[0] 0.126.231.131.in-addr.arpa.: domain name does not exist
[86400] 1.126.231.131.in-addr.arpa. domain name pointer router.fh.hsrp.lut.ac.uk
[0] 2.126.231.131.in-addr.arpa.: domain name does not exist
[86400] 3.126.231.131.in-addr.arpa. domain name pointer hp4730-its-fh05.lut.ac.uk
[0] 4.126.231.131.in-addr.arpa.: domain name does not exist
[0] 5.126.231.131.in-addr.arpa.: domain name does not exist
[0] 6.126.231.131.in-addr.arpa.: domain name does not exist
[0] 7.126.231.131.in-addr.arpa.: domain name does not exist
[0] 8.126.231.131.in-addr.arpa.: domain name does not exist
[0] 9.126.231.131.in-addr.arpa.: domain name does not exist
[0] 10.126.231.131.in-addr.arpa.: domain name does not exist
[0] 11.126.231.131.in-addr.arpa.: domain name does not exist
[0] 12.126.231.131.in-addr.arpa.: domain name does not exist
[0] 13.126.231.131.in-addr.arpa.: domain name does not exist
[0] 14.126.231.131.in-addr.arpa.: domain name does not exist
[0] 15.126.231.131.in-addr.arpa.: domain name does not exist
[0] 16.126.231.131.in-addr.arpa.: domain name does not exist
[0] 17.126.231.131.in-addr.arpa.: domain name does not exist
[0] 18.126.231.131.in-addr.arpa.: domain name does not exist
[0] 19.126.231.131.in-addr.arpa.: domain name does not exist
[86400] 20.126.231.131.in-addr.arpa. domain name pointer fh-20.lut.ac.uk
[86400] 21.126.231.131.in-addr.arpa. domain name pointer fh-21.lut.ac.uk
[86400] 22.126.231.131.in-addr.arpa. domain name pointer fh-22.lut.ac.uk
[86400] 23.126.231.131.in-addr.arpa. domain name pointer fh-23.lut.ac.uk
[86400] 24.126.231.131.in-addr.arpa. domain name pointer fh-24.lut.ac.uk
[86400] 25.126.231.131.in-addr.arpa. domain name pointer fh-25.lut.ac.uk
[86400] 26.126.231.131.in-addr.arpa. domain name pointer fh-26.lut.ac.uk
[86400] 27.126.231.131.in-addr.arpa. domain name pointer fh-27.lut.ac.uk
[86400] 28.126.231.131.in-addr.arpa. domain name pointer fh-28.lut.ac.uk
[86400] 29.126.231.131.in-addr.arpa. domain name pointer fh-29.lut.ac.uk
[86400] 30.126.231.131.in-addr.arpa. domain name pointer fh-30.lut.ac.uk
[86400] 31.126.231.131.in-addr.arpa. domain name pointer fh-31.lut.ac.uk
[86400] 32.126.231.131.in-addr.arpa. domain name pointer fh-32.lut.ac.uk
[86400] 33.126.231.131.in-addr.arpa. domain name pointer fh-33.lut.ac.uk
[86400] 34.126.231.131.in-addr.arpa. domain name pointer fh-34.lut.ac.uk
[86400] 35.126.231.131.in-addr.arpa. domain name pointer fh-35.lut.ac.uk
[86400] 36.126.231.131.in-addr.arpa. domain name pointer fh-36.lut.ac.uk
[86400] 37.126.231.131.in-addr.arpa. domain name pointer fh-37.lut.ac.uk
[86400] 38.126.231.131.in-addr.arpa. domain name pointer fh-38.lut.ac.uk
[86400] 39.126.231.131.in-addr.arpa. domain name pointer fh-39.lut.ac.uk
[86400] 40.126.231.131.in-addr.arpa. domain name pointer fh-40.lut.ac.uk
[86400] 41.126.231.131.in-addr.arpa. domain name pointer fh-41.lut.ac.uk
[86400] 42.126.231.131.in-addr.arpa. domain name pointer fh-42.lut.ac.uk
[86400] 43.126.231.131.in-addr.arpa. domain name pointer fh-43.lut.ac.uk
[86400] 44.126.231.131.in-addr.arpa. domain name pointer fh-44.lut.ac.uk
[86400] 45.126.231.131.in-addr.arpa. domain name pointer fh-45.lut.ac.uk
