[0] 0.93.197.128.in-addr.arpa.: domain name does not exist
[86400] 1.93.197.128.in-addr.arpa. domain name pointer uis2net-gw.bu.edu
[86400] 2.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-2.bu.edu
[86400] 3.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-3.bu.edu
[86400] 4.93.197.128.in-addr.arpa. domain name pointer comm881-326ax02.bu.edu
[86400] 5.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-5.bu.edu
[86400] 6.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-6.bu.edu
[86400] 7.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-7.bu.edu
[86400] 8.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-8.bu.edu
[86400] 9.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-9.bu.edu
[86400] 10.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-10.bu.edu
[86400] 11.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-11.bu.edu
[86400] 12.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-12.bu.edu
[86400] 13.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-13.bu.edu
[86400] 14.93.197.128.in-addr.arpa. domain name pointer uis93-14.bu.edu
[86400] 15.93.197.128.in-addr.arpa. domain name pointer uis93-15.bu.edu
[86400] 16.93.197.128.in-addr.arpa. domain name pointer uis93-16.bu.edu
[86400] 17.93.197.128.in-addr.arpa. domain name pointer uis93-17.bu.edu
[86400] 18.93.197.128.in-addr.arpa. domain name pointer uis93-18.bu.edu
[86400] 19.93.197.128.in-addr.arpa. domain name pointer uis93-19.bu.edu
[86400] 20.93.197.128.in-addr.arpa. domain name pointer uis93-20.bu.edu
[86400] 21.93.197.128.in-addr.arpa. domain name pointer uis93-21.bu.edu
[86400] 22.93.197.128.in-addr.arpa. domain name pointer uis93-22.bu.edu
[86400] 23.93.197.128.in-addr.arpa. domain name pointer uis93-23.bu.edu
[86400] 24.93.197.128.in-addr.arpa. domain name pointer uis93-24.bu.edu
[86400] 25.93.197.128.in-addr.arpa. domain name pointer uis93-25.bu.edu
[86400] 26.93.197.128.in-addr.arpa. domain name pointer uis93-26.bu.edu
[86400] 27.93.197.128.in-addr.arpa. domain name pointer uis93-27.bu.edu
[86400] 28.93.197.128.in-addr.arpa. domain name pointer uis93-28.bu.edu
[86400] 29.93.197.128.in-addr.arpa. domain name pointer uis93-29.bu.edu
[0] 30.93.197.128.in-addr.arpa.: domain name does not exist
[86400] 31.93.197.128.in-addr.arpa. domain name pointer uis93-31.bu.edu
[86400] 32.93.197.128.in-addr.arpa. domain name pointer uis93-32.bu.edu
[86400] 33.93.197.128.in-addr.arpa. domain name pointer uis93-33.bu.edu
[86400] 34.93.197.128.in-addr.arpa. domain name pointer uis93-34.bu.edu
[86400] 35.93.197.128.in-addr.arpa. domain name pointer uis93-35.bu.edu
[86400] 36.93.197.128.in-addr.arpa. domain name pointer uis93-36.bu.edu
[86400] 37.93.197.128.in-addr.arpa. domain name pointer uis93-37.bu.edu
[86400] 38.93.197.128.in-addr.arpa. domain name pointer uis93-38.bu.edu
[86400] 39.93.197.128.in-addr.arpa. domain name pointer uis93-39.bu.edu
[86400] 40.93.197.128.in-addr.arpa. domain name pointer uis93-40.bu.edu
[86400] 41.93.197.128.in-addr.arpa. domain name pointer uis93-41.bu.edu
[86400] 42.93.197.128.in-addr.arpa. domain name pointer uis93-42.bu.edu
