[0] 0.73.111.13.in-addr.arpa.: domain name does not exist
[86400] 1.73.111.13.in-addr.arpa. domain name pointer gt1.mta.exacttarget.com
[86400] 2.73.111.13.in-addr.arpa. domain name pointer gt2.mta.exacttarget.com
[86400] 3.73.111.13.in-addr.arpa. domain name pointer gt3.mta.exacttarget.com
[86400] 4.73.111.13.in-addr.arpa. domain name pointer gt4.mta.exacttarget.com
[86400] 5.73.111.13.in-addr.arpa. domain name pointer gt5.mta.exacttarget.com
[86400] 6.73.111.13.in-addr.arpa. domain name pointer gt6.mta.exacttarget.com
[86400] 7.73.111.13.in-addr.arpa. domain name pointer gt7.mta.exacttarget.com
[86400] 8.73.111.13.in-addr.arpa. domain name pointer gt8.mta.exacttarget.com
[86400] 9.73.111.13.in-addr.arpa. domain name pointer gt9.mta.exacttarget.com
[86400] 10.73.111.13.in-addr.arpa. domain name pointer gt10.mta.exacttarget.com
[86400] 11.73.111.13.in-addr.arpa. domain name pointer gt11.mta.exacttarget.com
[86400] 12.73.111.13.in-addr.arpa. domain name pointer gt12.mta.exacttarget.com
[86400] 13.73.111.13.in-addr.arpa. domain name pointer gt13.mta.exacttarget.com
[86400] 14.73.111.13.in-addr.arpa. domain name pointer gt14.mta.exacttarget.com
[86400] 15.73.111.13.in-addr.arpa. domain name pointer gt15.mta.exacttarget.com
[86400] 16.73.111.13.in-addr.arpa. domain name pointer gt16.mta.exacttarget.com
[86400] 17.73.111.13.in-addr.arpa. domain name pointer gt17.mta.exacttarget.com
[86400] 18.73.111.13.in-addr.arpa. domain name pointer gt18.mta.exacttarget.com
[86400] 19.73.111.13.in-addr.arpa. domain name pointer gt19.mta.exacttarget.com
[86400] 20.73.111.13.in-addr.arpa. domain name pointer gt20.mta.exacttarget.com
[86400] 21.73.111.13.in-addr.arpa. domain name pointer gt21.mta.exacttarget.com
[86400] 22.73.111.13.in-addr.arpa. domain name pointer gt22.mta.exacttarget.com
[86400] 23.73.111.13.in-addr.arpa. domain name pointer gt23.mta.exacttarget.com
[86400] 24.73.111.13.in-addr.arpa. domain name pointer gt24.mta.exacttarget.com
[86400] 25.73.111.13.in-addr.arpa. domain name pointer gt25.mta.exacttarget.com
[86400] 26.73.111.13.in-addr.arpa. domain name pointer gt26.mta.exacttarget.com
[86400] 27.73.111.13.in-addr.arpa. domain name pointer gt27.mta.exacttarget.com
[86400] 28.73.111.13.in-addr.arpa. domain name pointer gt28.mta.exacttarget.com
[86400] 29.73.111.13.in-addr.arpa. domain name pointer gt29.mta.exacttarget.com
[86400] 30.73.111.13.in-addr.arpa. domain name pointer gt30.mta.exacttarget.com
[86400] 31.73.111.13.in-addr.arpa. domain name pointer gt31.mta.exacttarget.com
[86400] 32.73.111.13.in-addr.arpa. domain name pointer gt32.mta.exacttarget.com
[86400] 33.73.111.13.in-addr.arpa. domain name pointer gt33.mta.exacttarget.com
[86400] 34.73.111.13.in-addr.arpa. domain name pointer gt34.mta.exacttarget.com
[86400] 35.73.111.13.in-addr.arpa. domain name pointer gt35.mta.exacttarget.com
[86400] 36.73.111.13.in-addr.arpa. domain name pointer gt36.mta.exacttarget.com
[86400] 37.73.111.13.in-addr.arpa. domain name pointer gt37.mta.exacttarget.com
[86400] 38.73.111.13.in-addr.arpa. domain name pointer gt38.mta.exacttarget.com
[86400] 39.73.111.13.in-addr.arpa. domain name pointer gt39.mta.exacttarget.com
