[0] 0.73.103.128.in-addr.arpa.: domain name does not exist
[10800] 1.73.103.128.in-addr.arpa. domain name pointer sph73-1.harvard.edu
[10800] 2.73.103.128.in-addr.arpa. domain name pointer sph73-2.harvard.edu
[10800] 3.73.103.128.in-addr.arpa. domain name pointer sph73-3.harvard.edu
[10800] 4.73.103.128.in-addr.arpa. domain name pointer sph73-4.harvard.edu
[10800] 5.73.103.128.in-addr.arpa. domain name pointer sph73-5.harvard.edu
[10800] 6.73.103.128.in-addr.arpa. domain name pointer sph73-6.harvard.edu
[10800] 7.73.103.128.in-addr.arpa. domain name pointer sph73-7.harvard.edu
[10800] 8.73.103.128.in-addr.arpa. domain name pointer sph73-8.harvard.edu
[10800] 9.73.103.128.in-addr.arpa. domain name pointer sph73-4-g.harvard.edu
[10800] 10.73.103.128.in-addr.arpa. domain name pointer sph73-2-bsmt.harvard.edu
[10800] 11.73.103.128.in-addr.arpa. domain name pointer sph73-3-9.harvard.edu
[10800] 12.73.103.128.in-addr.arpa. domain name pointer sph73-3-10.harvard.edu
[10800] 13.73.103.128.in-addr.arpa. domain name pointer sph73-1-12.harvard.edu
[10800] 14.73.103.128.in-addr.arpa. domain name pointer sph73-14.harvard.edu
[10800] 15.73.103.128.in-addr.arpa. domain name pointer sph73-15.harvard.edu
[10800] 16.73.103.128.in-addr.arpa. domain name pointer sph73-16.harvard.edu
[10800] 17.73.103.128.in-addr.arpa. domain name pointer sph73-17.harvard.edu
[0] 18.73.103.128.in-addr.arpa.: domain name does not exist
[10800] 19.73.103.128.in-addr.arpa. domain name pointer sph73-19.harvard.edu
[10800] 20.73.103.128.in-addr.arpa. domain name pointer sph73-20.harvard.edu
[10800] 21.73.103.128.in-addr.arpa. domain name pointer cvlab.harvard.edu
[10800] 22.73.103.128.in-addr.arpa. domain name pointer cvlab1.harvard.edu
[10800] 23.73.103.128.in-addr.arpa. domain name pointer cvlab2.harvard.edu
[10800] 24.73.103.128.in-addr.arpa. domain name pointer cvlab3.harvard.edu
[10800] 25.73.103.128.in-addr.arpa. domain name pointer cvlab4.harvard.edu
[10800] 26.73.103.128.in-addr.arpa. domain name pointer cvlab5.harvard.edu
[10800] 27.73.103.128.in-addr.arpa. domain name pointer cvlab6.harvard.edu
[10800] 28.73.103.128.in-addr.arpa. domain name pointer cvlab7.harvard.edu
[10800] 29.73.103.128.in-addr.arpa. domain name pointer cvlab8.harvard.edu
[10800] 30.73.103.128.in-addr.arpa. domain name pointer cvlab9.harvard.edu
[10800] 31.73.103.128.in-addr.arpa. domain name pointer cvlab10.harvard.edu
[10800] 32.73.103.128.in-addr.arpa. domain name pointer cvlab11.harvard.edu
[10800] 33.73.103.128.in-addr.arpa. domain name pointer cvlab12.harvard.edu
[10800] 34.73.103.128.in-addr.arpa. domain name pointer sph73-34.harvard.edu
[10800] 35.73.103.128.in-addr.arpa. domain name pointer cvlab14.harvard.edu
[10800] 36.73.103.128.in-addr.arpa. domain name pointer cvlab15.harvard.edu
[10800] 37.73.103.128.in-addr.arpa. domain name pointer cvlab16.harvard.edu
[10800] 38.73.103.128.in-addr.arpa. domain name pointer cvlab17.harvard.edu
[10800] 39.73.103.128.in-addr.arpa. domain name pointer cvlab18.harvard.edu
[10800] 40.73.103.128.in-addr.arpa. domain name pointer habergator.harvard.edu
[10800] 41.73.103.128.in-addr.arpa. domain name pointer sph73-41.harvard.edu
[10800] 42.73.103.128.in-addr.arpa. domain name pointer sph73-42.harvard.edu
[10800] 43.73.103.128.in-addr.arpa. domain name pointer sph73-43.harvard.edu
