[0] 0.18.172.64.in-addr.arpa.: domain name does not exist [7200] 1.18.172.64.in-addr.arpa. domain name pointer cimlab-2600.cimlab.com [7200] 2.18.172.64.in-addr.arpa. domain name pointer cimlab-5000sw.cimlab.com [7200] 3.18.172.64.in-addr.arpa. domain name pointer cimlab-5000rsm.cimlab.com [7200] 4.18.172.64.in-addr.arpa. domain name pointer jazz.cimlab.com [7200] 5.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-5.cimlab.com [7200] 6.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-6.cimlab.com [7200] 7.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-7.cimlab.com [7200] 8.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-8.cimlab.com [7200] 9.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-9.cimlab.com [7200] 10.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-10.cimlab.com [7200] 11.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-11.cimlab.com [7200] 12.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-12.cimlab.com [7200] 13.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-13.cimlab.com [7200] 14.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-14.cimlab.com [7200] 15.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-15.cimlab.com [7200] 16.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-16.cimlab.com [7200] 17.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-17.cimlab.com [7200] 18.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-18.cimlab.com [7200] 19.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-19.cimlab.com [7200] 20.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-20.cimlab.com [7200] 21.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-21.cimlab.com [7200] 22.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-22.cimlab.com [7200] 23.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-23.cimlab.com [7200] 24.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-24.cimlab.com [7200] 25.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-25.cimlab.com [7200] 26.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-26.cimlab.com [7200] 27.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-27.cimlab.com [7200] 28.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-28.cimlab.com [7200] 29.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-29.cimlab.com [7200] 30.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-30.cimlab.com [7200] 31.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-31.cimlab.com [7200] 32.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-32.cimlab.com [7200] 33.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-33.cimlab.com [7200] 34.18.172.64.in-addr.arpa. domain name pointer sms.cimlab.com [7200] 35.18.172.64.in-addr.arpa. domain name pointer sms-1700a.cimlab.com [7200] 36.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-36.cimlab.com [7200] 37.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-37.cimlab.com [7200] 38.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-38.cimlab.com [7200] 39.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-39.cimlab.com [7200] 40.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-40.cimlab.com [7200] 41.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-41.cimlab.com [7200] 42.18.172.64.in-addr.arpa. domain name pointer sms-2500b.cimlab.com [7200] 43.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-43.cimlab.com [7200] 44.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-44.cimlab.com [7200] 45.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-45.cimlab.com [7200] 46.18.172.64.in-addr.arpa. domain name pointer bebop.cimlab.com [7200] 47.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-47.cimlab.com [7200] 48.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-48.cimlab.com [7200] 49.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-49.cimlab.com [7200] 50.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-50.cimlab.com [7200] 51.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-51.cimlab.com [7200] 52.18.172.64.in-addr.arpa. domain name pointer sms-7200.cimlab.com [7200] 53.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-53.cimlab.com [7200] 54.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-54.cimlab.com [7200] 55.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-55.cimlab.com [7200] 56.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-56.cimlab.com [7200] 57.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-57.cimlab.com [7200] 58.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-58.cimlab.com [7200] 59.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-59.cimlab.com [7200] 60.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-60.cimlab.com [7200] 61.