[0] 0.164.169.81.in-addr.arpa.: domain name does not exist
[0] 1.164.169.81.in-addr.arpa.: domain name does not exist
[0] 2.164.169.81.in-addr.arpa.: domain name does not exist
[0] 3.164.169.81.in-addr.arpa.: domain name does not exist
[1800] 4.164.169.81.in-addr.arpa. domain name pointer manswitch42515-7.sw.rz-ip.net
[1800] 5.164.169.81.in-addr.arpa. domain name pointer kvmswitch45110.sw.rz-ip.net
[0] 6.164.169.81.in-addr.arpa.: domain name does not exist
[0] 7.164.169.81.in-addr.arpa.: domain name does not exist
[0] 8.164.169.81.in-addr.arpa.: domain name does not exist
[0] 9.164.169.81.in-addr.arpa.: domain name does not exist
[0] 10.164.169.81.in-addr.arpa.: domain name does not exist
[1800] 11.164.169.81.in-addr.arpa. domain name pointer kvmswitch45618.sw.rz-ip.net
[1800] 12.164.169.81.in-addr.arpa. domain name pointer manswitch45529-15.sw.rz-ip.net
[1800] 13.164.169.81.in-addr.arpa. domain name pointer manswitch47336-7.sw.rz-ip.net
[1800] 14.164.169.81.in-addr.arpa. domain name pointer manswitch51883-7.sw.rz-ip.net
[1800] 15.164.169.81.in-addr.arpa. domain name pointer kvmswitch52577.sw.rz-ip.net
[0] 16.164.169.81.in-addr.arpa.: domain name does not exist
[0] 17.164.169.81.in-addr.arpa.: domain name does not exist
[1800] 18.164.169.81.in-addr.arpa. domain name pointer mswitch3730-10.sw.rz-ip.net
[1800] 19.164.169.81.in-addr.arpa. domain name pointer mswitch5127-10.sw.rz-ip.net
[1800] 20.164.169.81.in-addr.arpa. domain name pointer mswitch6330-10.sw.rz-ip.net
[1800] 21.164.169.81.in-addr.arpa. domain name pointer mswitch7500-10.sw.rz-ip.net
[0] 22.164.169.81.in-addr.arpa.: domain name does not exist
[0] 23.164.169.81.in-addr.arpa.: domain name does not exist
[0] 24.164.169.81.in-addr.arpa.: domain name does not exist
[0] 25.164.169.81.in-addr.arpa.: domain name does not exist
[0] 26.164.169.81.in-addr.arpa.: domain name does not exist
[0] 27.164.169.81.in-addr.arpa.: domain name does not exist
[0] 28.164.169.81.in-addr.arpa.: domain name does not exist
[0] 29.164.169.81.in-addr.arpa.: domain name does not exist
[0] 30.164.169.81.in-addr.arpa.: domain name does not exist
[0] 31.164.169.81.in-addr.arpa.: domain name does not exist
[0] 32.164.169.81.in-addr.arpa.: domain name does not exist
[0] 33.164.169.81.in-addr.arpa.: domain name does not exist
[1800] 34.164.169.81.in-addr.arpa. domain name pointer c3728.co.rz-ip.net
[1800] 35.164.169.81.in-addr.arpa. domain name pointer c3793.co.rz-ip.net
[1800] 36.164.169.81.in-addr.arpa. domain name pointer c3849.co.rz-ip.net
[1800] 37.164.169.81.in-addr.arpa. domain name pointer c3866.co.rz-ip.net
[1800] 38.164.169.81.in-addr.arpa. domain name pointer c3913.co.rz-ip.net
[1800] 39.164.169.81.in-addr.arpa. domain name pointer c3966.co.rz-ip.net
[1800] 40.164.169.81.in-addr.arpa. domain name pointer c4011.co.rz-ip.net
[1800] 41.164.169.81.in-addr.arpa. domain name pointer c4117.co.rz-ip.net
[1800] 42.164.169.81.in-addr.arpa. domain name pointer c4170.co.rz-ip.net
[1800] 43.164.169.81.in-addr.arpa. domain name pointer c4224.co.rz-ip.net
[1800] 44.164.169.81.in-addr.arpa. domain name pointer c4279.co.rz-ip.net
