[0] 0.39.107.64.in-addr.arpa.: domain name does not exist
[86400] 1.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-1.elgin.edu
[86400] 2.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-2.elgin.edu
[86400] 3.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-3.elgin.edu
[86400] 4.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-4.elgin.edu
[86400] 5.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-5.elgin.edu
[86400] 6.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-6.elgin.edu
[86400] 7.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-7.elgin.edu
[86400] 8.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-8.elgin.edu
[86400] 9.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-9.elgin.edu
[86400] 10.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-10.elgin.edu
[86400] 11.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-11.elgin.edu
[86400] 12.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-12.elgin.edu
[86400] 13.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-13.elgin.edu
[86400] 14.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-14.elgin.edu
[86400] 15.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-15.elgin.edu
[86400] 16.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-16.elgin.edu
[86400] 17.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-17.elgin.edu
[86400] 18.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-18.elgin.edu
[86400] 19.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-19.elgin.edu
[86400] 20.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-20.elgin.edu
[86400] 21.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-21.elgin.edu
[86400] 22.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-22.elgin.edu
[86400] 23.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-23.elgin.edu
[86400] 24.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-24.elgin.edu
[86400] 25.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-25.elgin.edu
[86400] 26.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-26.elgin.edu
[86400] 27.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-27.elgin.edu
[86400] 28.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-28.elgin.edu
[86400] 29.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-29.elgin.edu
[86400] 30.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-30.elgin.edu
[86400] 31.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-31.elgin.edu
[86400] 32.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-32.elgin.edu
[86400] 33.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-33.elgin.edu
[86400] 34.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-34.elgin.edu
[86400] 35.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-35.elgin.edu
[86400] 36.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-36.elgin.edu
[86400] 37.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-37.elgin.edu
[86400] 38.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-38.elgin.edu
[86400] 39.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-39.elgin.edu
[86400] 40.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-40.elgin.edu
[86400] 41.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-41.elgin.edu
[86400] 42.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-42.elgin.edu
[86400] 43.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-43.elgin.edu
[86400] 44.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-44.elgin.edu
[86400] 45.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-45.elgin.edu
[86400] 46.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-46.elgin.edu
[86400] 47.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-47.elgin.edu
[86400] 48.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-48.elgin.edu
[86400] 49.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-49.elgin.edu
[86400] 50.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-50.elgin.edu
[86400] 51.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-51.elgin.edu
[86400] 52.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-52.elgin.edu
[86400] 53.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-53.elgin.edu
[86400] 54.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-54.elgin.edu
[86400] 55.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-55.elgin.edu
[86400] 56.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-56.elgin.edu
[86400] 57.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-57.elgin.edu
[86400] 58.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-58.elgin.edu
[86400] 59.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-59.elgin.edu
[86400] 60.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-60.elgin.edu
[86400] 61.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-61.elgin.edu
[86400] 62.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-62.elgin.edu
[86400] 63.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-63.elgin.edu
[86400] 64.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-64.elgin.edu
[86400] 65.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-65.elgin.edu
[86400] 66.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-66.elgin.edu
[86400] 67.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-67.elgin.edu
[86400] 68.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-68.elgin.edu
[86400] 69.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-69.elgin.edu
[86400] 70.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-70.elgin.edu
[86400] 71.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-71.elgin.edu
[86400] 72.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-72.elgin.edu
[86400] 73.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-73.elgin.edu
[86400] 74.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-74.elgin.edu
[86400] 75.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-75.elgin.edu
[86400] 76.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-76.elgin.edu
[86400] 77.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-77.elgin.edu
[86400] 78.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-78.elgin.edu
[86400] 79.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-79.elgin.edu
[86400] 80.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-80.elgin.edu
[86400] 81.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-81.elgin.edu
[86400] 82.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-82.elgin.edu
[86400] 83.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-83.elgin.edu
[86400] 84.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-84.elgin.edu
[86400] 85.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-85.elgin.edu
[86400] 86.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-86.elgin.edu
