[0] 0.204.70.129.in-addr.arpa.: domain name does not exist [3600] 1.204.70.129.in-addr.arpa. domain name pointer dc-csm-1.hrz.uni-bielefeld.de [3600] 2.204.70.129.in-addr.arpa. domain name pointer dc1-cat6500-1-csm-8.hrz.uni-bielefeld.de [3600] 3.204.70.129.in-addr.arpa. domain name pointer dc2-cat6500-1-csm-8.hrz.uni-bielefeld.de [3600] 4.204.70.129.in-addr.arpa. domain name pointer dc1-bi8800-1.if.hrz.uni-bielefeld.de [3600] 5.204.70.129.in-addr.arpa. domain name pointer dc2-bi8800-1.if.hrz.uni-bielefeld.de [3600] 6.204.70.129.in-addr.arpa. domain name pointer dc-bi8800.if.hrz.uni-bielefeld.de [3600] 7.204.70.129.in-addr.arpa. domain name pointer syslog-ha-1.hrz.uni-bielefeld.de [3600] 8.204.70.129.in-addr.arpa. domain name pointer fw-hrz-dc-stby.if.hrz.uni-bielefeld.de [3600] 9.204.70.129.in-addr.arpa. domain name pointer fw-hrz-dc.if.hrz.uni-bielefeld.de [3600] 10.204.70.129.in-addr.arpa. domain name pointer unity1.hrz.uni-bielefeld.de [3600] 11.204.70.129.in-addr.arpa. domain name pointer unity2.hrz.uni-bielefeld.de [3600] 12.204.70.129.in-addr.arpa. domain name pointer syslog-ha-2.hrz.uni-bielefeld.de [3600] 13.204.70.129.in-addr.arpa. domain name pointer mailman-a.hrz.uni-bielefeld.de [3600] 14.204.70.129.in-addr.arpa. domain name pointer mailman-b.hrz.uni-bielefeld.de [3600] 15.204.70.129.in-addr.arpa. domain name pointer pmxadm.hrz.uni-bielefeld.de [3600] 16.204.70.129.in-addr.arpa. domain name pointer mux3.hrz.uni-bielefeld.de [3600] 17.204.70.129.in-addr.arpa. domain name pointer mux4.hrz.uni-bielefeld.de [3600] 18.204.70.129.in-addr.arpa. domain name pointer ldap3.hrz.uni-bielefeld.de [3600] 19.204.70.129.in-addr.arpa. domain name pointer ldap4.hrz.uni-bielefeld.de [3600] 20.204.70.129.in-addr.arpa. domain name pointer pan2.hrz.uni-bielefeld.de [3600] 21.204.70.129.in-addr.arpa. domain name pointer www5.uni-bielefeld.de [3600] 22.204.70.129.in-addr.arpa. domain name pointer www6.uni-bielefeld.de [3600] 23.204.70.129.in-addr.arpa. domain name pointer www7.uni-bielefeld.de [3600] 24.204.70.129.in-addr.arpa. domain name pointer www8.uni-bielefeld.de [3600] 25.204.70.129.in-addr.arpa. domain name pointer wwwedit2.uni-bielefeld.de [3600] 26.204.70.129.in-addr.arpa. domain name pointer stream2.uni-bielefeld.de [3600] 27.204.70.129.in-addr.arpa. domain name pointer wwwhomes2.uni-bielefeld.de [3600] 28.204.70.129.in-addr.arpa. domain name pointer scmblog2.hrz.uni-bielefeld.de [3600] 29.204.70.129.in-addr.arpa. domain name pointer ekvv2.hrz.uni-bielefeld.de [3600] 30.204.70.129.in-addr.arpa. domain name pointer pmxdb2.hrz.uni-bielefeld.de [3600] 31.204.70.129.in-addr.arpa. domain name pointer pmxdb.hrz.uni-bielefeld.de [3600] 32.204.70.129.in-addr.arpa. domain name pointer rembo-testsys.hrz.uni-bielefeld.de [3600] 33.204.70.129.in-addr.arpa. domain name pointer ldap3-prod.hrz.uni-bielefeld.de [3600] 34.204.70.129.in-addr.arpa. domain name pointer ldap4-prod.hrz.uni-bielefeld.de [3600] 35.204.70.129.in-addr.arpa. domain name pointer ldap5-prod.hrz.uni-bielefeld.de [3600] 36.204.70.129.in-addr.arpa. domain name pointer ldap6-prod.hrz.uni-bielefeld.de [0] 37.204.70.129.in-addr.arpa.: domain name does not exist [3600] 38.204.70.129.in-addr.arpa. domain