[86400] 46.126.231.131.in-addr.arpa. domain name pointer fh-46.lut.ac.uk
[86400] 47.126.231.131.in-addr.arpa. domain name pointer fh-47.lut.ac.uk
[86400] 48.126.231.131.in-addr.arpa. domain name pointer fh-48.lut.ac.uk
[86400] 49.126.231.131.in-addr.arpa. domain name pointer fh-49.lut.ac.uk
[86400] 50.126.231.131.in-addr.arpa. domain name pointer fh-50.lut.ac.uk
[86400] 51.126.231.131.in-addr.arpa. domain name pointer fh-51.lut.ac.uk
[86400] 52.126.231.131.in-addr.arpa. domain name pointer fh-52.lut.ac.uk
[86400] 53.126.231.131.in-addr.arpa. domain name pointer fh-53.lut.ac.uk
[86400] 54.126.231.131.in-addr.arpa. domain name pointer fh-54.lut.ac.uk
[86400] 55.126.231.131.in-addr.arpa. domain name pointer fh-55.lut.ac.uk
[86400] 56.126.231.131.in-addr.arpa. domain name pointer fh-56.lut.ac.uk
[86400] 57.126.231.131.in-addr.arpa. domain name pointer fh-57.lut.ac.uk
[86400] 58.126.231.131.in-addr.arpa. domain name pointer fh-58.lut.ac.uk
[86400] 59.126.231.131.in-addr.arpa. domain name pointer fh-59.lut.ac.uk
[86400] 60.126.231.131.in-addr.arpa. domain name pointer fh-60.lut.ac.uk
[86400] 61.126.231.131.in-addr.arpa. domain name pointer fh-61.lut.ac.uk
[86400] 62.126.231.131.in-addr.arpa. domain name pointer fh-62.lut.ac.uk
[86400] 63.126.231.131.in-addr.arpa. domain name pointer fh-63.lut.ac.uk
[86400] 64.126.231.131.in-addr.arpa. domain name pointer fh-64.lut.ac.uk
[86400] 65.126.231.131.in-addr.arpa. domain name pointer fh-65.lut.ac.uk
[86400] 66.126.231.131.in-addr.arpa. domain name pointer fh-66.lut.ac.uk
[86400] 67.126.231.131.in-addr.arpa. domain name pointer fh-67.lut.ac.uk
[86400] 68.126.231.131.in-addr.arpa. domain name pointer fh-68.lut.ac.uk
[86400] 69.126.231.131.in-addr.arpa. domain name pointer fh-69.lut.ac.uk
[86400] 70.126.231.131.in-addr.arpa. domain name pointer fh-70.lut.ac.uk
[86400] 71.126.231.131.in-addr.arpa. domain name pointer fh-71.lut.ac.uk
[86400] 72.126.231.131.in-addr.arpa. domain name pointer fh-72.lut.ac.uk
[86400] 73.126.231.131.in-addr.arpa. domain name pointer fh-73.lut.ac.uk
[86400] 74.126.231.131.in-addr.arpa. domain name pointer fh-74.lut.ac.uk
[86400] 75.126.231.131.in-addr.arpa. domain name pointer fh-75.lut.ac.uk
[86400] 76.126.231.131.in-addr.arpa. domain name pointer fh-76.lut.ac.uk
[86400] 77.126.231.131.in-addr.arpa. domain name pointer fh-77.lut.ac.uk
[86400] 78.126.231.131.in-addr.arpa. domain name pointer fh-78.lut.ac.uk
[86400] 79.126.231.131.in-addr.arpa. domain name pointer fh-79.lut.ac.uk
[86400] 80.126.231.131.in-addr.arpa. domain name pointer fh-80.lut.ac.uk
[86400] 81.126.231.131.in-addr.arpa. domain name pointer fh-81.lut.ac.uk
[86400] 82.126.231.131.in-addr.arpa. domain name pointer fh-82.lut.ac.uk
[86400] 83.126.231.131.in-addr.arpa. domain name pointer fh-83.lut.ac.uk
[86400] 84.126.231.131.in-addr.arpa. domain name pointer fh-84.lut.ac.uk
[86400] 85.126.231.131.in-addr.arpa. domain name pointer fh-85.lut.ac.uk
[86400] 86.126.231.131.in-addr.arpa. domain name pointer fh-86.lut.ac.uk
[86400] 87.126.231.131.in-addr.arpa. domain name pointer fh-87.lut.ac.uk
[86400] 88.126.231.131.in-addr.arpa. domain name pointer fh-88.lut.ac.uk
