[0] 0.180.129.134.in-addr.arpa.: domain name does not exist
[0] 1.180.129.134.in-addr.arpa.: domain name does not exist
[0] 2.180.129.134.in-addr.arpa.: domain name does not exist
[0] 3.180.129.134.in-addr.arpa.: domain name does not exist
[0] 4.180.129.134.in-addr.arpa.: domain name does not exist
[0] 5.180.129.134.in-addr.arpa.: domain name does not exist
[0] 6.180.129.134.in-addr.arpa.: domain name does not exist
[0] 7.180.129.134.in-addr.arpa.: domain name does not exist
[0] 8.180.129.134.in-addr.arpa.: domain name does not exist
[0] 9.180.129.134.in-addr.arpa.: domain name does not exist
[86400] 10.180.129.134.in-addr.arpa. domain name pointer gil209-10.ns.und.nodak.edu
[0] 11.180.129.134.in-addr.arpa.: domain name does not exist
[0] 12.180.129.134.in-addr.arpa.: domain name does not exist
[0] 13.180.129.134.in-addr.arpa.: domain name does not exist
[0] 14.180.129.134.in-addr.arpa.: domain name does not exist
[0] 15.180.129.134.in-addr.arpa.: domain name does not exist
[0] 16.180.129.134.in-addr.arpa.: domain name does not exist
[0] 17.180.129.134.in-addr.arpa.: domain name does not exist
[0] 18.180.129.134.in-addr.arpa.: domain name does not exist
[0] 19.180.129.134.in-addr.arpa.: domain name does not exist
[0] 20.180.129.134.in-addr.arpa.: domain name does not exist
[86400] 21.180.129.134.in-addr.arpa. domain name pointer sw1.socwk.und.nodak.edu
[86400] 22.180.129.134.in-addr.arpa. domain name pointer sw2.socwk.und.nodak.edu
[86400] 23.180.129.134.in-addr.arpa. domain name pointer gil10-hp4p.socwk.und.nodak.edu
[86400] 24.180.129.134.in-addr.arpa. domain name pointer sw4.socwk.und.nodak.edu
[86400] 25.180.129.134.in-addr.arpa. domain name pointer sw5.socwk.und.nodak.edu
[86400] 26.180.129.134.in-addr.arpa. domain name pointer sw6.socwk.und.nodak.edu
[86400] 27.180.129.134.in-addr.arpa. domain name pointer sw7.socwk.und.nodak.edu
[86400] 28.180.129.134.in-addr.arpa. domain name pointer sw8.socwk.und.nodak.edu
[86400] 29.180.129.134.in-addr.arpa. domain name pointer sw9.socwk.und.nodak.edu
[86400] 30.180.129.134.in-addr.arpa. domain name pointer sw10.socwk.und.nodak.edu
[86400] 31.180.129.134.in-addr.arpa. domain name pointer sw11.socwk.und.nodak.edu
[86400] 32.180.129.134.in-addr.arpa. domain name pointer sw12.socwk.und.nodak.edu
[86400] 33.180.129.134.in-addr.arpa. domain name pointer sw34.socwk.und.nodak.edu
[86400] 34.180.129.134.in-addr.arpa. domain name pointer gil10-hpjd.und.nodak.edu
[86400] 35.180.129.134.in-addr.arpa. domain name pointer pc1.cwrb.und.nodak.edu
[86400] 36.180.129.134.in-addr.arpa. domain name pointer sw16.socwk.und.nodak.edu
[86400] 37.180.129.134.in-addr.arpa. domain name pointer sw17.socwk.und.nodak.edu
[86400] 38.180.129.134.in-addr.arpa. domain name pointer sw18.socwk.und.nodak.edu
[86400] 39.180.129.134.in-addr.arpa. domain name pointer sw19.socwk.und.nodak.edu
[86400] 40.180.129.134.in-addr.arpa. domain name pointer sw20.socwk.und.nodak.edu
[86400] 41.180.129.134.in-addr.arpa. domain name pointer sw21.socwk.und.nodak.edu
[86400] 42.180.129.134.in-addr.arpa. domain name pointer sw22.socwk.und.nodak.edu
[86400] 43.180.129.134.in-addr.arpa. domain name pointer gil302-hpjd.und.nodak.edu
[86400] 44.180.129.134.in-addr.arpa. domain name pointer sw24.socwk.und.nodak.edu