[10800] 44.73.103.128.in-addr.arpa. domain name pointer sph73-44.harvard.edu
[10800] 45.73.103.128.in-addr.arpa. domain name pointer sph73-45.harvard.edu
[10800] 46.73.103.128.in-addr.arpa. domain name pointer cvlb19.harvard.edu
[10800] 47.73.103.128.in-addr.arpa. domain name pointer cvlb20.harvard.edu
[10800] 48.73.103.128.in-addr.arpa. domain name pointer cvlb21.harvard.edu
[10800] 49.73.103.128.in-addr.arpa. domain name pointer cvlb22.harvard.edu
[10800] 50.73.103.128.in-addr.arpa. domain name pointer cvlb23.harvard.edu
[10800] 51.73.103.128.in-addr.arpa. domain name pointer cvlb24.harvard.edu
[10800] 52.73.103.128.in-addr.arpa. domain name pointer lcvb.harvard.edu
[10800] 53.73.103.128.in-addr.arpa. domain name pointer cvlb26.harvard.edu
[10800] 54.73.103.128.in-addr.arpa. domain name pointer sphspart1.harvard.edu
[10800] 55.73.103.128.in-addr.arpa. domain name pointer sphspart2.harvard.edu
[10800] 56.73.103.128.in-addr.arpa. domain name pointer sphspart3.harvard.edu
[10800] 57.73.103.128.in-addr.arpa. domain name pointer sphspart4.harvard.edu
[10800] 58.73.103.128.in-addr.arpa. domain name pointer nutr-rm343a.harvard.edu
[10800] 59.73.103.128.in-addr.arpa. domain name pointer epi-dell-ss.harvard.edu
[10800] 60.73.103.128.in-addr.arpa. domain name pointer epi-evrx-sc.harvard.edu
[10800] 61.73.103.128.in-addr.arpa. domain name pointer epi-rm824a.harvard.edu
[10800] 62.73.103.128.in-addr.arpa. domain name pointer epi-ps2-nm.harvard.edu
[10800] 63.73.103.128.in-addr.arpa. domain name pointer epi-dell-ke.harvard.edu
[10800] 64.73.103.128.in-addr.arpa. domain name pointer sph73-64.harvard.edu
[10800] 65.73.103.128.in-addr.arpa. domain name pointer epi-rm286.harvard.edu
[10800] 66.73.103.128.in-addr.arpa. domain name pointer sph73-66.harvard.edu
[10800] 67.73.103.128.in-addr.arpa. domain name pointer sweitzman.harvard.edu
[10800] 68.73.103.128.in-addr.arpa. domain name pointer cvlb27.harvard.edu
[10800] 69.73.103.128.in-addr.arpa. domain name pointer cvlb28.harvard.edu
[10800] 70.73.103.128.in-addr.arpa. domain name pointer cvlb29.harvard.edu
[10800] 71.73.103.128.in-addr.arpa. domain name pointer jburg.harvard.edu
[10800] 72.73.103.128.in-addr.arpa. domain name pointer sph73-72.harvard.edu
[10800] 73.73.103.128.in-addr.arpa. domain name pointer kbohlke.harvard.edu
[10800] 74.73.103.128.in-addr.arpa. domain name pointer epi-rm818a.harvard.edu
[10800] 75.73.103.128.in-addr.arpa. domain name pointer epi-rm809a.harvard.edu
[10800] 76.73.103.128.in-addr.arpa. domain name pointer epi-rm817a.harvard.edu
[10800] 77.73.103.128.in-addr.arpa. domain name pointer epi-rm810b.harvard.edu
[10800] 78.73.103.128.in-addr.arpa. domain name pointer sph73-78.harvard.edu
[10800] 79.73.103.128.in-addr.arpa. domain name pointer epi-rm931a.harvard.edu
[10800] 80.73.103.128.in-addr.arpa. domain name pointer cvlb30.harvard.edu
[10800] 81.73.103.128.in-addr.arpa. domain name pointer cvlb31.harvard.edu
[10800] 82.73.103.128.in-addr.arpa. domain name pointer cvlb32.harvard.edu
[10800] 83.73.103.128.in-addr.arpa. domain name pointer sph73-83.harvard.edu
[10800] 84.73.103.128.in-addr.arpa. domain name pointer sph73-84.harvard.edu
[10800] 85.73.103.128.in-addr.arpa. domain name pointer sph73-85.harvard.edu
[10800] 86.73.103.128.in-addr.arpa. domain name pointer sph73-86.harvard.edu
