[0] 0.128.94.160.in-addr.arpa.: domain name does not exist [0] 1.128.94.160.in-addr.arpa.: domain name does not exist [0] 2.128.94.160.in-addr.arpa.: domain name does not exist [0] 3.128.94.160.in-addr.arpa.: domain name does not exist [0] 4.128.94.160.in-addr.arpa.: domain name does not exist [0] 5.128.94.160.in-addr.arpa.: domain name does not exist [0] 6.128.94.160.in-addr.arpa.: domain name does not exist [0] 7.128.94.160.in-addr.arpa.: domain name does not exist [0] 8.128.94.160.in-addr.arpa.: domain name does not exist [0] 9.128.94.160.in-addr.arpa.: domain name does not exist [18000] 10.128.94.160.in-addr.arpa. domain name pointer x1-c0.tc.umn.edu [0] 11.128.94.160.in-addr.arpa.: domain name does not exist [0] 12.128.94.160.in-addr.arpa.: domain name does not exist [0] 13.128.94.160.in-addr.arpa.: domain name does not exist [0] 14.128.94.160.in-addr.arpa.: domain name does not exist [0] 15.128.94.160.in-addr.arpa.: domain name does not exist [0] 16.128.94.160.in-addr.arpa.: domain name does not exist [0] 17.128.94.160.in-addr.arpa.: domain name does not exist [0] 18.128.94.160.in-addr.arpa.: domain name does not exist [0] 19.128.94.160.in-addr.arpa.: domain name does not exist [0] 20.128.94.160.in-addr.arpa.: domain name does not exist [0] 21.128.94.160.in-addr.arpa.: domain name does not exist [0] 22.128.94.160.in-addr.arpa.: domain name does not exist [0] 23.128.94.160.in-addr.arpa.: domain name does not exist [0] 24.128.94.160.in-addr.arpa.: domain name does not exist [0] 25.128.94.160.in-addr.arpa.: domain name does not exist [0] 26.128.94.160.in-addr.arpa.: domain name does not exist [0] 27.128.94.160.in-addr.arpa.: domain name does not exist [0] 28.128.94.160.in-addr.arpa.: domain name does not exist [0] 29.128.94.160.in-addr.arpa.: domain name does not exist [18000] 30.128.94.160.in-addr.arpa. domain name pointer mhub-c0.tc.umn.edu [0] 31.128.94.160.in-addr.arpa.: domain name does not exist [0] 32.128.94.160.in-addr.arpa.: domain name does not exist [0] 33.128.94.160.in-addr.arpa.: domain name does not exist [0] 34.128.94.160.in-addr.arpa.: domain name does not exist [0] 35.128.94.160.in-addr.arpa.: domain name does not exist [0] 36.128.94.160.in-addr.arpa.: domain name does not exist [0] 37.128.94.160.in-addr.arpa.: domain name does not exist [0] 38.128.94.160.in-addr.arpa.: domain name does not exist [0] 39.128.94.160.in-addr.arpa.: domain name does not exist [18000] 40.128.94.160.in-addr.arpa. domain name pointer smtp-c0.tc.umn.edu [0] 41.128.94.160.in-addr.arpa.: domain name does not exist [0] 42.128.94.160.in-addr.arpa.: domain name does not exist [0] 43.128.94.160.in-addr.arpa.: domain name does not exist [0] 44.128.94.160.in-addr.arpa.: domain name does not exist [0] 45.128.94.160.in-addr.arpa.: domain name does not exist [0] 46.128.94.160.in-addr.arpa.: domain name does not exist [0] 47.128.94.160.in-addr.arpa.: domain name does not exist [0] 48.128.94.160.in-addr.arpa.: domain name does not exist [0] 49.128.94.160.in-addr.arpa.: domain name does not exist [18000] 50.128.94.160.in-addr.arpa. domain name pointer relay-c0.tc.umn.edu [0] 51.128.94.160.in-addr.arpa.: domain name does not exist [0] 52.128.94.160.in-addr.arpa.: domain name does not exist [0] 