[86400] 89.126.231.131.in-addr.arpa. domain name pointer fh-89.lut.ac.uk
[86400] 90.126.231.131.in-addr.arpa. domain name pointer fh-90.lut.ac.uk
[86400] 91.126.231.131.in-addr.arpa. domain name pointer fh-91.lut.ac.uk
[86400] 92.126.231.131.in-addr.arpa. domain name pointer fh-92.lut.ac.uk
[86400] 93.126.231.131.in-addr.arpa. domain name pointer fh-93.lut.ac.uk
[86400] 94.126.231.131.in-addr.arpa. domain name pointer fh-94.lut.ac.uk
[86400] 95.126.231.131.in-addr.arpa. domain name pointer fh-95.lut.ac.uk
[86400] 96.126.231.131.in-addr.arpa. domain name pointer fh-96.lut.ac.uk
[86400] 97.126.231.131.in-addr.arpa. domain name pointer fh-97.lut.ac.uk
[86400] 98.126.231.131.in-addr.arpa. domain name pointer fh-98.lut.ac.uk
[86400] 99.126.231.131.in-addr.arpa. domain name pointer fh-99.lut.ac.uk
[86400] 100.126.231.131.in-addr.arpa. domain name pointer fh-100.lut.ac.uk
[86400] 101.126.231.131.in-addr.arpa. domain name pointer fh-101.lut.ac.uk
[86400] 102.126.231.131.in-addr.arpa. domain name pointer fh-102.lut.ac.uk
[86400] 103.126.231.131.in-addr.arpa. domain name pointer fh-103.lut.ac.uk
[86400] 104.126.231.131.in-addr.arpa. domain name pointer fh-104.lut.ac.uk
[86400] 105.126.231.131.in-addr.arpa. domain name pointer fh-105.lut.ac.uk
[86400] 106.126.231.131.in-addr.arpa. domain name pointer fh-106.lut.ac.uk
[86400] 107.126.231.131.in-addr.arpa. domain name pointer fh-107.lut.ac.uk
[86400] 108.126.231.131.in-addr.arpa. domain name pointer fh-108.lut.ac.uk
[86400] 109.126.231.131.in-addr.arpa. domain name pointer fh-109.lut.ac.uk
[86400] 110.126.231.131.in-addr.arpa. domain name pointer fh-110.lut.ac.uk
[86400] 111.126.231.131.in-addr.arpa. domain name pointer fh-111.lut.ac.uk
[86400] 112.126.231.131.in-addr.arpa. domain name pointer fh-112.lut.ac.uk
[86400] 113.126.231.131.in-addr.arpa. domain name pointer fh-113.lut.ac.uk
[86400] 114.126.231.131.in-addr.arpa. domain name pointer fh-114.lut.ac.uk
[86400] 115.126.231.131.in-addr.arpa. domain name pointer fh-115.lut.ac.uk
[86400] 116.126.231.131.in-addr.arpa. domain name pointer fh-116.lut.ac.uk
[86400] 117.126.231.131.in-addr.arpa. domain name pointer fh-117.lut.ac.uk
[86400] 118.126.231.131.in-addr.arpa. domain name pointer fh-118.lut.ac.uk
[86400] 119.126.231.131.in-addr.arpa. domain name pointer fh-119.lut.ac.uk
[86400] 120.126.231.131.in-addr.arpa. domain name pointer fh-120.lut.ac.uk
[86400] 121.126.231.131.in-addr.arpa. domain name pointer fh-121.lut.ac.uk
[86400] 122.126.231.131.in-addr.arpa. domain name pointer fh-122.lut.ac.uk
[86400] 123.126.231.131.in-addr.arpa. domain name pointer fh-123.lut.ac.uk
[86400] 124.126.231.131.in-addr.arpa. domain name pointer fh-124.lut.ac.uk
[86400] 125.126.231.131.in-addr.arpa. domain name pointer fh-125.lut.ac.uk
[86400] 126.126.231.131.in-addr.arpa. domain name pointer fh-126.lut.ac.uk
[86400] 127.126.231.131.in-addr.arpa. domain name pointer fh-127.lut.ac.uk
[86400] 128.126.231.131.in-addr.arpa. domain name pointer fh-128.lut.ac.uk
[86400] 129.126.231.131.in-addr.arpa. domain name pointer fh-129.lut.ac.uk
[86400] 130.126.231.131.in-addr.arpa. domain name pointer fh-130.lut.ac.uk