[10800] 87.73.103.128.in-addr.arpa. domain name pointer sph73-87.harvard.edu
[10800] 88.73.103.128.in-addr.arpa. domain name pointer sph73-88.harvard.edu
[10800] 89.73.103.128.in-addr.arpa. domain name pointer sph73-89.harvard.edu
[10800] 90.73.103.128.in-addr.arpa. domain name pointer sph73-90.harvard.edu
[10800] 91.73.103.128.in-addr.arpa. domain name pointer sph73-91.harvard.edu
[10800] 92.73.103.128.in-addr.arpa. domain name pointer sph73-92.harvard.edu
[10800] 93.73.103.128.in-addr.arpa. domain name pointer sph73-93.harvard.edu
[10800] 94.73.103.128.in-addr.arpa. domain name pointer sph73-94.harvard.edu
[10800] 95.73.103.128.in-addr.arpa. domain name pointer egiovanucci.harvard.edu
[10800] 96.73.103.128.in-addr.arpa. domain name pointer sph73-96.harvard.edu
[10800] 97.73.103.128.in-addr.arpa. domain name pointer sph73-97.harvard.edu
[10800] 98.73.103.128.in-addr.arpa. domain name pointer sph73-98.harvard.edu
[10800] 99.73.103.128.in-addr.arpa. domain name pointer sph73-99.harvard.edu
[10800] 100.73.103.128.in-addr.arpa. domain name pointer sph73-100.harvard.edu
[10800] 101.73.103.128.in-addr.arpa. domain name pointer epi-rm801a.harvard.edu
[10800] 102.73.103.128.in-addr.arpa. domain name pointer epi-rm802a.harvard.edu
[10800] 103.73.103.128.in-addr.arpa. domain name pointer sph73-103.harvard.edu
[10800] 104.73.103.128.in-addr.arpa. domain name pointer sph73-104.harvard.edu
[10800] 105.73.103.128.in-addr.arpa. domain name pointer sph73-105.harvard.edu
[10800] 106.73.103.128.in-addr.arpa. domain name pointer sph73-106.harvard.edu
[10800] 107.73.103.128.in-addr.arpa. domain name pointer sph73-107.harvard.edu
[10800] 108.73.103.128.in-addr.arpa. domain name pointer sph73-108.harvard.edu
[10800] 109.73.103.128.in-addr.arpa. domain name pointer sph73-109.harvard.edu
[10800] 110.73.103.128.in-addr.arpa. domain name pointer sph73-110.harvard.edu
[10800] 111.73.103.128.in-addr.arpa. domain name pointer sph73-111.harvard.edu
[10800] 112.73.103.128.in-addr.arpa. domain name pointer sph73-112.harvard.edu
[10800] 113.73.103.128.in-addr.arpa. domain name pointer sph73-113.harvard.edu
[10800] 114.73.103.128.in-addr.arpa. domain name pointer sph73-114.harvard.edu
[10800] 115.73.103.128.in-addr.arpa. domain name pointer sph73-115.harvard.edu
[10800] 116.73.103.128.in-addr.arpa. domain name pointer sph73-116.harvard.edu
[10800] 117.73.103.128.in-addr.arpa. domain name pointer sph73-117.harvard.edu
[10800] 118.73.103.128.in-addr.arpa. domain name pointer sph73-118.harvard.edu
[10800] 119.73.103.128.in-addr.arpa. domain name pointer sph73-119.harvard.edu
[10800] 120.73.103.128.in-addr.arpa. domain name pointer sph73-120.harvard.edu
[10800] 121.73.103.128.in-addr.arpa. domain name pointer sph73-121.harvard.edu
[10800] 122.73.103.128.in-addr.arpa. domain name pointer sph73-122.harvard.edu
[10800] 123.73.103.128.in-addr.arpa. domain name pointer fiverings.harvard.edu
[10800] 124.73.103.128.in-addr.arpa. domain name pointer sph73-124.harvard.edu
[10800] 125.73.103.128.in-addr.arpa. domain name pointer sph73-125.harvard.edu
[10800] 126.73.103.128.in-addr.arpa. domain name pointer sph73-126.harvard.edu
[10800] 127.73.103.128.in-addr.arpa. domain name pointer sph73-127.harvard.edu
[10800] 128.73.103.128.in-addr.arpa. domain name pointer nutr-rm335a.harvard.edu