[1800] 45.164.169.81.in-addr.arpa. domain name pointer c4332.co.rz-ip.net
[1800] 46.164.169.81.in-addr.arpa. domain name pointer c4385.co.rz-ip.net
[1800] 47.164.169.81.in-addr.arpa. domain name pointer c4438.co.rz-ip.net
[1800] 48.164.169.81.in-addr.arpa. domain name pointer c4500.co.rz-ip.net
[1800] 49.164.169.81.in-addr.arpa. domain name pointer c4513.co.rz-ip.net
[1800] 50.164.169.81.in-addr.arpa. domain name pointer c4606.co.rz-ip.net
[1800] 51.164.169.81.in-addr.arpa. domain name pointer c4654.co.rz-ip.net
[1800] 52.164.169.81.in-addr.arpa. domain name pointer c4914.co.rz-ip.net
[1800] 53.164.169.81.in-addr.arpa. domain name pointer c4967.co.rz-ip.net
[1800] 54.164.169.81.in-addr.arpa. domain name pointer c5020.co.rz-ip.net
[1800] 55.164.169.81.in-addr.arpa. domain name pointer c5065.co.rz-ip.net
[1800] 56.164.169.81.in-addr.arpa. domain name pointer c5126.co.rz-ip.net
[1800] 57.164.169.81.in-addr.arpa. domain name pointer c5180.co.rz-ip.net
[1800] 58.164.169.81.in-addr.arpa. domain name pointer c5233.co.rz-ip.net
[1800] 59.164.169.81.in-addr.arpa. domain name pointer c5286.co.rz-ip.net
[1800] 60.164.169.81.in-addr.arpa. domain name pointer c5341.co.rz-ip.net
[1800] 61.164.169.81.in-addr.arpa. domain name pointer c5389.co.rz-ip.net
[1800] 62.164.169.81.in-addr.arpa. domain name pointer c5443.co.rz-ip.net
[1800] 63.164.169.81.in-addr.arpa. domain name pointer c5528.co.rz-ip.net
[1800] 64.164.169.81.in-addr.arpa. domain name pointer c5581.co.rz-ip.net
[1800] 65.164.169.81.in-addr.arpa. domain name pointer c5629.co.rz-ip.net
[1800] 66.164.169.81.in-addr.arpa. domain name pointer c5682.co.rz-ip.net
[1800] 67.164.169.81.in-addr.arpa. domain name pointer c5735.co.rz-ip.net
[1800] 68.164.169.81.in-addr.arpa. domain name pointer c5788.co.rz-ip.net
[1800] 69.164.169.81.in-addr.arpa. domain name pointer c5841.co.rz-ip.net
[1800] 70.164.169.81.in-addr.arpa. domain name pointer c5894.co.rz-ip.net
[1800] 71.164.169.81.in-addr.arpa. domain name pointer c5947.co.rz-ip.net
[1800] 72.164.169.81.in-addr.arpa. domain name pointer c6000.co.rz-ip.net
[1800] 73.164.169.81.in-addr.arpa. domain name pointer c6053.co.rz-ip.net
[1800] 74.164.169.81.in-addr.arpa. domain name pointer c6163.co.rz-ip.net
[1800] 75.164.169.81.in-addr.arpa. domain name pointer c6175.co.rz-ip.net
[1800] 76.164.169.81.in-addr.arpa. domain name pointer c6217.co.rz-ip.net
[1800] 77.164.169.81.in-addr.arpa. domain name pointer c6329.co.rz-ip.net
[1800] 78.164.169.81.in-addr.arpa. domain name pointer c6383.co.rz-ip.net
[1800] 79.164.169.81.in-addr.arpa. domain name pointer c6436.co.rz-ip.net
[1800] 80.164.169.81.in-addr.arpa. domain name pointer c6489.co.rz-ip.net
[1800] 81.164.169.81.in-addr.arpa. domain name pointer c6543.co.rz-ip.net
[1800] 82.164.169.81.in-addr.arpa. domain name pointer c6596.co.rz-ip.net
[1800] 83.164.169.81.in-addr.arpa. domain name pointer c6649.co.rz-ip.net
[1800] 84.164.169.81.in-addr.arpa. domain name pointer c6702.co.rz-ip.net
[1800] 85.164.169.81.in-addr.arpa. domain name pointer c6755.co.rz-ip.net
[1800] 86.164.169.81.in-addr.arpa. domain name pointer c6809.co.rz-ip.net
[1800] 87.164.169.81.in-addr.arpa. domain name pointer c6862.co.rz-ip.net
