.harvard.edu
[0] 85.99.103.128.in-addr.arpa.: domain name does not exist
[0] 86.99.103.128.in-addr.arpa.: domain name does not exist
[10800] 87.99.103.128.in-addr.arpa. domain name pointer bill.harvard.edu
[10800] 88.99.103.128.in-addr.arpa. domain name pointer jean.harvard.edu
[10800] 89.99.103.128.in-addr.arpa. domain name pointer wnl.harvard.edu
[10800] 90.99.103.128.in-addr.arpa. domain name pointer bert.harvard.edu
[10800] 91.99.103.128.in-addr.arpa. domain name pointer hhmiamas.harvard.edu
[10800] 92.99.103.128.in-addr.arpa. domain name pointer hhmipc.harvard.edu
[10800] 93.99.103.128.in-addr.arpa. domain name pointer hhmiaa.harvard.edu
[10800] 94.99.103.128.in-addr.arpa. domain name pointer slscntrl.harvard.edu
[10800] 95.99.103.128.in-addr.arpa. domain name pointer minikaz.harvard.edu
[10800] 96.99.103.128.in-addr.arpa. domain name pointer slsmac46.harvard.edu
[10800] 97.99.103.128.in-addr.arpa. domain name pointer slsvideo.harvard.edu
[10800] 98.99.103.128.in-addr.arpa. domain name pointer slsipaq1.harvard.edu
[10800] 99.99.103.128.in-addr.arpa. domain name pointer slsmac45.harvard.edu
[10800] 100.99.103.128.in-addr.arpa. domain name pointer slsmac30.harvard.edu
[10800] 101.99.103.128.in-addr.arpa. domain name pointer slsmac31.harvard.edu
[10800] 102.99.103.128.in-addr.arpa. domain name pointer cgpiris2.harvard.edu
[10800] 103.99.103.128.in-addr.arpa. domain name pointer slsmac33.harvard.edu
[10800] 104.99.103.128.in-addr.arpa. domain name pointer slsmac34.harvard.edu
[10800] 105.99.103.128.in-addr.arpa. domain name pointer slsmac35.harvard.edu
[10800] 106.99.103.128.in-addr.arpa. domain name pointer slsmac36.harvard.edu
[10800] 107.99.103.128.in-addr.arpa. domain name pointer slsmac37.harvard.edu
[10800] 108.99.103.128.in-addr.arpa. domain name pointer slsmac38.harvard.edu
[10800] 109.99.103.128.in-addr.arpa. domain name pointer slsmac39.harvard.edu
[10800] 110.99.103.128.in-addr.arpa. domain name pointer slsmac0.harvard.edu
[10800] 111.99.103.128.in-addr.arpa. domain name pointer slsmac1.harvard.edu
[10800] 112.99.103.128.in-addr.arpa. domain name pointer slsmac2.harvard.edu
[10800] 113.99.103.128.in-addr.arpa. domain name pointer slsmac3.harvard.edu
[10800] 114.99.103.128.in-addr.arpa. domain name pointer slsmac4.harvard.edu
[10800] 115.99.103.128.in-addr.arpa. domain name pointer slsmac5.harvard.edu
[10800] 116.99.103.128.in-addr.arpa. domain name pointer slsmac6.harvard.edu
[10800] 117.99.103.128.in-addr.arpa. domain name pointer slsmac7.harvard.edu
[10800] 118.99.103.128.in-addr.arpa. domain name pointer slsmac8.harvard.edu
[10800] 119.99.103.128.in-addr.arpa. domain name pointer slsmac9.harvard.edu
[10800] 120.99.103.128.in-addr.arpa. domain name pointer slsmac10.harvard.edu
[10800] 121.99.103.128.in-addr.arpa. domain name pointer slsmac11.harvard.edu
[10800] 122.99.103.128.in-addr.arpa. domain name pointer slsmac12.harvard.edu
[10800] 123.99.103.128.in-addr.arpa. domain name pointer slsmac13.harvard.edu
[10800] 124.99.103.128.in-addr.arpa. domain name pointer slsmac14.harvard.edu
[10800] 125.99.103.128.in-addr.arpa. domain name pointer ziemba.harvard.edu
[10800] 126.99.103.128.in-addr.arpa. domain name pointer slsmac40.harvard.edu
[10800] 127.99.103.128.in-addr.arpa. domain name pointer slsmac41.harvard.edu
[10800] 128.99.103.128.in-addr.arpa. domain name pointer slsmac42.harvard.edu
[10800] 129.99.103.128.in-addr.arpa. domain name pointer slsswitch1.harvard.edu
