[86400] 0.144.207.142.in-addr.arpa. domain name pointer bbn.unbc.ca [86400] 1.144.207.142.in-addr.arpa. domain name pointer bbngw.unbc.ca [0] 2.144.207.142.in-addr.arpa.: domain name does not exist [86400] 3.144.207.142.in-addr.arpa. domain name pointer adm-b021-stackprobe.bbn.unbc.ca [86400] 4.144.207.142.in-addr.arpa. domain name pointer trapper.unbc.ca [86400] 5.144.207.142.in-addr.arpa. domain name pointer bobs.unbc.ca [86400] 6.144.207.142.in-addr.arpa. domain name pointer dhcp.unbc.ca [86400] 7.144.207.142.in-addr.arpa. domain name pointer pg-uni-sandsrsm-01.unbc.ca [86400] 8.144.207.142.in-addr.arpa. domain name pointer pg-adr-dhcp-02.adr.unbc.ca [86400] 9.144.207.142.in-addr.arpa. domain name pointer pg-uni-mail-01.unbc.ca [86400] 10.144.207.142.in-addr.arpa. domain name pointer pg-adr-dhcp-01.adr.unbc.ca [86400] 11.144.207.142.in-addr.arpa. domain name pointer pg-uni-dnsr-01.unbc.ca [86400] 12.144.207.142.in-addr.arpa. domain name pointer pg-uni-dnsr-02.unbc.ca [0] 13.144.207.142.in-addr.arpa.: domain name does not exist [0] 14.144.207.142.in-addr.arpa.: domain name does not exist [0] 15.144.207.142.in-addr.arpa.: domain name does not exist [0] 16.144.207.142.in-addr.arpa.: domain name does not exist [86400] 17.144.207.142.in-addr.arpa. domain name pointer pg-adc-gw.unbc.ca [86400] 18.144.207.142.in-addr.arpa. domain name pointer pg-adc-01.unbc.ca [86400] 19.144.207.142.in-addr.arpa. domain name pointer pg-adc-02.unbc.ca [86400] 20.144.207.142.in-addr.arpa. domain name pointer pg-tc-ccw-01.unbc.ca [86400] 21.144.207.142.in-addr.arpa. domain name pointer pg-adm-ban8formprodvm-01.unbc.ca [86400] 22.144.207.142.in-addr.arpa. domain name pointer pg-uni-imes-01.uni.adr.unbc.ca [86400] 23.144.207.142.in-addr.arpa. domain name pointer pg-uni-Csts-03.unbc.ca [0] 24.144.207.142.in-addr.arpa.: domain name does not exist [0] 25.144.207.142.in-addr.arpa.: domain name does not exist [0] 26.144.207.142.in-addr.arpa.: domain name does not exist [0] 27.144.207.142.in-addr.arpa.: domain name does not exist [0] 28.144.207.142.in-addr.arpa.: domain name does not exist [0] 29.144.207.142.in-addr.arpa.: domain name does not exist [0] 30.144.207.142.in-addr.arpa.: domain name does not exist [86400] 31.144.207.142.in-addr.arpa. domain name pointer ns1.unbc.ca [86400] 32.144.207.142.in-addr.arpa. domain name pointer ns2.unbc.ca [86400] 33.144.207.142.in-addr.arpa. domain name pointer ns3.unbc.ca [86400] 34.144.207.142.in-addr.arpa. domain name pointer ns4.unbc.ca [86400] 35.144.207.142.in-addr.arpa. domain name pointer pg-uni-sql-01.unbc.ca [0] 36.144.207.142.in-addr.arpa.: domain name does not exist [0] 37.144.207.142.in-addr.arpa.: domain name does not exist [86400] 38.144.207.142.in-addr.arpa. domain name pointer reuters.unbc.ca [0] 39.144.207.142.in-addr.arpa.: domain name does not exist [0] 40.144.207.142.in-addr.arpa.: domain name does not exist [0] 41.144.207.142.in-addr.arpa.: domain name does not exist [86400] 42.144.207.142.in-addr.arpa. domain name pointer gpu.unbc.ca [0] 43.144.207.142.in-addr.arpa.: domain name does not exist [0] 44.144.207.142.in-addr.arpa.: domain name does not exist [0] 45.144.207.142.in-addr.arpa.: domain name does