[0] 0.36.138.128.in-addr.arpa.: domain name does not exist
[21600] 1.36.138.128.in-addr.arpa. domain name pointer dlyt36-1-gw.resnet.colorado.edu
[0] 2.36.138.128.in-addr.arpa.: domain name does not exist
[21600] 3.36.138.128.in-addr.arpa. domain name pointer dlyt-1110-u1093.resnet.colorado.edu
[21600] 4.36.138.128.in-addr.arpa. domain name pointer dlyt-1110-u1095.resnet.colorado.edu
[21600] 5.36.138.128.in-addr.arpa. domain name pointer dlyt-1110-u1097.resnet.colorado.edu
[0] 6.36.138.128.in-addr.arpa.: domain name does not exist
[0] 7.36.138.128.in-addr.arpa.: domain name does not exist
[0] 8.36.138.128.in-addr.arpa.: domain name does not exist
[0] 9.36.138.128.in-addr.arpa.: domain name does not exist
[0] 10.36.138.128.in-addr.arpa.: domain name does not exist
[21600] 11.36.138.128.in-addr.arpa. domain name pointer dlyt36-11-dhcp.resnet.colorado.edu
[21600] 12.36.138.128.in-addr.arpa. domain name pointer dlyt36-12-dhcp.resnet.colorado.edu
[21600] 13.36.138.128.in-addr.arpa. domain name pointer dlyt36-13-dhcp.resnet.colorado.edu
[21600] 14.36.138.128.in-addr.arpa. domain name pointer dlyt36-14-dhcp.resnet.colorado.edu
[21600] 15.36.138.128.in-addr.arpa. domain name pointer dlyt36-15-dhcp.resnet.colorado.edu
[21600] 16.36.138.128.in-addr.arpa. domain name pointer dlyt36-16-dhcp.resnet.colorado.edu
[21600] 17.36.138.128.in-addr.arpa. domain name pointer dlyt36-17-dhcp.resnet.colorado.edu
[21600] 18.36.138.128.in-addr.arpa. domain name pointer dlyt36-18-dhcp.resnet.colorado.edu
[21600] 19.36.138.128.in-addr.arpa. domain name pointer dlyt36-19-dhcp.resnet.colorado.edu
[21600] 20.36.138.128.in-addr.arpa. domain name pointer dlyt36-20-dhcp.resnet.colorado.edu
[21600] 21.36.138.128.in-addr.arpa. domain name pointer dlyt36-21-dhcp.resnet.colorado.edu
[21600] 22.36.138.128.in-addr.arpa. domain name pointer dlyt36-22-dhcp.resnet.colorado.edu
[21600] 23.36.138.128.in-addr.arpa. domain name pointer dlyt36-23-dhcp.resnet.colorado.edu
[21600] 24.36.138.128.in-addr.arpa. domain name pointer dlyt36-24-dhcp.resnet.colorado.edu
[21600] 25.36.138.128.in-addr.arpa. domain name pointer dlyt36-25-dhcp.resnet.colorado.edu
[21600] 26.36.138.128.in-addr.arpa. domain name pointer dlyt36-26-dhcp.resnet.colorado.edu
[21600] 27.36.138.128.in-addr.arpa. domain name pointer dlyt36-27-dhcp.resnet.colorado.edu
[21600] 28.36.138.128.in-addr.arpa. domain name pointer dlyt36-28-dhcp.resnet.colorado.edu
[21600] 29.36.138.128.in-addr.arpa. domain name pointer dlyt36-29-dhcp.resnet.colorado.edu
[21600] 30.36.138.128.in-addr.arpa. domain name pointer dlyt36-30-dhcp.resnet.colorado.edu
[21600] 31.36.138.128.in-addr.arpa. domain name pointer dlyt36-31-dhcp.resnet.colorado.edu
[21600] 32.36.138.128.in-addr.arpa. domain name pointer dlyt36-32-dhcp.resnet.colorado.edu
[21600] 33.36.138.128.in-addr.arpa. domain name pointer dlyt36-33-dhcp.resnet.colorado.edu
[21600] 34.36.138.128.in-addr.arpa. domain name pointer dlyt36-34-dhcp.resnet.colorado.edu
[21600] 35.36.138.128.in-addr.arpa. domain name pointer dlyt36-35-dhcp.resnet.colorado.edu
[21600] 36.36.138.128.in-addr.arpa. domain name pointer dlyt36-36-dhcp.resnet.colorado.edu
[21600] 37.36.138.128.in-addr.arpa. domain name pointer dlyt36-37-dhcp.resnet.colorado.edu