[86400] 87.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-87.elgin.edu
[86400] 88.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-88.elgin.edu
[86400] 89.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-89.elgin.edu
[86400] 90.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-90.elgin.edu
[86400] 91.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-91.elgin.edu
[86400] 92.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-92.elgin.edu
[86400] 93.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-93.elgin.edu
[86400] 94.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-94.elgin.edu
[86400] 95.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-95.elgin.edu
[86400] 96.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-96.elgin.edu
[86400] 97.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-97.elgin.edu
[86400] 98.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-98.elgin.edu
[86400] 99.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-99.elgin.edu
[86400] 100.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-100.elgin.edu
[86400] 101.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-101.elgin.edu
[86400] 102.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-102.elgin.edu
[86400] 103.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-103.elgin.edu
[86400] 104.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-104.elgin.edu
[86400] 105.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-105.elgin.edu
[86400] 106.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-106.elgin.edu
[86400] 107.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-107.elgin.edu
[86400] 108.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-108.elgin.edu
[86400] 109.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-109.elgin.edu
[86400] 110.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-110.elgin.edu
[86400] 111.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-111.elgin.edu
[86400] 112.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-112.elgin.edu
[86400] 113.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-113.elgin.edu
[86400] 114.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-114.elgin.edu
[86400] 115.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-115.elgin.edu
[86400] 116.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-116.elgin.edu
[86400] 117.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-117.elgin.edu
[86400] 118.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-118.elgin.edu
[86400] 119.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-119.elgin.edu
[86400] 120.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-120.elgin.edu
[86400] 121.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-121.elgin.edu
[86400] 122.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-122.elgin.edu
[86400] 123.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-123.elgin.edu
[86400] 124.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-124.elgin.edu
[86400] 125.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-125.elgin.edu
[86400] 126.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-126.elgin.edu
[86400] 127.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-127.elgin.edu
[86400] 128.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-128.elgin.edu
[86400] 129.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-129.elgin.edu
[86400] 130.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-130.elgin.edu
[86400] 131.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-131.elgin.edu
[86400] 132.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-132.elgin.edu
[86400] 133.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-133.elgin.edu
[86400] 134.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-134.elgin.edu
[86400] 135.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-135.elgin.edu
[86400] 136.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-136.elgin.edu
[86400] 137.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-137.elgin.edu
[86400] 138.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-138.elgin.edu
[86400] 139.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-139.elgin.edu
[86400] 140.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-140.elgin.edu
[86400] 141.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-141.elgin.edu
[86400] 142.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-142.elgin.edu
[86400] 143.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-143.elgin.edu
[86400] 144.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-144.elgin.edu
[86400] 145.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-145.elgin.edu
[86400] 146.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-146.elgin.edu
[86400] 147.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-147.elgin.edu
[86400] 148.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-148.elgin.edu
[86400] 149.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-149.elgin.edu
[86400] 150.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-150.elgin.edu
[86400] 151.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-151.elgin.edu
[86400] 152.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-152.elgin.edu
[86400] 153.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-153.elgin.edu
[86400] 154.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-154.elgin.edu
[86400] 155.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-155.elgin.edu
[86400] 156.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-156.elgin.edu
[86400] 157.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-157.elgin.edu
[86400] 158.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-158.elgin.edu
[86400] 159.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-159.elgin.edu
[86400] 160.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-160.elgin.edu
[86400] 161.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-161.elgin.edu
[86400] 162.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-162.elgin.edu
[86400] 163.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-163.elgin.edu
[86400] 164.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-164.elgin.edu
[86400] 165.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-165.elgin.edu
[86400] 166.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-166.elgin.edu
[86400] 167.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-167.elgin.edu
[86400] 168.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-168.elgin.edu
[86400] 169.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-169.elgin.edu
[86400] 170.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-170.elgin.edu
[86400] 171.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-171.elgin.edu
