[0] 0.228.94.160.in-addr.arpa.: domain name does not exist
[18000] 1.228.94.160.in-addr.arpa. domain name pointer disserv.stu.umn.edu
[18000] 2.228.94.160.in-addr.arpa. domain name pointer disdev.stu.umn.edu
[18000] 3.228.94.160.in-addr.arpa. domain name pointer disserv3.stu.umn.edu
[18000] 4.228.94.160.in-addr.arpa. domain name pointer fileserv.stu.umn.edu
[18000] 5.228.94.160.in-addr.arpa. domain name pointer dsmail.stu.umn.edu
[18000] 6.228.94.160.in-addr.arpa. domain name pointer calendar.stu.umn.edu
[18000] 7.228.94.160.in-addr.arpa. domain name pointer database.stu.umn.edu
[18000] 8.228.94.160.in-addr.arpa. domain name pointer duncan.stu.umn.edu
[18000] 9.228.94.160.in-addr.arpa. domain name pointer hyatt.stu.umn.edu
[18000] 10.228.94.160.in-addr.arpa. domain name pointer omaweb.stu.umn.edu
[18000] 11.228.94.160.in-addr.arpa. domain name pointer x94-228-11.ej182.umn.edu
[18000] 12.228.94.160.in-addr.arpa. domain name pointer x94-228-12.ej182.umn.edu
[18000] 13.228.94.160.in-addr.arpa. domain name pointer x94-228-13.ej182.umn.edu
[18000] 14.228.94.160.in-addr.arpa. domain name pointer x94-228-14.ej182.umn.edu
[0] 15.228.94.160.in-addr.arpa. domain name pointer x94-228-15.ej182.umn.edu
[18000] 16.228.94.160.in-addr.arpa. domain name pointer x94-228-16.ej182.umn.edu
[18000] 17.228.94.160.in-addr.arpa. domain name pointer x94-228-17.ej182.umn.edu
[18000] 18.228.94.160.in-addr.arpa. domain name pointer x94-228-18.ej182.umn.edu
[0] 19.228.94.160.in-addr.arpa. domain name pointer x94-228-19.ej182.umn.edu
[18000] 20.228.94.160.in-addr.arpa. domain name pointer x94-228-20.ej182.umn.edu
[18000] 21.228.94.160.in-addr.arpa. domain name pointer x94-228-21.ej182.umn.edu
[18000] 22.228.94.160.in-addr.arpa. domain name pointer x94-228-22.ej182.umn.edu
[18000] 23.228.94.160.in-addr.arpa. domain name pointer x94-228-23.ej182.umn.edu
[18000] 24.228.94.160.in-addr.arpa. domain name pointer x94-228-24.ej182.umn.edu
[18000] 25.228.94.160.in-addr.arpa. domain name pointer x94-228-25.ej182.umn.edu
[18000] 26.228.94.160.in-addr.arpa. domain name pointer x94-228-26.ej182.umn.edu
[18000] 27.228.94.160.in-addr.arpa. domain name pointer x94-228-27.ej182.umn.edu
[18000] 28.228.94.160.in-addr.arpa. domain name pointer x94-228-28.ej182.umn.edu
[18000] 29.228.94.160.in-addr.arpa. domain name pointer x94-228-29.ej182.umn.edu
[18000] 30.228.94.160.in-addr.arpa. domain name pointer x94-228-30.ej182.umn.edu
[18000] 31.228.94.160.in-addr.arpa. domain name pointer x94-228-31.ej182.umn.edu
[18000] 32.228.94.160.in-addr.arpa. domain name pointer x94-228-32.ej182.umn.edu
[0] 33.228.94.160.in-addr.arpa. domain name pointer x94-228-33.ej182.umn.edu
[18000] 34.228.94.160.in-addr.arpa. domain name pointer x94-228-34.ej182.umn.edu
[18000] 35.228.94.160.in-addr.arpa. domain name pointer x94-228-35.ej182.umn.edu
[18000] 36.228.94.160.in-addr.arpa. domain name pointer x94-228-36.ej182.umn.edu
[18000] 37.228.94.160.in-addr.arpa. domain name pointer x94-228-37.ej182.umn.edu
[18000] 38.228.94.160.in-addr.arpa. domain name pointer x94-228-38.ej182.umn.edu
[18000] 39.228.94.160.in-addr.arpa. domain name pointer x94-228-39.ej182.umn.edu
[18000] 40.228.94.160.in-addr.arpa. domain name pointer x94-228-40.ej182.umn.edu