[86400] 131.126.231.131.in-addr.arpa. domain name pointer fh-131.lut.ac.uk
[86400] 132.126.231.131.in-addr.arpa. domain name pointer fh-132.lut.ac.uk
[86400] 133.126.231.131.in-addr.arpa. domain name pointer fh-133.lut.ac.uk
[86400] 134.126.231.131.in-addr.arpa. domain name pointer fh-134.lut.ac.uk
[86400] 135.126.231.131.in-addr.arpa. domain name pointer fh-135.lut.ac.uk
[86400] 136.126.231.131.in-addr.arpa. domain name pointer fh-136.lut.ac.uk
[86400] 137.126.231.131.in-addr.arpa. domain name pointer fh-137.lut.ac.uk
[86400] 138.126.231.131.in-addr.arpa. domain name pointer fh-138.lut.ac.uk
[86400] 139.126.231.131.in-addr.arpa. domain name pointer fh-139.lut.ac.uk
[86400] 140.126.231.131.in-addr.arpa. domain name pointer fh-140.lut.ac.uk
[86400] 141.126.231.131.in-addr.arpa. domain name pointer fh-141.lut.ac.uk
[86400] 142.126.231.131.in-addr.arpa. domain name pointer fh-142.lut.ac.uk
[86400] 143.126.231.131.in-addr.arpa. domain name pointer fh-143.lut.ac.uk
[86400] 144.126.231.131.in-addr.arpa. domain name pointer fh-144.lut.ac.uk
[86400] 145.126.231.131.in-addr.arpa. domain name pointer fh-145.lut.ac.uk
[86400] 146.126.231.131.in-addr.arpa. domain name pointer fh-146.lut.ac.uk
[86400] 147.126.231.131.in-addr.arpa. domain name pointer fh-147.lut.ac.uk
[86400] 148.126.231.131.in-addr.arpa. domain name pointer fh-148.lut.ac.uk
[86400] 149.126.231.131.in-addr.arpa. domain name pointer fh-149.lut.ac.uk
[86400] 150.126.231.131.in-addr.arpa. domain name pointer fh-150.lut.ac.uk
[86400] 151.126.231.131.in-addr.arpa. domain name pointer fh-151.lut.ac.uk
[86400] 152.126.231.131.in-addr.arpa. domain name pointer fh-152.lut.ac.uk
[86400] 153.126.231.131.in-addr.arpa. domain name pointer fh-153.lut.ac.uk
[86400] 154.126.231.131.in-addr.arpa. domain name pointer fh-154.lut.ac.uk
[86400] 155.126.231.131.in-addr.arpa. domain name pointer fh-155.lut.ac.uk
[86400] 156.126.231.131.in-addr.arpa. domain name pointer fh-156.lut.ac.uk
[86400] 157.126.231.131.in-addr.arpa. domain name pointer fh-157.lut.ac.uk
[86400] 158.126.231.131.in-addr.arpa. domain name pointer fh-158.lut.ac.uk
[86400] 159.126.231.131.in-addr.arpa. domain name pointer fh-159.lut.ac.uk
[86400] 160.126.231.131.in-addr.arpa. domain name pointer fh-160.lut.ac.uk
[86400] 161.126.231.131.in-addr.arpa. domain name pointer fh-161.lut.ac.uk
[86400] 162.126.231.131.in-addr.arpa. domain name pointer fh-162.lut.ac.uk
[86400] 163.126.231.131.in-addr.arpa. domain name pointer fh-163.lut.ac.uk
[86400] 164.126.231.131.in-addr.arpa. domain name pointer fh-164.lut.ac.uk
[86400] 165.126.231.131.in-addr.arpa. domain name pointer fh-165.lut.ac.uk
[86400] 166.126.231.131.in-addr.arpa. domain name pointer fh-166.lut.ac.uk
[86400] 167.126.231.131.in-addr.arpa. domain name pointer fh-167.lut.ac.uk
[86400] 168.126.231.131.in-addr.arpa. domain name pointer fh-168.lut.ac.uk
[86400] 169.126.231.131.in-addr.arpa. domain name pointer fh-169.lut.ac.uk
[86400] 170.126.231.131.in-addr.arpa. domain name pointer fh-170.lut.ac.uk
[86400] 171.126.231.131.in-addr.arpa. domain name pointer fh-171.lut.ac.uk
[86400] 172.126.231.131.in-addr.arpa. domain name pointer fh-172.lut.ac.uk