[10800] 130.99.103.128.in-addr.arpa. domain name pointer slswriter1.harvard.edu
[10800] 131.99.103.128.in-addr.arpa. domain name pointer slswriter2.harvard.edu
[10800] 132.99.103.128.in-addr.arpa. domain name pointer slsswitch2.harvard.edu
[10800] 133.99.103.128.in-addr.arpa. domain name pointer slsswitch3.harvard.edu
[10800] 134.99.103.128.in-addr.arpa. domain name pointer slsswitch4.harvard.edu
[10800] 135.99.103.128.in-addr.arpa. domain name pointer slsrover.harvard.edu
[10800] 136.99.103.128.in-addr.arpa. domain name pointer slscisco.chem.harvard.edu
[10800] 137.99.103.128.in-addr.arpa. domain name pointer slsmac17.harvard.edu
[10800] 138.99.103.128.in-addr.arpa. domain name pointer slsmac18.harvard.edu
[10800] 139.99.103.128.in-addr.arpa. domain name pointer slsmac19.harvard.edu
[10800] 140.99.103.128.in-addr.arpa. domain name pointer slsmac20.harvard.edu
[10800] 141.99.103.128.in-addr.arpa. domain name pointer slsmac21.harvard.edu
[10800] 142.99.103.128.in-addr.arpa. domain name pointer slsmac22.harvard.edu
[10800] 143.99.103.128.in-addr.arpa. domain name pointer slsmac23.harvard.edu
[10800] 144.99.103.128.in-addr.arpa. domain name pointer slsmac24.harvard.edu
[10800] 145.99.103.128.in-addr.arpa. domain name pointer slsmac25.harvard.edu
[10800] 146.99.103.128.in-addr.arpa. domain name pointer slsmac26.harvard.edu
[10800] 147.99.103.128.in-addr.arpa. domain name pointer slsmac27.harvard.edu
[10800] 148.99.103.128.in-addr.arpa. domain name pointer slsmac28.harvard.edu
[10800] 149.99.103.128.in-addr.arpa. domain name pointer slsmac29.harvard.edu
[10800] 150.99.103.128.in-addr.arpa. domain name pointer slsgator.harvard.edu
[10800] 151.99.103.128.in-addr.arpa. domain name pointer slsiris.harvard.edu
[10800] 152.99.103.128.in-addr.arpa. domain name pointer slsiris2.harvard.edu
[10800] 153.99.103.128.in-addr.arpa. domain name pointer slsiris3.harvard.edu
[10800] 154.99.103.128.in-addr.arpa. domain name pointer slsmac43.harvard.edu
[10800] 155.99.103.128.in-addr.arpa. domain name pointer ccb99-155.chem.harvard.edu
[10800] 156.99.103.128.in-addr.arpa. domain name pointer ccb99-156.chem.harvard.edu
[10800] 157.99.103.128.in-addr.arpa. domain name pointer ccb99-157.chem.harvard.edu
[10800] 158.99.103.128.in-addr.arpa. domain name pointer ccb99-158.chem.harvard.edu
[10800] 159.99.103.128.in-addr.arpa. domain name pointer ccb99-159.chem.harvard.edu
[10800] 160.99.103.128.in-addr.arpa. domain name pointer ccb99-160.chem.harvard.edu
[10800] 161.99.103.128.in-addr.arpa. domain name pointer ccb99-161.chem.harvard.edu
[10800] 162.99.103.128.in-addr.arpa. domain name pointer ccb99-162.chem.harvard.edu
[10800] 163.99.103.128.in-addr.arpa. domain name pointer ccb99-163.chem.harvard.edu
[10800] 164.99.103.128.in-addr.arpa. domain name pointer ccb99-164.chem.harvard.edu
[10800] 165.99.103.128.in-addr.arpa. domain name pointer ccb99-165.chem.harvard.edu
[10800] 166.99.103.128.in-addr.arpa. domain name pointer ccb99-166.chem.harvard.edu
[10800] 167.99.103.128.in-addr.arpa. domain name pointer ccb99-167.chem.harvard.edu
[10800] 168.99.103.128.in-addr.arpa. domain name pointer ccb99-168.chem.harvard.edu
[10800] 169.99.103.128.in-addr.arpa. domain name pointer ccb99-169.chem.harvard.edu
[10800] 170.99.103.128.in-addr.arpa. domain name pointer ccb99-170.chem.harvard.edu
[10800] 171.99.103.128.in-addr.arpa. domain name pointer ccb99-171.chem.harvard.edu
[10800] 172.99.103.128.in-addr.arpa. domain name pointer ccb99-172.chem.harvard.edu