[86400] 45.180.129.134.in-addr.arpa. domain name pointer sw25.socwk.und.nodak.edu
[86400] 46.180.129.134.in-addr.arpa. domain name pointer sw26.socwk.und.nodak.edu
[86400] 47.180.129.134.in-addr.arpa. domain name pointer sw27.socwk.und.nodak.edu
[86400] 48.180.129.134.in-addr.arpa. domain name pointer sw28.socwk.und.nodak.edu
[86400] 49.180.129.134.in-addr.arpa. domain name pointer sw29.socwk.und.nodak.edu
[86400] 50.180.129.134.in-addr.arpa. domain name pointer sw30.socwk.und.nodak.edu
[86400] 51.180.129.134.in-addr.arpa. domain name pointer sw31.socwk.und.nodak.edu
[86400] 52.180.129.134.in-addr.arpa. domain name pointer sw32.socwk.und.nodak.edu
[86400] 53.180.129.134.in-addr.arpa. domain name pointer sw33.socwk.und.nodak.edu
[86400] 54.180.129.134.in-addr.arpa. domain name pointer gil-1.socwk.und.nodak.edu
[86400] 55.180.129.134.in-addr.arpa. domain name pointer gil-2.socwk.und.nodak.edu
[86400] 56.180.129.134.in-addr.arpa. domain name pointer gil-3.socwk.und.nodak.edu
[86400] 57.180.129.134.in-addr.arpa. domain name pointer gil-4.socwk.und.nodak.edu
[86400] 58.180.129.134.in-addr.arpa. domain name pointer gil-5.socwk.und.nodak.edu
[86400] 59.180.129.134.in-addr.arpa. domain name pointer gil-6.socwk.und.nodak.edu
[86400] 60.180.129.134.in-addr.arpa. domain name pointer gil-7.socwk.und.nodak.edu
[86400] 61.180.129.134.in-addr.arpa. domain name pointer gil-8.socwk.und.nodak.edu
[86400] 62.180.129.134.in-addr.arpa. domain name pointer gil-9.socwk.und.nodak.edu
[86400] 63.180.129.134.in-addr.arpa. domain name pointer gil-10.socwk.und.nodak.edu
[86400] 64.180.129.134.in-addr.arpa. domain name pointer gil-11.socwk.und.nodak.edu
[86400] 65.180.129.134.in-addr.arpa. domain name pointer gil-12.socwk.und.nodak.edu
[0] 66.180.129.134.in-addr.arpa.: domain name does not exist
[0] 67.180.129.134.in-addr.arpa.: domain name does not exist
[0] 68.180.129.134.in-addr.arpa.: domain name does not exist
[86400] 69.180.129.134.in-addr.arpa. domain name pointer gil110-hp4.socwk.und.nodak.edu
[86400] 70.180.129.134.in-addr.arpa. domain name pointer pc1.soc-ssri.und.nodak.edu
[86400] 71.180.129.134.in-addr.arpa. domain name pointer pc2.soc-ssri.und.nodak.edu
[86400] 72.180.129.134.in-addr.arpa. domain name pointer pc3.soc-ssri.und.nodak.edu
[86400] 73.180.129.134.in-addr.arpa. domain name pointer pc4.soc-ssri.und.nodak.edu
[86400] 74.180.129.134.in-addr.arpa. domain name pointer pc5.soc-ssri.und.nodak.edu
[86400] 75.180.129.134.in-addr.arpa. domain name pointer pc6.soc-ssri.und.nodak.edu
[86400] 76.180.129.134.in-addr.arpa. domain name pointer pc7.soc-ssri.und.nodak.edu
[86400] 77.180.129.134.in-addr.arpa. domain name pointer pc8.soc-ssri.und.nodak.edu
[86400] 78.180.129.134.in-addr.arpa. domain name pointer pc9.soc-ssri.und.nodak.edu
[0] 79.180.129.134.in-addr.arpa.: domain name does not exist
[86400] 80.180.129.134.in-addr.arpa. domain name pointer pc11.soc-ssri.und.nodak.edu
[86400] 81.180.129.134.in-addr.arpa. domain name pointer pc12.soc-ssri.und.nodak.edu
[86400] 82.180.129.134.in-addr.arpa. domain name pointer pc13.soc-ssri.und.nodak.edu
[86400] 83.180.129.134.in-addr.arpa. domain name pointer pc14.soc-ssri.und.nodak.edu
[86400] 84.180.129.134.in-addr.arpa. domain name pointer pc15.soc-ssri.und.nodak.edu
[86400] 85.180.129.134.in-addr.arpa. domain name pointer pc16.soc-ssri.und.nodak.edu
