[0] 0.12.99.66.in-addr.arpa.: domain name does not exist
[3600] 1.12.99.66.in-addr.arpa. domain name pointer ip12-1.neiu.edu
[3600] 2.12.99.66.in-addr.arpa. domain name pointer ip12-2.neiu.edu
[3600] 3.12.99.66.in-addr.arpa. domain name pointer ip12-3.neiu.edu
[3600] 4.12.99.66.in-addr.arpa. domain name pointer ip12-4.neiu.edu
[3600] 5.12.99.66.in-addr.arpa. domain name pointer ip12-5.neiu.edu
[3600] 6.12.99.66.in-addr.arpa. domain name pointer ip12-6.neiu.edu
[3600] 7.12.99.66.in-addr.arpa. domain name pointer ip12-7.neiu.edu
[3600] 8.12.99.66.in-addr.arpa. domain name pointer ip12-8.neiu.edu
[3600] 9.12.99.66.in-addr.arpa. domain name pointer ip12-9.neiu.edu
[3600] 10.12.99.66.in-addr.arpa. domain name pointer ip12-10.neiu.edu
[3600] 11.12.99.66.in-addr.arpa. domain name pointer ip12-11.neiu.edu
[3600] 12.12.99.66.in-addr.arpa. domain name pointer ip12-12.neiu.edu
[3600] 13.12.99.66.in-addr.arpa. domain name pointer ip12-13.neiu.edu
[3600] 14.12.99.66.in-addr.arpa. domain name pointer ip12-14.neiu.edu
[3600] 15.12.99.66.in-addr.arpa. domain name pointer ip12-15.neiu.edu
[3600] 16.12.99.66.in-addr.arpa. domain name pointer ip12-16.neiu.edu
[3600] 17.12.99.66.in-addr.arpa. domain name pointer ip12-17.neiu.edu
[3600] 18.12.99.66.in-addr.arpa. domain name pointer ip12-18.neiu.edu
[3600] 19.12.99.66.in-addr.arpa. domain name pointer ip12-19.neiu.edu
[3600] 20.12.99.66.in-addr.arpa. domain name pointer ip12-20.neiu.edu
[3600] 21.12.99.66.in-addr.arpa. domain name pointer ip12-21.neiu.edu
[3600] 22.12.99.66.in-addr.arpa. domain name pointer ip12-22.neiu.edu
[3600] 23.12.99.66.in-addr.arpa. domain name pointer ip12-23.neiu.edu
[3600] 24.12.99.66.in-addr.arpa. domain name pointer ip12-24.neiu.edu
[3600] 25.12.99.66.in-addr.arpa. domain name pointer ip12-25.neiu.edu
[3600] 26.12.99.66.in-addr.arpa. domain name pointer ip12-26.neiu.edu
[3600] 27.12.99.66.in-addr.arpa. domain name pointer ip12-27.neiu.edu
[3600] 28.12.99.66.in-addr.arpa. domain name pointer ip12-28.neiu.edu
[3600] 29.12.99.66.in-addr.arpa. domain name pointer ip12-29.neiu.edu
[3600] 30.12.99.66.in-addr.arpa. domain name pointer ip12-30.neiu.edu
[3600] 31.12.99.66.in-addr.arpa. domain name pointer ip12-31.neiu.edu
[3600] 32.12.99.66.in-addr.arpa. domain name pointer ip12-32.neiu.edu
[3600] 33.12.99.66.in-addr.arpa. domain name pointer ip12-33.neiu.edu
[3600] 34.12.99.66.in-addr.arpa. domain name pointer ip12-34.neiu.edu
[3600] 35.12.99.66.in-addr.arpa. domain name pointer ip12-35.neiu.edu
[3600] 36.12.99.66.in-addr.arpa. domain name pointer ifolder.neiu.edu
[3600] 37.12.99.66.in-addr.arpa. domain name pointer ip12-37.neiu.edu
[3600] 38.12.99.66.in-addr.arpa. domain name pointer ip12-38.neiu.edu
[3600] 39.12.99.66.in-addr.arpa. domain name pointer ip12-39.neiu.edu
[3600] 40.12.99.66.in-addr.arpa. domain name pointer ip12-40.neiu.edu
[3600] 41.12.99.66.in-addr.arpa. domain name pointer ip12-41.neiu.edu
[3600] 42.12.99.66.in-addr.arpa. domain name pointer ip12-42.neiu.edu
[3600] 43.12.99.66.in-addr.arpa. domain name pointer ip12-43.neiu.edu