[86400] 43.93.197.128.in-addr.arpa. domain name pointer uis93-43.bu.edu
[86400] 44.93.197.128.in-addr.arpa. domain name pointer uis93-44.bu.edu
[86400] 45.93.197.128.in-addr.arpa. domain name pointer uis93-45.bu.edu
[86400] 46.93.197.128.in-addr.arpa. domain name pointer uis93-46.bu.edu
[86400] 47.93.197.128.in-addr.arpa. domain name pointer uis93-47.bu.edu
[86400] 48.93.197.128.in-addr.arpa. domain name pointer uis93-48.bu.edu
[86400] 49.93.197.128.in-addr.arpa. domain name pointer uis93-49.bu.edu
[86400] 50.93.197.128.in-addr.arpa. domain name pointer socrates.bu.edu
[86400] 51.93.197.128.in-addr.arpa. domain name pointer uis-302-projector.bu.edu
[86400] 52.93.197.128.in-addr.arpa. domain name pointer uis93-52.bu.edu
[86400] 53.93.197.128.in-addr.arpa. domain name pointer uis93-53.bu.edu
[86400] 54.93.197.128.in-addr.arpa. domain name pointer uis93-54.bu.edu
[86400] 55.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-55.bu.edu
[86400] 56.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-56.bu.edu
[86400] 57.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-57.bu.edu
[86400] 58.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-58.bu.edu
[86400] 59.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-59.bu.edu
[86400] 60.93.197.128.in-addr.arpa. domain name pointer uis-eta3.bu.edu
[86400] 61.93.197.128.in-addr.arpa. domain name pointer uis93-61.bu.edu
[86400] 62.93.197.128.in-addr.arpa. domain name pointer uis93-62.bu.edu
[86400] 63.93.197.128.in-addr.arpa. domain name pointer uis93-63.bu.edu
[86400] 64.93.197.128.in-addr.arpa. domain name pointer uis93-64.bu.edu
[86400] 65.93.197.128.in-addr.arpa. domain name pointer uis93-65.bu.edu
[86400] 66.93.197.128.in-addr.arpa. domain name pointer uis-wsconn.bu.edu
[86400] 67.93.197.128.in-addr.arpa. domain name pointer uis93-67.bu.edu
[0] 68.93.197.128.in-addr.arpa.: domain name does not exist
[86400] 69.93.197.128.in-addr.arpa. domain name pointer uis93-69.bu.edu
[86400] 70.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-70.bu.edu
[86400] 71.93.197.128.in-addr.arpa. domain name pointer uis-office.bu.edu
[86400] 72.93.197.128.in-addr.arpa. domain name pointer uis93-72.bu.edu
[86400] 73.93.197.128.in-addr.arpa. domain name pointer uis-nsgsl.bu.edu
[86400] 74.93.197.128.in-addr.arpa. domain name pointer uis324-projector.bu.edu
[86400] 75.93.197.128.in-addr.arpa. domain name pointer uis93-75.bu.edu
[0] 76.93.197.128.in-addr.arpa.: domain name does not exist
[86400] 77.93.197.128.in-addr.arpa. domain name pointer uis93-77.bu.edu
[86400] 78.93.197.128.in-addr.arpa. domain name pointer uis93-78.bu.edu
[86400] 79.93.197.128.in-addr.arpa. domain name pointer uis93-79.bu.edu
[86400] 80.93.197.128.in-addr.arpa. domain name pointer uis93-80.bu.edu
[86400] 81.93.197.128.in-addr.arpa. domain name pointer uis93-81.bu.edu
[86400] 82.93.197.128.in-addr.arpa. domain name pointer uis93-82.bu.edu
[86400] 83.93.197.128.in-addr.arpa. domain name pointer uis93-83.bu.edu
[86400] 84.93.197.128.in-addr.arpa. domain name pointer uis93-84.bu.edu
[86400] 85.93.197.128.in-addr.arpa. domain name pointer uis93-85.bu.edu
