[86400] 0.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 1.96.113.212.in-addr.arpa. domain name pointer StPetersburg-R-1.Relcom.net
[86400] 2.96.113.212.in-addr.arpa. domain name pointer wplus.customer.relcom.ru
[86400] 3.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 4.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 5.96.113.212.in-addr.arpa. domain name pointer StPetersburg-BM-1.Relcom.net
[86400] 6.96.113.212.in-addr.arpa. domain name pointer eureka.customer.relcom.ru
[86400] 7.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[0] 8.96.113.212.in-addr.arpa.: domain name does not exist
[86400] 9.96.113.212.in-addr.arpa. domain name pointer StPetersburg-R-3.Relcom.net
[86400] 10.96.113.212.in-addr.arpa. domain name pointer mmt.customer.relcom.ru
[0] 11.96.113.212.in-addr.arpa.: domain name does not exist
[0] 12.96.113.212.in-addr.arpa.: domain name does not exist
[86400] 13.96.113.212.in-addr.arpa. domain name pointer St-Petersburg-R-2.Relcom.net
[86400] 14.96.113.212.in-addr.arpa. domain name pointer smotors.customer.relcom.ru
[0] 15.96.113.212.in-addr.arpa.: domain name does not exist
[0] 16.96.113.212.in-addr.arpa.: domain name does not exist
[86400] 17.96.113.212.in-addr.arpa. domain name pointer StPetersburg-R-2.Relcom.net
[86400] 18.96.113.212.in-addr.arpa. domain name pointer pstar.customer.relcom.ru
[86400] 19.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 20.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 21.96.113.212.in-addr.arpa. domain name pointer StPetersburg-BM-1.Relcom.net
[86400] 22.96.113.212.in-addr.arpa. domain name pointer spb-ix.delfa.relcom.net
[86400] 23.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 24.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 25.96.113.212.in-addr.arpa. domain name pointer StPetersburg-R-1.Relcom.net
[86400] 26.96.113.212.in-addr.arpa. domain name pointer elbrus.customer.relcom.ru
[86400] 27.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 28.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 29.96.113.212.in-addr.arpa. domain name pointer StPetersburg-R-2.Relcom.net
[86400] 30.96.113.212.in-addr.arpa. domain name pointer redray.customer.relcom.ru
[86400] 31.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 32.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 33.96.113.212.in-addr.arpa. domain name pointer StPetersburg-LE-3.Relcom.net
[86400] 34.96.113.212.in-addr.arpa. domain name pointer pkt.customer.relcom.ru
[86400] 35.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 36.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 37.96.113.212.in-addr.arpa. domain name pointer StPetersburg-R-2.Relcom.net
[86400] 38.96.113.212.in-addr.arpa. domain name pointer menaspb.customer.relcom.ru
[86400] 39.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 40.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 41.96.113.212.in-addr.arpa. domain name pointer StPetersburg-BM-1.Relcom.net
[86400] 42.96.113.212.in-addr.arpa. domain name pointer spbmmt.customer.relcom.ru
[86400] 43.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 44.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 45.96.113.212.in-addr.arpa. domain name pointer StPetersburg-R-4.Relcom.net
[86400] 46.96.113.212.in-addr.arpa. domain name pointer transitspb.customer.relcom.ru
[86400] 47.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 48.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 49.96.113.212.in-addr.arpa. domain name pointer StPetersburg-BM-1.Relcom.net
[86400] 50.96.113.212.in-addr.arpa. domain name pointer legion.customer.relcom.ru
[86400] 51.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 52.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 53.96.113.212.in-addr.arpa. domain name pointer StPetersburg-LE-3.Relcom.net
[86400] 54.96.113.212.in-addr.arpa. domain name pointer octet.customer.relcom.ru
[86400] 55.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 56.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 57.96.113.212.in-addr.arpa. domain name pointer StPetersburg-R-2.Relcom.net
[86400] 58.96.113.212.in-addr.arpa. domain name pointer kinex.customer.relcom.ru
[86400] 59.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 60.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 61.96.113.212.in-addr.arpa. domain name pointer StPetersburg-O-1.Relcom.net
[86400] 62.96.113.212.in-addr.arpa. domain name pointer spibaspb.customer.relcom.ru