[3600] 44.12.99.66.in-addr.arpa. domain name pointer ip12-44.neiu.edu
[3600] 45.12.99.66.in-addr.arpa. domain name pointer ip12-45.neiu.edu
[3600] 46.12.99.66.in-addr.arpa. domain name pointer ip12-46.neiu.edu
[3600] 47.12.99.66.in-addr.arpa. domain name pointer ip12-47.neiu.edu
[3600] 48.12.99.66.in-addr.arpa. domain name pointer ip12-48.neiu.edu
[3600] 49.12.99.66.in-addr.arpa. domain name pointer ip12-49.neiu.edu
[3600] 50.12.99.66.in-addr.arpa. domain name pointer ip12-50.neiu.edu
[3600] 51.12.99.66.in-addr.arpa. domain name pointer ip12-51.neiu.edu
[3600] 52.12.99.66.in-addr.arpa. domain name pointer ip12-52.neiu.edu
[3600] 53.12.99.66.in-addr.arpa. domain name pointer ip12-53.neiu.edu
[3600] 54.12.99.66.in-addr.arpa. domain name pointer ip12-54.neiu.edu
[3600] 55.12.99.66.in-addr.arpa. domain name pointer ip12-55.neiu.edu
[3600] 56.12.99.66.in-addr.arpa. domain name pointer ip12-56.neiu.edu
[3600] 57.12.99.66.in-addr.arpa. domain name pointer ip12-57.neiu.edu
[3600] 58.12.99.66.in-addr.arpa. domain name pointer ip12-58.neiu.edu
[3600] 59.12.99.66.in-addr.arpa. domain name pointer ip12-59.neiu.edu
[3600] 60.12.99.66.in-addr.arpa. domain name pointer ip12-60.neiu.edu
[3600] 61.12.99.66.in-addr.arpa. domain name pointer ip12-61.neiu.edu
[3600] 62.12.99.66.in-addr.arpa. domain name pointer ip12-62.neiu.edu
[3600] 63.12.99.66.in-addr.arpa. domain name pointer ip12-63.neiu.edu
[3600] 64.12.99.66.in-addr.arpa. domain name pointer ip12-64.neiu.edu
[3600] 65.12.99.66.in-addr.arpa. domain name pointer ip12-65.neiu.edu
[3600] 66.12.99.66.in-addr.arpa. domain name pointer ip12-66.neiu.edu
[3600] 67.12.99.66.in-addr.arpa. domain name pointer ip12-67.neiu.edu
[3600] 68.12.99.66.in-addr.arpa. domain name pointer ip12-68.neiu.edu
[3600] 69.12.99.66.in-addr.arpa. domain name pointer ip12-69.neiu.edu
[3600] 70.12.99.66.in-addr.arpa. domain name pointer ip12-70.neiu.edu
[3600] 71.12.99.66.in-addr.arpa. domain name pointer ip12-71.neiu.edu
[3600] 72.12.99.66.in-addr.arpa. domain name pointer ip12-72.neiu.edu
[3600] 73.12.99.66.in-addr.arpa. domain name pointer ip12-73.neiu.edu
[3600] 74.12.99.66.in-addr.arpa. domain name pointer ip12-74.neiu.edu
[3600] 75.12.99.66.in-addr.arpa. domain name pointer ip12-75.neiu.edu
[3600] 76.12.99.66.in-addr.arpa. domain name pointer ip12-76.neiu.edu
[3600] 77.12.99.66.in-addr.arpa. domain name pointer ip12-77.neiu.edu
[3600] 78.12.99.66.in-addr.arpa. domain name pointer ip12-78.neiu.edu
[3600] 79.12.99.66.in-addr.arpa. domain name pointer ip12-79.neiu.edu
[3600] 80.12.99.66.in-addr.arpa. domain name pointer ip12-80.neiu.edu
[3600] 81.12.99.66.in-addr.arpa. domain name pointer ip12-81.neiu.edu
[3600] 82.12.99.66.in-addr.arpa. domain name pointer ip12-82.neiu.edu
[3600] 83.12.99.66.in-addr.arpa. domain name pointer ip12-83.neiu.edu
[3600] 84.12.99.66.in-addr.arpa. domain name pointer ip12-84.neiu.edu
[3600] 85.12.99.66.in-addr.arpa. domain name pointer ip12-85.neiu.edu
[3600] 86.12.99.66.in-addr.arpa. domain name pointer ip12-86.neiu.edu