53.128.94.160.in-addr.arpa.: domain name does not exist [0] 54.128.94.160.in-addr.arpa.: domain name does not exist [0] 55.128.94.160.in-addr.arpa.: domain name does not exist [0] 56.128.94.160.in-addr.arpa.: domain name does not exist [0] 57.128.94.160.in-addr.arpa.: domain name does not exist [0] 58.128.94.160.in-addr.arpa.: domain name does not exist [0] 59.128.94.160.in-addr.arpa.: domain name does not exist [0] 60.128.94.160.in-addr.arpa.: domain name does not exist [0] 61.128.94.160.in-addr.arpa.: domain name does not exist [18000] 62.128.94.160.in-addr.arpa. domain name pointer MCB-CN-01-Vlan-769.ggnet.umn.edu [0] 63.128.94.160.in-addr.arpa.: domain name does not exist [0] 64.128.94.160.in-addr.arpa.: domain name does not exist [18000] 65.128.94.160.in-addr.arpa. domain name pointer c94-128-65.ej1115.umn.edu [18000] 66.128.94.160.in-addr.arpa. domain name pointer c94-128-66.ej1115.umn.edu [18000] 67.128.94.160.in-addr.arpa. domain name pointer c94-128-67.ej1115.umn.edu [18000] 68.128.94.160.in-addr.arpa. domain name pointer c94-128-68.ej1115.umn.edu [18000] 69.128.94.160.in-addr.arpa. domain name pointer c94-128-69.ej1115.umn.edu [18000] 70.128.94.160.in-addr.arpa. domain name pointer c94-128-70.ej1115.umn.edu [18000] 71.128.94.160.in-addr.arpa. domain name pointer c94-128-71.ej1115.umn.edu [18000] 72.128.94.160.in-addr.arpa. domain name pointer c94-128-72.ej1115.umn.edu [18000] 73.128.94.160.in-addr.arpa. domain name pointer c94-128-73.ej1115.umn.edu [18000] 74.128.94.160.in-addr.arpa. domain name pointer c94-128-74.ej1115.umn.edu [18000] 75.128.94.160.in-addr.arpa. domain name pointer c94-128-75.ej1115.umn.edu [18000] 76.128.94.160.in-addr.arpa. domain name pointer c94-128-76.ej1115.umn.edu [18000] 77.128.94.160.in-addr.arpa. domain name pointer c94-128-77.ej1115.umn.edu [18000] 78.128.94.160.in-addr.arpa. domain name pointer c94-128-78.ej1115.umn.edu [18000] 79.128.94.160.in-addr.arpa. domain name pointer c94-128-79.ej1115.umn.edu [18000] 80.128.94.160.in-addr.arpa. domain name pointer c94-128-80.ej1115.umn.edu [18000] 81.128.94.160.in-addr.arpa. domain name pointer c94-128-81.ej1115.umn.edu [18000] 82.128.94.160.in-addr.arpa. domain name pointer c94-128-82.ej1115.umn.edu [18000] 83.128.94.160.in-addr.arpa. domain name pointer c94-128-83.ej1115.umn.edu [18000] 84.128.94.160.in-addr.arpa. domain name pointer c94-128-84.ej1115.umn.edu [18000] 85.128.94.160.in-addr.arpa. domain name pointer c94-128-85.ej1115.umn.edu [18000] 86.128.94.160.in-addr.arpa. domain name pointer c94-128-86.ej1115.umn.edu [18000] 87.128.94.160.in-addr.arpa. domain name pointer c94-128-87.ej1115.umn.edu [18000] 88.128.94.160.in-addr.arpa. domain name pointer c94-128-88.ej1115.umn.edu [18000] 89.128.94.160.in-addr.arpa. domain name pointer c94-128-89.ej1115.umn.edu [18000] 90.128.94.160.in-addr.arpa. domain name pointer c94-128-90.ej1115.umn.edu [18000] 91.128.94.160.in-addr.arpa. domain name pointer c94-128-91.ej1115.umn.edu [18000] 92.128.94.160.in-addr.arpa. domain name pointer c94-128-92.ej1115.umn.edu [18000] 93.128.94.160.in-addr.arpa. domain name pointer c94-128-93.ej1115.umn.edu [18000] 94.128.94.160.in-addr.arpa. domain name pointer MCB-CN-01-Vlan-771.ggnet.umn.edu [0] 95.128.94.160.in-addr.arpa.: domain