[1800] 88.164.169.81.in-addr.arpa. domain name pointer c6915.co.rz-ip.net
[1800] 89.164.169.81.in-addr.arpa. domain name pointer c6968.co.rz-ip.net
[1800] 90.164.169.81.in-addr.arpa. domain name pointer c7021.co.rz-ip.net
[1800] 91.164.169.81.in-addr.arpa. domain name pointer c7075.co.rz-ip.net
[1800] 92.164.169.81.in-addr.arpa. domain name pointer c7128.co.rz-ip.net
[1800] 93.164.169.81.in-addr.arpa. domain name pointer c7141.co.rz-ip.net
[1800] 94.164.169.81.in-addr.arpa. domain name pointer c7234.co.rz-ip.net
[1800] 95.164.169.81.in-addr.arpa. domain name pointer c7287.co.rz-ip.net
[1800] 96.164.169.81.in-addr.arpa. domain name pointer c7331.co.rz-ip.net
[1800] 97.164.169.81.in-addr.arpa. domain name pointer c7393.co.rz-ip.net
[1800] 98.164.169.81.in-addr.arpa. domain name pointer c7446.co.rz-ip.net
[1800] 99.164.169.81.in-addr.arpa. domain name pointer c7499.co.rz-ip.net
[1800] 100.164.169.81.in-addr.arpa. domain name pointer c7553.co.rz-ip.net
[1800] 101.164.169.81.in-addr.arpa. domain name pointer c7606.co.rz-ip.net
[1800] 102.164.169.81.in-addr.arpa. domain name pointer c7659.co.rz-ip.net
[1800] 103.164.169.81.in-addr.arpa. domain name pointer c7712.co.rz-ip.net
[1800] 104.164.169.81.in-addr.arpa. domain name pointer c7724.co.rz-ip.net
[0] 105.164.169.81.in-addr.arpa.: domain name does not exist
[1800] 106.164.169.81.in-addr.arpa. domain name pointer c40643.co.rz-ip.net
[1800] 107.164.169.81.in-addr.arpa. domain name pointer c40654.co.rz-ip.net
[1800] 108.164.169.81.in-addr.arpa. domain name pointer c40693.co.rz-ip.net
[1800] 109.164.169.81.in-addr.arpa. domain name pointer c40701.co.rz-ip.net
[1800] 110.164.169.81.in-addr.arpa. domain name pointer c40686.co.rz-ip.net
[1800] 111.164.169.81.in-addr.arpa. domain name pointer c38318.co.rz-ip.net
[1800] 112.164.169.81.in-addr.arpa. domain name pointer c40996.co.rz-ip.net
[1800] 113.164.169.81.in-addr.arpa. domain name pointer c34200.co.rz-ip.net
[1800] 114.164.169.81.in-addr.arpa. domain name pointer c34246.co.rz-ip.net
[1800] 115.164.169.81.in-addr.arpa. domain name pointer c34454.co.rz-ip.net
[1800] 116.164.169.81.in-addr.arpa. domain name pointer c34456.co.rz-ip.net
[1800] 117.164.169.81.in-addr.arpa. domain name pointer c34580.co.rz-ip.net
[1800] 118.164.169.81.in-addr.arpa. domain name pointer c34588.co.rz-ip.net
[1800] 119.164.169.81.in-addr.arpa. domain name pointer c34647.co.rz-ip.net
[1800] 120.164.169.81.in-addr.arpa. domain name pointer c34829.co.rz-ip.net
[1800] 121.164.169.81.in-addr.arpa. domain name pointer c34967.co.rz-ip.net
[1800] 122.164.169.81.in-addr.arpa. domain name pointer c34983.co.rz-ip.net
[1800] 123.164.169.81.in-addr.arpa. domain name pointer c35078.co.rz-ip.net
[1800] 124.164.169.81.in-addr.arpa. domain name pointer c35126.co.rz-ip.net
[1800] 125.164.169.81.in-addr.arpa. domain name pointer c35298.co.rz-ip.net
[1800] 126.164.169.81.in-addr.arpa. domain name pointer c35402.co.rz-ip.net
[0] 127.164.169.81.in-addr.arpa.: domain name does not exist
[0] 128.164.169.81.in-addr.arpa.: domain name does not exist
[0] 129.164.169.81.in-addr.arpa.: domain name does not exist