name pointer idm1.hrz.uni-bielefeld.de [3600] 39.204.70.129.in-addr.arpa. domain name pointer idm2.hrz.uni-bielefeld.de [3600] 40.204.70.129.in-addr.arpa. domain name pointer pan3.hrz.uni-bielefeld.de [3600] 41.204.70.129.in-addr.arpa. domain name pointer www1.uni-bielefeld.de [3600] 42.204.70.129.in-addr.arpa. domain name pointer www2.uni-bielefeld.de [3600] 43.204.70.129.in-addr.arpa. domain name pointer www3.uni-bielefeld.de [3600] 44.204.70.129.in-addr.arpa. domain name pointer www4.uni-bielefeld.de [3600] 45.204.70.129.in-addr.arpa. domain name pointer wwwedit1.uni-bielefeld.de [3600] 46.204.70.129.in-addr.arpa. domain name pointer stream1.uni-bielefeld.de [3600] 47.204.70.129.in-addr.arpa. domain name pointer wwwhomes1.uni-bielefeld.de [3600] 48.204.70.129.in-addr.arpa. domain name pointer scmblog1.hrz.uni-bielefeld.de [3600] 49.204.70.129.in-addr.arpa. domain name pointer ekvv1.hrz.uni-bielefeld.de [3600] 50.204.70.129.in-addr.arpa. domain name pointer ldap3-idm-prod.hrz.uni-bielefeld.de [3600] 51.204.70.129.in-addr.arpa. domain name pointer spare880.hrz.uni-bielefeld.de [0] 52.204.70.129.in-addr.arpa.: domain name does not exist [3600] 53.204.70.129.in-addr.arpa. domain name pointer ldap4-idm-prod.hrz.uni-bielefeld.de [3600] 54.204.70.129.in-addr.arpa. domain name pointer idm3.hrz.uni-bielefeld.de [3600] 55.204.70.129.in-addr.arpa. domain name pointer idm4.hrz.uni-bielefeld.de [3600] 56.204.70.129.in-addr.arpa. domain name pointer mail3.hrz.uni-bielefeld.de [3600] 57.204.70.129.in-addr.arpa. domain name pointer mail3-ipmp1.hrz.uni-bielefeld.de [3600] 58.204.70.129.in-addr.arpa. domain name pointer mail3-ipmp2.hrz.uni-bielefeld.de [3600] 59.204.70.129.in-addr.arpa. domain name pointer ldap5.hrz.uni-bielefeld.de [3600] 60.204.70.129.in-addr.arpa. domain name pointer mail4.hrz.uni-bielefeld.de [3600] 61.204.70.129.in-addr.arpa. domain name pointer mail4-ipmp1.hrz.uni-bielefeld.de [3600] 62.204.70.129.in-addr.arpa. domain name pointer mail4-ipmp2.hrz.uni-bielefeld.de [3600] 63.204.70.129.in-addr.arpa. domain name pointer ekvva.hrz.uni-bielefeld.de [3600] 64.204.70.129.in-addr.arpa. domain name pointer mux1.hrz.uni-bielefeld.de [3600] 65.204.70.129.in-addr.arpa. domain name pointer mux1-unibi-smtp.hrz.uni-bielefeld.de [3600] 66.204.70.129.in-addr.arpa. domain name pointer mux1-fhbi-smtp.hrz.uni-bielefeld.de [3600] 67.204.70.129.in-addr.arpa. domain name pointer mux1-unibi-mmp.hrz.uni-bielefeld.de [3600] 68.204.70.129.in-addr.arpa. domain name pointer mux1-fhbi-mmp.hrz.uni-bielefeld.de [3600] 69.204.70.129.in-addr.arpa. domain name pointer scmmoodlea.hrz.uni-bielefeld.de [3600] 70.204.70.129.in-addr.arpa. domain name pointer scmmoodleb.hrz.uni-bielefeld.de [0] 71.204.70.129.in-addr.arpa.: domain name does not exist [3600] 72.204.70.129.in-addr.arpa. domain name pointer mux2.hrz.uni-bielefeld.de [3600] 73.204.70.129.in-addr.arpa. domain name pointer mux2-unibi-smtp.hrz.uni-bielefeld.de [3600] 74.204.70.129.in-addr.arpa. domain name pointer mux2-fhbi-smtp.hrz.uni-bielefeld.de [3600] 75.204.70.129.in-addr.arpa. domain name pointer mux2-unibi-mmp.hrz.uni-bielefeld.de [3600] 76.204.70.129.in-addr.arpa. domain name pointer