name does not exist [0] 96.128.94.160.in-addr.arpa.: domain name does not exist [18000] 97.128.94.160.in-addr.arpa. domain name pointer c94-128-97.dhcp.umn.edu [18000] 98.128.94.160.in-addr.arpa. domain name pointer c94-128-98.dhcp.umn.edu [18000] 99.128.94.160.in-addr.arpa. domain name pointer c94-128-99.dhcp.umn.edu [18000] 100.128.94.160.in-addr.arpa. domain name pointer c94-128-100.dhcp.umn.edu [18000] 101.128.94.160.in-addr.arpa. domain name pointer c94-128-101.dhcp.umn.edu [18000] 102.128.94.160.in-addr.arpa. domain name pointer c94-128-102.dhcp.umn.edu [18000] 103.128.94.160.in-addr.arpa. domain name pointer c94-128-103.dhcp.umn.edu [18000] 104.128.94.160.in-addr.arpa. domain name pointer c94-128-104.dhcp.umn.edu [18000] 105.128.94.160.in-addr.arpa. domain name pointer c94-128-105.dhcp.umn.edu [18000] 106.128.94.160.in-addr.arpa. domain name pointer c94-128-106.dhcp.umn.edu [18000] 107.128.94.160.in-addr.arpa. domain name pointer c94-128-107.dhcp.umn.edu [18000] 108.128.94.160.in-addr.arpa. domain name pointer c94-128-108.dhcp.umn.edu [18000] 109.128.94.160.in-addr.arpa. domain name pointer c94-128-109.dhcp.umn.edu [18000] 110.128.94.160.in-addr.arpa. domain name pointer c94-128-110.dhcp.umn.edu [18000] 111.128.94.160.in-addr.arpa. domain name pointer c94-128-111.dhcp.umn.edu [18000] 112.128.94.160.in-addr.arpa. domain name pointer c94-128-112.dhcp.umn.edu [18000] 113.128.94.160.in-addr.arpa. domain name pointer c94-128-113.dhcp.umn.edu [18000] 114.128.94.160.in-addr.arpa. domain name pointer c94-128-114.dhcp.umn.edu [18000] 115.128.94.160.in-addr.arpa. domain name pointer c94-128-115.dhcp.umn.edu [18000] 116.128.94.160.in-addr.arpa. domain name pointer c94-128-116.dhcp.umn.edu [18000] 117.128.94.160.in-addr.arpa. domain name pointer c94-128-117.dhcp.umn.edu [18000] 118.128.94.160.in-addr.arpa. domain name pointer c94-128-118.dhcp.umn.edu [18000] 119.128.94.160.in-addr.arpa. domain name pointer c94-128-119.dhcp.umn.edu [18000] 120.128.94.160.in-addr.arpa. domain name pointer c94-128-120.dhcp.umn.edu [18000] 121.128.94.160.in-addr.arpa. domain name pointer c94-128-121.dhcp.umn.edu [18000] 122.128.94.160.in-addr.arpa. domain name pointer c94-128-122.dhcp.umn.edu [18000] 123.128.94.160.in-addr.arpa. domain name pointer c94-128-123.dhcp.umn.edu [18000] 124.128.94.160.in-addr.arpa. domain name pointer c94-128-124.dhcp.umn.edu [18000] 125.128.94.160.in-addr.arpa. domain name pointer c94-128-125.dhcp.umn.edu [18000] 126.128.94.160.in-addr.arpa. domain name pointer MCB-CN-01-Vlan-771.ggnet.umn.edu [0] 127.128.94.160.in-addr.arpa.: domain name does not exist [0] 128.128.94.160.in-addr.arpa.: domain name does not exist [18000] 129.128.94.160.in-addr.arpa. domain name pointer xd94-128-129.oit.umn.edu [18000] 130.128.94.160.in-addr.arpa. domain name pointer xd94-128-130.dhcp.umn.edu [18000] 131.128.94.160.in-addr.arpa. domain name pointer x94-128-131.dhcp.umn.edu [18000] 132.128.94.160.in-addr.arpa. domain name pointer xd94-128-132.dhcp.umn.edu [18000] 133.128.94.160.in-addr.arpa. domain name pointer xd94-128-133.oit.umn.edu [18000] 134.128.94.160.in-addr.arpa. domain name pointer xd94-128-134.dhcp.umn.edu [18000] 135.128.94.160.in-addr.arpa. domain name pointer xd94-128-135.dhcp.umn.edu [18000] 136.128.94.160.in-addr.arpa. domain name pointer xd94-128-136.dhcp.umn.edu [18000] 137.128.94.160.in-addr.arpa. domain name pointer xd94-128-137.dhcp.umn.edu [18000] 138.128.94.160.in-addr.arpa. domain name pointer xd94-128-138.dhcp.umn.edu [18000] 139.128.94.160.in-addr.arpa. domain name pointer xd94-128-139.oit.umn.edu [18000] 140.128.94.160.in-addr.arpa. domain name pointer xd94-128-140.oit.umn.edu [18000] 141.128.94.160.in-addr.arpa. domain name pointer xd94-128-141.dhcp.umn.edu [18000] 142.128.94.160.in-addr.arpa. domain name pointer xd94-128-142.dhcp.umn.edu [18000] 143.128.94.160.in-addr.arpa. domain name pointer xd94-128-143.dhcp.umn.edu [18000] 144.128.94.160.in-addr.arpa. domain name pointer xd94-128-144.dhcp.umn.edu [18000] 145.128.94.160.in-addr.arpa. domain name pointer xd94-128-145.dhcp.umn.edu [18000] 146.128.94.160.in-addr.arpa. domain name pointer xd94-128-146.oit.umn.edu [18000] 147.128.94.160.in-addr.arpa. domain name pointer xd94-128-147.dhcp.umn.edu [18000] 148.128.94.160.in-addr.arpa. domain name pointer xd94-128-148.dhcp.umn.edu [18000] 149.128.94.160.in-addr.arpa. domain name pointer ccoprdsup-658g.oit.umn.edu [18000] 150.128.94.160.in-addr.arpa. domain name pointer xd94-128-150.oit.umn.edu [18000] 151.128.94.160.in-addr.arpa. domain name pointer xd94-128-151.oit.umn.edu [18000] 152.128.94.160.in-addr.arpa. domain name pointer xd94-128-152.dhcp.umn.edu [18000] 153.128.94.160.in-addr.arpa. domain name pointer x94-128-153.dhcp.umn.edu [18000] 154.128.94.160.in-addr.arpa. domain name pointer xd94-128-154.oit.umn.edu [18000] 155.128.94.160.in-addr.arpa. domain name pointer xd94-128-155.dhcp.umn.edu [18000] 156.128.94.160.in-addr.arpa. domain name pointer xd94-128-156.oit.umn.edu [18000] 157.128.94.160.in-addr.arpa. domain name pointer xd94-128-157.oit.umn.edu [18000] 158.128.94.160.in-addr.arpa. domain name pointer xd94-128-158.oit.umn.edu [18000] 159.128.94.160.in-addr.arpa. domain name pointer xd94-128-159.oit.umn.edu [18000] 160.128.94.160.in-addr.arpa. domain name pointer xd94-128-160.oit.umn.edu [18000] 161.128.94.160.in-addr.arpa. domain name pointer xd94-128-161.oit.umn.edu [18000] 162.128.94.160.in-addr.arpa. domain name pointer xd94-128-162.oit.umn.edu [18000] 163.128.94.160.in-addr.arpa. domain name pointer xd94-128-163.oit.umn.edu [18000] 164.128.94.160.in-addr.arpa. domain name pointer xd94-128-164.dhcp.umn.edu [18000] 165.128.94.160.in-addr.arpa. domain name pointer xd94-128-165.oit.umn.edu [18000] 166.128.94.160.in-addr.arpa. domain name pointer xd94-128-166.oit.umn.edu [18000] 167.128.94.160.in-addr.arpa. domain name pointer xd94-128-167.oit.umn.edu [18000] 168.128.94.160.in-addr.arpa. domain name pointer xd94-128-168.oit.umn.edu [18000] 169.128.94.160.in-addr.arpa. domain name pointer xd94-128-169.dhcp.umn.edu [18000] 170.128.94.160.in-addr.arpa. domain name pointer x128-170.dhcp.umn.edu [18000] 171.128.94.160.in-addr.arpa. domain name pointer xd94-128-171.oit.umn.edu [18000] 172.128.94.160.in-addr.arpa. domain name pointer xd94-128-172.oit.umn.edu [18000] 173.128.94.160.in-addr.arpa. domain name pointer xd94-128-173.oit.umn.edu [18000] 174.128.94.160.in-addr.arpa. domain name pointer xd94-128-174.oit.umn.edu [18000] 175.128.94.160.in-addr.arpa. domain