not exist [0] 46.144.207.142.in-addr.arpa.: domain name does not exist [0] 47.144.207.142.in-addr.arpa.: domain name does not exist [0] 48.144.207.142.in-addr.arpa.: domain name does not exist [0] 49.144.207.142.in-addr.arpa.: domain name does not exist [0] 50.144.207.142.in-addr.arpa.: domain name does not exist [0] 51.144.207.142.in-addr.arpa.: domain name does not exist [86400] 52.144.207.142.in-addr.arpa. domain name pointer lister.unbc.ca [0] 53.144.207.142.in-addr.arpa.: domain name does not exist [0] 54.144.207.142.in-addr.arpa.: domain name does not exist [86400] 55.144.207.142.in-addr.arpa. domain name pointer pg-uni-webct-01.unbc.ca [86400] 56.144.207.142.in-addr.arpa. domain name pointer pg-uni-wct-05.unbc.ca [86400] 57.144.207.142.in-addr.arpa. domain name pointer remotepc.unbc.ca [86400] 58.144.207.142.in-addr.arpa. domain name pointer csimap.unbc.ca [86400] 59.144.207.142.in-addr.arpa. domain name pointer webmail.unbc.ca [86400] 60.144.207.142.in-addr.arpa. domain name pointer torpy.unbc.ca [86400] 61.144.207.142.in-addr.arpa. domain name pointer redirect.unbc.ca [86400] 62.144.207.142.in-addr.arpa. domain name pointer web3.unbc.ca [86400] 63.144.207.142.in-addr.arpa. domain name pointer pg-uni-web-03.unbc.ca [86400] 64.144.207.142.in-addr.arpa. domain name pointer pilot.unbc.ca [86400] 65.144.207.142.in-addr.arpa. domain name pointer pg-uni-web-04.unbc.ca [86400] 66.144.207.142.in-addr.arpa. domain name pointer erg.unbc.ca [86400] 67.144.207.142.in-addr.arpa. domain name pointer pg-uni-nascontrol-01.unbc.ca [86400] 68.144.207.142.in-addr.arpa. domain name pointer caledonia.unbc.ca [86400] 69.144.207.142.in-addr.arpa. domain name pointer pope.unbc.ca [86400] 70.144.207.142.in-addr.arpa. domain name pointer samson.unbc.ca [86400] 71.144.207.142.in-addr.arpa. domain name pointer ninkasi.unbc.ca [86400] 72.144.207.142.in-addr.arpa. domain name pointer boulder2.unbc.ca [86400] 73.144.207.142.in-addr.arpa. domain name pointer pxe-test2.unbc.ca [86400] 74.144.207.142.in-addr.arpa. domain name pointer lab-328-21ab.lab.unbc.ca [86400] 75.144.207.142.in-addr.arpa. domain name pointer pg-bks-dcpub-01.unbc.ca [86400] 76.144.207.142.in-addr.arpa. domain name pointer loaner.unbc.ca [86400] 77.144.207.142.in-addr.arpa. domain name pointer pg-cts-apc-02.unbc.ca [86400] 78.144.207.142.in-addr.arpa. domain name pointer pg-gis-ts-01.unbc.ca [86400] 79.144.207.142.in-addr.arpa. domain name pointer pg-gis-lnx-01.unbc.ca [0] 80.144.207.142.in-addr.arpa.: domain name does not exist [86400] 81.144.207.142.in-addr.arpa. domain name pointer tonquin.unbc.ca [86400] 82.144.207.142.in-addr.arpa. domain name pointer pg-uni-iisp-02.uni.adr.unbc.ca.207.142.in-addr.arpa [86400] 83.144.207.142.in-addr.arpa. domain name pointer nechako.unbc.ca [0] 84.144.207.142.in-addr.arpa.: domain name does not exist [86400] 85.144.207.142.in-addr.arpa. domain name pointer iplanet.unbc.ca [86400] 86.144.207.142.in-addr.arpa. domain name pointer tumuch.unbc.ca [86400] 87.144.207.142.in-addr.arpa. domain name pointer iron.unbc.ca [86400] 88.144.207.142.in-addr.arpa. domain name pointer samson2.unbc.ca [86400] 89.144.207.142.in-addr.arpa. domain name pointer