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-61.cimlab.com [7200] 62.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-62.cimlab.com [7200] 63.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-63.cimlab.com [7200] 64.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-64.cimlab.com [7200] 65.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-65.cimlab.com [7200] 66.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-66.cimlab.com [7200] 67.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-67.cimlab.com [7200] 68.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-68.cimlab.com [7200] 69.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-69.cimlab.com [7200] 70.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-70.cimlab.com [7200] 71.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-71.cimlab.com [7200] 72.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-72.cimlab.com [7200] 73.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-73.cimlab.com [7200] 74.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-74.cimlab.com [7200] 75.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-75.cimlab.com [7200] 76.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-76.cimlab.com [7200] 77.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-77.cimlab.com [7200] 78.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-78.cimlab.com [7200] 79.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-79.cimlab.com [7200] 80.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-80.cimlab.com [7200] 81.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-81.cimlab.com [7200] 82.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-82.cimlab.com [7200] 83.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-83.cimlab.com [7200] 84.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-84.cimlab.com [7200] 85.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-85.cimlab.com [7200] 86.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-86.cimlab.com [7200] 87.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-87.cimlab.com [7200] 88.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-88.cimlab.com [7200] 89.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-89.cimlab.com [7200] 90.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-90.cimlab.com [7200] 91.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-91.cimlab.com [7200] 92.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-92.cimlab.com [7200] 93.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-93.cimlab.com [7200] 94.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-94.cimlab.com [7200] 95.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-95.cimlab.com [7200] 96.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-96.cimlab.com [7200] 97.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-97.cimlab.com [7200] 98.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-98.cimlab.com [7200] 99.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-99.cimlab.com [7200] 100.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-100.cimlab.com [7200] 101.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-101.cimlab.com [7200] 102.18.172.64.in-addr.arpa. domain name pointer tme-hse-1.cimlab.com [7200] 103.18.172.64.in-addr.arpa. domain name pointer tme-hse-2.cimlab.com [7200] 104.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-104.cimlab.com [7200] 105.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-105.cimlab.com [7200] 106.18.172.64.in-addr.arpa. domain name pointer mercury-pc.cimlab.com [7200] 107.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-107.cimlab.com [7200] 108.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-108.cimlab.com [7200] 109.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-109.cimlab.com [7200] 110.18.172.64.in-addr.arpa. domain name pointer hsebeta.cimlab.com [7200] 111.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-111.cimlab.com [7200] 112.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-112.cimlab.com [7200] 113.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-113.cimlab.com [7200] 114.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-114.cimlab.com [7200] 115.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-115.cimlab.com [7200] 116.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-116.cimlab.com [7200] 117.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-117.cimlab.com [7200] 118.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-118.cimlab.com [7200] 119.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-119.cimlab.com [7200] 120.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-120.cimlab.com [7200] 121.