[18000] 41.228.94.160.in-addr.arpa. domain name pointer x94-228-41.ej182.umn.edu
[18000] 42.228.94.160.in-addr.arpa. domain name pointer x94-228-42.ej182.umn.edu
[18000] 43.228.94.160.in-addr.arpa. domain name pointer x94-228-43.ej182.umn.edu
[18000] 44.228.94.160.in-addr.arpa. domain name pointer x94-228-44.ej182.umn.edu
[18000] 45.228.94.160.in-addr.arpa. domain name pointer x94-228-45.ej182.umn.edu
[18000] 46.228.94.160.in-addr.arpa. domain name pointer x94-228-46.ej182.umn.edu
[18000] 47.228.94.160.in-addr.arpa. domain name pointer x94-228-47.ej182.umn.edu
[18000] 48.228.94.160.in-addr.arpa. domain name pointer x94-228-48.ej182.umn.edu
[18000] 49.228.94.160.in-addr.arpa. domain name pointer x94-228-49.ej182.umn.edu
[18000] 50.228.94.160.in-addr.arpa. domain name pointer x94-228-50.ej182.umn.edu
[18000] 51.228.94.160.in-addr.arpa. domain name pointer x94-228-51.ej182.umn.edu
[18000] 52.228.94.160.in-addr.arpa. domain name pointer x94-228-52.ej182.umn.edu
[18000] 53.228.94.160.in-addr.arpa. domain name pointer x94-228-53.ej182.umn.edu
[18000] 54.228.94.160.in-addr.arpa. domain name pointer x94-228-54.ej182.umn.edu
[18000] 55.228.94.160.in-addr.arpa. domain name pointer x94-228-55.ej182.umn.edu
[18000] 56.228.94.160.in-addr.arpa. domain name pointer x94-228-56.ej182.umn.edu
[18000] 57.228.94.160.in-addr.arpa. domain name pointer x94-228-57.ej182.umn.edu
[18000] 58.228.94.160.in-addr.arpa. domain name pointer x94-228-58.ej182.umn.edu
[18000] 59.228.94.160.in-addr.arpa. domain name pointer dscap-server-59.ej182.umn.edu
[18000] 60.228.94.160.in-addr.arpa. domain name pointer x94-228-60.ej182.umn.edu
[18000] 61.228.94.160.in-addr.arpa. domain name pointer x94-228-61.ej182.umn.edu
[18000] 62.228.94.160.in-addr.arpa. domain name pointer x94-228-62.ej182.umn.edu
[18000] 63.228.94.160.in-addr.arpa. domain name pointer x94-228-63.ej182.umn.edu
[18000] 64.228.94.160.in-addr.arpa. domain name pointer x94-228-64.ej182.umn.edu
[18000] 65.228.94.160.in-addr.arpa. domain name pointer x94-228-65.ej182.umn.edu
[18000] 66.228.94.160.in-addr.arpa. domain name pointer x94-228-66.ej182.umn.edu
[18000] 67.228.94.160.in-addr.arpa. domain name pointer icudatabase.stu.umn.edu
[18000] 68.228.94.160.in-addr.arpa. domain name pointer x94-228-68.ej182.umn.edu
[18000] 69.228.94.160.in-addr.arpa. domain name pointer x94-228-69.ej182.umn.edu
[18000] 70.228.94.160.in-addr.arpa. domain name pointer x94-228-70.ej182.umn.edu
[18000] 71.228.94.160.in-addr.arpa. domain name pointer x94-228-71.ej182.umn.edu
[18000] 72.228.94.160.in-addr.arpa. domain name pointer x94-228-72.ej182.umn.edu
[18000] 73.228.94.160.in-addr.arpa. domain name pointer x94-228-73.ej182.umn.edu
[18000] 74.228.94.160.in-addr.arpa. domain name pointer x94-228-74.ej182.umn.edu
[18000] 75.228.94.160.in-addr.arpa. domain name pointer x94-228-75.ej182.umn.edu
[18000] 76.228.94.160.in-addr.arpa. domain name pointer x94-228-76.ej182.umn.edu
[18000] 77.228.94.160.in-addr.arpa. domain name pointer x94-228-77.ej182.umn.edu
[18000] 78.228.94.160.in-addr.arpa. domain name pointer x94-228-78.ej182.umn.edu
[18000] 79.228.94.160.in-addr.arpa. domain name pointer x94-228-79.ej182.umn.edu
[18000] 80.228.94.160.in-addr.arpa. domain name pointer x94-228-80.ej182.umn.edu