[3600] 87.12.99.66.in-addr.arpa. domain name pointer ip12-87.neiu.edu
[3600] 88.12.99.66.in-addr.arpa. domain name pointer ip12-88.neiu.edu
[3600] 89.12.99.66.in-addr.arpa. domain name pointer ip12-89.neiu.edu
[3600] 90.12.99.66.in-addr.arpa. domain name pointer ip12-90.neiu.edu
[3600] 91.12.99.66.in-addr.arpa. domain name pointer ip12-91.neiu.edu
[3600] 92.12.99.66.in-addr.arpa. domain name pointer ip12-92.neiu.edu
[3600] 93.12.99.66.in-addr.arpa. domain name pointer ip12-93.neiu.edu
[3600] 94.12.99.66.in-addr.arpa. domain name pointer ip12-94.neiu.edu
[3600] 95.12.99.66.in-addr.arpa. domain name pointer ip12-95.neiu.edu
[3600] 96.12.99.66.in-addr.arpa. domain name pointer ip12-96.neiu.edu
[3600] 97.12.99.66.in-addr.arpa. domain name pointer ip12-97.neiu.edu
[3600] 98.12.99.66.in-addr.arpa. domain name pointer ip12-98.neiu.edu
[3600] 99.12.99.66.in-addr.arpa. domain name pointer ip12-99.neiu.edu
[3600] 100.12.99.66.in-addr.arpa. domain name pointer ip12-100.neiu.edu
[3600] 101.12.99.66.in-addr.arpa. domain name pointer ip12-101.neiu.edu
[3600] 102.12.99.66.in-addr.arpa. domain name pointer ip12-102.neiu.edu
[3600] 103.12.99.66.in-addr.arpa. domain name pointer ip12-103.neiu.edu
[3600] 104.12.99.66.in-addr.arpa. domain name pointer ip12-104.neiu.edu
[3600] 105.12.99.66.in-addr.arpa. domain name pointer ip12-105.neiu.edu
[3600] 106.12.99.66.in-addr.arpa. domain name pointer ip12-106.neiu.edu
[3600] 107.12.99.66.in-addr.arpa. domain name pointer ip12-107.neiu.edu
[3600] 108.12.99.66.in-addr.arpa. domain name pointer ip12-108.neiu.edu
[3600] 109.12.99.66.in-addr.arpa. domain name pointer ip12-109.neiu.edu
[3600] 110.12.99.66.in-addr.arpa. domain name pointer ip12-110.neiu.edu
[3600] 111.12.99.66.in-addr.arpa. domain name pointer ip12-111.neiu.edu
[3600] 112.12.99.66.in-addr.arpa. domain name pointer ip12-112.neiu.edu
[3600] 113.12.99.66.in-addr.arpa. domain name pointer ip12-113.neiu.edu
[3600] 114.12.99.66.in-addr.arpa. domain name pointer ip12-114.neiu.edu
[3600] 115.12.99.66.in-addr.arpa. domain name pointer ip12-115.neiu.edu
[3600] 116.12.99.66.in-addr.arpa. domain name pointer ip12-116.neiu.edu
[3600] 117.12.99.66.in-addr.arpa. domain name pointer ip12-117.neiu.edu
[3600] 118.12.99.66.in-addr.arpa. domain name pointer ip12-118.neiu.edu
[3600] 119.12.99.66.in-addr.arpa. domain name pointer ip12-119.neiu.edu
[3600] 120.12.99.66.in-addr.arpa. domain name pointer ip12-120.neiu.edu
[3600] 121.12.99.66.in-addr.arpa. domain name pointer ip12-121.neiu.edu
[3600] 122.12.99.66.in-addr.arpa. domain name pointer ip12-122.neiu.edu
[3600] 123.12.99.66.in-addr.arpa. domain name pointer ip12-123.neiu.edu
[3600] 124.12.99.66.in-addr.arpa. domain name pointer ip12-124.neiu.edu
[3600] 125.12.99.66.in-addr.arpa. domain name pointer ip12-125.neiu.edu
[3600] 126.12.99.66.in-addr.arpa. domain name pointer ip12-126.neiu.edu
[3600] 127.12.99.66.in-addr.arpa. domain name pointer ip12-127.neiu.edu
[3600] 128.12.99.66.in-addr.arpa. domain name pointer ip12-128.neiu.edu
[3600] 129.12.99.66.in-addr.arpa. domain name pointer ip12-129.neiu.edu