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-121.cimlab.com [7200] 122.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-122.cimlab.com [7200] 123.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-123.cimlab.com [7200] 124.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-124.cimlab.com [7200] 125.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-125.cimlab.com [7200] 126.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-126.cimlab.com [0] 127.18.172.64.in-addr.arpa.: domain name does not exist [0] 128.18.172.64.in-addr.arpa.: domain name does not exist [0] 129.18.172.64.in-addr.arpa.: domain name does not exist [0] 130.18.172.64.in-addr.arpa.: domain name does not exist [0] 131.18.172.64.in-addr.arpa.: domain name does not exist [0] 132.18.172.64.in-addr.arpa.: domain name does not exist [0] 133.18.172.64.in-addr.arpa.: domain name does not exist [0] 134.18.172.64.in-addr.arpa.: domain name does not exist [0] 135.18.172.64.in-addr.arpa.: domain name does not exist [0] 136.18.172.64.in-addr.arpa.: domain name does not exist [0] 137.18.172.64.in-addr.arpa.: domain name does not exist [0] 138.18.172.64.in-addr.arpa.: domain name does not exist [0] 139.18.172.64.in-addr.arpa.: domain name does not exist [0] 140.18.172.64.in-addr.arpa.: domain name does not exist [0] 141.18.172.64.in-addr.arpa.: domain name does not exist [0] 142.18.172.64.in-addr.arpa.: domain name does not exist [0] 143.18.172.64.in-addr.arpa.: domain name does not exist [0] 144.18.172.64.in-addr.arpa.: domain name does not exist [0] 145.18.172.64.in-addr.arpa.: domain name does not exist [0] 146.18.172.64.in-addr.arpa.: domain name does not exist [0] 147.18.172.64.in-addr.arpa.: domain name does not exist [0] 148.18.172.64.in-addr.arpa.: domain name does not exist [0] 149.18.172.64.in-addr.arpa.: domain name does not exist [0] 150.18.172.64.in-addr.arpa.: domain name does not exist [0] 151.18.172.64.in-addr.arpa.: domain name does not exist [0] 152.18.172.64.in-addr.arpa.: domain name does not exist [0] 153.18.172.64.in-addr.arpa.: domain name does not exist [0] 154.18.172.64.in-addr.arpa.: domain name does not exist [0] 155.18.172.64.in-addr.arpa.: domain name does not exist [0] 156.18.172.64.in-addr.arpa.: domain name does not exist [0] 157.18.172.64.in-addr.arpa.: domain name does not exist [0] 158.18.172.64.in-addr.arpa.: domain name does not exist [0] 159.18.172.64.in-addr.arpa.: domain name does not exist [0] 160.18.172.64.in-addr.arpa.: domain name does not exist [0] 161.18.172.64.in-addr.arpa.: domain name does not exist [0] 162.18.172.64.in-addr.arpa.: domain name does not exist [0] 163.18.172.64.in-addr.arpa.: domain name does not exist [0] 164.18.172.64.in-addr.arpa.: domain name does not exist [0] 165.18.172.64.in-addr.arpa.: domain name does not exist [0] 166.18.172.64.in-addr.arpa.: domain name does not exist [0] 167.18.172.64.in-addr.arpa.: domain name does not exist [0] 168.18.172.64.in-addr.arpa.: domain name does not exist [0] 169.18.172.64.in-addr.arpa.: domain name does not exist [0] 170.18.172.64.in-addr.arpa.: domain name does not exist [0] 171.18.172.64.in-addr.arpa.: domain name does not exist [0] 172.18.172.64.in-addr.arpa.: domain name does not exist [0] 173.18.172.64.in-addr.arpa.: domain name does not exist [0] 174.18.172.64.in-addr.arpa.: domain name does not exist [0] 175.18.172.64.in-addr.arpa.: domain name does not exist [0] 176.18.172.64.in-addr.arpa.: domain name does not exist [0] 177.18.172.64.in-addr.arpa.: domain name does not exist [0] 178.18.172.64.in-addr.arpa.: domain name does not exist [0] 179.18.172.64.in-addr.arpa.: domain name does not exist [0] 180.18.172.64.in-addr.arpa.: domain name does not exist [0] 181.18.172.64.in-addr.arpa.: domain name does not exist [0] 182.18.172.64.in-addr.arpa.: domain name does not exist [0] 183.18.172.64.in-addr.arpa.: domain name does not exist [0] 184.18.172.64.in-addr.arpa.: domain name does not exist [0] 185.18.172.64.in-addr.arpa.: domain name does not exist [0] 186.18.172.64.in-addr.arpa.: domain name does not exist [0] 187.18.172.64.in-addr.arpa.: domain name does not exist [0] 188.18.172.64.in-addr.arpa.: domain name does not exist [0] 189.18.172.64.in-addr.arpa.: domain name does not exist [0] 190.18.172.64.in-addr.arpa.: domain name does not exist [0] 191.18.172.64.in-addr.arpa.: domain name does not exist [0] 192.18.172.64.in-addr.arpa.: domain name does not exist [7200] 193.18.172.64.in-addr.arpa. domain name pointer 64-172-18-193.coastdist.com [7200] 194.18.172.64.in-addr.arpa. domain name pointer 64-172-18-194.coastdist.com [7200] 195.18.172.64.in-addr.arpa. domain name pointer 64-172-18-195.coastdist.com [7200] 