[86400] 86.180.129.134.in-addr.arpa. domain name pointer pc17.soc-ssri.und.nodak.edu
[86400] 87.180.129.134.in-addr.arpa. domain name pointer pc18.soc-ssri.und.nodak.edu
[86400] 88.180.129.134.in-addr.arpa. domain name pointer pc19.soc-ssri.und.nodak.edu
[86400] 89.180.129.134.in-addr.arpa. domain name pointer pc20.soc-ssri.und.nodak.edu
[86400] 90.180.129.134.in-addr.arpa. domain name pointer pc21.soc-ssri.und.nodak.edu
[86400] 91.180.129.134.in-addr.arpa. domain name pointer pc22.soc-ssri.und.nodak.edu
[0] 92.180.129.134.in-addr.arpa.: domain name does not exist
[86400] 93.180.129.134.in-addr.arpa. domain name pointer pc24.soc-ssri.und.nodak.edu
[86400] 94.180.129.134.in-addr.arpa. domain name pointer pc25.soc-ssri.und.nodak.edu
[86400] 95.180.129.134.in-addr.arpa. domain name pointer pc26.soc-ssri.und.nodak.edu
[86400] 96.180.129.134.in-addr.arpa. domain name pointer pc27.soc-ssri.und.nodak.edu
[86400] 97.180.129.134.in-addr.arpa. domain name pointer pc1.crimjus.und.nodak.edu
[86400] 98.180.129.134.in-addr.arpa. domain name pointer gill109hp4.swork.und.nodak.edu
[86400] 99.180.129.134.in-addr.arpa. domain name pointer gil340hp.swork.und.nodak.edu
[86400] 100.180.129.134.in-addr.arpa. domain name pointer gil180.100.und.nodak.edu
[86400] 101.180.129.134.in-addr.arpa. domain name pointer gil180.101.und.nodak.edu
[86400] 102.180.129.134.in-addr.arpa. domain name pointer gil180.102.und.nodak.edu
[86400] 103.180.129.134.in-addr.arpa. domain name pointer gil180.103.und.nodak.edu
[86400] 104.180.129.134.in-addr.arpa. domain name pointer gil180.104.und.nodak.edu
[86400] 105.180.129.134.in-addr.arpa. domain name pointer gil180.105.und.nodak.edu
[86400] 106.180.129.134.in-addr.arpa. domain name pointer gil180.106.und.nodak.edu
[86400] 107.180.129.134.in-addr.arpa. domain name pointer gil180.107.und.nodak.edu
[86400] 108.180.129.134.in-addr.arpa. domain name pointer gil180.108.und.nodak.edu
[86400] 109.180.129.134.in-addr.arpa. domain name pointer gil180.109.und.nodak.edu
[86400] 110.180.129.134.in-addr.arpa. domain name pointer gil180.110.und.nodak.edu
[86400] 111.180.129.134.in-addr.arpa. domain name pointer gil180.111.und.nodak.edu
[86400] 112.180.129.134.in-addr.arpa. domain name pointer gil180.112.und.nodak.edu
[86400] 113.180.129.134.in-addr.arpa. domain name pointer gil180.113.und.nodak.edu
[86400] 114.180.129.134.in-addr.arpa. domain name pointer gil180.114.und.nodak.edu
[86400] 115.180.129.134.in-addr.arpa. domain name pointer gil180.115.und.nodak.edu
[86400] 116.180.129.134.in-addr.arpa. domain name pointer gil180.116.und.nodak.edu
[86400] 117.180.129.134.in-addr.arpa. domain name pointer gil180.117.und.nodak.edu
[86400] 118.180.129.134.in-addr.arpa. domain name pointer gil180.118.und.nodak.edu
[86400] 119.180.129.134.in-addr.arpa. domain name pointer gil180.119.und.nodak.edu
[86400] 120.180.129.134.in-addr.arpa. domain name pointer gil180.120.und.nodak.edu
[86400] 121.180.129.134.in-addr.arpa. domain name pointer gil180.121.und.nodak.edu
[86400] 122.180.129.134.in-addr.arpa. domain name pointer gil180.122.und.nodak.edu
[86400] 123.180.129.134.in-addr.arpa. domain name pointer gil180.123.und.nodak.edu
[86400] 124.180.129.134.in-addr.arpa. domain name pointer gil180.124.und.nodak.edu