[86400] 63.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 64.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 65.96.113.212.in-addr.arpa. domain name pointer StPetersburg-GA-1.Relcom.net
[86400] 66.96.113.212.in-addr.arpa. domain name pointer pastaspb.customer.Relcom.net
[86400] 67.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 68.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 69.96.113.212.in-addr.arpa. domain name pointer StPetersburg-LE-3.Relcom.net
[86400] 70.96.113.212.in-addr.arpa. domain name pointer prealty.customer.relcom.ru
[86400] 71.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 72.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 73.96.113.212.in-addr.arpa. domain name pointer StPetersburg-R-1.Relcom.net
[86400] 74.96.113.212.in-addr.arpa. domain name pointer emcorp.customer.relcom.ru
[86400] 75.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 76.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 77.96.113.212.in-addr.arpa. domain name pointer StPetersburg-LE-2.Relcom.net
[86400] 78.96.113.212.in-addr.arpa. domain name pointer softjoys-backup.customer.relcom.ru
[86400] 79.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 80.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 81.96.113.212.in-addr.arpa. domain name pointer StPetersburg-R-1.Relcom.net
[86400] 82.96.113.212.in-addr.arpa. domain name pointer alsspb.customer.relcom.ru
[86400] 83.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 84.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 85.96.113.212.in-addr.arpa. domain name pointer StPetersburg-LE-3.Relcom.net
[86400] 86.96.113.212.in-addr.arpa. domain name pointer pastaspb.customer.relcom.ru
[86400] 87.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 88.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 89.96.113.212.in-addr.arpa. domain name pointer FREE.Relcom.net
[86400] 90.96.113.212.in-addr.arpa. domain name pointer FREE.customer.relcom.ru
[86400] 91.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 92.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 93.96.113.212.in-addr.arpa. domain name pointer StPetersburg-LE-3.Relcom.net
[86400] 94.96.113.212.in-addr.arpa. domain name pointer infopro.customer.relcom.ru
[86400] 95.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 96.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 97.96.113.212.in-addr.arpa. domain name pointer FREE.Relcom.net
[86400] 98.96.113.212.in-addr.arpa. domain name pointer relay.spb.su
[86400] 99.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 100.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 101.96.113.212.in-addr.arpa. domain name pointer StPetersburg-R-1.Relcom.net
[86400] 102.96.113.212.in-addr.arpa. domain name pointer dtf.customer.relcom.ru
[86400] 103.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 104.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 105.96.113.212.in-addr.arpa. domain name pointer StPetersburg-GA-1.Relcom.net
[86400] 106.96.113.212.in-addr.arpa. domain name pointer cplus.customer.relcom.ru
[86400] 107.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 108.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 109.96.113.212.in-addr.arpa. domain name pointer StPetersburg-LE-2.Relcom.net
[86400] 110.96.113.212.in-addr.arpa. domain name pointer relay.arman.spb.ru
[86400] 111.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 112.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 113.96.113.212.in-addr.arpa. domain name pointer StPetersburg-R-4.Relcom.net
[86400] 114.96.113.212.in-addr.arpa. domain name pointer optimaneva.customer.relcom.ru
[86400] 115.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 116.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 117.96.113.212.in-addr.arpa. domain name pointer StPetersburg-LE-3.Relcom.net
[86400] 118.96.113.212.in-addr.arpa. domain name pointer portpc.customer.relcom.ru
[86400] 119.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 120.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 121.96.113.212.in-addr.arpa. domain name pointer StPetersburg-R-4.Relcom.net
[86400] 122.96.113.212.in-addr.arpa. domain name pointer foxline.customer.relcom.ru
[86400] 123.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 124.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 125.96.113.212.in-addr.arpa. domain name pointer FREE.Relcom.net
[86400] 126.96.113.212.in-addr.arpa. domain name pointer FREE.Relcom.net
[86400] 127.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 128.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 129.96.113.212.in-addr.arpa. domain name pointer e1.SPB-KD-1.Relcom.net