neon-bbn.unbc.ca [86400] 90.144.207.142.in-addr.arpa. domain name pointer tumuch-gig1.unbc.ca [86400] 91.144.207.142.in-addr.arpa. domain name pointer tumuch-admin.unbc.ca [86400] 92.144.207.142.in-addr.arpa. domain name pointer samson-gig.unbc.ca [86400] 93.144.207.142.in-addr.arpa. domain name pointer pg-uni-unbc4u-01.unbc.ca [86400] 94.144.207.142.in-addr.arpa. domain name pointer pg-adm-ibi-01.unbc.ca [86400] 95.144.207.142.in-addr.arpa. domain name pointer columbia.unbc.ca [86400] 96.144.207.142.in-addr.arpa. domain name pointer pg-uni-mobidev-01.unbc.ca [86400] 97.144.207.142.in-addr.arpa. domain name pointer veritas.unbc.ca [86400] 98.144.207.142.in-addr.arpa. domain name pointer pg-adr-exch-01.adr.unbc.ca [86400] 99.144.207.142.in-addr.arpa. domain name pointer pg-adr-exch-02.adr.unbc.ca [86400] 100.144.207.142.in-addr.arpa. domain name pointer pg-adr-exch-03.adr.unbc.ca [86400] 101.144.207.142.in-addr.arpa. domain name pointer awstats.unbc.ca [0] 102.144.207.142.in-addr.arpa.: domain name does not exist [0] 103.144.207.142.in-addr.arpa.: domain name does not exist [0] 104.144.207.142.in-addr.arpa.: domain name does not exist [0] 105.144.207.142.in-addr.arpa.: domain name does not exist [0] 106.144.207.142.in-addr.arpa.: domain name does not exist [0] 107.144.207.142.in-addr.arpa.: domain name does not exist [0] 108.144.207.142.in-addr.arpa.: domain name does not exist [0] 109.144.207.142.in-addr.arpa.: domain name does not exist [86400] 110.144.207.142.in-addr.arpa. domain name pointer apps.library.unbc.ca [86400] 111.144.207.142.in-addr.arpa. domain name pointer pg-lib-www-01.unbc.ca [86400] 112.144.207.142.in-addr.arpa. domain name pointer pg-lib-iii-03.unbc.ca [86400] 113.144.207.142.in-addr.arpa. domain name pointer pg-lib-iii-04.unbc.ca [86400] 114.144.207.142.in-addr.arpa. domain name pointer nha.unbc.ca [86400] 115.144.207.142.in-addr.arpa. domain name pointer grwl.unbc.ca [86400] 116.144.207.142.in-addr.arpa. domain name pointer pg-uni-openscholar-01.unbc.ca [86400] 117.144.207.142.in-addr.arpa. domain name pointer pg-lib-icaatom-03.unbc.ca [86400] 118.144.207.142.in-addr.arpa. domain name pointer pg-adm-formslb-01.unbc.ca [86400] 119.144.207.142.in-addr.arpa. domain name pointer pg-adm-formslb-02.unbc.ca [86400] 120.144.207.142.in-addr.arpa. domain name pointer pg-adm-iisp-02.adm.adr.unbc.ca [86400] 121.144.207.142.in-addr.arpa. domain name pointer pg-uni-msdna-01.uni.adr.unbc.ca [86400] 122.144.207.142.in-addr.arpa. domain name pointer search.nbca.unbc.ca [86400] 123.144.207.142.in-addr.arpa. domain name pointer pg-lib-wwwdev-01.unbc.ca [86400] 124.144.207.142.in-addr.arpa. domain name pointer ldap2.unbc.ca [86400] 125.144.207.142.in-addr.arpa. domain name pointer pg-adr-ts-01.adr.unbc.ca [86400] 126.144.207.142.in-addr.arpa. domain name pointer pg-adm-formdevl-01.unbc.ca [86400] 127.144.207.142.in-addr.arpa. domain name pointer pg-sec-gp-01.unbc.ca [86400] 128.144.207.142.in-addr.arpa. domain name pointer wizard.unbc.ca [86400] 129.144.207.142.in-addr.arpa. domain name pointer carrot.unbc.ca [86400] 130.144.207.142.in-addr.arpa. domain name pointer pg-adr-cas-01.adr.unbc.ca [86400] 131.144.207.142.in-addr.arpa. domain