[18000] 81.228.94.160.in-addr.arpa. domain name pointer x94-228-81.ej182.umn.edu
[18000] 82.228.94.160.in-addr.arpa. domain name pointer x94-228-82.ej182.umn.edu
[18000] 83.228.94.160.in-addr.arpa. domain name pointer x94-228-83.ej182.umn.edu
[18000] 84.228.94.160.in-addr.arpa. domain name pointer x94-228-84.ej182.umn.edu
[18000] 85.228.94.160.in-addr.arpa. domain name pointer x94-228-85.ej182.umn.edu
[18000] 86.228.94.160.in-addr.arpa. domain name pointer x94-228-86.ej182.umn.edu
[18000] 87.228.94.160.in-addr.arpa. domain name pointer x94-228-87.ej182.umn.edu
[18000] 88.228.94.160.in-addr.arpa. domain name pointer x94-228-88.ej182.umn.edu
[18000] 89.228.94.160.in-addr.arpa. domain name pointer x94-228-89.ej182.umn.edu
[18000] 90.228.94.160.in-addr.arpa. domain name pointer x94-228-90.ej182.umn.edu
[18000] 91.228.94.160.in-addr.arpa. domain name pointer x94-228-91.ej182.umn.edu
[18000] 92.228.94.160.in-addr.arpa. domain name pointer x94-228-92.ej182.umn.edu
[18000] 93.228.94.160.in-addr.arpa. domain name pointer x94-228-93.ej182.umn.edu
[18000] 94.228.94.160.in-addr.arpa. domain name pointer x94-228-94.ej182.umn.edu
[18000] 95.228.94.160.in-addr.arpa. domain name pointer x94-228-95.ej182.umn.edu
[18000] 96.228.94.160.in-addr.arpa. domain name pointer x94-228-96.ej182.umn.edu
[18000] 97.228.94.160.in-addr.arpa. domain name pointer x94-228-97.ej182.umn.edu
[18000] 98.228.94.160.in-addr.arpa. domain name pointer x94-228-98.ej182.umn.edu
[18000] 99.228.94.160.in-addr.arpa. domain name pointer x94-228-99.ej182.umn.edu
[18000] 100.228.94.160.in-addr.arpa. domain name pointer x94-228-100.ej182.umn.edu
[18000] 101.228.94.160.in-addr.arpa. domain name pointer x94-228-101.ej182.umn.edu
[18000] 102.228.94.160.in-addr.arpa. domain name pointer 0184a-ac.ej182.umn.edu
[18000] 103.228.94.160.in-addr.arpa. domain name pointer x94-228-103.ej182.umn.edu
[18000] 104.228.94.160.in-addr.arpa. domain name pointer x94-228-104.ej182.umn.edu
[18000] 105.228.94.160.in-addr.arpa. domain name pointer x94-228-105.ej182.umn.edu
[18000] 106.228.94.160.in-addr.arpa. domain name pointer x94-228-106.ej182.umn.edu
[18000] 107.228.94.160.in-addr.arpa. domain name pointer x94-228-107.ej182.umn.edu
[18000] 108.228.94.160.in-addr.arpa. domain name pointer x94-228-108.ej182.umn.edu
[18000] 109.228.94.160.in-addr.arpa. domain name pointer x94-228-109.ej182.umn.edu
[18000] 110.228.94.160.in-addr.arpa. domain name pointer x94-228-110.ej182.umn.edu
[18000] 111.228.94.160.in-addr.arpa. domain name pointer x94-228-111.ej182.umn.edu
[18000] 112.228.94.160.in-addr.arpa. domain name pointer x94-228-112.ej182.umn.edu
[18000] 113.228.94.160.in-addr.arpa. domain name pointer x94-228-113.ej182.umn.edu
[18000] 114.228.94.160.in-addr.arpa. domain name pointer x94-228-114.ej182.umn.edu
[18000] 115.228.94.160.in-addr.arpa. domain name pointer x94-228-115.ej182.umn.edu
[18000] 116.228.94.160.in-addr.arpa. domain name pointer x94-228-116.ej182.umn.edu
[18000] 117.228.94.160.in-addr.arpa. domain name pointer x94-228-117.ej182.umn.edu
[18000] 118.228.94.160.in-addr.arpa. domain name pointer x94-228-118.ej182.umn.edu
[18000] 119.228.94.160.in-addr.arpa. domain name pointer x94-228-119.ej182.umn.edu