[21600] 38.36.138.128.in-addr.arpa. domain name pointer dlyt36-38-dhcp.resnet.colorado.edu
[21600] 39.36.138.128.in-addr.arpa. domain name pointer dlyt36-39-dhcp.resnet.colorado.edu
[21600] 40.36.138.128.in-addr.arpa. domain name pointer dlyt36-40-dhcp.resnet.colorado.edu
[21600] 41.36.138.128.in-addr.arpa. domain name pointer dlyt36-41-dhcp.resnet.colorado.edu
[21600] 42.36.138.128.in-addr.arpa. domain name pointer dlyt36-42-dhcp.resnet.colorado.edu
[21600] 43.36.138.128.in-addr.arpa. domain name pointer dlyt36-43-dhcp.resnet.colorado.edu
[21600] 44.36.138.128.in-addr.arpa. domain name pointer dlyt36-44-dhcp.resnet.colorado.edu
[21600] 45.36.138.128.in-addr.arpa. domain name pointer dlyt36-45-dhcp.resnet.colorado.edu
[21600] 46.36.138.128.in-addr.arpa. domain name pointer dlyt36-46-dhcp.resnet.colorado.edu
[21600] 47.36.138.128.in-addr.arpa. domain name pointer dlyt36-47-dhcp.resnet.colorado.edu
[21600] 48.36.138.128.in-addr.arpa. domain name pointer dlyt36-48-dhcp.resnet.colorado.edu
[21600] 49.36.138.128.in-addr.arpa. domain name pointer dlyt36-49-dhcp.resnet.colorado.edu
[21600] 50.36.138.128.in-addr.arpa. domain name pointer dlyt36-50-dhcp.resnet.colorado.edu
[21600] 51.36.138.128.in-addr.arpa. domain name pointer dlyt36-51-dhcp.resnet.colorado.edu
[21600] 52.36.138.128.in-addr.arpa. domain name pointer dlyt36-52-dhcp.resnet.colorado.edu
[21600] 53.36.138.128.in-addr.arpa. domain name pointer dlyt36-53-dhcp.resnet.colorado.edu
[21600] 54.36.138.128.in-addr.arpa. domain name pointer dlyt36-54-dhcp.resnet.colorado.edu
[21600] 55.36.138.128.in-addr.arpa. domain name pointer dlyt36-55-dhcp.resnet.colorado.edu
[21600] 56.36.138.128.in-addr.arpa. domain name pointer dlyt36-56-dhcp.resnet.colorado.edu
[21600] 57.36.138.128.in-addr.arpa. domain name pointer dlyt36-57-dhcp.resnet.colorado.edu
[21600] 58.36.138.128.in-addr.arpa. domain name pointer dlyt36-58-dhcp.resnet.colorado.edu
[21600] 59.36.138.128.in-addr.arpa. domain name pointer dlyt36-59-dhcp.resnet.colorado.edu
[21600] 60.36.138.128.in-addr.arpa. domain name pointer dlyt36-60-dhcp.resnet.colorado.edu
[21600] 61.36.138.128.in-addr.arpa. domain name pointer dlyt36-61-dhcp.resnet.colorado.edu
[21600] 62.36.138.128.in-addr.arpa. domain name pointer dlyt36-62-dhcp.resnet.colorado.edu
[21600] 63.36.138.128.in-addr.arpa. domain name pointer dlyt36-63-dhcp.resnet.colorado.edu
[21600] 64.36.138.128.in-addr.arpa. domain name pointer dlyt36-64-dhcp.resnet.colorado.edu
[21600] 65.36.138.128.in-addr.arpa. domain name pointer dlyt36-65-dhcp.resnet.colorado.edu
[21600] 66.36.138.128.in-addr.arpa. domain name pointer dlyt36-66-dhcp.resnet.colorado.edu
[21600] 67.36.138.128.in-addr.arpa. domain name pointer dlyt36-67-dhcp.resnet.colorado.edu
[21600] 68.36.138.128.in-addr.arpa. domain name pointer dlyt36-68-dhcp.resnet.colorado.edu
[21600] 69.36.138.128.in-addr.arpa. domain name pointer dlyt36-69-dhcp.resnet.colorado.edu
[21600] 70.36.138.128.in-addr.arpa. domain name pointer dlyt36-70-dhcp.resnet.colorado.edu
[21600] 71.36.138.128.in-addr.arpa. domain name pointer dlyt36-71-dhcp.resnet.colorado.edu
[21600] 72.36.138.128.in-addr.arpa. domain name pointer dlyt36-72-dhcp.resnet.colorado.edu