name pointer pg-uni-rss-01.uni.adr.unbc.ca [0] 132.144.207.142.in-addr.arpa.: domain name does not exist [86400] 133.144.207.142.in-addr.arpa. domain name pointer whistler.unbc.ca [86400] 134.144.207.142.in-addr.arpa. domain name pointer pg-adm-portal-02.unbc.ca [86400] 135.144.207.142.in-addr.arpa. domain name pointer pg-uni-bant4prod-01.unbc.ca [86400] 136.144.207.142.in-addr.arpa. domain name pointer pg-cts-mx-01.unbc.ca [86400] 137.144.207.142.in-addr.arpa. domain name pointer devweb.unbc.ca [86400] 138.144.207.142.in-addr.arpa. domain name pointer senate.unbc.ca [86400] 139.144.207.142.in-addr.arpa. domain name pointer pg-med-www-01.unbc.ca [86400] 140.144.207.142.in-addr.arpa. domain name pointer www.unbc.ca [86400] 141.144.207.142.in-addr.arpa. domain name pointer pg-adm-fw-01.unbc.ca [86400] 142.144.207.142.in-addr.arpa. domain name pointer pg-uni-www-02.unbc.ca [86400] 143.144.207.142.in-addr.arpa. domain name pointer pg-uni-www-03.unbc.ca [86400] 144.144.207.142.in-addr.arpa. domain name pointer pg-adm-www-03.unbc.ca [86400] 145.144.207.142.in-addr.arpa. domain name pointer pg-uni-www-01.unbc.ca [86400] 146.144.207.142.in-addr.arpa. domain name pointer betaweb.unbc.ca [86400] 147.144.207.142.in-addr.arpa. domain name pointer pg-uni-sipx-01.unbc.ca [86400] 148.144.207.142.in-addr.arpa. domain name pointer pg-uni-ojs-02.unbc.ca [86400] 149.144.207.142.in-addr.arpa. domain name pointer banner8upgrade.unbc.ca [86400] 150.144.207.142.in-addr.arpa. domain name pointer pg-tel-thin-01.unbc.ca [0] 151.144.207.142.in-addr.arpa.: domain name does not exist [86400] 152.144.207.142.in-addr.arpa. domain name pointer pg-lib-www-02.unbc.ca [86400] 153.144.207.142.in-addr.arpa. domain name pointer pg-uni-iis-02.uni.adr.unbc.ca [86400] 154.144.207.142.in-addr.arpa. domain name pointer pg-cts-apc-01.unbc.ca [86400] 155.144.207.142.in-addr.arpa. domain name pointer pg-adm-console-01.unbc.ca [86400] 156.144.207.142.in-addr.arpa. domain name pointer available-144.156.unbc.ca [86400] 157.144.207.142.in-addr.arpa. domain name pointer pg-adm-fw-02.unbc.ca [0] 158.144.207.142.in-addr.arpa.: domain name does not exist [86400] 159.144.207.142.in-addr.arpa. domain name pointer pg-adm-dbprod-01-dmz.unbc.ca [86400] 160.144.207.142.in-addr.arpa. domain name pointer mailman.unbc.ca [0] 161.144.207.142.in-addr.arpa.: domain name does not exist [86400] 162.144.207.142.in-addr.arpa. domain name pointer altix.unbc.ca [86400] 163.144.207.142.in-addr.arpa. domain name pointer dnsdb.unbc.ca [86400] 164.144.207.142.in-addr.arpa. domain name pointer pg-adm-www-01.unbc.ca [86400] 165.144.207.142.in-addr.arpa. domain name pointer pg-adm-www-02.unbc.ca [86400] 166.144.207.142.in-addr.arpa. domain name pointer pg-uni-imap-01.unbc.ca [86400] 167.144.207.142.in-addr.arpa. domain name pointer pg-lib-ezproxy-01.unbc.ca [86400] 168.144.207.142.in-addr.arpa. domain name pointer pg-lib-ezproxy-02.unbc.ca [86400] 169.144.207.142.in-addr.arpa. domain name pointer ssmedia.unbc.ca [86400] 170.144.207.142.in-addr.arpa. domain name pointer live.unbc.ca [86400] 171.144.207.142.in-addr.arpa. domain name pointer pg-uni-iis-tmp.uni.adr.unbc.ca [0] 172.144.207.142.in-addr.arpa.: domain