mux2-fhbi-mmp.hrz.uni-bielefeld.de [3600] 77.204.70.129.in-addr.arpa. domain name pointer ekvvb.hrz.uni-bielefeld.de [3600] 78.204.70.129.in-addr.arpa. domain name pointer ldap3m3k.hrz.uni-bielefeld.de [3600] 79.204.70.129.in-addr.arpa. domain name pointer ldap4m3k.hrz.uni-bielefeld.de [3600] 80.204.70.129.in-addr.arpa. domain name pointer UHRZ-SAP-PRW.ad.uni-bielefeld.de [3600] 81.204.70.129.in-addr.arpa. domain name pointer UHRZ-SAP-PAI.ad.uni-bielefeld.de [3600] 82.204.70.129.in-addr.arpa. domain name pointer UHRZ-SAP-P02.ad.uni-bielefeld.de [3600] 83.204.70.129.in-addr.arpa. domain name pointer UHRZ-XFLOW-P01.ad.uni-bielefeld.de [3600] 84.204.70.129.in-addr.arpa. domain name pointer dctest1.hrz.uni-bielefeld.de [3600] 85.204.70.129.in-addr.arpa. domain name pointer ldap6.hrz.uni-bielefeld.de [3600] 86.204.70.129.in-addr.arpa. domain name pointer debug-web.hrz.uni-bielefeld.de [0] 87.204.70.129.in-addr.arpa.: domain name does not exist [3600] 88.204.70.129.in-addr.arpa. domain name pointer msgbackend-a.hrz.uni-bielefeld.de [3600] 89.204.70.129.in-addr.arpa. domain name pointer msgbackend-b.hrz.uni-bielefeld.de [3600] 90.204.70.129.in-addr.arpa. domain name pointer calbackend-a.hrz.uni-bielefeld.de [3600] 91.204.70.129.in-addr.arpa. domain name pointer mux3-unibi-web.hrz.uni-bielefeld.de [3600] 92.204.70.129.in-addr.arpa. domain name pointer mux3-unibi-da.hrz.uni-bielefeld.de [0] 93.204.70.129.in-addr.arpa.: domain name does not exist [3600] 94.204.70.129.in-addr.arpa. domain name pointer mux4-unibi-web.hrz.uni-bielefeld.de [3600] 95.204.70.129.in-addr.arpa. domain name pointer mux4-unibi-da.hrz.uni-bielefeld.de [0] 96.204.70.129.in-addr.arpa.: domain name does not exist [3600] 97.204.70.129.in-addr.arpa. domain name pointer mux3-unibi-cal.hrz.uni-bielefeld.de [3600] 98.204.70.129.in-addr.arpa. domain name pointer mux4-unibi-cal.hrz.uni-bielefeld.de [3600] 99.204.70.129.in-addr.arpa. domain name pointer mux3-unibi-mmp.hrz.uni-bielefeld.de [3600] 100.204.70.129.in-addr.arpa. domain name pointer mux4-unibi-mmp.hrz.uni-bielefeld.de [3600] 101.204.70.129.in-addr.arpa. domain name pointer mux3-fhbi-mmp.hrz.uni-bielefeld.de [3600] 102.204.70.129.in-addr.arpa. domain name pointer mux4-fhbi-mmp.hrz.uni-bielefeld.de [3600] 103.204.70.129.in-addr.arpa. domain name pointer mux3-fhbi-web.hrz.uni-bielefeld.de [3600] 104.204.70.129.in-addr.arpa. domain name pointer mux4-fhbi-web.hrz.uni-bielefeld.de [0] 105.204.70.129.in-addr.arpa.: domain name does not exist [3600] 106.204.70.129.in-addr.arpa. domain name pointer calbackend-b.hrz.uni-bielefeld.de [3600] 107.204.70.129.in-addr.arpa. domain name pointer debug-ldap.hrz.uni-bielefeld.de [3600] 108.204.70.129.in-addr.arpa. domain name pointer debug-mta.hrz.uni-bielefeld.de [3600] 109.204.70.129.in-addr.arpa. domain name pointer rx300s3.hrz.uni-bielefeld.de [3600] 110.204.70.129.in-addr.arpa. domain name pointer rx300s2.hrz.uni-bielefeld.de [3600] 111.204.70.129.in-addr.arpa. domain name pointer pmx7.hrz.uni-bielefeld.de [3600] 112.204.70.129.in-addr.arpa. domain name pointer pmx8.hrz.uni-bielefeld.de [3600] 113.204.70.129.in-addr.arpa. domain name pointer pmx9.hrz.uni-bielefeld.de [3600] 114.204.70.129.in-addr.arpa. domain