[86400] 125.180.129.134.in-addr.arpa. domain name pointer gil180.125.und.nodak.edu
[86400] 126.180.129.134.in-addr.arpa. domain name pointer gil180.126.und.nodak.edu
[86400] 127.180.129.134.in-addr.arpa. domain name pointer gil180.127.und.nodak.edu
[86400] 128.180.129.134.in-addr.arpa. domain name pointer gil180.128.und.nodak.edu
[86400] 129.180.129.134.in-addr.arpa. domain name pointer gil180.129.und.nodak.edu
[86400] 130.180.129.134.in-addr.arpa. domain name pointer gil180.130.und.nodak.edu
[86400] 131.180.129.134.in-addr.arpa. domain name pointer gil180.131.und.nodak.edu
[86400] 132.180.129.134.in-addr.arpa. domain name pointer gil180.132.und.nodak.edu
[86400] 133.180.129.134.in-addr.arpa. domain name pointer gil180.133.und.nodak.edu
[86400] 134.180.129.134.in-addr.arpa. domain name pointer gil180.134.und.nodak.edu
[86400] 135.180.129.134.in-addr.arpa. domain name pointer gil180.135.und.nodak.edu
[86400] 136.180.129.134.in-addr.arpa. domain name pointer gil180.136.und.nodak.edu
[86400] 137.180.129.134.in-addr.arpa. domain name pointer gil180.137.und.nodak.edu
[86400] 138.180.129.134.in-addr.arpa. domain name pointer gil180.138.und.nodak.edu
[86400] 139.180.129.134.in-addr.arpa. domain name pointer gil180.139.und.nodak.edu
[86400] 140.180.129.134.in-addr.arpa. domain name pointer gil180.140.und.nodak.edu
[86400] 141.180.129.134.in-addr.arpa. domain name pointer gil180.141.und.nodak.edu
[86400] 142.180.129.134.in-addr.arpa. domain name pointer gil180.142.und.nodak.edu
[86400] 143.180.129.134.in-addr.arpa. domain name pointer gil180.143.und.nodak.edu
[86400] 144.180.129.134.in-addr.arpa. domain name pointer gil180.144.und.nodak.edu
[86400] 145.180.129.134.in-addr.arpa. domain name pointer gil180.145.und.nodak.edu
[86400] 146.180.129.134.in-addr.arpa. domain name pointer gil180.146.und.nodak.edu
[86400] 147.180.129.134.in-addr.arpa. domain name pointer gil180.147.und.nodak.edu
[86400] 148.180.129.134.in-addr.arpa. domain name pointer gil180.148.und.nodak.edu
[86400] 149.180.129.134.in-addr.arpa. domain name pointer gil180.149.und.nodak.edu
[86400] 150.180.129.134.in-addr.arpa. domain name pointer gil180.150.und.nodak.edu
[86400] 151.180.129.134.in-addr.arpa. domain name pointer gil180.151.und.nodak.edu
[86400] 152.180.129.134.in-addr.arpa. domain name pointer gil180.152.und.nodak.edu
[86400] 153.180.129.134.in-addr.arpa. domain name pointer gil180.153.und.nodak.edu
[86400] 154.180.129.134.in-addr.arpa. domain name pointer gil180.154.und.nodak.edu
[86400] 155.180.129.134.in-addr.arpa. domain name pointer gil180.155.und.nodak.edu
[86400] 156.180.129.134.in-addr.arpa. domain name pointer gil180.156.und.nodak.edu
[86400] 157.180.129.134.in-addr.arpa. domain name pointer gil180.157.und.nodak.edu
[86400] 158.180.129.134.in-addr.arpa. domain name pointer gil180.158.und.nodak.edu
[86400] 159.180.129.134.in-addr.arpa. domain name pointer gil180.159.und.nodak.edu
[86400] 160.180.129.134.in-addr.arpa. domain name pointer gil180.160.und.nodak.edu
[86400] 161.180.129.134.in-addr.arpa. domain name pointer gil180.161.und.nodak.edu
[86400] 162.180.129.134.in-addr.arpa. domain name pointer gil180.162.und.nodak.edu
[86400] 163.180.129.134.in-addr.arpa. domain name pointer gil180.163.und.nodak.edu
[86400] 164.180.129.134.in-addr.arpa. domain name pointer gil180.164.und.nodak.edu