[10800] 173.99.103.128.in-addr.arpa. domain name pointer ccb99-173.chem.harvard.edu
[10800] 174.99.103.128.in-addr.arpa. domain name pointer ccb99-174.chem.harvard.edu
[10800] 175.99.103.128.in-addr.arpa. domain name pointer ccb99-175.chem.harvard.edu
[10800] 176.99.103.128.in-addr.arpa. domain name pointer ccb99-176.chem.harvard.edu
[10800] 177.99.103.128.in-addr.arpa. domain name pointer ccb99-177.chem.harvard.edu
[10800] 178.99.103.128.in-addr.arpa. domain name pointer ccb99-178.chem.harvard.edu
[10800] 179.99.103.128.in-addr.arpa. domain name pointer ccb99-179.chem.harvard.edu
[10800] 180.99.103.128.in-addr.arpa. domain name pointer ccb99-180.chem.harvard.edu
[10800] 181.99.103.128.in-addr.arpa. domain name pointer ccb99-181.chem.harvard.edu
[10800] 182.99.103.128.in-addr.arpa. domain name pointer ccb99-182.chem.harvard.edu
[10800] 183.99.103.128.in-addr.arpa. domain name pointer ccb99-183.chem.harvard.edu
[10800] 184.99.103.128.in-addr.arpa. domain name pointer ccb99-184.chem.harvard.edu
[10800] 185.99.103.128.in-addr.arpa. domain name pointer ccb99-185.chem.harvard.edu
[10800] 186.99.103.128.in-addr.arpa. domain name pointer ccb99-186.chem.harvard.edu
[10800] 187.99.103.128.in-addr.arpa. domain name pointer ccb99-187.chem.harvard.edu
[10800] 188.99.103.128.in-addr.arpa. domain name pointer ccb99-188.chem.harvard.edu
[10800] 189.99.103.128.in-addr.arpa. domain name pointer ccb99-189.chem.harvard.edu
[10800] 190.99.103.128.in-addr.arpa. domain name pointer ccb99-190.chem.harvard.edu
[10800] 191.99.103.128.in-addr.arpa. domain name pointer ccb99-191.chem.harvard.edu
[10800] 192.99.103.128.in-addr.arpa. domain name pointer ccb99-192.chem.harvard.edu
[10800] 193.99.103.128.in-addr.arpa. domain name pointer ccb99-193.chem.harvard.edu
[10800] 194.99.103.128.in-addr.arpa. domain name pointer ccb99-194.chem.harvard.edu
[10800] 195.99.103.128.in-addr.arpa. domain name pointer ccb99-195.chem.harvard.edu
[10800] 196.99.103.128.in-addr.arpa. domain name pointer ccb99-196.chem.harvard.edu
[10800] 197.99.103.128.in-addr.arpa. domain name pointer ccb99-197.chem.harvard.edu
[10800] 198.99.103.128.in-addr.arpa. domain name pointer ccb99-198.chem.harvard.edu
[10800] 199.99.103.128.in-addr.arpa. domain name pointer ccb99-199.chem.harvard.edu
[10800] 200.99.103.128.in-addr.arpa. domain name pointer ccb99-200.chem.harvard.edu
[10800] 201.99.103.128.in-addr.arpa. domain name pointer ccb99-201.chem.harvard.edu
[10800] 202.99.103.128.in-addr.arpa. domain name pointer ccb99-202.chem.harvard.edu
[10800] 203.99.103.128.in-addr.arpa. domain name pointer ccb99-203.chem.harvard.edu
[10800] 204.99.103.128.in-addr.arpa. domain name pointer ccb99-204.chem.harvard.edu
[10800] 205.99.103.128.in-addr.arpa. domain name pointer ccb99-205.chem.harvard.edu
[10800] 206.99.103.128.in-addr.arpa. domain name pointer ccb99-206.chem.harvard.edu
[10800] 207.99.103.128.in-addr.arpa. domain name pointer ccb99-207.chem.harvard.edu
[10800] 208.99.103.128.in-addr.arpa. domain name pointer ccb99-208.chem.harvard.edu
[10800] 209.99.103.128.in-addr.arpa. domain name pointer ccb99-209.chem.harvard.edu
[10800] 210.99.103.128.in-addr.arpa. domain name pointer ccb99-210.chem.harvard.edu
[10800] 211.99.103.128.in-addr.arpa. domain name pointer ccb99-211.chem.harvard.edu
[10800] 212.99.103.128.in-addr.arpa. domain name pointer ccb99-212.chem.harvard.edu
[10800] 213.99.103.128.in-addr.arpa. domain name pointer ccb99-213.chem.harvard.edu