[21600] 73.36.138.128.in-addr.arpa. domain name pointer dlyt36-73-dhcp.resnet.colorado.edu
[21600] 74.36.138.128.in-addr.arpa. domain name pointer dlyt36-74-dhcp.resnet.colorado.edu
[21600] 75.36.138.128.in-addr.arpa. domain name pointer dlyt36-75-dhcp.resnet.colorado.edu
[21600] 76.36.138.128.in-addr.arpa. domain name pointer dlyt36-76-dhcp.resnet.colorado.edu
[21600] 77.36.138.128.in-addr.arpa. domain name pointer dlyt36-77-dhcp.resnet.colorado.edu
[21600] 78.36.138.128.in-addr.arpa. domain name pointer dlyt36-78-dhcp.resnet.colorado.edu
[21600] 79.36.138.128.in-addr.arpa. domain name pointer dlyt36-79-dhcp.resnet.colorado.edu
[21600] 80.36.138.128.in-addr.arpa. domain name pointer dlyt36-80-dhcp.resnet.colorado.edu
[21600] 81.36.138.128.in-addr.arpa. domain name pointer dlyt36-81-dhcp.resnet.colorado.edu
[21600] 82.36.138.128.in-addr.arpa. domain name pointer dlyt36-82-dhcp.resnet.colorado.edu
[21600] 83.36.138.128.in-addr.arpa. domain name pointer dlyt36-83-dhcp.resnet.colorado.edu
[21600] 84.36.138.128.in-addr.arpa. domain name pointer dlyt36-84-dhcp.resnet.colorado.edu
[21600] 85.36.138.128.in-addr.arpa. domain name pointer dlyt36-85-dhcp.resnet.colorado.edu
[21600] 86.36.138.128.in-addr.arpa. domain name pointer dlyt36-86-dhcp.resnet.colorado.edu
[21600] 87.36.138.128.in-addr.arpa. domain name pointer dlyt36-87-dhcp.resnet.colorado.edu
[21600] 88.36.138.128.in-addr.arpa. domain name pointer dlyt36-88-dhcp.resnet.colorado.edu
[21600] 89.36.138.128.in-addr.arpa. domain name pointer dlyt36-89-dhcp.resnet.colorado.edu
[21600] 90.36.138.128.in-addr.arpa. domain name pointer dlyt36-90-dhcp.resnet.colorado.edu
[21600] 91.36.138.128.in-addr.arpa. domain name pointer dlyt36-91-dhcp.resnet.colorado.edu
[21600] 92.36.138.128.in-addr.arpa. domain name pointer dlyt36-92-dhcp.resnet.colorado.edu
[21600] 93.36.138.128.in-addr.arpa. domain name pointer dlyt36-93-dhcp.resnet.colorado.edu
[21600] 94.36.138.128.in-addr.arpa. domain name pointer dlyt36-94-dhcp.resnet.colorado.edu
[21600] 95.36.138.128.in-addr.arpa. domain name pointer dlyt36-95-dhcp.resnet.colorado.edu
[21600] 96.36.138.128.in-addr.arpa. domain name pointer dlyt36-96-dhcp.resnet.colorado.edu
[21600] 97.36.138.128.in-addr.arpa. domain name pointer dlyt36-97-dhcp.resnet.colorado.edu
[21600] 98.36.138.128.in-addr.arpa. domain name pointer dlyt36-98-dhcp.resnet.colorado.edu
[21600] 99.36.138.128.in-addr.arpa. domain name pointer dlyt36-99-dhcp.resnet.colorado.edu
[21600] 100.36.138.128.in-addr.arpa. domain name pointer dlyt36-100-dhcp.resnet.colorado.edu
[21600] 101.36.138.128.in-addr.arpa. domain name pointer dlyt36-101-dhcp.resnet.colorado.edu
[21600] 102.36.138.128.in-addr.arpa. domain name pointer dlyt36-102-dhcp.resnet.colorado.edu
[21600] 103.36.138.128.in-addr.arpa. domain name pointer dlyt36-103-dhcp.resnet.colorado.edu
[21600] 104.36.138.128.in-addr.arpa. domain name pointer dlyt36-104-dhcp.resnet.colorado.edu
[21600] 105.36.138.128.in-addr.arpa. domain name pointer dlyt36-105-dhcp.resnet.colorado.edu
[21600] 106.36.138.128.in-addr.arpa. domain name pointer dlyt36-106-dhcp.resnet.colorado.edu
[21600] 107.36.138.128.in-addr.arpa. domain name pointer dlyt36-107-dhcp.resnet.colorado.edu