[86400] 165.180.129.134.in-addr.arpa. domain name pointer gil180.165.und.nodak.edu
[86400] 166.180.129.134.in-addr.arpa. domain name pointer gil180.166.und.nodak.edu
[86400] 167.180.129.134.in-addr.arpa. domain name pointer gil180.167.und.nodak.edu
[86400] 168.180.129.134.in-addr.arpa. domain name pointer gil180.168.und.nodak.edu
[86400] 169.180.129.134.in-addr.arpa. domain name pointer gil180.169.und.nodak.edu
[86400] 170.180.129.134.in-addr.arpa. domain name pointer gil180.170.und.nodak.edu
[86400] 171.180.129.134.in-addr.arpa. domain name pointer gil180.171.und.nodak.edu
[86400] 172.180.129.134.in-addr.arpa. domain name pointer gil180.172.und.nodak.edu
[86400] 173.180.129.134.in-addr.arpa. domain name pointer gil180.173.und.nodak.edu
[86400] 174.180.129.134.in-addr.arpa. domain name pointer gil180.174.und.nodak.edu
[86400] 175.180.129.134.in-addr.arpa. domain name pointer gil180.175.und.nodak.edu
[86400] 176.180.129.134.in-addr.arpa. domain name pointer gil180.176.und.nodak.edu
[86400] 177.180.129.134.in-addr.arpa. domain name pointer gil180.177.und.nodak.edu
[86400] 178.180.129.134.in-addr.arpa. domain name pointer gil180.178.und.nodak.edu
[86400] 179.180.129.134.in-addr.arpa. domain name pointer gil180.179.und.nodak.edu
[86400] 180.180.129.134.in-addr.arpa. domain name pointer gil180.180.und.nodak.edu
[86400] 181.180.129.134.in-addr.arpa. domain name pointer gil180.181.und.nodak.edu
[86400] 182.180.129.134.in-addr.arpa. domain name pointer gil180.182.und.nodak.edu
[86400] 183.180.129.134.in-addr.arpa. domain name pointer gil180.183.und.nodak.edu
[86400] 184.180.129.134.in-addr.arpa. domain name pointer gil180.184.und.nodak.edu
[86400] 185.180.129.134.in-addr.arpa. domain name pointer gil180.185.und.nodak.edu
[86400] 186.180.129.134.in-addr.arpa. domain name pointer gil180.186.und.nodak.edu
[86400] 187.180.129.134.in-addr.arpa. domain name pointer gil180.187.und.nodak.edu
[86400] 188.180.129.134.in-addr.arpa. domain name pointer gil180.188.und.nodak.edu
[86400] 189.180.129.134.in-addr.arpa. domain name pointer gil180.189.und.nodak.edu
[86400] 190.180.129.134.in-addr.arpa. domain name pointer gil180.190.und.nodak.edu
[86400] 191.180.129.134.in-addr.arpa. domain name pointer gil180.191.und.nodak.edu
[86400] 192.180.129.134.in-addr.arpa. domain name pointer gil180.192.und.nodak.edu
[86400] 193.180.129.134.in-addr.arpa. domain name pointer gil180.193.und.nodak.edu
[86400] 194.180.129.134.in-addr.arpa. domain name pointer gil180.194.und.nodak.edu
[86400] 195.180.129.134.in-addr.arpa. domain name pointer gil180.195.und.nodak.edu
[86400] 196.180.129.134.in-addr.arpa. domain name pointer gil180.196.und.nodak.edu
[86400] 197.180.129.134.in-addr.arpa. domain name pointer gil180.197.und.nodak.edu
[86400] 198.180.129.134.in-addr.arpa. domain name pointer gil180.198.und.nodak.edu
[86400] 199.180.129.134.in-addr.arpa. domain name pointer gil180.199.und.nodak.edu
[86400] 200.180.129.134.in-addr.arpa. domain name pointer gil180.200.und.nodak.edu
[0] 201.180.129.134.in-addr.arpa.: domain name does not exist
[0] 202.180.129.134.in-addr.arpa.: domain name does not exist
[0] 203.180.129.134.in-addr.arpa.: domain name does not exist
[0] 204.180.129.134.in-addr.arpa.: domain name does not exist
[0] 205.180.129.134.in-addr.arpa.: domain name does not exist