[0] 130.164.169.81.in-addr.arpa.: domain name does not exist
[0] 131.164.169.81.in-addr.arpa.: domain name does not exist
[0] 132.164.169.81.in-addr.arpa.: domain name does not exist
[0] 133.164.169.81.in-addr.arpa.: domain name does not exist
[0] 134.164.169.81.in-addr.arpa.: domain name does not exist
[0] 135.164.169.81.in-addr.arpa.: domain name does not exist
[0] 136.164.169.81.in-addr.arpa.: domain name does not exist
[1800] 137.164.169.81.in-addr.arpa. domain name pointer manswitch7923-10.sw.rz-ip.net
[1800] 138.164.169.81.in-addr.arpa. domain name pointer manswitch9723-10.sw.rz-ip.net
[1800] 139.164.169.81.in-addr.arpa. domain name pointer manswitch10494-10.sw.rz-ip.net
[0] 140.164.169.81.in-addr.arpa.: domain name does not exist
[0] 141.164.169.81.in-addr.arpa.: domain name does not exist
[0] 142.164.169.81.in-addr.arpa.: domain name does not exist
[0] 143.164.169.81.in-addr.arpa.: domain name does not exist
[1800] 144.164.169.81.in-addr.arpa. domain name pointer manswitch34136-6.sw.rz-ip.net
[1800] 145.164.169.81.in-addr.arpa. domain name pointer manswitch36104-6.sw.rz-ip.net
[1800] 146.164.169.81.in-addr.arpa. domain name pointer manswitch37039-7.sw.rz-ip.net
[1800] 147.164.169.81.in-addr.arpa. domain name pointer manswitch38799-7.sw.rz-ip.net
[1800] 148.164.169.81.in-addr.arpa. domain name pointer c7824.co.rz-ip.net
[1800] 149.164.169.81.in-addr.arpa. domain name pointer c7878.co.rz-ip.net
[1800] 150.164.169.81.in-addr.arpa. domain name pointer c7933.co.rz-ip.net
[1800] 151.164.169.81.in-addr.arpa. domain name pointer c7986.co.rz-ip.net
[1800] 152.164.169.81.in-addr.arpa. domain name pointer c8031.co.rz-ip.net
[1800] 153.164.169.81.in-addr.arpa. domain name pointer c8068.co.rz-ip.net
[1800] 154.164.169.81.in-addr.arpa. domain name pointer c8145.co.rz-ip.net
[1800] 155.164.169.81.in-addr.arpa. domain name pointer c8200.co.rz-ip.net
[1800] 156.164.169.81.in-addr.arpa. domain name pointer c8253.co.rz-ip.net
[1800] 157.164.169.81.in-addr.arpa. domain name pointer c8306.co.rz-ip.net
[1800] 158.164.169.81.in-addr.arpa. domain name pointer c8359.co.rz-ip.net
[1800] 159.164.169.81.in-addr.arpa. domain name pointer c9110.co.rz-ip.net
[1800] 160.164.169.81.in-addr.arpa. domain name pointer c9131.co.rz-ip.net
[1800] 161.164.169.81.in-addr.arpa. domain name pointer c9227.co.rz-ip.net
[1800] 162.164.169.81.in-addr.arpa. domain name pointer c9280.co.rz-ip.net
[1800] 163.164.169.81.in-addr.arpa. domain name pointer c9365.co.rz-ip.net
[1800] 164.164.169.81.in-addr.arpa. domain name pointer c9384.co.rz-ip.net
[1800] 165.164.169.81.in-addr.arpa. domain name pointer c9480.co.rz-ip.net
[1800] 166.164.169.81.in-addr.arpa. domain name pointer c9489.co.rz-ip.net
[1800] 167.164.169.81.in-addr.arpa. domain name pointer c9542.co.rz-ip.net
[1800] 168.164.169.81.in-addr.arpa. domain name pointer c9650.co.rz-ip.net
[1800] 169.164.169.81.in-addr.arpa. domain name pointer c9660.co.rz-ip.net
[1800] 170.164.169.81.in-addr.arpa. domain name pointer c9712.co.rz-ip.net
[1800] 171.164.169.81.in-addr.arpa. domain name pointer c9722.co.rz-ip.net
[1800] 172.164.169.81.in-addr.arpa. domain name pointer c9862.co.rz-ip.net