name pointer xd94-128-175.oit.umn.edu [18000] 176.128.94.160.in-addr.arpa. domain name pointer xd94-128-176.oit.umn.edu [18000] 177.128.94.160.in-addr.arpa. domain name pointer x94-128-177.oit.umn.edu [18000] 178.128.94.160.in-addr.arpa. domain name pointer x94-128-178.oit.umn.edu [18000] 179.128.94.160.in-addr.arpa. domain name pointer cco-kkoch.oit.umn.edu [18000] 180.128.94.160.in-addr.arpa. domain name pointer x94-128-180.oit.umn.edu [18000] 181.128.94.160.in-addr.arpa. domain name pointer x94-128-181.oit.umn.edu [18000] 182.128.94.160.in-addr.arpa. domain name pointer cco-rjs.oit.umn.edu [18000] 183.128.94.160.in-addr.arpa. domain name pointer x94-128-183.oit.umn.edu [18000] 184.128.94.160.in-addr.arpa. domain name pointer x94-128-184.oit.umn.edu [18000] 185.128.94.160.in-addr.arpa. domain name pointer cco-s-hunt.oit.umn.edu [18000] 186.128.94.160.in-addr.arpa. domain name pointer x94-128-186.oit.umn.edu [18000] 187.128.94.160.in-addr.arpa. domain name pointer x94-128-187.oit.umn.edu [18000] 188.128.94.160.in-addr.arpa. domain name pointer x94-128-188.oit.umn.edu [18000] 189.128.94.160.in-addr.arpa. domain name pointer x94-128-189.oit.umn.edu [18000] 190.128.94.160.in-addr.arpa. domain name pointer x94-128-190.oit.umn.edu [18000] 191.128.94.160.in-addr.arpa. domain name pointer x94-128-191.oit.umn.edu [18000] 192.128.94.160.in-addr.arpa. domain name pointer x94-128-192.oit.umn.edu [18000] 193.128.94.160.in-addr.arpa. domain name pointer x94-128-193.oit.umn.edu [18000] 194.128.94.160.in-addr.arpa. domain name pointer x94-128-194.oit.umn.edu [18000] 195.128.94.160.in-addr.arpa. domain name pointer x94-128-195.oit.umn.edu [18000] 196.128.94.160.in-addr.arpa. domain name pointer x94-128-196.oit.umn.edu [18000] 197.128.94.160.in-addr.arpa. domain name pointer x94-128-197.oit.umn.edu [18000] 198.128.94.160.in-addr.arpa. domain name pointer x94-128-198.oit.umn.edu [18000] 199.128.94.160.in-addr.arpa. domain name pointer x94-128-199.oit.umn.edu [18000] 200.128.94.160.in-addr.arpa. domain name pointer x94-128-200.oit.umn.edu [18000] 201.128.94.160.in-addr.arpa. domain name pointer x94-128-201.oit.umn.edu [18000] 202.128.94.160.in-addr.arpa. domain name pointer x94-128-202.oit.umn.edu [18000] 203.128.94.160.in-addr.arpa. domain name pointer x94-128-203.oit.umn.edu [18000] 204.128.94.160.in-addr.arpa. domain name pointer x94-128-204.oit.umn.edu [18000] 205.128.94.160.in-addr.arpa. domain name pointer x94-128-205.oit.umn.edu [18000] 206.128.94.160.in-addr.arpa. domain name pointer x94-128-206.oit.umn.edu [18000] 207.128.94.160.in-addr.arpa. domain name pointer x94-128-207.oit.umn.edu [18000] 208.128.94.160.in-addr.arpa. domain name pointer adsrv1a.oit.umn.edu [18000] 209.128.94.160.in-addr.arpa. domain name pointer x94-128-209.oit.umn.edu [18000] 210.128.94.160.in-addr.arpa. domain name pointer x94-128-210.oit.umn.edu [18000] 211.128.94.160.in-addr.arpa. domain name pointer x94-128-211.oit.umn.edu [18000] 212.128.94.160.in-addr.arpa. domain name pointer x94-128-212.oit.umn.edu [18000] 213.128.94.160.in-addr.arpa. domain name pointer x94-128-213.oit.umn.edu [18000] 214.128.94.160.in-addr.arpa. domain name pointer x94-128-214.oit.umn.edu [18000] 215.128.94.160.in-addr.arpa. domain