[0] 206.180.129.134.in-addr.arpa.: domain name does not exist
[0] 207.180.129.134.in-addr.arpa.: domain name does not exist
[0] 208.180.129.134.in-addr.arpa.: domain name does not exist
[0] 209.180.129.134.in-addr.arpa.: domain name does not exist
[0] 210.180.129.134.in-addr.arpa.: domain name does not exist
[0] 211.180.129.134.in-addr.arpa.: domain name does not exist
[0] 212.180.129.134.in-addr.arpa.: domain name does not exist
[0] 213.180.129.134.in-addr.arpa.: domain name does not exist
[0] 214.180.129.134.in-addr.arpa.: domain name does not exist
[0] 215.180.129.134.in-addr.arpa.: domain name does not exist
[0] 216.180.129.134.in-addr.arpa.: domain name does not exist
[0] 217.180.129.134.in-addr.arpa.: domain name does not exist
[0] 218.180.129.134.in-addr.arpa.: domain name does not exist
[0] 219.180.129.134.in-addr.arpa.: domain name does not exist
[0] 220.180.129.134.in-addr.arpa.: domain name does not exist
[0] 221.180.129.134.in-addr.arpa.: domain name does not exist
[0] 222.180.129.134.in-addr.arpa.: domain name does not exist
[0] 223.180.129.134.in-addr.arpa.: domain name does not exist
[0] 224.180.129.134.in-addr.arpa.: domain name does not exist
[0] 225.180.129.134.in-addr.arpa.: domain name does not exist
[0] 226.180.129.134.in-addr.arpa.: domain name does not exist
[0] 227.180.129.134.in-addr.arpa.: domain name does not exist
[0] 228.180.129.134.in-addr.arpa.: domain name does not exist
[0] 229.180.129.134.in-addr.arpa.: domain name does not exist
[0] 230.180.129.134.in-addr.arpa.: domain name does not exist
[0] 231.180.129.134.in-addr.arpa.: domain name does not exist
[0] 232.180.129.134.in-addr.arpa.: domain name does not exist
[0] 233.180.129.134.in-addr.arpa.: domain name does not exist
[0] 234.180.129.134.in-addr.arpa.: domain name does not exist
[0] 235.180.129.134.in-addr.arpa.: domain name does not exist
[0] 236.180.129.134.in-addr.arpa.: domain name does not exist
[0] 237.180.129.134.in-addr.arpa.: domain name does not exist
[0] 238.180.129.134.in-addr.arpa.: domain name does not exist
[0] 239.180.129.134.in-addr.arpa.: domain name does not exist
[0] 240.180.129.134.in-addr.arpa.: domain name does not exist
[0] 241.180.129.134.in-addr.arpa.: domain name does not exist
[0] 242.180.129.134.in-addr.arpa.: domain name does not exist
[0] 243.180.129.134.in-addr.arpa.: domain name does not exist
[0] 244.180.129.134.in-addr.arpa.: domain name does not exist
[86400] 245.180.129.134.in-addr.arpa. domain name pointer gil306d.swork.und.nodak.edu
[86400] 246.180.129.134.in-addr.arpa. domain name pointer gil302.swork.und.nodak.edu
[86400] 247.180.129.134.in-addr.arpa. domain name pointer gil301hp.swork.und.nodak.edu
[86400] 248.180.129.134.in-addr.arpa. domain name pointer hp4200.swork.und.nodak.edu
[86400] 249.180.129.134.in-addr.arpa. domain name pointer gil2ehp.swork.und.nodak.edu
[86400] 250.180.129.134.in-addr.arpa. domain name pointer gilcart.cilt.und.nodak.edu
[86400] 251.180.129.134.in-addr.arpa. domain name pointer gilcart2.cilt.und.nodak.edu
[0] 252.180.129.134.in-addr.arpa.: domain name does not exist
[0] 253.180.129.134.in-addr.arpa.: domain name does not exist
[0] 254.180.129.134.in-addr.arpa.: domain name does not exist
[0] 255.180.129.134.in-addr.arpa.: domain name does not exist