name does not exist [86400] 173.144.207.142.in-addr.arpa. domain name pointer cms-test.unbc.ca [86400] 174.144.207.142.in-addr.arpa. domain name pointer www-test.unbc.ca [86400] 175.144.207.142.in-addr.arpa. domain name pointer research.unbc.ca [0] 176.144.207.142.in-addr.arpa.: domain name does not exist [0] 177.144.207.142.in-addr.arpa.: domain name does not exist [86400] 178.144.207.142.in-addr.arpa. domain name pointer coop.unbc.ca [86400] 179.144.207.142.in-addr.arpa. domain name pointer pg-adr-8r2-01.unbc.ca [86400] 180.144.207.142.in-addr.arpa. domain name pointer project.unbc.ca [86400] 181.144.207.142.in-addr.arpa. domain name pointer eagle.unbc.ca [86400] 182.144.207.142.in-addr.arpa. domain name pointer pg-adm-ocs-01.unbc.ca [86400] 183.144.207.142.in-addr.arpa. domain name pointer gprn.unbc.ca [86400] 184.144.207.142.in-addr.arpa. domain name pointer pg-cts-webct-01.unbc.ca [86400] 185.144.207.142.in-addr.arpa. domain name pointer ftp.datashare.gis.unbc.ca [86400] 186.144.207.142.in-addr.arpa. domain name pointer w3.unbc.ca [86400] 187.144.207.142.in-addr.arpa. domain name pointer pg-adm-ts-lb.unbc.ca [86400] 188.144.207.142.in-addr.arpa. domain name pointer pg-adm-mt-01.unbc.ca [0] 189.144.207.142.in-addr.arpa.: domain name does not exist [86400] 190.144.207.142.in-addr.arpa. domain name pointer pg-uni-yoo-05.uni.adr.unbc.ca [86400] 191.144.207.142.in-addr.arpa. domain name pointer pg-uni-iis-03.uni.adr.unbc.ca [86400] 192.144.207.142.in-addr.arpa. domain name pointer pg-uni-fp-01.uni.adr.unbc.ca [86400] 193.144.207.142.in-addr.arpa. domain name pointer pg-cts-imap-02.unbc.ca [86400] 194.144.207.142.in-addr.arpa. domain name pointer pg-cts-mx-02.unbc.ca [86400] 195.144.207.142.in-addr.arpa. domain name pointer pg-adm-iis-01.adm.adr.unbc.ca [86400] 196.144.207.142.in-addr.arpa. domain name pointer tmpresearch.unbc.ca [86400] 197.144.207.142.in-addr.arpa. domain name pointer continuingstudies.unbc.ca [0] 198.144.207.142.in-addr.arpa.: domain name does not exist [86400] 199.144.207.142.in-addr.arpa. domain name pointer ctl.unbc.ca [86400] 200.144.207.142.in-addr.arpa. domain name pointer ctl2.unbc.ca [86400] 201.144.207.142.in-addr.arpa. domain name pointer spam.unbc.ca [86400] 202.144.207.142.in-addr.arpa. domain name pointer lists.unbc.ca [86400] 203.144.207.142.in-addr.arpa. domain name pointer pg-adm-mgmt-02.unbc.ca [86400] 204.144.207.142.in-addr.arpa. domain name pointer pg-adm-sp-01.uni.adr.unbc.ca [86400] 205.144.207.142.in-addr.arpa. domain name pointer pg-adm-formprod-02.unbc.ca [86400] 206.144.207.142.in-addr.arpa. domain name pointer pg-adm-formdevl-02.unbc.ca [86400] 207.144.207.142.in-addr.arpa. domain name pointer trngweb.unbc.ca [86400] 208.144.207.142.in-addr.arpa. domain name pointer formstest.unbc.ca [86400] 209.144.207.142.in-addr.arpa. domain name pointer prodform.unbc.ca [86400] 210.144.207.142.in-addr.arpa. domain name pointer cluster.unbc.ca [86400] 211.144.207.142.in-addr.arpa. domain name pointer pg-cts-imap-03.unbc.ca [86400] 212.144.207.142.in-addr.arpa. domain name pointer pg-hpc-altix-01.unbc.ca [86400] 213.144.207.142.in-addr.arpa. domain name pointer pg-hpc-ts-01.unbc.ca [86400] 