[18000] 120.228.94.160.in-addr.arpa. domain name pointer x94-228-120.ej182.umn.edu
[18000] 121.228.94.160.in-addr.arpa. domain name pointer x94-228-121.ej182.umn.edu
[18000] 122.228.94.160.in-addr.arpa. domain name pointer x94-228-122.ej182.umn.edu
[18000] 123.228.94.160.in-addr.arpa. domain name pointer x94-228-123.ej182.umn.edu
[18000] 124.228.94.160.in-addr.arpa. domain name pointer x94-228-124-dhcp.ej182.umn.edu
[18000] 125.228.94.160.in-addr.arpa. domain name pointer x94-228-125-dhcp.ej182.umn.edu
[18000] 126.228.94.160.in-addr.arpa. domain name pointer InfoTech-CN-01-Vlan-558.ggnet.umn.edu
[0] 127.228.94.160.in-addr.arpa.: domain name does not exist
[0] 128.228.94.160.in-addr.arpa.: domain name does not exist
[0] 129.228.94.160.in-addr.arpa.: domain name does not exist
[18000] 130.228.94.160.in-addr.arpa. domain name pointer ce230-10.itlabs.umn.edu
[18000] 131.228.94.160.in-addr.arpa. domain name pointer ce230-11.itlabs.umn.edu
[18000] 132.228.94.160.in-addr.arpa. domain name pointer ce230-12.itlabs.umn.edu
[18000] 133.228.94.160.in-addr.arpa. domain name pointer ce230-13.itlabs.umn.edu
[18000] 134.228.94.160.in-addr.arpa. domain name pointer ce230-14.itlabs.umn.edu
[18000] 135.228.94.160.in-addr.arpa. domain name pointer ce230-15.itlabs.umn.edu
[18000] 136.228.94.160.in-addr.arpa. domain name pointer ce230-16.itlabs.umn.edu
[18000] 137.228.94.160.in-addr.arpa. domain name pointer ce230-17.itlabs.umn.edu
[18000] 138.228.94.160.in-addr.arpa. domain name pointer ce230-18.itlabs.umn.edu
[18000] 139.228.94.160.in-addr.arpa. domain name pointer ce230-19.itlabs.umn.edu
[18000] 140.228.94.160.in-addr.arpa. domain name pointer ce230-20.itlabs.umn.edu
[18000] 141.228.94.160.in-addr.arpa. domain name pointer ce230-21.itlabs.umn.edu
[18000] 142.228.94.160.in-addr.arpa. domain name pointer ce230-22.itlabs.umn.edu
[18000] 143.228.94.160.in-addr.arpa. domain name pointer ce230-23.itlabs.umn.edu
[18000] 144.228.94.160.in-addr.arpa. domain name pointer ce230-24.itlabs.umn.edu
[18000] 145.228.94.160.in-addr.arpa. domain name pointer ce230-25.itlabs.umn.edu
[18000] 146.228.94.160.in-addr.arpa. domain name pointer ce230-26.itlabs.umn.edu
[18000] 147.228.94.160.in-addr.arpa. domain name pointer ce230-27.itlabs.umn.edu
[18000] 148.228.94.160.in-addr.arpa. domain name pointer ce230-28.itlabs.umn.edu
[18000] 149.228.94.160.in-addr.arpa. domain name pointer ce230-29.itlabs.umn.edu
[18000] 150.228.94.160.in-addr.arpa. domain name pointer ce230-30.itlabs.umn.edu
[18000] 151.228.94.160.in-addr.arpa. domain name pointer ce230-31.itlabs.umn.edu
[18000] 152.228.94.160.in-addr.arpa. domain name pointer ce230-32.itlabs.umn.edu
[18000] 153.228.94.160.in-addr.arpa. domain name pointer ce230-33.itlabs.umn.edu
[18000] 154.228.94.160.in-addr.arpa. domain name pointer ce230-34.itlabs.umn.edu
[18000] 155.228.94.160.in-addr.arpa. domain name pointer ce230-35.itlabs.umn.edu
[18000] 156.228.94.160.in-addr.arpa. domain name pointer ce230-36.itlabs.umn.edu
[18000] 157.228.94.160.in-addr.arpa. domain name pointer ce230-37.itlabs.umn.edu
[18000] 158.228.94.160.in-addr.arpa. domain name pointer ce230-38.itlabs.umn.edu
[18000] 159.228.94.160.in-addr.arpa. domain name pointer ce230-39.itlabs.umn.edu