name pointer pmx10.hrz.uni-bielefeld.de [3600] 115.204.70.129.in-addr.arpa. domain name pointer pan5.hrz.uni-bielefeld.de [3600] 116.204.70.129.in-addr.arpa. domain name pointer pan6.hrz.uni-bielefeld.de [3600] 117.204.70.129.in-addr.arpa. domain name pointer wwweditA.uni-bielefeld.de [3600] 118.204.70.129.in-addr.arpa. domain name pointer wwweditB.uni-bielefeld.de [3600] 119.204.70.129.in-addr.arpa. domain name pointer lists1.uni-bielefeld.de [0] 120.204.70.129.in-addr.arpa.: domain name does not exist [3600] 121.204.70.129.in-addr.arpa. domain name pointer wwwA.uni-bielefeld.de [3600] 122.204.70.129.in-addr.arpa. domain name pointer wwwB.uni-bielefeld.de [3600] 123.204.70.129.in-addr.arpa. domain name pointer wwwC.uni-bielefeld.de [3600] 124.204.70.129.in-addr.arpa. domain name pointer wwwD.uni-bielefeld.de [3600] 125.204.70.129.in-addr.arpa. domain name pointer wwwhomesA.uni-bielefeld.de [3600] 126.204.70.129.in-addr.arpa. domain name pointer wwwhomesB.uni-bielefeld.de [3600] 127.204.70.129.in-addr.arpa. domain name pointer ldap7.hrz.uni-bielefeld.de [3600] 128.204.70.129.in-addr.arpa. domain name pointer ldap8.hrz.uni-bielefeld.de [3600] 129.204.70.129.in-addr.arpa. domain name pointer ldap9.hrz.uni-bielefeld.de [3600] 130.204.70.129.in-addr.arpa. domain name pointer scmblogA.hrz.uni-bielefeld.de [3600] 131.204.70.129.in-addr.arpa. domain name pointer scmblogB.hrz.uni-bielefeld.de [3600] 132.204.70.129.in-addr.arpa. domain name pointer ldap10.hrz.uni-bielefeld.de [0] 133.204.70.129.in-addr.arpa.: domain name does not exist [3600] 134.204.70.129.in-addr.arpa. domain name pointer debug-cal-front.hrz.uni-bielefeld.de [3600] 135.204.70.129.in-addr.arpa. domain name pointer debug-cal-back.hrz.uni-bielefeld.de [3600] 136.204.70.129.in-addr.arpa. domain name pointer roxen-ldaptest.hrz.uni-bielefeld.de [3600] 137.204.70.129.in-addr.arpa. domain name pointer test-ldap.hrz.uni-bielefeld.de [3600] 138.204.70.129.in-addr.arpa. domain name pointer test-ldap-inst2.hrz.uni-bielefeld.de [3600] 139.204.70.129.in-addr.arpa. domain name pointer lists2.uni-bielefeld.de [3600] 140.204.70.129.in-addr.arpa. domain name pointer spare3000.hrz.uni-bielefeld.de [3600] 141.204.70.129.in-addr.arpa. domain name pointer frmtoola.hrz.uni-bielefeld.de [3600] 142.204.70.129.in-addr.arpa. domain name pointer frmtoolb.hrz.uni-bielefeld.de [3600] 143.204.70.129.in-addr.arpa. domain name pointer ldap7-prod.hrz.uni-bielefeld.de [3600] 144.204.70.129.in-addr.arpa. domain name pointer ldap8-prod.hrz.uni-bielefeld.de [3600] 145.204.70.129.in-addr.arpa. domain name pointer ldap9-prod.hrz.uni-bielefeld.de [3600] 146.204.70.129.in-addr.arpa. domain name pointer ldap7-idm-prod.hrz.uni-bielefeld.de [3600] 147.204.70.129.in-addr.arpa. domain name pointer ldap8-idm-prod.hrz.uni-bielefeld.de [3600] 148.204.70.129.in-addr.arpa. domain name pointer ha-dns-1.hrz.uni-bielefeld.de [3600] 149.204.70.129.in-addr.arpa. domain name pointer ha-dns-2.hrz.uni-bielefeld.de [3600] 150.204.70.129.in-addr.arpa. domain name pointer ha-radius-1.hrz.uni-bielefeld.de [3600] 151.204.70.129.in-addr.arpa. domain name pointer ha-radius-2.hrz.uni-bielefeld.de [3600] 152.204.70.129.in-addr.arpa. domain