[10800] 129.73.103.128.in-addr.arpa. domain name pointer sph73-129.harvard.edu
[10800] 130.73.103.128.in-addr.arpa. domain name pointer sph73-130.harvard.edu
[10800] 131.73.103.128.in-addr.arpa. domain name pointer sph73-131.harvard.edu
[10800] 132.73.103.128.in-addr.arpa. domain name pointer hsph1.harvard.edu
[10800] 133.73.103.128.in-addr.arpa. domain name pointer sph73-133.harvard.edu
[10800] 134.73.103.128.in-addr.arpa. domain name pointer sphofs1.harvard.edu
[10800] 135.73.103.128.in-addr.arpa. domain name pointer sph73-135.harvard.edu
[10800] 136.73.103.128.in-addr.arpa. domain name pointer sph73-136.harvard.edu
[10800] 137.73.103.128.in-addr.arpa. domain name pointer sph73-137.harvard.edu
[10800] 138.73.103.128.in-addr.arpa. domain name pointer sph73-138.harvard.edu
[10800] 139.73.103.128.in-addr.arpa. domain name pointer jspencer.harvard.edu
[10800] 140.73.103.128.in-addr.arpa. domain name pointer sph73-140.harvard.edu
[10800] 141.73.103.128.in-addr.arpa. domain name pointer sph73-141.harvard.edu
[10800] 142.73.103.128.in-addr.arpa. domain name pointer sph73-142.harvard.edu
[10800] 143.73.103.128.in-addr.arpa. domain name pointer sph73-143.harvard.edu
[10800] 144.73.103.128.in-addr.arpa. domain name pointer sph73-144.harvard.edu
[10800] 145.73.103.128.in-addr.arpa. domain name pointer sph73-145.harvard.edu
[10800] 146.73.103.128.in-addr.arpa. domain name pointer sph73-146.harvard.edu
[10800] 147.73.103.128.in-addr.arpa. domain name pointer sphofs147.harvard.edu
[10800] 148.73.103.128.in-addr.arpa. domain name pointer sphofs148.harvard.edu
[10800] 149.73.103.128.in-addr.arpa. domain name pointer sphofs149.harvard.edu
[10800] 150.73.103.128.in-addr.arpa. domain name pointer cvlb38.harvard.edu
[10800] 151.73.103.128.in-addr.arpa. domain name pointer sph73-151.harvard.edu
[10800] 152.73.103.128.in-addr.arpa. domain name pointer sph73-152.harvard.edu
[10800] 153.73.103.128.in-addr.arpa. domain name pointer epi-alec.harvard.edu
[10800] 154.73.103.128.in-addr.arpa. domain name pointer sph73-154.harvard.edu
[10800] 155.73.103.128.in-addr.arpa. domain name pointer sph73-155.harvard.edu
[10800] 156.73.103.128.in-addr.arpa. domain name pointer sph73-156.harvard.edu
[10800] 157.73.103.128.in-addr.arpa. domain name pointer sph73-157.harvard.edu
[10800] 158.73.103.128.in-addr.arpa. domain name pointer sph73-158.harvard.edu
[10800] 159.73.103.128.in-addr.arpa. domain name pointer sph73-159.harvard.edu
[10800] 160.73.103.128.in-addr.arpa. domain name pointer sph73-160.harvard.edu
[10800] 161.73.103.128.in-addr.arpa. domain name pointer sph73-161.harvard.edu
[10800] 162.73.103.128.in-addr.arpa. domain name pointer sph73-162.harvard.edu
[10800] 163.73.103.128.in-addr.arpa. domain name pointer nutr-rm329a.harvard.edu
[10800] 164.73.103.128.in-addr.arpa. domain name pointer respbio2.harvard.edu
[10800] 165.73.103.128.in-addr.arpa. domain name pointer sph73-165.harvard.edu
[10800] 166.73.103.128.in-addr.arpa. domain name pointer cvlb34.harvard.edu
[10800] 167.73.103.128.in-addr.arpa. domain name pointer rag-mac.harvard.edu
[10800] 168.73.103.128.in-addr.arpa. domain name pointer sph73-168.harvard.edu
[10800] 169.73.103.128.in-addr.arpa. domain name pointer sph73-169.harvard.edu
[10800] 170.73.103.128.in-addr.arpa. domain name pointer sph73-170.harvard.edu