[3600] 130.12.99.66.in-addr.arpa. domain name pointer ip12-130.neiu.edu
[3600] 131.12.99.66.in-addr.arpa. domain name pointer ip12-131.neiu.edu
[3600] 132.12.99.66.in-addr.arpa. domain name pointer ip12-132.neiu.edu
[3600] 133.12.99.66.in-addr.arpa. domain name pointer ip12-133.neiu.edu
[3600] 134.12.99.66.in-addr.arpa. domain name pointer ip12-134.neiu.edu
[3600] 135.12.99.66.in-addr.arpa. domain name pointer ip12-135.neiu.edu
[3600] 136.12.99.66.in-addr.arpa. domain name pointer ip12-136.neiu.edu
[3600] 137.12.99.66.in-addr.arpa. domain name pointer ip12-137.neiu.edu
[3600] 138.12.99.66.in-addr.arpa. domain name pointer ip12-138.neiu.edu
[3600] 139.12.99.66.in-addr.arpa. domain name pointer ip12-139.neiu.edu
[3600] 140.12.99.66.in-addr.arpa. domain name pointer ip12-140.neiu.edu
[3600] 141.12.99.66.in-addr.arpa. domain name pointer ip12-141.neiu.edu
[3600] 142.12.99.66.in-addr.arpa. domain name pointer ip12-142.neiu.edu
[3600] 143.12.99.66.in-addr.arpa. domain name pointer ip12-143.neiu.edu
[3600] 144.12.99.66.in-addr.arpa. domain name pointer ip12-144.neiu.edu
[3600] 145.12.99.66.in-addr.arpa. domain name pointer ip12-145.neiu.edu
[3600] 146.12.99.66.in-addr.arpa. domain name pointer ip12-146.neiu.edu
[3600] 147.12.99.66.in-addr.arpa. domain name pointer ip12-147.neiu.edu
[3600] 148.12.99.66.in-addr.arpa. domain name pointer ip12-148.neiu.edu
[3600] 149.12.99.66.in-addr.arpa. domain name pointer ip12-149.neiu.edu
[3600] 150.12.99.66.in-addr.arpa. domain name pointer ip12-150.neiu.edu
[3600] 151.12.99.66.in-addr.arpa. domain name pointer ip12-151.neiu.edu
[3600] 152.12.99.66.in-addr.arpa. domain name pointer ip12-152.neiu.edu
[3600] 153.12.99.66.in-addr.arpa. domain name pointer ip12-153.neiu.edu
[3600] 154.12.99.66.in-addr.arpa. domain name pointer ip12-154.neiu.edu
[3600] 155.12.99.66.in-addr.arpa. domain name pointer ip12-155.neiu.edu
[3600] 156.12.99.66.in-addr.arpa. domain name pointer ip12-156.neiu.edu
[3600] 157.12.99.66.in-addr.arpa. domain name pointer ip12-157.neiu.edu
[3600] 158.12.99.66.in-addr.arpa. domain name pointer ip12-158.neiu.edu
[3600] 159.12.99.66.in-addr.arpa. domain name pointer ip12-159.neiu.edu
[3600] 160.12.99.66.in-addr.arpa. domain name pointer ip12-160.neiu.edu
[3600] 161.12.99.66.in-addr.arpa. domain name pointer ip12-161.neiu.edu
[3600] 162.12.99.66.in-addr.arpa. domain name pointer ip12-162.neiu.edu
[3600] 163.12.99.66.in-addr.arpa. domain name pointer ip12-163.neiu.edu
[3600] 164.12.99.66.in-addr.arpa. domain name pointer ip12-164.neiu.edu
[3600] 165.12.99.66.in-addr.arpa. domain name pointer ip12-165.neiu.edu
[3600] 166.12.99.66.in-addr.arpa. domain name pointer ip12-166.neiu.edu
[3600] 167.12.99.66.in-addr.arpa. domain name pointer ip12-167.neiu.edu
[3600] 168.12.99.66.in-addr.arpa. domain name pointer ip12-168.neiu.edu
[3600] 169.12.99.66.in-addr.arpa. domain name pointer ip12-169.neiu.edu
[3600] 170.12.99.66.in-addr.arpa. domain name pointer ip12-170.neiu.edu
[3600] 171.12.99.66.in-addr.arpa. domain name pointer ip12-171.neiu.edu