[86400] 173.126.231.131.in-addr.arpa. domain name pointer fh-173.lut.ac.uk
[86400] 174.126.231.131.in-addr.arpa. domain name pointer fh-174.lut.ac.uk
[86400] 175.126.231.131.in-addr.arpa. domain name pointer fh-175.lut.ac.uk
[86400] 176.126.231.131.in-addr.arpa. domain name pointer fh-176.lut.ac.uk
[86400] 177.126.231.131.in-addr.arpa. domain name pointer fh-177.lut.ac.uk
[86400] 178.126.231.131.in-addr.arpa. domain name pointer fh-178.lut.ac.uk
[86400] 179.126.231.131.in-addr.arpa. domain name pointer fh-179.lut.ac.uk
[86400] 180.126.231.131.in-addr.arpa. domain name pointer fh-180.lut.ac.uk
[86400] 181.126.231.131.in-addr.arpa. domain name pointer fh-181.lut.ac.uk
[86400] 182.126.231.131.in-addr.arpa. domain name pointer fh-182.lut.ac.uk
[86400] 183.126.231.131.in-addr.arpa. domain name pointer fh-183.lut.ac.uk
[86400] 184.126.231.131.in-addr.arpa. domain name pointer fh-184.lut.ac.uk
[86400] 185.126.231.131.in-addr.arpa. domain name pointer fh-185.lut.ac.uk
[86400] 186.126.231.131.in-addr.arpa. domain name pointer fh-186.lut.ac.uk
[86400] 187.126.231.131.in-addr.arpa. domain name pointer fh-187.lut.ac.uk
[86400] 188.126.231.131.in-addr.arpa. domain name pointer fh-188.lut.ac.uk
[86400] 189.126.231.131.in-addr.arpa. domain name pointer fh-189.lut.ac.uk
[86400] 190.126.231.131.in-addr.arpa. domain name pointer fh-190.lut.ac.uk
[86400] 191.126.231.131.in-addr.arpa. domain name pointer fh-191.lut.ac.uk
[86400] 192.126.231.131.in-addr.arpa. domain name pointer fh-192.lut.ac.uk
[86400] 193.126.231.131.in-addr.arpa. domain name pointer fh-193.lut.ac.uk
[86400] 194.126.231.131.in-addr.arpa. domain name pointer fh-194.lut.ac.uk
[86400] 195.126.231.131.in-addr.arpa. domain name pointer fh-195.lut.ac.uk
[86400] 196.126.231.131.in-addr.arpa. domain name pointer fh-196.lut.ac.uk
[86400] 197.126.231.131.in-addr.arpa. domain name pointer fh-197.lut.ac.uk
[86400] 198.126.231.131.in-addr.arpa. domain name pointer fh-198.lut.ac.uk
[86400] 199.126.231.131.in-addr.arpa. domain name pointer fh-199.lut.ac.uk
[86400] 200.126.231.131.in-addr.arpa. domain name pointer fh-200.lut.ac.uk
[86400] 201.126.231.131.in-addr.arpa. domain name pointer patronymic.lut.ac.uk
[86400] 202.126.231.131.in-addr.arpa. domain name pointer pancake.lut.ac.uk
[86400] 203.126.231.131.in-addr.arpa. domain name pointer party-old.lut.ac.uk
[86400] 204.126.231.131.in-addr.arpa. domain name pointer green.lut.ac.uk
[86400] 205.126.231.131.in-addr.arpa. domain name pointer white.lut.ac.uk
[86400] 206.126.231.131.in-addr.arpa. domain name pointer fh-206.lut.ac.uk
[86400] 207.126.231.131.in-addr.arpa. domain name pointer fh-207.lut.ac.uk
[86400] 208.126.231.131.in-addr.arpa. domain name pointer fh-208.lut.ac.uk
[86400] 209.126.231.131.in-addr.arpa. domain name pointer fh-209.lut.ac.uk
[86400] 210.126.231.131.in-addr.arpa. domain name pointer fh-210.lut.ac.uk
[86400] 211.126.231.131.in-addr.arpa. domain name pointer blue.lut.ac.uk
[86400] 212.126.231.131.in-addr.arpa. domain name pointer old-neptune.lut.ac.uk
[86400] 213.126.231.131.in-addr.arpa. domain name pointer fh-213.lut.ac.uk