name pointer ldap10-prod.hrz.uni-bielefeld.de [3600] 153.204.70.129.in-addr.arpa. domain name pointer syslog-1.hrz.uni-bielefeld.de [3600] 154.204.70.129.in-addr.arpa. domain name pointer syslog-2.hrz.uni-bielefeld.de [0] 155.204.70.129.in-addr.arpa.: domain name does not exist [0] 156.204.70.129.in-addr.arpa.: domain name does not exist [0] 157.204.70.129.in-addr.arpa.: domain name does not exist [0] 158.204.70.129.in-addr.arpa.: domain name does not exist [0] 159.204.70.129.in-addr.arpa.: domain name does not exist [0] 160.204.70.129.in-addr.arpa.: domain name does not exist [0] 161.204.70.129.in-addr.arpa.: domain name does not exist [0] 162.204.70.129.in-addr.arpa.: domain name does not exist [0] 163.204.70.129.in-addr.arpa.: domain name does not exist [0] 164.204.70.129.in-addr.arpa.: domain name does not exist [0] 165.204.70.129.in-addr.arpa.: domain name does not exist [0] 166.204.70.129.in-addr.arpa.: domain name does not exist [0] 167.204.70.129.in-addr.arpa.: domain name does not exist [0] 168.204.70.129.in-addr.arpa.: domain name does not exist [0] 169.204.70.129.in-addr.arpa.: domain name does not exist [0] 170.204.70.129.in-addr.arpa.: domain name does not exist [0] 171.204.70.129.in-addr.arpa.: domain name does not exist [0] 172.204.70.129.in-addr.arpa.: domain name does not exist [0] 173.204.70.129.in-addr.arpa.: domain name does not exist [0] 174.204.70.129.in-addr.arpa.: domain name does not exist [0] 175.204.70.129.in-addr.arpa.: domain name does not exist [0] 176.204.70.129.in-addr.arpa.: domain name does not exist [0] 177.204.70.129.in-addr.arpa.: domain name does not exist [0] 178.204.70.129.in-addr.arpa.: domain name does not exist [0] 179.204.70.129.in-addr.arpa.: domain name does not exist [0] 180.204.70.129.in-addr.arpa.: domain name does not exist [0] 181.204.70.129.in-addr.arpa.: domain name does not exist [0] 182.204.70.129.in-addr.arpa.: domain name does not exist [0] 183.204.70.129.in-addr.arpa.: domain name does not exist [0] 184.204.70.129.in-addr.arpa.: domain name does not exist [0] 185.204.70.129.in-addr.arpa.: domain name does not exist [0] 186.204.70.129.in-addr.arpa.: domain name does not exist [0] 187.204.70.129.in-addr.arpa.: domain name does not exist [0] 188.204.70.129.in-addr.arpa.: domain name does not exist [0] 189.204.70.129.in-addr.arpa.: domain name does not exist [0] 190.204.70.129.in-addr.arpa.: domain name does not exist [0] 191.204.70.129.in-addr.arpa.: domain name does not exist [0] 192.204.70.129.in-addr.arpa.: domain name does not exist [0] 193.204.70.129.in-addr.arpa.: domain name does not exist [0] 194.204.70.129.in-addr.arpa.: domain name does not exist [0] 195.204.70.129.in-addr.arpa.: domain name does not exist [0] 196.204.70.129.in-addr.arpa.: domain name does not exist [0] 197.204.70.129.in-addr.arpa.: domain name does not exist [0] 198.204.70.129.in-addr.arpa.: domain name does not exist [0] 199.204.70.129.in-addr.arpa.: domain name does not exist [0] 200.204.70.129.in-addr.arpa.: domain name does not exist [0] 201.204.70.129.in-addr.arpa.: domain name does not exist [0] 202.204.70.129.in-addr.arpa.: domain name does not exist [0] 203.204.70.129.in-addr.arpa.: domain name does not exist [0] 204.204.70.129.in-addr.arpa.: domain name does not exist [0] 205.204.70.129.in-addr.arpa.: domain name does not exist [0] 206.204.70.129.in-addr.arpa.: domain name does not exist [0] 207.204.70.129.in-addr.arpa.: domain name does not exist [0] 208.204.70.129.in-addr.arpa.: domain name does not exist [0] 209.204.70.129.in-addr.arpa.: domain name does not exist [0] 210.204.70.129.in-addr.arpa.: domain name does not exist [0] 211.204.70.129.in-addr.arpa.: domain name does not exist [0] 212.204.70.129.in-addr.arpa.: domain name does not exist [0] 213.204.70.129.in-addr.arpa.: domain name does not exist [0] 214.204.70.129.in-addr.arpa.: domain name does not exist [0] 215.204.70.129.in-addr.arpa.: domain name does not exist [0] 216.204.70.129.in-addr.arpa.: domain name does not exist [0] 217.204.70.129.in-addr.arpa.: domain name does not exist [0] 218.204.70.129.in-addr.arpa.: domain name does not exist [0] 219.204.70.129.in-addr.arpa.: domain name does not exist [0] 220.204.70.129.in-addr.arpa.: domain name does not exist [0] 221.204.70.129.in-addr.arpa.: domain name does not exist [0] 222.204.70.129.in-addr.arpa.: domain name does not exist [0] 223.204.70.129.in-addr.arpa.: domain name does not exist [0] 224.204.70.129.in-addr.arpa.: domain name does not exist [0] 225.204.70.129.in-addr.arpa.: domain name does not exist [0] 226.204.70.129.in-addr.arpa.: domain name does not exist [0] 227.204.70.129.in-addr.arpa.: domain name does not exist [0] 228.204.70.129.in-addr.arpa.: domain name does not exist [0] 229.204.70.129.in-addr.arpa.: domain name does not exist [0] 230.204.70.129.in-addr.arpa.: domain name does not exist [0] 231.204.70.129.in-addr.arpa.: domain name does not exist [0] 232.204.70.129.in-addr.arpa.: domain name does not exist [0] 233.204.70.129.in-addr.arpa.: domain name does not exist [0] 234.204.70.129.in-addr.arpa.: domain name does not exist [0] 235.204.70.129.in-addr.arpa.: domain name does not exist [0] 236.204.70.129.in-addr.arpa.: domain name does not exist [0] 237.204.70.129.in-addr.arpa.: domain name does not exist [0] 238.204.70.129.in-addr.arpa.: domain name does not exist [0] 239.204.70.129.in-addr.arpa.: domain name does not exist [0] 240.204.70.129.in-addr.arpa.: domain name does not exist [0] 241.204.70.129.in-addr.arpa.: domain name does not exist [0] 242.204.70.129.in-addr.arpa.: domain name does not exist [0] 243.204.70.129.in-addr.arpa.: domain name does not exist [0] 244.204.70.129.in-addr.arpa.: domain name does not exist [0] 245.204.70.129.in-addr.arpa.: domain name does not exist [0] 246.204.70.129.in-addr.arpa.: domain name does not exist [0] 247.204.70.129.in-addr.arpa.: domain name does not exist [0] 248.204.70.129.in-addr.arpa.: domain name does not exist [0] 249.204.70.129.in-addr.arpa.: domain name does not exist [0] 250.204.70.129.in-addr.arpa.: domain name does not exist [0] 251.204.70.129.in-addr.arpa.: domain name does not exist [0] 252.204.70.129.in-addr.arpa.: domain name does not exist [0] 253.204.70.129.in-addr.arpa.: domain name does not exist [0] 254.204.70.129.in-addr.arpa.: domain name does not exist [0] 255.204.70.129.in-addr.arpa.: domain name does not exist