[21600] 108.36.138.128.in-addr.arpa. domain name pointer dlyt36-108-dhcp.resnet.colorado.edu
[21600] 109.36.138.128.in-addr.arpa. domain name pointer dlyt36-109-dhcp.resnet.colorado.edu
[21600] 110.36.138.128.in-addr.arpa. domain name pointer dlyt36-110-dhcp.resnet.colorado.edu
[21600] 111.36.138.128.in-addr.arpa. domain name pointer dlyt36-111-dhcp.resnet.colorado.edu
[21600] 112.36.138.128.in-addr.arpa. domain name pointer dlyt36-112-dhcp.resnet.colorado.edu
[21600] 113.36.138.128.in-addr.arpa. domain name pointer dlyt36-113-dhcp.resnet.colorado.edu
[21600] 114.36.138.128.in-addr.arpa. domain name pointer dlyt36-114-dhcp.resnet.colorado.edu
[21600] 115.36.138.128.in-addr.arpa. domain name pointer dlyt36-115-dhcp.resnet.colorado.edu
[21600] 116.36.138.128.in-addr.arpa. domain name pointer dlyt36-116-dhcp.resnet.colorado.edu
[21600] 117.36.138.128.in-addr.arpa. domain name pointer dlyt36-117-dhcp.resnet.colorado.edu
[21600] 118.36.138.128.in-addr.arpa. domain name pointer dlyt36-118-dhcp.resnet.colorado.edu
[21600] 119.36.138.128.in-addr.arpa. domain name pointer dlyt36-119-dhcp.resnet.colorado.edu
[21600] 120.36.138.128.in-addr.arpa. domain name pointer dlyt36-120-dhcp.resnet.colorado.edu
[21600] 121.36.138.128.in-addr.arpa. domain name pointer dlyt36-121-dhcp.resnet.colorado.edu
[21600] 122.36.138.128.in-addr.arpa. domain name pointer dlyt36-122-dhcp.resnet.colorado.edu
[21600] 123.36.138.128.in-addr.arpa. domain name pointer dlyt36-123-dhcp.resnet.colorado.edu
[21600] 124.36.138.128.in-addr.arpa. domain name pointer dlyt36-124-dhcp.resnet.colorado.edu
[21600] 125.36.138.128.in-addr.arpa. domain name pointer dlyt36-125-dhcp.resnet.colorado.edu
[21600] 126.36.138.128.in-addr.arpa. domain name pointer dlyt36-126-dhcp.resnet.colorado.edu
[0] 127.36.138.128.in-addr.arpa.: domain name does not exist
[0] 128.36.138.128.in-addr.arpa.: domain name does not exist
[0] 129.36.138.128.in-addr.arpa.: domain name does not exist
[0] 130.36.138.128.in-addr.arpa.: domain name does not exist
[0] 131.36.138.128.in-addr.arpa.: domain name does not exist
[0] 132.36.138.128.in-addr.arpa.: domain name does not exist
[0] 133.36.138.128.in-addr.arpa.: domain name does not exist
[0] 134.36.138.128.in-addr.arpa.: domain name does not exist
[0] 135.36.138.128.in-addr.arpa.: domain name does not exist
[0] 136.36.138.128.in-addr.arpa.: domain name does not exist
[0] 137.36.138.128.in-addr.arpa.: domain name does not exist
[0] 138.36.138.128.in-addr.arpa.: domain name does not exist
[0] 139.36.138.128.in-addr.arpa.: domain name does not exist
[0] 140.36.138.128.in-addr.arpa.: domain name does not exist
[0] 141.36.138.128.in-addr.arpa.: domain name does not exist
[0] 142.36.138.128.in-addr.arpa.: domain name does not exist
[0] 143.36.138.128.in-addr.arpa.: domain name does not exist
[0] 144.36.138.128.in-addr.arpa.: domain name does not exist
[0] 145.36.138.128.in-addr.arpa.: domain name does not exist
[0] 146.36.138.128.in-addr.arpa.: domain name does not exist
[0] 147.36.138.128.in-addr.arpa.: domain name does not exist
[0] 148.36.138.128.in-addr.arpa.: domain name does not exist
[0] 149.36.138.128.in-addr.arpa.: domain name does not exist
[0] 150.36.138.128.in-addr.arpa.: domain name does not exist