196.18.172.64.in-addr.arpa. domain name pointer 64-172-18-196.coastdist.com [7200] 197.18.172.64.in-addr.arpa. domain name pointer 64-172-18-197.coastdist.com [7200] 198.18.172.64.in-addr.arpa. domain name pointer 64-172-18-198.coastdist.com [7200] 199.18.172.64.in-addr.arpa. domain name pointer 64-172-18-199.coastdist.com [7200] 200.18.172.64.in-addr.arpa. domain name pointer 64-172-18-200.coastdist.com [7200] 201.18.172.64.in-addr.arpa. domain name pointer 64-172-18-201.coastdist.com [7200] 202.18.172.64.in-addr.arpa. domain name pointer 64-172-18-202.coastdist.com [7200] 203.18.172.64.in-addr.arpa. domain name pointer 64-172-18-203.coastdist.com [7200] 204.18.172.64.in-addr.arpa. domain name pointer 64-172-18-204.coastdist.com [7200] 205.18.172.64.in-addr.arpa. domain name pointer 64-172-18-205.coastdist.com [7200] 206.18.172.64.in-addr.arpa. domain name pointer 64-172-18-206.coastdist.com [7200] 207.18.172.64.in-addr.arpa. domain name pointer 64-172-18-207.coastdist.com [7200] 208.18.172.64.in-addr.arpa. domain name pointer 64-172-18-208.coastdist.com [7200] 209.18.172.64.in-addr.arpa. domain name pointer 64-172-18-209.coastdist.com [7200] 210.18.172.64.in-addr.arpa. domain name pointer 64-172-18-210.coastdist.com [7200] 211.18.172.64.in-addr.arpa. domain name pointer 64-172-18-211.coastdist.com [7200] 212.18.172.64.in-addr.arpa. domain name pointer 64-172-18-212.coastdist.com [7200] 213.18.172.64.in-addr.arpa. domain name pointer 64-172-18-213.coastdist.com [7200] 214.18.172.64.in-addr.arpa. domain name pointer 64-172-18-214.coastdist.com [7200] 215.18.172.64.in-addr.arpa. domain name pointer 64-172-18-215.coastdist.com [7200] 216.18.172.64.in-addr.arpa. domain name pointer 64-172-18-216.coastdist.com [7200] 217.18.172.64.in-addr.arpa. domain name pointer 64-172-18-217.coastdist.com [7200] 218.18.172.64.in-addr.arpa. domain name pointer 64-172-18-218.coastdist.com [7200] 219.18.172.64.in-addr.arpa. domain name pointer 64-172-18-219.coastdist.com [7200] 220.18.172.64.in-addr.arpa. domain name pointer 64-172-18-220.coastdist.com [7200] 221.18.172.64.in-addr.arpa. domain name pointer 64-172-18-221.coastdist.com [7200] 222.18.172.64.in-addr.arpa. domain name pointer 64-172-18-222.coastdist.com [0] 223.18.172.64.in-addr.arpa.: domain name does not exist [0] 224.18.172.64.in-addr.arpa.: domain name does not exist [7200] 225.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-225.axt.com [7200] 226.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-226.axt.com [7200] 227.18.172.64.in-addr.arpa. domain name pointer mail.axt.com [7200] 228.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-228.axt.com [7200] 229.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-229.axt.com [7200] 230.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-230.axt.com [7200] 231.18.172.64.in-addr.arpa. domain name pointer oracle1.axt.com [7200] 232.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-232.axt.com [7200] 233.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-233.axt.com [7200] 234.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-234.axt.com [7200] 235.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-235.axt.com [7200] 236.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-236.axt.com [7200] 237.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-237.axt.com [7200] 238.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-238.axt.com [7200] 239.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-239.axt.com [7200] 240.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-240.axt.com [7200] 241.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-241.axt.com [7200] 242.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-242.axt.com [7200] 243.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-243.axt.com [7200] 244.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-244.axt.com [7200] 245.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-245.axt.com [7200] 246.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-246.axt.com [7200] 247.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-247.axt.com [7200] 248.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-248.axt.com [7200] 249.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-249.axt.com [7200] 250.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-250.axt.com [7200] 251.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-251.axt.com [7200] 252.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-252.axt.com [7200] 253.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-253.axt.com [7200] 254.18.172.64.in-addr.arpa. domain name pointer ppp-64-172-18-254.axt.com [0] 255.18.172.64.in-addr.arpa.: domain name does not exist