[86400] 130.96.113.212.in-addr.arpa. domain name pointer wrong.way.internet.end
[86400] 131.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 132.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 133.96.113.212.in-addr.arpa. domain name pointer StPetersburg-GA-1.Relcom.net
[86400] 134.96.113.212.in-addr.arpa. domain name pointer infos.customer.relcom.ru
[86400] 135.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 136.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[0] 137.96.113.212.in-addr.arpa.: domain name does not exist
[0] 138.96.113.212.in-addr.arpa.: domain name does not exist
[86400] 139.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 140.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 141.96.113.212.in-addr.arpa. domain name pointer StPetersburg-BM-1.Relcom.net
[86400] 142.96.113.212.in-addr.arpa. domain name pointer vpn1.alsspb.customer.relcom.ru
[86400] 143.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 144.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 145.96.113.212.in-addr.arpa. domain name pointer StPetersburg-LE-3.Relcom.net
[86400] 146.96.113.212.in-addr.arpa. domain name pointer terkom.customer.relcom.ru
[86400] 147.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 148.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 149.96.113.212.in-addr.arpa. domain name pointer StPetersburg-KD-1.Relcom.net
[86400] 150.96.113.212.in-addr.arpa. domain name pointer mail.armtel.ru
[86400] 151.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 152.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 153.96.113.212.in-addr.arpa. domain name pointer StPetersburg-MD-1.Relcom.net
[86400] 154.96.113.212.in-addr.arpa. domain name pointer FREE.customer.relcom.ru
[86400] 155.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 156.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 157.96.113.212.in-addr.arpa. domain name pointer StPetersburg-MD-1.Relcom.net
[86400] 158.96.113.212.in-addr.arpa. domain name pointer teknow.customer.relcom.ru
[86400] 159.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 160.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 161.96.113.212.in-addr.arpa. domain name pointer StPetersburg-BM-1.Relcom.net
[86400] 162.96.113.212.in-addr.arpa. domain name pointer pbumaga.customer.relcom.ru
[86400] 163.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 164.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 165.96.113.212.in-addr.arpa. domain name pointer StPetersburg-BM-1.Relcom.net
[86400] 166.96.113.212.in-addr.arpa. domain name pointer tdliviz.customer.relcom.ru
[86400] 167.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 168.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 169.96.113.212.in-addr.arpa. domain name pointer StPetersburg-MD-1.Relcom.net
[86400] 170.96.113.212.in-addr.arpa. domain name pointer softjoys.customer.relcom.ru
[86400] 171.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 172.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 173.96.113.212.in-addr.arpa. domain name pointer StPetersburg-ga-1.Relcom.net
[86400] 174.96.113.212.in-addr.arpa. domain name pointer rushall.customer.relcom.ru
[86400] 175.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 176.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 177.96.113.212.in-addr.arpa. domain name pointer StPetersburg-R-3.Relcom.net
[86400] 178.96.113.212.in-addr.arpa. domain name pointer racurs.customer.relcom.net
[86400] 179.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 180.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 181.96.113.212.in-addr.arpa. domain name pointer StPetersburg-LE-2.Relcom.net
[86400] 182.96.113.212.in-addr.arpa. domain name pointer vitec.customer.relcom.ru
[86400] 183.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 184.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 185.96.113.212.in-addr.arpa. domain name pointer StPetersburg-LE-2.Relcom.net
[86400] 186.96.113.212.in-addr.arpa. domain name pointer asprjal.customer.relcom.ru
[86400] 187.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 188.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 189.96.113.212.in-addr.arpa. domain name pointer StPetersburg-LE-4.Relcom.net
[86400] 190.96.113.212.in-addr.arpa. domain name pointer partner.customer.relcom.ru
[86400] 191.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 192.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 193.96.113.212.in-addr.arpa. domain name pointer StPetersburg-ga-1.relcom.net