[1800] 173.164.169.81.in-addr.arpa. domain name pointer c10703.co.rz-ip.net
[1800] 174.164.169.81.in-addr.arpa. domain name pointer c9970.co.rz-ip.net
[1800] 175.164.169.81.in-addr.arpa. domain name pointer c8412.co.rz-ip.net
[1800] 176.164.169.81.in-addr.arpa. domain name pointer c8465.co.rz-ip.net
[1800] 177.164.169.81.in-addr.arpa. domain name pointer c8525.co.rz-ip.net
[1800] 178.164.169.81.in-addr.arpa. domain name pointer c8572.co.rz-ip.net
[1800] 179.164.169.81.in-addr.arpa. domain name pointer c8631.co.rz-ip.net
[1800] 180.164.169.81.in-addr.arpa. domain name pointer c8663.co.rz-ip.net
[1800] 181.164.169.81.in-addr.arpa. domain name pointer c8737.co.rz-ip.net
[1800] 182.164.169.81.in-addr.arpa. domain name pointer c8790.co.rz-ip.net
[1800] 183.164.169.81.in-addr.arpa. domain name pointer c8805.co.rz-ip.net
[1800] 184.164.169.81.in-addr.arpa. domain name pointer c8878.co.rz-ip.net
[1800] 185.164.169.81.in-addr.arpa. domain name pointer c8949.co.rz-ip.net
[1800] 186.164.169.81.in-addr.arpa. domain name pointer c9002.co.rz-ip.net
[1800] 187.164.169.81.in-addr.arpa. domain name pointer c9025.co.rz-ip.net
[1800] 188.164.169.81.in-addr.arpa. domain name pointer c9068.co.rz-ip.net
[1800] 189.164.169.81.in-addr.arpa. domain name pointer c10023.co.rz-ip.net
[1800] 190.164.169.81.in-addr.arpa. domain name pointer c10713.co.rz-ip.net
[1800] 191.164.169.81.in-addr.arpa. domain name pointer c10941.co.rz-ip.net
[1800] 192.164.169.81.in-addr.arpa. domain name pointer c10950.co.rz-ip.net
[1800] 193.164.169.81.in-addr.arpa. domain name pointer c10959.co.rz-ip.net
[1800] 194.164.169.81.in-addr.arpa. domain name pointer c10968.co.rz-ip.net
[1800] 195.164.169.81.in-addr.arpa. domain name pointer c10977.co.rz-ip.net
[1800] 196.164.169.81.in-addr.arpa. domain name pointer c10986.co.rz-ip.net
[1800] 197.164.169.81.in-addr.arpa. domain name pointer c10993.co.rz-ip.net
[1800] 198.164.169.81.in-addr.arpa. domain name pointer c11056.co.rz-ip.net
[1800] 199.164.169.81.in-addr.arpa. domain name pointer c11065.co.rz-ip.net
[1800] 200.164.169.81.in-addr.arpa. domain name pointer c11074.co.rz-ip.net
[1800] 201.164.169.81.in-addr.arpa. domain name pointer c11083.co.rz-ip.net
[1800] 202.164.169.81.in-addr.arpa. domain name pointer c11092.co.rz-ip.net
[1800] 203.164.169.81.in-addr.arpa. domain name pointer c11683.co.rz-ip.net
[1800] 204.164.169.81.in-addr.arpa. domain name pointer c11723.co.rz-ip.net
[1800] 205.164.169.81.in-addr.arpa. domain name pointer c11732.co.rz-ip.net
[1800] 206.164.169.81.in-addr.arpa. domain name pointer c10037.co.rz-ip.net
[1800] 207.164.169.81.in-addr.arpa. domain name pointer c10054.co.rz-ip.net
[1800] 208.164.169.81.in-addr.arpa. domain name pointer c10201.co.rz-ip.net
[1800] 209.164.169.81.in-addr.arpa. domain name pointer c10210.co.rz-ip.net
[1800] 210.164.169.81.in-addr.arpa. domain name pointer c10303.co.rz-ip.net
[1800] 211.164.169.81.in-addr.arpa. domain name pointer c10312.co.rz-ip.net
[1800] 212.164.169.81.in-addr.arpa. domain name pointer c10369.co.rz-ip.net
[1800] 213.164.169.81.in-addr.arpa. domain name pointer c10378.co.rz-ip.net