[86400] 86.93.197.128.in-addr.arpa. domain name pointer uis93-86.bu.edu
[86400] 87.93.197.128.in-addr.arpa. domain name pointer uis93-87.bu.edu
[86400] 88.93.197.128.in-addr.arpa. domain name pointer uis93-88.bu.edu
[86400] 89.93.197.128.in-addr.arpa. domain name pointer uis93-89.bu.edu
[86400] 90.93.197.128.in-addr.arpa. domain name pointer uis93-90.bu.edu
[86400] 91.93.197.128.in-addr.arpa. domain name pointer uis93-91.bu.edu
[86400] 92.93.197.128.in-addr.arpa. domain name pointer uis93-92.bu.edu
[86400] 93.93.197.128.in-addr.arpa. domain name pointer uis93-93.bu.edu
[86400] 94.93.197.128.in-addr.arpa. domain name pointer uis93-94.bu.edu
[86400] 95.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-95.bu.edu
[86400] 96.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-96.bu.edu
[86400] 97.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-97.bu.edu
[86400] 98.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-98.bu.edu
[86400] 99.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-99.bu.edu
[86400] 100.93.197.128.in-addr.arpa. domain name pointer uis93-100.bu.edu
[86400] 101.93.197.128.in-addr.arpa. domain name pointer uis93-101.bu.edu
[86400] 102.93.197.128.in-addr.arpa. domain name pointer uis93-102.bu.edu
[86400] 103.93.197.128.in-addr.arpa. domain name pointer uis93-103.bu.edu
[86400] 104.93.197.128.in-addr.arpa. domain name pointer uis93-104.bu.edu
[86400] 105.93.197.128.in-addr.arpa. domain name pointer uis93-105.bu.edu
[86400] 106.93.197.128.in-addr.arpa. domain name pointer uis93-106.bu.edu
[86400] 107.93.197.128.in-addr.arpa. domain name pointer uis93-107.bu.edu
[86400] 108.93.197.128.in-addr.arpa. domain name pointer uis93-108.bu.edu
[86400] 109.93.197.128.in-addr.arpa. domain name pointer uis93-109.bu.edu
[86400] 110.93.197.128.in-addr.arpa. domain name pointer uis93-110.bu.edu
[86400] 111.93.197.128.in-addr.arpa. domain name pointer uisfwp1.bu.edu
[86400] 112.93.197.128.in-addr.arpa. domain name pointer uis93-112.bu.edu
[86400] 113.93.197.128.in-addr.arpa. domain name pointer uis93-113.bu.edu
[86400] 114.93.197.128.in-addr.arpa. domain name pointer uis93-114.bu.edu
[86400] 115.93.197.128.in-addr.arpa. domain name pointer tlm.bu.edu
[86400] 116.93.197.128.in-addr.arpa. domain name pointer uis93-116.bu.edu
[86400] 117.93.197.128.in-addr.arpa. domain name pointer uis93-117.bu.edu
[86400] 118.93.197.128.in-addr.arpa. domain name pointer uis93-118.bu.edu
[86400] 119.93.197.128.in-addr.arpa. domain name pointer uis93-119.bu.edu
[86400] 120.93.197.128.in-addr.arpa. domain name pointer uis93-120.bu.edu
[86400] 121.93.197.128.in-addr.arpa. domain name pointer uis93-121.bu.edu
[86400] 122.93.197.128.in-addr.arpa. domain name pointer uis93-122.bu.edu
[86400] 123.93.197.128.in-addr.arpa. domain name pointer uis93-123.bu.edu
[86400] 124.93.197.128.in-addr.arpa. domain name pointer uis93-124.bu.edu
[86400] 125.93.197.128.in-addr.arpa. domain name pointer uis93-125.bu.edu
[86400] 126.93.197.128.in-addr.arpa. domain name pointer uis93-126.bu.edu
[86400] 127.93.197.128.in-addr.arpa. domain name pointer uis93-127.bu.edu
[86400] 128.93.197.128.in-addr.arpa. domain name pointer uis93-128.bu.edu