214.144.207.142.in-addr.arpa. domain name pointer osmotar.unbc.ca [86400] 215.144.207.142.in-addr.arpa. domain name pointer pg-uni-om-01.uni.adr.unbc.ca [86400] 216.144.207.142.in-addr.arpa. domain name pointer pg-adm-gw-01.unbc.ca [0] 217.144.207.142.in-addr.arpa.: domain name does not exist [86400] 218.144.207.142.in-addr.arpa. domain name pointer pg-uni-lists-01.unbc.ca [0] 219.144.207.142.in-addr.arpa.: domain name does not exist [86400] 220.144.207.142.in-addr.arpa. domain name pointer acisinfo.unbc.ca [86400] 221.144.207.142.in-addr.arpa. domain name pointer pg-adm-vpn-01.unbc.ca [86400] 222.144.207.142.in-addr.arpa. domain name pointer pg-uni-web-02.unbc.ca [86400] 223.144.207.142.in-addr.arpa. domain name pointer pg-uni-slts-06.uni.adr.unbc.ca [0] 224.144.207.142.in-addr.arpa.: domain name does not exist [86400] 225.144.207.142.in-addr.arpa. domain name pointer pg-uni-nviv-01.unbc.ca [86400] 226.144.207.142.in-addr.arpa. domain name pointer pg-cts-vmw-01-bbn.unbc.ca [86400] 227.144.207.142.in-addr.arpa. domain name pointer couplet2.unbc.ca [86400] 228.144.207.142.in-addr.arpa. domain name pointer pg-uni-slts-04.unbc.ca [86400] 229.144.207.142.in-addr.arpa. domain name pointer webutil.unbc.ca [86400] 230.144.207.142.in-addr.arpa. domain name pointer pg-cts-oldi-03.unbc.ca [86400] 231.144.207.142.in-addr.arpa. domain name pointer pg-uni-vmt-02.uni.adr.unbc.ca [86400] 232.144.207.142.in-addr.arpa. domain name pointer pg-nsc-vmt-02.unbc.ca [86400] 233.144.207.142.in-addr.arpa. domain name pointer pg-nsc-vmt-02.unbc.ca [86400] 234.144.207.142.in-addr.arpa. domain name pointer csb.unbc.ca [86400] 235.144.207.142.in-addr.arpa. domain name pointer pg-uni-slts-06.uni.adr.unbc.ca [86400] 236.144.207.142.in-addr.arpa. domain name pointer pg-uni-lrn-01.unbc.ca [86400] 237.144.207.142.in-addr.arpa. domain name pointer pg-uni-radius-1.unbc.ca [86400] 238.144.207.142.in-addr.arpa. domain name pointer pg-uni-radius-2.unbc.ca [86400] 239.144.207.142.in-addr.arpa. domain name pointer pg-lib-air-01.unbc.ca [86400] 240.144.207.142.in-addr.arpa. domain name pointer pg-uni-mx-01.unbc.ca [86400] 241.144.207.142.in-addr.arpa. domain name pointer pg-uni-mx-02.unbc.ca [86400] 242.144.207.142.in-addr.arpa. domain name pointer pg-uni-stm-01.unbc.ca [86400] 243.144.207.142.in-addr.arpa. domain name pointer pg-uni-dns-01.unbc.ca [86400] 244.144.207.142.in-addr.arpa. domain name pointer pg-uni-dns-02.unbc.ca [86400] 245.144.207.142.in-addr.arpa. domain name pointer sts.unbc.ca [86400] 246.144.207.142.in-addr.arpa. domain name pointer pg-uni-amcarewp-01.unbc.ca [0] 247.144.207.142.in-addr.arpa.: domain name does not exist [86400] 248.144.207.142.in-addr.arpa. domain name pointer pg-adm-vra-01.unbc.ca [86400] 249.144.207.142.in-addr.arpa. domain name pointer pg-uni-gw-01.unbc.ca [86400] 250.144.207.142.in-addr.arpa. domain name pointer pg-uni-pro-01.unbc.ca [0] 251.144.207.142.in-addr.arpa.: domain name does not exist [86400] 252.144.207.142.in-addr.arpa. domain name pointer wiki.unbc.ca [0] 253.144.207.142.in-addr.arpa.: domain name does not exist [0] 254.144.207.142.in-addr.arpa.: domain name does not exist [0] 255.144.207.142.in-addr.arpa.: domain name does not exist