[1800] 214.164.169.81.in-addr.arpa. domain name pointer c10431.co.rz-ip.net
[1800] 215.164.169.81.in-addr.arpa. domain name pointer c10440.co.rz-ip.net
[1800] 216.164.169.81.in-addr.arpa. domain name pointer c10449.co.rz-ip.net
[1800] 217.164.169.81.in-addr.arpa. domain name pointer c10676.co.rz-ip.net
[1800] 218.164.169.81.in-addr.arpa. domain name pointer c10685.co.rz-ip.net
[1800] 219.164.169.81.in-addr.arpa. domain name pointer c10694.co.rz-ip.net
[1800] 220.164.169.81.in-addr.arpa. domain name pointer c11864.co.rz-ip.net
[1800] 221.164.169.81.in-addr.arpa. domain name pointer c37015.co.rz-ip.net
[1800] 222.164.169.81.in-addr.arpa. domain name pointer c40687.co.rz-ip.net
[1800] 223.164.169.81.in-addr.arpa. domain name pointer c41015.co.rz-ip.net
[1800] 224.164.169.81.in-addr.arpa. domain name pointer c41192.co.rz-ip.net
[1800] 225.164.169.81.in-addr.arpa. domain name pointer c34917.co.rz-ip.net
[1800] 226.164.169.81.in-addr.arpa. domain name pointer c41381.co.rz-ip.net
[1800] 227.164.169.81.in-addr.arpa. domain name pointer c41393.co.rz-ip.net
[1800] 228.164.169.81.in-addr.arpa. domain name pointer c41576.co.rz-ip.net
[1800] 229.164.169.81.in-addr.arpa. domain name pointer c36521.co.rz-ip.net
[1800] 230.164.169.81.in-addr.arpa. domain name pointer c36580.co.rz-ip.net
[1800] 231.164.169.81.in-addr.arpa. domain name pointer c36340.co.rz-ip.net
[1800] 232.164.169.81.in-addr.arpa. domain name pointer c36924.co.rz-ip.net
[1800] 233.164.169.81.in-addr.arpa. domain name pointer c39087.co.rz-ip.net
[1800] 234.164.169.81.in-addr.arpa. domain name pointer c37020.co.rz-ip.net
[1800] 235.164.169.81.in-addr.arpa. domain name pointer c37055.co.rz-ip.net
[0] 236.164.169.81.in-addr.arpa.: domain name does not exist
[1800] 237.164.169.81.in-addr.arpa. domain name pointer c12678.co.rz-ip.net
[1800] 238.164.169.81.in-addr.arpa. domain name pointer c35420.co.rz-ip.net
[1800] 239.164.169.81.in-addr.arpa. domain name pointer c35525.co.rz-ip.net
[1800] 240.164.169.81.in-addr.arpa. domain name pointer c35612.co.rz-ip.net
[1800] 241.164.169.81.in-addr.arpa. domain name pointer c35621.co.rz-ip.net
[1800] 242.164.169.81.in-addr.arpa. domain name pointer c35919.co.rz-ip.net
[1800] 243.164.169.81.in-addr.arpa. domain name pointer c35921.co.rz-ip.net
[1800] 244.164.169.81.in-addr.arpa. domain name pointer c35904.co.rz-ip.net
[1800] 245.164.169.81.in-addr.arpa. domain name pointer c36094.co.rz-ip.net
[1800] 246.164.169.81.in-addr.arpa. domain name pointer c36164.co.rz-ip.net
[1800] 247.164.169.81.in-addr.arpa. domain name pointer c36111.co.rz-ip.net
[1800] 248.164.169.81.in-addr.arpa. domain name pointer c36348.co.rz-ip.net
[1800] 249.164.169.81.in-addr.arpa. domain name pointer c36446.co.rz-ip.net
[1800] 250.164.169.81.in-addr.arpa. domain name pointer c36516.co.rz-ip.net
[1800] 251.164.169.81.in-addr.arpa. domain name pointer c41620.co.rz-ip.net
[1800] 252.164.169.81.in-addr.arpa. domain name pointer c40723.co.rz-ip.net
[1800] 253.164.169.81.in-addr.arpa. domain name pointer c41727.co.rz-ip.net
[1800] 254.164.169.81.in-addr.arpa. domain name pointer c41910.co.rz-ip.net
[0] 255.164.169.81.in-addr.arpa.: domain name does not exist