[86400] 172.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-172.elgin.edu
[86400] 173.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-173.elgin.edu
[86400] 174.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-174.elgin.edu
[86400] 175.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-175.elgin.edu
[86400] 176.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-176.elgin.edu
[86400] 177.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-177.elgin.edu
[86400] 178.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-178.elgin.edu
[86400] 179.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-179.elgin.edu
[86400] 180.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-180.elgin.edu
[86400] 181.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-181.elgin.edu
[86400] 182.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-182.elgin.edu
[86400] 183.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-183.elgin.edu
[86400] 184.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-184.elgin.edu
[86400] 185.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-185.elgin.edu
[86400] 186.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-186.elgin.edu
[86400] 187.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-187.elgin.edu
[86400] 188.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-188.elgin.edu
[86400] 189.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-189.elgin.edu
[86400] 190.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-190.elgin.edu
[86400] 191.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-191.elgin.edu
[86400] 192.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-192.elgin.edu
[86400] 193.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-193.elgin.edu
[86400] 194.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-194.elgin.edu
[86400] 195.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-195.elgin.edu
[86400] 196.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-196.elgin.edu
[86400] 197.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-197.elgin.edu
[86400] 198.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-198.elgin.edu
[86400] 199.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-199.elgin.edu
[86400] 200.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-200.elgin.edu
[86400] 201.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-201.elgin.edu
[86400] 202.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-202.elgin.edu
[86400] 203.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-203.elgin.edu
[86400] 204.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-204.elgin.edu
[86400] 205.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-205.elgin.edu
[86400] 206.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-206.elgin.edu
[86400] 207.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-207.elgin.edu
[86400] 208.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-208.elgin.edu
[86400] 209.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-209.elgin.edu
[86400] 210.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-210.elgin.edu
[86400] 211.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-211.elgin.edu
[86400] 212.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-212.elgin.edu
[86400] 213.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-213.elgin.edu
[86400] 214.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-214.elgin.edu
[86400] 215.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-215.elgin.edu
[86400] 216.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-216.elgin.edu
[86400] 217.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-217.elgin.edu
[86400] 218.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-218.elgin.edu
[86400] 219.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-219.elgin.edu
[86400] 220.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-220.elgin.edu
[86400] 221.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-221.elgin.edu
[86400] 222.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-222.elgin.edu
[86400] 223.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-223.elgin.edu
[86400] 224.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-224.elgin.edu
[86400] 225.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-225.elgin.edu
[86400] 226.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-226.elgin.edu
[86400] 227.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-227.elgin.edu
[86400] 228.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-228.elgin.edu
[86400] 229.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-229.elgin.edu
[86400] 230.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-230.elgin.edu
[86400] 231.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-231.elgin.edu
[86400] 232.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-232.elgin.edu
[86400] 233.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-233.elgin.edu
[86400] 234.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-234.elgin.edu
[86400] 235.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-235.elgin.edu
[86400] 236.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-236.elgin.edu
[86400] 237.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-237.elgin.edu
[86400] 238.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-238.elgin.edu
[86400] 239.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-239.elgin.edu
[86400] 240.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-240.elgin.edu
[86400] 241.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-241.elgin.edu
[86400] 242.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-242.elgin.edu
[86400] 243.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-243.elgin.edu
[86400] 244.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-244.elgin.edu
[86400] 245.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-245.elgin.edu
[86400] 246.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-246.elgin.edu
[86400] 247.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-247.elgin.edu
[86400] 248.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-248.elgin.edu
[86400] 249.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-249.elgin.edu
[86400] 250.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-250.elgin.edu
[86400] 251.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-251.elgin.edu
[86400] 252.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-252.elgin.edu
[86400] 253.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-253.elgin.edu
[86400] 254.39.107.64.in-addr.arpa. domain name pointer nat-64-107-39-254.elgin.edu
[0] 255.39.107.64.in-addr.arpa.: domain name does not exist