[10800] 171.73.103.128.in-addr.arpa. domain name pointer sph73-171.harvard.edu
[10800] 172.73.103.128.in-addr.arpa. domain name pointer sph73-172.harvard.edu
[10800] 173.73.103.128.in-addr.arpa. domain name pointer sph73-173.harvard.edu
[10800] 174.73.103.128.in-addr.arpa. domain name pointer moeykens.harvard.edu
[10800] 175.73.103.128.in-addr.arpa. domain name pointer sph73-175.harvard.edu
[10800] 176.73.103.128.in-addr.arpa. domain name pointer sph73-176.harvard.edu
[10800] 177.73.103.128.in-addr.arpa. domain name pointer tlcpc1.harvard.edu
[10800] 178.73.103.128.in-addr.arpa. domain name pointer tlcpc2.harvard.edu
[10800] 179.73.103.128.in-addr.arpa. domain name pointer sph73-179.harvard.edu
[10800] 180.73.103.128.in-addr.arpa. domain name pointer sfoster.harvard.edu
[10800] 181.73.103.128.in-addr.arpa. domain name pointer sph73-181.harvard.edu
[10800] 182.73.103.128.in-addr.arpa. domain name pointer sph73-182.harvard.edu
[10800] 183.73.103.128.in-addr.arpa. domain name pointer sph73-183.harvard.edu
[10800] 184.73.103.128.in-addr.arpa. domain name pointer sph73-184.harvard.edu
[10800] 185.73.103.128.in-addr.arpa. domain name pointer sph73-185.harvard.edu
[10800] 186.73.103.128.in-addr.arpa. domain name pointer sph73-186.harvard.edu
[10800] 187.73.103.128.in-addr.arpa. domain name pointer lung.harvard.edu
[10800] 188.73.103.128.in-addr.arpa. domain name pointer sph73-188.harvard.edu
[10800] 189.73.103.128.in-addr.arpa. domain name pointer salhanick.harvard.edu
[10800] 190.73.103.128.in-addr.arpa. domain name pointer haluk00.harvard.edu
[10800] 191.73.103.128.in-addr.arpa. domain name pointer haluk01.harvard.edu
[10800] 192.73.103.128.in-addr.arpa. domain name pointer sph73-192.harvard.edu
[10800] 193.73.103.128.in-addr.arpa. domain name pointer kobzik.harvard.edu
[10800] 194.73.103.128.in-addr.arpa. domain name pointer room223.harvard.edu
[10800] 195.73.103.128.in-addr.arpa. domain name pointer cvlb33.harvard.edu
[10800] 196.73.103.128.in-addr.arpa. domain name pointer epi-rm929b.harvard.edu
[10800] 197.73.103.128.in-addr.arpa. domain name pointer sph73-197.harvard.edu
[10800] 198.73.103.128.in-addr.arpa. domain name pointer sph73-198.harvard.edu
[10800] 199.73.103.128.in-addr.arpa. domain name pointer sph73-199.harvard.edu
[10800] 200.73.103.128.in-addr.arpa. domain name pointer mori.harvard.edu.harvard.edu
[0] 201.73.103.128.in-addr.arpa.: domain name does not exist
[10800] 202.73.103.128.in-addr.arpa. domain name pointer sph73-202.harvard.edu
[10800] 203.73.103.128.in-addr.arpa. domain name pointer sph73-203.harvard.edu
[10800] 204.73.103.128.in-addr.arpa. domain name pointer sph73-204.harvard.edu
[10800] 205.73.103.128.in-addr.arpa. domain name pointer sph73-205.harvard.edu
[10800] 206.73.103.128.in-addr.arpa. domain name pointer sph73-206.harvard.edu
[10800] 207.73.103.128.in-addr.arpa. domain name pointer sph73-207.harvard.edu
[10800] 208.73.103.128.in-addr.arpa. domain name pointer sph73-208.harvard.edu
[10800] 209.73.103.128.in-addr.arpa. domain name pointer sph73-209.harvard.edu
[10800] 210.73.103.128.in-addr.arpa. domain name pointer sph73-210.harvard.edu
[10800] 211.73.103.128.in-addr.arpa. domain name pointer sph73-211.harvard.edu
[10800] 212.73.103.128.in-addr.arpa. domain name pointer sph73-212.harvard.edu
[10800] 213.73.103.128.in-addr.arpa. domain name pointer sph73-213.harvard.edu