[86400] 214.126.231.131.in-addr.arpa. domain name pointer co-rs-cosd3.lut.ac.uk
[86400] 215.126.231.131.in-addr.arpa. domain name pointer co-rs-coms.lut.ac.uk
[86400] 216.126.231.131.in-addr.arpa. domain name pointer englebert.lut.ac.uk
[86400] 217.126.231.131.in-addr.arpa. domain name pointer humperdink.lut.ac.uk
[86400] 218.126.231.131.in-addr.arpa. domain name pointer co-rs-cocci-3.lut.ac.uk
[86400] 219.126.231.131.in-addr.arpa. domain name pointer co-rs-cocci-4.lut.ac.uk
[86400] 220.126.231.131.in-addr.arpa. domain name pointer co-rs-cosk2.lut.ac.uk
[86400] 221.126.231.131.in-addr.arpa. domain name pointer cvas-farm-2.lut.ac.uk
[86400] 222.126.231.131.in-addr.arpa. domain name pointer fh-222.lut.ac.uk
[86400] 223.126.231.131.in-addr.arpa. domain name pointer fh-223.lut.ac.uk
[86400] 224.126.231.131.in-addr.arpa. domain name pointer fh-224.lut.ac.uk
[86400] 225.126.231.131.in-addr.arpa. domain name pointer co-railvis.lut.ac.uk
[86400] 226.126.231.131.in-addr.arpa. domain name pointer performs-vpn.lut.ac.uk
[86400] 227.126.231.131.in-addr.arpa. domain name pointer server1.lut.ac.uk
[0] 228.126.231.131.in-addr.arpa.: domain name does not exist
[0] 229.126.231.131.in-addr.arpa.: domain name does not exist
[0] 230.126.231.131.in-addr.arpa.: domain name does not exist
[86400] 231.126.231.131.in-addr.arpa. domain name pointer fh-231.lut.ac.uk
[86400] 232.126.231.131.in-addr.arpa. domain name pointer fh-232.lut.ac.uk
[86400] 233.126.231.131.in-addr.arpa. domain name pointer fh-233.lut.ac.uk
[86400] 234.126.231.131.in-addr.arpa. domain name pointer cvas-fs-1.lut.ac.uk
[86400] 235.126.231.131.in-addr.arpa. domain name pointer cvas-fs-1b.lut.ac.uk
[86400] 236.126.231.131.in-addr.arpa. domain name pointer cvas-farm-1.lut.ac.uk
[86400] 237.126.231.131.in-addr.arpa. domain name pointer co-coms.lut.ac.uk
[86400] 238.126.231.131.in-addr.arpa. domain name pointer co-cozl.lut.ac.uk
[86400] 239.126.231.131.in-addr.arpa. domain name pointer co-3300xm.lut.ac.uk
[86400] 240.126.231.131.in-addr.arpa. domain name pointer fh-240.lut.ac.uk
[86400] 241.126.231.131.in-addr.arpa. domain name pointer co-coorm.lut.ac.uk
[86400] 242.126.231.131.in-addr.arpa. domain name pointer co-rs-corf2.lut.ac.uk
[86400] 243.126.231.131.in-addr.arpa. domain name pointer nets-gateway.lut.ac.uk
[86400] 244.126.231.131.in-addr.arpa. domain name pointer co-rs-cotew.lut.ac.uk
[86400] 245.126.231.131.in-addr.arpa. domain name pointer co-rs-cojar.lut.ac.uk
[86400] 246.126.231.131.in-addr.arpa. domain name pointer co-rs-cofjwm.lut.ac.uk
[86400] 247.126.231.131.in-addr.arpa. domain name pointer co-rs-corsf.lut.ac.uk
[0] 248.126.231.131.in-addr.arpa.: domain name does not exist
[0] 249.126.231.131.in-addr.arpa.: domain name does not exist
[0] 250.126.231.131.in-addr.arpa.: domain name does not exist
[0] 251.126.231.131.in-addr.arpa.: domain name does not exist
[0] 252.126.231.131.in-addr.arpa.: domain name does not exist
[86400] 253.126.231.131.in-addr.arpa. domain name pointer secondary-router.fh.hsrp.lut.ac.uk
[86400] 254.126.231.131.in-addr.arpa. domain name pointer primary-router.fh.hsrp.lut.ac.uk
[0] 255.126.231.131.in-addr.arpa.: domain name does not exist