[18000] 160.228.94.160.in-addr.arpa. domain name pointer ce230-40.itlabs.umn.edu
[18000] 161.228.94.160.in-addr.arpa. domain name pointer ce230-41.itlabs.umn.edu
[18000] 162.228.94.160.in-addr.arpa. domain name pointer ce230-42.itlabs.umn.edu
[18000] 163.228.94.160.in-addr.arpa. domain name pointer ce230-43.itlabs.umn.edu
[18000] 164.228.94.160.in-addr.arpa. domain name pointer ce230-44.itlabs.umn.edu
[18000] 165.228.94.160.in-addr.arpa. domain name pointer ce230-45.itlabs.umn.edu
[0] 166.228.94.160.in-addr.arpa.: domain name does not exist
[0] 167.228.94.160.in-addr.arpa.: domain name does not exist
[18000] 168.228.94.160.in-addr.arpa. domain name pointer ce230-ghost.itlabs.umn.edu
[18000] 169.228.94.160.in-addr.arpa. domain name pointer ce230a.itlabs.umn.edu
[18000] 170.228.94.160.in-addr.arpa. domain name pointer cive230-camera.itlabs.umn.edu
[18000] 171.228.94.160.in-addr.arpa. domain name pointer ce230-01.itlabs.umn.edu
[18000] 172.228.94.160.in-addr.arpa. domain name pointer ce230-02.itlabs.umn.edu
[18000] 173.228.94.160.in-addr.arpa. domain name pointer ce230-03.itlabs.umn.edu
[18000] 174.228.94.160.in-addr.arpa. domain name pointer ce230-04.itlabs.umn.edu
[18000] 175.228.94.160.in-addr.arpa. domain name pointer ce230-05.itlabs.umn.edu
[18000] 176.228.94.160.in-addr.arpa. domain name pointer ce230-06.itlabs.umn.edu
[18000] 177.228.94.160.in-addr.arpa. domain name pointer ce230-07.itlabs.umn.edu
[18000] 178.228.94.160.in-addr.arpa. domain name pointer ce230-08.itlabs.umn.edu
[18000] 179.228.94.160.in-addr.arpa. domain name pointer ce230-09.itlabs.umn.edu
[18000] 180.228.94.160.in-addr.arpa. domain name pointer twoharbors.itlabs.umn.edu
[18000] 181.228.94.160.in-addr.arpa. domain name pointer ce230-sp2-1.itlabs.umn.edu
[18000] 182.228.94.160.in-addr.arpa. domain name pointer fw-ce.itlabs.umn.edu
[18000] 183.228.94.160.in-addr.arpa. domain name pointer ce230-ap.itlabs.umn.edu
[18000] 184.228.94.160.in-addr.arpa. domain name pointer cive230-camera-2.itlabs.umn.edu
[0] 185.228.94.160.in-addr.arpa.: domain name does not exist
[0] 186.228.94.160.in-addr.arpa.: domain name does not exist
[0] 187.228.94.160.in-addr.arpa.: domain name does not exist
[0] 188.228.94.160.in-addr.arpa.: domain name does not exist
[0] 189.228.94.160.in-addr.arpa.: domain name does not exist
[0] 190.228.94.160.in-addr.arpa.: domain name does not exist
[0] 191.228.94.160.in-addr.arpa.: domain name does not exist
[0] 192.228.94.160.in-addr.arpa.: domain name does not exist
[0] 193.228.94.160.in-addr.arpa.: domain name does not exist
[0] 194.228.94.160.in-addr.arpa.: domain name does not exist
[0] 195.228.94.160.in-addr.arpa.: domain name does not exist
[0] 196.228.94.160.in-addr.arpa.: domain name does not exist
[0] 197.228.94.160.in-addr.arpa.: domain name does not exist
[0] 198.228.94.160.in-addr.arpa.: domain name does not exist
[0] 199.228.94.160.in-addr.arpa.: domain name does not exist
[0] 200.228.94.160.in-addr.arpa.: domain name does not exist
[0] 201.228.94.160.in-addr.arpa.: domain name does not exist
[0] 202.228.94.160.in-addr.arpa.: domain name does not exist
[0] 203.228.94.160.in-addr.arpa.: domain name does not exist
[0] 204.228.94.160.in-addr.arpa.: domain name does not exist