[10800] 214.73.103.128.in-addr.arpa. domain name pointer sph73-214.harvard.edu
[10800] 215.73.103.128.in-addr.arpa. domain name pointer sph73-215.harvard.edu
[10800] 216.73.103.128.in-addr.arpa. domain name pointer sph73-216.harvard.edu
[10800] 217.73.103.128.in-addr.arpa. domain name pointer sph73-217.harvard.edu
[10800] 218.73.103.128.in-addr.arpa. domain name pointer sph73-218.harvard.edu
[10800] 219.73.103.128.in-addr.arpa. domain name pointer sph73-219.harvard.edu
[10800] 220.73.103.128.in-addr.arpa. domain name pointer sph73-220.harvard.edu
[10800] 221.73.103.128.in-addr.arpa. domain name pointer cwhitmar.harvard.edu
[10800] 222.73.103.128.in-addr.arpa. domain name pointer sph73-222.harvard.edu
[10800] 223.73.103.128.in-addr.arpa. domain name pointer sph73-223.harvard.edu
[10800] 224.73.103.128.in-addr.arpa. domain name pointer sph73-224.harvard.edu
[10800] 225.73.103.128.in-addr.arpa. domain name pointer sph73-225.harvard.edu
[10800] 226.73.103.128.in-addr.arpa. domain name pointer sph73-226.harvard.edu
[10800] 227.73.103.128.in-addr.arpa. domain name pointer sph73-227.harvard.edu
[10800] 228.73.103.128.in-addr.arpa. domain name pointer sph73-228.harvard.edu
[10800] 229.73.103.128.in-addr.arpa. domain name pointer sph73-229.harvard.edu
[10800] 230.73.103.128.in-addr.arpa. domain name pointer sph73-230.harvard.edu
[10800] 231.73.103.128.in-addr.arpa. domain name pointer sph73-231.harvard.edu
[10800] 232.73.103.128.in-addr.arpa. domain name pointer cvlb35.harvard.edu
[10800] 233.73.103.128.in-addr.arpa. domain name pointer sph73-233.harvard.edu
[10800] 234.73.103.128.in-addr.arpa. domain name pointer sph73-234.harvard.edu
[10800] 235.73.103.128.in-addr.arpa. domain name pointer sph73-235.harvard.edu
[10800] 236.73.103.128.in-addr.arpa. domain name pointer sph73-236.harvard.edu
[10800] 237.73.103.128.in-addr.arpa. domain name pointer sph73-237.harvard.edu
[10800] 238.73.103.128.in-addr.arpa. domain name pointer sph73-238.harvard.edu
[10800] 239.73.103.128.in-addr.arpa. domain name pointer cvlb36.harvard.edu
[10800] 240.73.103.128.in-addr.arpa. domain name pointer sph73-240.harvard.edu
[10800] 241.73.103.128.in-addr.arpa. domain name pointer sph73-241.harvard.edu
[10800] 242.73.103.128.in-addr.arpa. domain name pointer sph73-242.harvard.edu
[10800] 243.73.103.128.in-addr.arpa. domain name pointer sph73-243.harvard.edu
[10800] 244.73.103.128.in-addr.arpa. domain name pointer sph73-244.harvard.edu
[10800] 245.73.103.128.in-addr.arpa. domain name pointer sph73-245.harvard.edu
[10800] 246.73.103.128.in-addr.arpa. domain name pointer sph73-246.harvard.edu
[10800] 247.73.103.128.in-addr.arpa. domain name pointer sph73-247.harvard.edu
[10800] 248.73.103.128.in-addr.arpa. domain name pointer sph73-248.harvard.edu
[10800] 249.73.103.128.in-addr.arpa. domain name pointer sph73-249.harvard.edu
[10800] 250.73.103.128.in-addr.arpa. domain name pointer cvlb37.harvard.edu
[10800] 251.73.103.128.in-addr.arpa. domain name pointer sph73-251.harvard.edu
[10800] 252.73.103.128.in-addr.arpa. domain name pointer sph73-252.harvard.edu
[10800] 253.73.103.128.in-addr.arpa. domain name pointer sph73-253.harvard.edu
[10800] 254.73.103.128.in-addr.arpa. domain name pointer sph73-254.harvard.edu
[0] 255.73.103.128.in-addr.arpa.: domain name does not exist