name pointer x94-128-215.oit.umn.edu [18000] 216.128.94.160.in-addr.arpa. domain name pointer x94-128-216.oit.umn.edu [18000] 217.128.94.160.in-addr.arpa. domain name pointer x94-128-217.oit.umn.edu [18000] 218.128.94.160.in-addr.arpa. domain name pointer x94-128-218.oit.umn.edu [18000] 219.128.94.160.in-addr.arpa. domain name pointer x94-128-219.oit.umn.edu [18000] 220.128.94.160.in-addr.arpa. domain name pointer x94-128-220.oit.umn.edu [18000] 221.128.94.160.in-addr.arpa. domain name pointer x94-128-221.oit.umn.edu [18000] 222.128.94.160.in-addr.arpa. domain name pointer x94-128-222.oit.umn.edu [18000] 223.128.94.160.in-addr.arpa. domain name pointer x94-128-223.oit.umn.edu [18000] 224.128.94.160.in-addr.arpa. domain name pointer x94-128-224.oit.umn.edu [18000] 225.128.94.160.in-addr.arpa. domain name pointer x94-128-225.oit.umn.edu [18000] 226.128.94.160.in-addr.arpa. domain name pointer x94-128-226.oit.umn.edu [18000] 227.128.94.160.in-addr.arpa. domain name pointer pb7.oit.umn.edu [18000] 228.128.94.160.in-addr.arpa. domain name pointer x94-128-228.oit.umn.edu [18000] 229.128.94.160.in-addr.arpa. domain name pointer x94-128-229.oit.umn.edu [18000] 230.128.94.160.in-addr.arpa. domain name pointer x94-128-230.oit.umn.edu [18000] 231.128.94.160.in-addr.arpa. domain name pointer x94-128-231.oit.umn.edu [18000] 232.128.94.160.in-addr.arpa. domain name pointer x94-128-232.oit.umn.edu [18000] 233.128.94.160.in-addr.arpa. domain name pointer x94-128-233.oit.umn.edu [18000] 234.128.94.160.in-addr.arpa. domain name pointer pb12.oit.umn.edu [18000] 235.128.94.160.in-addr.arpa. domain name pointer krause.oit.umn.edu [18000] 236.128.94.160.in-addr.arpa. domain name pointer hscsebd.oit.umn.edu [18000] 237.128.94.160.in-addr.arpa. domain name pointer x94-128-237.oit.umn.edu [18000] 238.128.94.160.in-addr.arpa. domain name pointer x94-128-238.oit.umn.edu [18000] 239.128.94.160.in-addr.arpa. domain name pointer x94-128-239.oit.umn.edu [18000] 240.128.94.160.in-addr.arpa. domain name pointer x94-128-240.oit.umn.edu [18000] 241.128.94.160.in-addr.arpa. domain name pointer x94-128-241.oit.umn.edu [18000] 242.128.94.160.in-addr.arpa. domain name pointer x94-128-242.oit.umn.edu [18000] 243.128.94.160.in-addr.arpa. domain name pointer x94-128-243.oit.umn.edu [18000] 244.128.94.160.in-addr.arpa. domain name pointer x94-128-244.oit.umn.edu [18000] 245.128.94.160.in-addr.arpa. domain name pointer x94-128-245.oit.umn.edu [18000] 246.128.94.160.in-addr.arpa. domain name pointer x94-128-246.eswitch.umn.edu [18000] 247.128.94.160.in-addr.arpa. domain name pointer x94-128-247.eswitch.umn.edu [18000] 248.128.94.160.in-addr.arpa. domain name pointer x94-128-248.eswitch.umn.edu [18000] 249.128.94.160.in-addr.arpa. domain name pointer x94-128-249.eswitch.umn.edu [18000] 250.128.94.160.in-addr.arpa. domain name pointer x94-128-250.oit.umn.edu [18000] 251.128.94.160.in-addr.arpa. domain name pointer x94-128-251.oit.umn.edu [18000] 252.128.94.160.in-addr.arpa. domain name pointer cco-m-blah.oit.umn.edu [0] 253.128.94.160.in-addr.arpa.: domain name does not exist [18000] 254.128.94.160.in-addr.arpa. domain name pointer WBOB-CN-01-Vlan-773.ggnet.umn.edu [0] 255.128.94.160.in-addr.arpa.: domain name does not exist