[3600] 172.12.99.66.in-addr.arpa. domain name pointer ip12-172.neiu.edu
[3600] 173.12.99.66.in-addr.arpa. domain name pointer ip12-173.neiu.edu
[3600] 174.12.99.66.in-addr.arpa. domain name pointer ip12-174.neiu.edu
[3600] 175.12.99.66.in-addr.arpa. domain name pointer ip12-175.neiu.edu
[3600] 176.12.99.66.in-addr.arpa. domain name pointer ip12-176.neiu.edu
[3600] 177.12.99.66.in-addr.arpa. domain name pointer ip12-177.neiu.edu
[3600] 178.12.99.66.in-addr.arpa. domain name pointer ip12-178.neiu.edu
[3600] 179.12.99.66.in-addr.arpa. domain name pointer ip12-179.neiu.edu
[3600] 180.12.99.66.in-addr.arpa. domain name pointer ip12-180.neiu.edu
[3600] 181.12.99.66.in-addr.arpa. domain name pointer ip12-181.neiu.edu
[3600] 182.12.99.66.in-addr.arpa. domain name pointer ip12-182.neiu.edu
[3600] 183.12.99.66.in-addr.arpa. domain name pointer ip12-183.neiu.edu
[3600] 184.12.99.66.in-addr.arpa. domain name pointer ip12-184.neiu.edu
[3600] 185.12.99.66.in-addr.arpa. domain name pointer ip12-185.neiu.edu
[3600] 186.12.99.66.in-addr.arpa. domain name pointer ip12-186.neiu.edu
[3600] 187.12.99.66.in-addr.arpa. domain name pointer ip12-187.neiu.edu
[3600] 188.12.99.66.in-addr.arpa. domain name pointer ip12-188.neiu.edu
[3600] 189.12.99.66.in-addr.arpa. domain name pointer ip12-189.neiu.edu
[3600] 190.12.99.66.in-addr.arpa. domain name pointer ip12-190.neiu.edu
[3600] 191.12.99.66.in-addr.arpa. domain name pointer ip12-191.neiu.edu
[3600] 192.12.99.66.in-addr.arpa. domain name pointer ip12-192.neiu.edu
[3600] 193.12.99.66.in-addr.arpa. domain name pointer ip12-193.neiu.edu
[3600] 194.12.99.66.in-addr.arpa. domain name pointer ip12-194.neiu.edu
[3600] 195.12.99.66.in-addr.arpa. domain name pointer ip12-195.neiu.edu
[3600] 196.12.99.66.in-addr.arpa. domain name pointer ip12-196.neiu.edu
[3600] 197.12.99.66.in-addr.arpa. domain name pointer ip12-197.neiu.edu
[3600] 198.12.99.66.in-addr.arpa. domain name pointer ip12-198.neiu.edu
[3600] 199.12.99.66.in-addr.arpa. domain name pointer ip12-199.neiu.edu
[3600] 200.12.99.66.in-addr.arpa. domain name pointer ip12-200.neiu.edu
[3600] 201.12.99.66.in-addr.arpa. domain name pointer ip12-201.neiu.edu
[3600] 202.12.99.66.in-addr.arpa. domain name pointer ip12-202.neiu.edu
[3600] 203.12.99.66.in-addr.arpa. domain name pointer ip12-203.neiu.edu
[3600] 204.12.99.66.in-addr.arpa. domain name pointer ip12-204.neiu.edu
[3600] 205.12.99.66.in-addr.arpa. domain name pointer ip12-205.neiu.edu
[3600] 206.12.99.66.in-addr.arpa. domain name pointer ip12-206.neiu.edu
[3600] 207.12.99.66.in-addr.arpa. domain name pointer ip12-207.neiu.edu
[3600] 208.12.99.66.in-addr.arpa. domain name pointer ip12-208.neiu.edu
[3600] 209.12.99.66.in-addr.arpa. domain name pointer ip12-209.neiu.edu
[3600] 210.12.99.66.in-addr.arpa. domain name pointer ip12-210.neiu.edu
[3600] 211.12.99.66.in-addr.arpa. domain name pointer ip12-211.neiu.edu
[3600] 212.12.99.66.in-addr.arpa. domain name pointer ip12-212.neiu.edu
[3600] 213.12.99.66.in-addr.arpa. domain name pointer ip12-213.neiu.edu