[0] 151.36.138.128.in-addr.arpa.: domain name does not exist
[0] 152.36.138.128.in-addr.arpa.: domain name does not exist
[0] 153.36.138.128.in-addr.arpa.: domain name does not exist
[0] 154.36.138.128.in-addr.arpa.: domain name does not exist
[0] 155.36.138.128.in-addr.arpa.: domain name does not exist
[0] 156.36.138.128.in-addr.arpa.: domain name does not exist
[0] 157.36.138.128.in-addr.arpa.: domain name does not exist
[0] 158.36.138.128.in-addr.arpa.: domain name does not exist
[0] 159.36.138.128.in-addr.arpa.: domain name does not exist
[0] 160.36.138.128.in-addr.arpa.: domain name does not exist
[0] 161.36.138.128.in-addr.arpa.: domain name does not exist
[0] 162.36.138.128.in-addr.arpa.: domain name does not exist
[0] 163.36.138.128.in-addr.arpa.: domain name does not exist
[0] 164.36.138.128.in-addr.arpa.: domain name does not exist
[0] 165.36.138.128.in-addr.arpa.: domain name does not exist
[0] 166.36.138.128.in-addr.arpa.: domain name does not exist
[0] 167.36.138.128.in-addr.arpa.: domain name does not exist
[0] 168.36.138.128.in-addr.arpa.: domain name does not exist
[0] 169.36.138.128.in-addr.arpa.: domain name does not exist
[0] 170.36.138.128.in-addr.arpa.: domain name does not exist
[0] 171.36.138.128.in-addr.arpa.: domain name does not exist
[0] 172.36.138.128.in-addr.arpa.: domain name does not exist
[0] 173.36.138.128.in-addr.arpa.: domain name does not exist
[0] 174.36.138.128.in-addr.arpa.: domain name does not exist
[0] 175.36.138.128.in-addr.arpa.: domain name does not exist
[0] 176.36.138.128.in-addr.arpa.: domain name does not exist
[0] 177.36.138.128.in-addr.arpa.: domain name does not exist
[0] 178.36.138.128.in-addr.arpa.: domain name does not exist
[0] 179.36.138.128.in-addr.arpa.: domain name does not exist
[0] 180.36.138.128.in-addr.arpa.: domain name does not exist
[0] 181.36.138.128.in-addr.arpa.: domain name does not exist
[0] 182.36.138.128.in-addr.arpa.: domain name does not exist
[0] 183.36.138.128.in-addr.arpa.: domain name does not exist
[0] 184.36.138.128.in-addr.arpa.: domain name does not exist
[0] 185.36.138.128.in-addr.arpa.: domain name does not exist
[0] 186.36.138.128.in-addr.arpa.: domain name does not exist
[0] 187.36.138.128.in-addr.arpa.: domain name does not exist
[0] 188.36.138.128.in-addr.arpa.: domain name does not exist
[0] 189.36.138.128.in-addr.arpa.: domain name does not exist
[0] 190.36.138.128.in-addr.arpa.: domain name does not exist
[0] 191.36.138.128.in-addr.arpa.: domain name does not exist
[0] 192.36.138.128.in-addr.arpa.: domain name does not exist
[0] 193.36.138.128.in-addr.arpa.: domain name does not exist
[0] 194.36.138.128.in-addr.arpa.: domain name does not exist
[0] 195.36.138.128.in-addr.arpa.: domain name does not exist
[0] 196.36.138.128.in-addr.arpa.: domain name does not exist
[0] 197.36.138.128.in-addr.arpa.: domain name does not exist
[0] 198.36.138.128.in-addr.arpa.: domain name does not exist
[0] 199.36.138.128.in-addr.arpa.: domain name does not exist
[0] 200.36.138.128.in-addr.arpa.: domain name does not exist
[0] 201.36.138.128.in-addr.arpa.: domain name does not exist
[0] 202.36.138.128.in-addr.arpa.: domain name does not exist