[10800] 214.99.103.128.in-addr.arpa. domain name pointer ccb99-214.chem.harvard.edu
[10800] 215.99.103.128.in-addr.arpa. domain name pointer ccb99-215.chem.harvard.edu
[10800] 216.99.103.128.in-addr.arpa. domain name pointer ccb99-216.chem.harvard.edu
[10800] 217.99.103.128.in-addr.arpa. domain name pointer ccb99-217.chem.harvard.edu
[10800] 218.99.103.128.in-addr.arpa. domain name pointer ccb99-218.chem.harvard.edu
[10800] 219.99.103.128.in-addr.arpa. domain name pointer ccb99-219.chem.harvard.edu
[10800] 220.99.103.128.in-addr.arpa. domain name pointer ccb99-220.chem.harvard.edu
[10800] 221.99.103.128.in-addr.arpa. domain name pointer ccb99-221.chem.harvard.edu
[10800] 222.99.103.128.in-addr.arpa. domain name pointer ccb99-222.chem.harvard.edu
[10800] 223.99.103.128.in-addr.arpa. domain name pointer ccb99-223.chem.harvard.edu
[10800] 224.99.103.128.in-addr.arpa. domain name pointer ccb99-224.chem.harvard.edu
[10800] 225.99.103.128.in-addr.arpa. domain name pointer ccb99-225.chem.harvard.edu
[10800] 226.99.103.128.in-addr.arpa. domain name pointer ccb99-226.chem.harvard.edu
[10800] 227.99.103.128.in-addr.arpa. domain name pointer ccb99-227.chem.harvard.edu
[10800] 228.99.103.128.in-addr.arpa. domain name pointer ccb99-228.chem.harvard.edu
[10800] 229.99.103.128.in-addr.arpa. domain name pointer ccb99-229.chem.harvard.edu
[10800] 230.99.103.128.in-addr.arpa. domain name pointer ccb99-230.chem.harvard.edu
[10800] 231.99.103.128.in-addr.arpa. domain name pointer ccb99-231.chem.harvard.edu
[10800] 232.99.103.128.in-addr.arpa. domain name pointer ccb99-232.chem.harvard.edu
[10800] 233.99.103.128.in-addr.arpa. domain name pointer ccb99-233.chem.harvard.edu
[10800] 234.99.103.128.in-addr.arpa. domain name pointer ccb99-234.chem.harvard.edu
[10800] 235.99.103.128.in-addr.arpa. domain name pointer ccb99-235.chem.harvard.edu
[10800] 236.99.103.128.in-addr.arpa. domain name pointer ccb99-236.chem.harvard.edu
[10800] 237.99.103.128.in-addr.arpa. domain name pointer ccb99-237.chem.harvard.edu
[10800] 238.99.103.128.in-addr.arpa. domain name pointer ccb99-238.chem.harvard.edu
[10800] 239.99.103.128.in-addr.arpa. domain name pointer ccb99-239.chem.harvard.edu
[10800] 240.99.103.128.in-addr.arpa. domain name pointer ccb99-240.chem.harvard.edu
[10800] 241.99.103.128.in-addr.arpa. domain name pointer ccb99-241.chem.harvard.edu
[10800] 242.99.103.128.in-addr.arpa. domain name pointer ccb99-242.chem.harvard.edu
[10800] 243.99.103.128.in-addr.arpa. domain name pointer ccb99-243.chem.harvard.edu
[10800] 244.99.103.128.in-addr.arpa. domain name pointer ccb99-244.chem.harvard.edu
[10800] 245.99.103.128.in-addr.arpa. domain name pointer ccb99-245.chem.harvard.edu
[10800] 246.99.103.128.in-addr.arpa. domain name pointer ccb99-246.chem.harvard.edu
[10800] 247.99.103.128.in-addr.arpa. domain name pointer ccb99-247.chem.harvard.edu
[10800] 248.99.103.128.in-addr.arpa. domain name pointer ccb99-248.chem.harvard.edu
[10800] 249.99.103.128.in-addr.arpa. domain name pointer ccb99-249.chem.harvard.edu
[10800] 250.99.103.128.in-addr.arpa. domain name pointer ccb99-250.chem.harvard.edu
[10800] 251.99.103.128.in-addr.arpa. domain name pointer ccb99-251.chem.harvard.edu
[10800] 252.99.103.128.in-addr.arpa. domain name pointer ccb99-252.chem.harvard.edu
[10800] 253.99.103.128.in-addr.arpa. domain name pointer ccb99-253.chem.harvard.edu
[10800] 254.99.103.128.in-addr.arpa. domain name pointer ccb99-254.chem.harvard.edu
[0] 255.99.103.128.in-addr.arpa.: domain name does not exist