[3600] 214.12.99.66.in-addr.arpa. domain name pointer ip12-214.neiu.edu
[3600] 215.12.99.66.in-addr.arpa. domain name pointer ip12-215.neiu.edu
[3600] 216.12.99.66.in-addr.arpa. domain name pointer ip12-216.neiu.edu
[3600] 217.12.99.66.in-addr.arpa. domain name pointer ip12-217.neiu.edu
[3600] 218.12.99.66.in-addr.arpa. domain name pointer ip12-218.neiu.edu
[3600] 219.12.99.66.in-addr.arpa. domain name pointer ip12-219.neiu.edu
[3600] 220.12.99.66.in-addr.arpa. domain name pointer ip12-220.neiu.edu
[3600] 221.12.99.66.in-addr.arpa. domain name pointer ip12-221.neiu.edu
[3600] 222.12.99.66.in-addr.arpa. domain name pointer ip12-222.neiu.edu
[3600] 223.12.99.66.in-addr.arpa. domain name pointer ip12-223.neiu.edu
[3600] 224.12.99.66.in-addr.arpa. domain name pointer ip12-224.neiu.edu
[3600] 225.12.99.66.in-addr.arpa. domain name pointer ip12-225.neiu.edu
[3600] 226.12.99.66.in-addr.arpa. domain name pointer ip12-226.neiu.edu
[3600] 227.12.99.66.in-addr.arpa. domain name pointer ip12-227.neiu.edu
[3600] 228.12.99.66.in-addr.arpa. domain name pointer ip12-228.neiu.edu
[3600] 229.12.99.66.in-addr.arpa. domain name pointer ip12-229.neiu.edu
[3600] 230.12.99.66.in-addr.arpa. domain name pointer ip12-230.neiu.edu
[3600] 231.12.99.66.in-addr.arpa. domain name pointer ip12-231.neiu.edu
[3600] 232.12.99.66.in-addr.arpa. domain name pointer ip12-232.neiu.edu
[3600] 233.12.99.66.in-addr.arpa. domain name pointer ip12-233.neiu.edu
[3600] 234.12.99.66.in-addr.arpa. domain name pointer ip12-234.neiu.edu
[3600] 235.12.99.66.in-addr.arpa. domain name pointer ip12-235.neiu.edu
[3600] 236.12.99.66.in-addr.arpa. domain name pointer ip12-236.neiu.edu
[3600] 237.12.99.66.in-addr.arpa. domain name pointer ip12-237.neiu.edu
[3600] 238.12.99.66.in-addr.arpa. domain name pointer ip12-238.neiu.edu
[3600] 239.12.99.66.in-addr.arpa. domain name pointer ip12-239.neiu.edu
[3600] 240.12.99.66.in-addr.arpa. domain name pointer ip12-240.neiu.edu
[3600] 241.12.99.66.in-addr.arpa. domain name pointer ip12-241.neiu.edu
[3600] 242.12.99.66.in-addr.arpa. domain name pointer ip12-242.neiu.edu
[3600] 243.12.99.66.in-addr.arpa. domain name pointer ip12-243.neiu.edu
[3600] 244.12.99.66.in-addr.arpa. domain name pointer ip12-244.neiu.edu
[3600] 245.12.99.66.in-addr.arpa. domain name pointer ip12-245.neiu.edu
[3600] 246.12.99.66.in-addr.arpa. domain name pointer ip12-246.neiu.edu
[3600] 247.12.99.66.in-addr.arpa. domain name pointer ip12-247.neiu.edu
[3600] 248.12.99.66.in-addr.arpa. domain name pointer ip12-248.neiu.edu
[3600] 249.12.99.66.in-addr.arpa. domain name pointer ip12-249.neiu.edu
[3600] 250.12.99.66.in-addr.arpa. domain name pointer ip12-250.neiu.edu
[3600] 251.12.99.66.in-addr.arpa. domain name pointer ip12-251.neiu.edu
[3600] 252.12.99.66.in-addr.arpa. domain name pointer ip12-252.neiu.edu
[3600] 253.12.99.66.in-addr.arpa. domain name pointer ip12-253.neiu.edu
[3600] 254.12.99.66.in-addr.arpa. domain name pointer ip12-254.neiu.edu
[0] 255.12.99.66.in-addr.arpa.: domain name does not exist