[0] 203.36.138.128.in-addr.arpa.: domain name does not exist
[0] 204.36.138.128.in-addr.arpa.: domain name does not exist
[0] 205.36.138.128.in-addr.arpa.: domain name does not exist
[0] 206.36.138.128.in-addr.arpa.: domain name does not exist
[0] 207.36.138.128.in-addr.arpa.: domain name does not exist
[0] 208.36.138.128.in-addr.arpa.: domain name does not exist
[0] 209.36.138.128.in-addr.arpa.: domain name does not exist
[0] 210.36.138.128.in-addr.arpa.: domain name does not exist
[0] 211.36.138.128.in-addr.arpa.: domain name does not exist
[0] 212.36.138.128.in-addr.arpa.: domain name does not exist
[0] 213.36.138.128.in-addr.arpa.: domain name does not exist
[0] 214.36.138.128.in-addr.arpa.: domain name does not exist
[0] 215.36.138.128.in-addr.arpa.: domain name does not exist
[0] 216.36.138.128.in-addr.arpa.: domain name does not exist
[0] 217.36.138.128.in-addr.arpa.: domain name does not exist
[0] 218.36.138.128.in-addr.arpa.: domain name does not exist
[0] 219.36.138.128.in-addr.arpa.: domain name does not exist
[0] 220.36.138.128.in-addr.arpa.: domain name does not exist
[0] 221.36.138.128.in-addr.arpa.: domain name does not exist
[0] 222.36.138.128.in-addr.arpa.: domain name does not exist
[0] 223.36.138.128.in-addr.arpa.: domain name does not exist
[0] 224.36.138.128.in-addr.arpa.: domain name does not exist
[0] 225.36.138.128.in-addr.arpa.: domain name does not exist
[0] 226.36.138.128.in-addr.arpa.: domain name does not exist
[0] 227.36.138.128.in-addr.arpa.: domain name does not exist
[0] 228.36.138.128.in-addr.arpa.: domain name does not exist
[0] 229.36.138.128.in-addr.arpa.: domain name does not exist
[0] 230.36.138.128.in-addr.arpa.: domain name does not exist
[0] 231.36.138.128.in-addr.arpa.: domain name does not exist
[0] 232.36.138.128.in-addr.arpa.: domain name does not exist
[0] 233.36.138.128.in-addr.arpa.: domain name does not exist
[0] 234.36.138.128.in-addr.arpa.: domain name does not exist
[0] 235.36.138.128.in-addr.arpa.: domain name does not exist
[0] 236.36.138.128.in-addr.arpa.: domain name does not exist
[0] 237.36.138.128.in-addr.arpa.: domain name does not exist
[0] 238.36.138.128.in-addr.arpa.: domain name does not exist
[0] 239.36.138.128.in-addr.arpa.: domain name does not exist
[0] 240.36.138.128.in-addr.arpa.: domain name does not exist
[0] 241.36.138.128.in-addr.arpa.: domain name does not exist
[0] 242.36.138.128.in-addr.arpa.: domain name does not exist
[0] 243.36.138.128.in-addr.arpa.: domain name does not exist
[0] 244.36.138.128.in-addr.arpa.: domain name does not exist
[0] 245.36.138.128.in-addr.arpa.: domain name does not exist
[0] 246.36.138.128.in-addr.arpa.: domain name does not exist
[0] 247.36.138.128.in-addr.arpa.: domain name does not exist
[0] 248.36.138.128.in-addr.arpa.: domain name does not exist
[0] 249.36.138.128.in-addr.arpa.: domain name does not exist
[0] 250.36.138.128.in-addr.arpa.: domain name does not exist
[0] 251.36.138.128.in-addr.arpa.: domain name does not exist
[0] 252.36.138.128.in-addr.arpa.: domain name does not exist
[0] 253.36.138.128.in-addr.arpa.: domain name does not exist
[0] 254.36.138.128.in-addr.arpa.: domain name does not exist
[0] 255.36.138.128.in-addr.arpa.: domain name does not exist