[86400] 129.93.197.128.in-addr.arpa. domain name pointer uis93-129.bu.edu
[86400] 130.93.197.128.in-addr.arpa. domain name pointer uis93-130.bu.edu
[86400] 131.93.197.128.in-addr.arpa. domain name pointer uis93-131.bu.edu
[86400] 132.93.197.128.in-addr.arpa. domain name pointer uis93-132.bu.edu
[86400] 133.93.197.128.in-addr.arpa. domain name pointer uis93-133.bu.edu
[86400] 134.93.197.128.in-addr.arpa. domain name pointer uis93-134.bu.edu
[86400] 135.93.197.128.in-addr.arpa. domain name pointer uis93-135.bu.edu
[86400] 136.93.197.128.in-addr.arpa. domain name pointer uis93-136.bu.edu
[86400] 137.93.197.128.in-addr.arpa. domain name pointer uis93-137.bu.edu
[86400] 138.93.197.128.in-addr.arpa. domain name pointer uis93-138.bu.edu
[86400] 139.93.197.128.in-addr.arpa. domain name pointer uis93-139.bu.edu
[86400] 140.93.197.128.in-addr.arpa. domain name pointer uis93-140.bu.edu
[86400] 141.93.197.128.in-addr.arpa. domain name pointer uis93-141.bu.edu
[86400] 142.93.197.128.in-addr.arpa. domain name pointer uis93-142.bu.edu
[86400] 143.93.197.128.in-addr.arpa. domain name pointer uis93-143.bu.edu
[86400] 144.93.197.128.in-addr.arpa. domain name pointer uis93-144.bu.edu
[86400] 145.93.197.128.in-addr.arpa. domain name pointer uis93-145.bu.edu
[86400] 146.93.197.128.in-addr.arpa. domain name pointer uis93-146.bu.edu
[86400] 147.93.197.128.in-addr.arpa. domain name pointer uis93-147.bu.edu
[86400] 148.93.197.128.in-addr.arpa. domain name pointer uis93-148.bu.edu
[86400] 149.93.197.128.in-addr.arpa. domain name pointer uis93-149.bu.edu
[86400] 150.93.197.128.in-addr.arpa. domain name pointer uis93-150.bu.edu
[86400] 151.93.197.128.in-addr.arpa. domain name pointer uis93-151.bu.edu
[86400] 152.93.197.128.in-addr.arpa. domain name pointer uis93-152.bu.edu
[86400] 153.93.197.128.in-addr.arpa. domain name pointer uis93-153.bu.edu
[86400] 154.93.197.128.in-addr.arpa. domain name pointer uis93-154.bu.edu
[86400] 155.93.197.128.in-addr.arpa. domain name pointer uis93-155.bu.edu
[86400] 156.93.197.128.in-addr.arpa. domain name pointer uis93-156.bu.edu
[86400] 157.93.197.128.in-addr.arpa. domain name pointer uis93-157.bu.edu
[86400] 158.93.197.128.in-addr.arpa. domain name pointer uis93-158.bu.edu
[86400] 159.93.197.128.in-addr.arpa. domain name pointer uis93-159.bu.edu
[86400] 160.93.197.128.in-addr.arpa. domain name pointer uis93-160.bu.edu
[86400] 161.93.197.128.in-addr.arpa. domain name pointer uis93-161.bu.edu
[86400] 162.93.197.128.in-addr.arpa. domain name pointer uis93-162.bu.edu
[86400] 163.93.197.128.in-addr.arpa. domain name pointer uis93-163.bu.edu
[86400] 164.93.197.128.in-addr.arpa. domain name pointer uis93-164.bu.edu
[86400] 165.93.197.128.in-addr.arpa. domain name pointer uis93-165.bu.edu
[86400] 166.93.197.128.in-addr.arpa. domain name pointer uis93-166.bu.edu
[86400] 167.93.197.128.in-addr.arpa. domain name pointer uis93-167.bu.edu
[86400] 168.93.197.128.in-addr.arpa. domain name pointer uis93-168.bu.edu
[86400] 169.93.197.128.in-addr.arpa. domain name pointer uis93-169.bu.edu
[86400] 170.93.197.128.in-addr.arpa. domain name pointer uis93-170.bu.edu