[86400] 194.96.113.212.in-addr.arpa. domain name pointer block1.customer.relcom.ru
[86400] 195.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 196.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 197.96.113.212.in-addr.arpa. domain name pointer StPetersburg-OFFICE-1.Relcom.net
[86400] 198.96.113.212.in-addr.arpa. domain name pointer stiptorg.customer.relcom.ru
[86400] 199.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 200.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 201.96.113.212.in-addr.arpa. domain name pointer StPetersburg-KD-1.Relcom.net
[86400] 202.96.113.212.in-addr.arpa. domain name pointer eltis1.customer.relcom.ru
[86400] 203.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 204.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 205.96.113.212.in-addr.arpa. domain name pointer StPetersburg-BM-1.Relcom.net
[86400] 206.96.113.212.in-addr.arpa. domain name pointer flc.customer.relcom.ru
[86400] 207.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 208.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 209.96.113.212.in-addr.arpa. domain name pointer StPetersburg-GA-1.Relcom.net
[86400] 210.96.113.212.in-addr.arpa. domain name pointer rmcspb.customer.relcom.ru
[86400] 211.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 212.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 213.96.113.212.in-addr.arpa. domain name pointer spb-office-1.Relcom.net
[86400] 214.96.113.212.in-addr.arpa. domain name pointer taukatalon.customer.relcom.ru
[86400] 215.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 216.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 217.96.113.212.in-addr.arpa. domain name pointer fa0-0-319.SPB-OFFICE-1.Relcom.net
[86400] 218.96.113.212.in-addr.arpa. domain name pointer fa0-0-9.RASCOM-1.Relcom.net
[86400] 219.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 220.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 221.96.113.212.in-addr.arpa. domain name pointer FREE.Relcom.net
[86400] 222.96.113.212.in-addr.arpa. domain name pointer FREE.customer.relcom.ru
[86400] 223.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[86400] 224.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 225.96.113.212.in-addr.arpa. domain name pointer StPetersburg-BM-1.Relcom.net
[86400] 226.96.113.212.in-addr.arpa. domain name pointer FREE.customer.relcom.ru
[86400] 227.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[0] 228.96.113.212.in-addr.arpa.: domain name does not exist
[86400] 229.96.113.212.in-addr.arpa. domain name pointer StPetersburg-BM-1.Relcom.net
[86400] 230.96.113.212.in-addr.arpa. domain name pointer eltis.customer.relcom.ru
[0] 231.96.113.212.in-addr.arpa.: domain name does not exist
[0] 232.96.113.212.in-addr.arpa.: domain name does not exist
[86400] 233.96.113.212.in-addr.arpa. domain name pointer StPetersburg-O-1.Relcom.net
[86400] 234.96.113.212.in-addr.arpa. domain name pointer amtspb.customer.relcom.ru
[0] 235.96.113.212.in-addr.arpa.: domain name does not exist
[86400] 236.96.113.212.in-addr.arpa. domain name pointer net0.relcom.net
[86400] 237.96.113.212.in-addr.arpa. domain name pointer StPetersburg.BM-1.Relcom.net
[86400] 238.96.113.212.in-addr.arpa. domain name pointer nevaline.customer.relcom.ru
[86400] 239.96.113.212.in-addr.arpa. domain name pointer net1.relcom.net
[0] 240.96.113.212.in-addr.arpa.: domain name does not exist
[86400] 241.96.113.212.in-addr.arpa. domain name pointer StPetersburg-R-1.Relcom.net
[86400] 242.96.113.212.in-addr.arpa. domain name pointer cominfo.customer.relcom.ru
[0] 243.96.113.212.in-addr.arpa.: domain name does not exist
[0] 244.96.113.212.in-addr.arpa.: domain name does not exist
[86400] 245.96.113.212.in-addr.arpa. domain name pointer StPetersburg-MD-1.Relcom.net
[86400] 246.96.113.212.in-addr.arpa. domain name pointer mmax.customer.relcom.ru
[0] 247.96.113.212.in-addr.arpa.: domain name does not exist
[0] 248.96.113.212.in-addr.arpa.: domain name does not exist
[86400] 249.96.113.212.in-addr.arpa. domain name pointer StPetersburg-LE-2.Relcom.net
[86400] 250.96.113.212.in-addr.arpa. domain name pointer relcom.polina.spb.ru
[0] 251.96.113.212.in-addr.arpa.: domain name does not exist
[0] 252.96.113.212.in-addr.arpa.: domain name does not exist
[86400] 253.96.113.212.in-addr.arpa. domain name pointer StPetersburg-BM-1.Relcom.net
[86400] 254.96.113.212.in-addr.arpa. domain name pointer relay.infon.ru
[0] 255.96.113.212.in-addr.arpa.: domain name does not exist