[0] 205.228.94.160.in-addr.arpa.: domain name does not exist
[0] 206.228.94.160.in-addr.arpa.: domain name does not exist
[0] 207.228.94.160.in-addr.arpa.: domain name does not exist
[0] 208.228.94.160.in-addr.arpa.: domain name does not exist
[0] 209.228.94.160.in-addr.arpa.: domain name does not exist
[0] 210.228.94.160.in-addr.arpa.: domain name does not exist
[0] 211.228.94.160.in-addr.arpa.: domain name does not exist
[0] 212.228.94.160.in-addr.arpa.: domain name does not exist
[0] 213.228.94.160.in-addr.arpa.: domain name does not exist
[0] 214.228.94.160.in-addr.arpa.: domain name does not exist
[0] 215.228.94.160.in-addr.arpa.: domain name does not exist
[0] 216.228.94.160.in-addr.arpa.: domain name does not exist
[0] 217.228.94.160.in-addr.arpa.: domain name does not exist
[0] 218.228.94.160.in-addr.arpa.: domain name does not exist
[0] 219.228.94.160.in-addr.arpa.: domain name does not exist
[0] 220.228.94.160.in-addr.arpa.: domain name does not exist
[0] 221.228.94.160.in-addr.arpa.: domain name does not exist
[0] 222.228.94.160.in-addr.arpa.: domain name does not exist
[0] 223.228.94.160.in-addr.arpa.: domain name does not exist
[0] 224.228.94.160.in-addr.arpa.: domain name does not exist
[0] 225.228.94.160.in-addr.arpa.: domain name does not exist
[0] 226.228.94.160.in-addr.arpa.: domain name does not exist
[0] 227.228.94.160.in-addr.arpa.: domain name does not exist
[0] 228.228.94.160.in-addr.arpa.: domain name does not exist
[0] 229.228.94.160.in-addr.arpa.: domain name does not exist
[0] 230.228.94.160.in-addr.arpa.: domain name does not exist
[0] 231.228.94.160.in-addr.arpa.: domain name does not exist
[0] 232.228.94.160.in-addr.arpa.: domain name does not exist
[0] 233.228.94.160.in-addr.arpa.: domain name does not exist
[0] 234.228.94.160.in-addr.arpa.: domain name does not exist
[0] 235.228.94.160.in-addr.arpa.: domain name does not exist
[0] 236.228.94.160.in-addr.arpa.: domain name does not exist
[0] 237.228.94.160.in-addr.arpa.: domain name does not exist
[0] 238.228.94.160.in-addr.arpa.: domain name does not exist
[0] 239.228.94.160.in-addr.arpa.: domain name does not exist
[0] 240.228.94.160.in-addr.arpa.: domain name does not exist
[0] 241.228.94.160.in-addr.arpa.: domain name does not exist
[0] 242.228.94.160.in-addr.arpa.: domain name does not exist
[0] 243.228.94.160.in-addr.arpa.: domain name does not exist
[0] 244.228.94.160.in-addr.arpa.: domain name does not exist
[0] 245.228.94.160.in-addr.arpa.: domain name does not exist
[18000] 246.228.94.160.in-addr.arpa. domain name pointer ce230-3750-1.itlabs.umn.edu
[18000] 247.228.94.160.in-addr.arpa. domain name pointer cive-103.itlabs.umn.edu
[18000] 248.228.94.160.in-addr.arpa. domain name pointer cive-101.itlabs.umn.edu
[18000] 249.228.94.160.in-addr.arpa. domain name pointer cive-102.itlabs.umn.edu
[0] 250.228.94.160.in-addr.arpa.: domain name does not exist
[0] 251.228.94.160.in-addr.arpa.: domain name does not exist
[0] 252.228.94.160.in-addr.arpa.: domain name does not exist
[0] 253.228.94.160.in-addr.arpa.: domain name does not exist
[18000] 254.228.94.160.in-addr.arpa. domain name pointer TelecomB-CN-01-Vlan-777.ggnet.umn.edu
[0] 255.228.94.160.in-addr.arpa.: domain name does not exist