[86400] 171.93.197.128.in-addr.arpa. domain name pointer uis93-171.bu.edu
[86400] 172.93.197.128.in-addr.arpa. domain name pointer uis93-172.bu.edu
[86400] 173.93.197.128.in-addr.arpa. domain name pointer uis93-173.bu.edu
[86400] 174.93.197.128.in-addr.arpa. domain name pointer uis93-174.bu.edu
[86400] 175.93.197.128.in-addr.arpa. domain name pointer uis93-175.bu.edu
[86400] 176.93.197.128.in-addr.arpa. domain name pointer uis93-176.bu.edu
[86400] 177.93.197.128.in-addr.arpa. domain name pointer uis93-177.bu.edu
[86400] 178.93.197.128.in-addr.arpa. domain name pointer uis93-178.bu.edu
[86400] 179.93.197.128.in-addr.arpa. domain name pointer uis93-179.bu.edu
[86400] 180.93.197.128.in-addr.arpa. domain name pointer uis93-180.bu.edu
[86400] 181.93.197.128.in-addr.arpa. domain name pointer uis93-181.bu.edu
[86400] 182.93.197.128.in-addr.arpa. domain name pointer uis93-182.bu.edu
[86400] 183.93.197.128.in-addr.arpa. domain name pointer uis93-183.bu.edu
[86400] 184.93.197.128.in-addr.arpa. domain name pointer uis93-184.bu.edu
[86400] 185.93.197.128.in-addr.arpa. domain name pointer uis93-185.bu.edu
[86400] 186.93.197.128.in-addr.arpa. domain name pointer weinronk.bu.edu
[86400] 187.93.197.128.in-addr.arpa. domain name pointer uis93-187.bu.edu
[86400] 188.93.197.128.in-addr.arpa. domain name pointer uis93-188.bu.edu
[86400] 189.93.197.128.in-addr.arpa. domain name pointer uis93-189.bu.edu
[86400] 190.93.197.128.in-addr.arpa. domain name pointer uis93-190.bu.edu
[86400] 191.93.197.128.in-addr.arpa. domain name pointer uis93-191.bu.edu
[86400] 192.93.197.128.in-addr.arpa. domain name pointer uis93-192.bu.edu
[86400] 193.93.197.128.in-addr.arpa. domain name pointer uis93-193.bu.edu
[86400] 194.93.197.128.in-addr.arpa. domain name pointer uis93-194.bu.edu
[86400] 195.93.197.128.in-addr.arpa. domain name pointer uis93-195.bu.edu
[86400] 196.93.197.128.in-addr.arpa. domain name pointer uis93-196.bu.edu
[86400] 197.93.197.128.in-addr.arpa. domain name pointer uis1.bu.edu
[86400] 198.93.197.128.in-addr.arpa. domain name pointer uis93-198.bu.edu
[86400] 199.93.197.128.in-addr.arpa. domain name pointer uis93-199.bu.edu
[86400] 200.93.197.128.in-addr.arpa. domain name pointer uis93-200.bu.edu
[86400] 201.93.197.128.in-addr.arpa. domain name pointer uis93-201.bu.edu
[86400] 202.93.197.128.in-addr.arpa. domain name pointer uis93-202.bu.edu
[86400] 203.93.197.128.in-addr.arpa. domain name pointer uis93-203.bu.edu
[86400] 204.93.197.128.in-addr.arpa. domain name pointer uis93-204.bu.edu
[86400] 205.93.197.128.in-addr.arpa. domain name pointer uis93-205.bu.edu
[86400] 206.93.197.128.in-addr.arpa. domain name pointer uis93-206.bu.edu
[86400] 207.93.197.128.in-addr.arpa. domain name pointer uis93-207.bu.edu
[86400] 208.93.197.128.in-addr.arpa. domain name pointer uis93-208.bu.edu
[86400] 209.93.197.128.in-addr.arpa. domain name pointer uis93-209.bu.edu
[86400] 210.93.197.128.in-addr.arpa. domain name pointer uis93-210.bu.edu
[86400] 211.93.197.128.in-addr.arpa. domain name pointer uis93-211.bu.edu
[86400] 212.93.197.128.in-addr.arpa. domain name pointer uis93-212.bu.edu
[86400] 213.93.197.128.in-addr.arpa. domain name pointer uis93-213.bu.edu
[86400] 214.93.197.128.in-addr.arpa. domain name pointer uis-eta-mac.bu.edu
[86400] 215.93.197.128.in-addr.arpa. domain name pointer uis93-215.bu.edu
[86400] 216.93.197.128.in-addr.arpa. domain name pointer uis93-216.bu.edu
[86400] 217.93.197.128.in-addr.arpa. domain name pointer uis93-217.bu.edu
[86400] 218.93.197.128.in-addr.arpa. domain name pointer uis-eta2.bu.edu
[86400] 219.93.197.128.in-addr.arpa. domain name pointer uis93-219.bu.edu
[86400] 220.93.197.128.in-addr.arpa. domain name pointer uis93-220.bu.edu
[86400] 221.93.197.128.in-addr.arpa. domain name pointer uis93-221.bu.edu
[86400] 222.93.197.128.in-addr.arpa. domain name pointer uis93-222.bu.edu
[86400] 223.93.197.128.in-addr.arpa. domain name pointer uis93-223.bu.edu
[86400] 224.93.197.128.in-addr.arpa. domain name pointer uis93-224.bu.edu
[86400] 225.93.197.128.in-addr.arpa. domain name pointer uis93-225.bu.edu
[86400] 226.93.197.128.in-addr.arpa. domain name pointer uis-eta.bu.edu
[86400] 227.93.197.128.in-addr.arpa. domain name pointer uis93-227.bu.edu
[86400] 228.93.197.128.in-addr.arpa. domain name pointer nsgt.bu.edu
[86400] 229.93.197.128.in-addr.arpa. domain name pointer uis93-229.bu.edu
[86400] 230.93.197.128.in-addr.arpa. domain name pointer uis93-230.bu.edu
[86400] 231.93.197.128.in-addr.arpa. domain name pointer uis93-231.bu.edu
[0] 232.93.197.128.in-addr.arpa.: domain name does not exist
[86400] 233.93.197.128.in-addr.arpa. domain name pointer uis93-233.bu.edu
[86400] 234.93.197.128.in-addr.arpa. domain name pointer uis93-234.bu.edu
[86400] 235.93.197.128.in-addr.arpa. domain name pointer uis93-235.bu.edu
[86400] 236.93.197.128.in-addr.arpa. domain name pointer uis93-236.bu.edu
[86400] 237.93.197.128.in-addr.arpa. domain name pointer uis93-237.bu.edu
[86400] 238.93.197.128.in-addr.arpa. domain name pointer daedalus.bu.edu
[86400] 239.93.197.128.in-addr.arpa. domain name pointer uis93-239.bu.edu
[86400] 240.93.197.128.in-addr.arpa. domain name pointer uis93-240.bu.edu
[86400] 241.93.197.128.in-addr.arpa. domain name pointer uis-cd1.bu.edu
[86400] 242.93.197.128.in-addr.arpa. domain name pointer uis93-242.bu.edu
[86400] 243.93.197.128.in-addr.arpa. domain name pointer uidtbs1.bu.edu
[86400] 244.93.197.128.in-addr.arpa. domain name pointer uis93-244.bu.edu
[86400] 245.93.197.128.in-addr.arpa. domain name pointer uis-eta4.bu.edu
[86400] 246.93.197.128.in-addr.arpa. domain name pointer uis93-246.bu.edu
[86400] 247.93.197.128.in-addr.arpa. domain name pointer uis93-247.bu.edu
[86400] 248.93.197.128.in-addr.arpa. domain name pointer uisvru0.bu.edu
[86400] 249.93.197.128.in-addr.arpa. domain name pointer lp2k.bu.edu
[86400] 250.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-250.bu.edu
[86400] 251.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-251.bu.edu
[86400] 252.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-252.bu.edu
[86400] 253.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-253.bu.edu
[86400] 254.93.197.128.in-addr.arpa. domain name pointer uis93-dhcp-254.bu.edu
[0] 255.93.197.128.in-addr.arpa.: domain name does not exist