[86400] 40.73.111.13.in-addr.arpa. domain name pointer gt40.mta.exacttarget.com
[86400] 41.73.111.13.in-addr.arpa. domain name pointer gt41.mta.exacttarget.com
[86400] 42.73.111.13.in-addr.arpa. domain name pointer gt42.mta.exacttarget.com
[86400] 43.73.111.13.in-addr.arpa. domain name pointer gt43.mta.exacttarget.com
[86400] 44.73.111.13.in-addr.arpa. domain name pointer gt44.mta.exacttarget.com
[86400] 45.73.111.13.in-addr.arpa. domain name pointer gt45.mta.exacttarget.com
[86400] 46.73.111.13.in-addr.arpa. domain name pointer gt46.mta.exacttarget.com
[86400] 47.73.111.13.in-addr.arpa. domain name pointer gt47.mta.exacttarget.com
[86400] 48.73.111.13.in-addr.arpa. domain name pointer gt48.mta.exacttarget.com
[86400] 49.73.111.13.in-addr.arpa. domain name pointer gt49.mta.exacttarget.com
[86400] 50.73.111.13.in-addr.arpa. domain name pointer gt50.mta.exacttarget.com
[86400] 51.73.111.13.in-addr.arpa. domain name pointer gt51.mta.exacttarget.com
[86400] 52.73.111.13.in-addr.arpa. domain name pointer gt52.mta.exacttarget.com
[86400] 53.73.111.13.in-addr.arpa. domain name pointer gt53.mta.exacttarget.com
[86400] 54.73.111.13.in-addr.arpa. domain name pointer gt54.mta.exacttarget.com
[86400] 55.73.111.13.in-addr.arpa. domain name pointer gt55.mta.exacttarget.com
[86400] 56.73.111.13.in-addr.arpa. domain name pointer gt56.mta.exacttarget.com
[86400] 57.73.111.13.in-addr.arpa. domain name pointer gt57.mta.exacttarget.com
[86400] 58.73.111.13.in-addr.arpa. domain name pointer gt58.mta.exacttarget.com
[86400] 59.73.111.13.in-addr.arpa. domain name pointer gt59.mta.exacttarget.com
[86400] 60.73.111.13.in-addr.arpa. domain name pointer gt60.mta.exacttarget.com
[86400] 61.73.111.13.in-addr.arpa. domain name pointer gt61.mta.exacttarget.com
[86400] 62.73.111.13.in-addr.arpa. domain name pointer gt62.mta.exacttarget.com
[86400] 63.73.111.13.in-addr.arpa. domain name pointer gt63.mta.exacttarget.com
[86400] 64.73.111.13.in-addr.arpa. domain name pointer gt64.mta.exacttarget.com
[86400] 65.73.111.13.in-addr.arpa. domain name pointer gt65.mta.exacttarget.com
[86400] 66.73.111.13.in-addr.arpa. domain name pointer gt66.mta.exacttarget.com
[86400] 67.73.111.13.in-addr.arpa. domain name pointer gt67.mta.exacttarget.com
[86400] 68.73.111.13.in-addr.arpa. domain name pointer gt68.mta.exacttarget.com
[86400] 69.73.111.13.in-addr.arpa. domain name pointer gt69.mta.exacttarget.com
[86400] 70.73.111.13.in-addr.arpa. domain name pointer gt70.mta.exacttarget.com
[86400] 71.73.111.13.in-addr.arpa. domain name pointer gt71.mta.exacttarget.com
[86400] 72.73.111.13.in-addr.arpa. domain name pointer gt72.mta.exacttarget.com
[86400] 73.73.111.13.in-addr.arpa. domain name pointer gt73.mta.exacttarget.com
[86400] 74.73.111.13.in-addr.arpa. domain name pointer gt74.mta.exacttarget.com
[86400] 75.73.111.13.in-addr.arpa. domain name pointer gt75.mta.exacttarget.com
[86400] 76.73.111.13.in-addr.arpa. domain name pointer gt76.mta.exacttarget.com
[86400] 77.73.111.13.in-addr.arpa. domain name pointer gt77.mta.exacttarget.com
[86400] 78.73.111.13.in-addr.arpa. domain name pointer gt78.mta.exacttarget.com
[86400] 79.73.111.13.in-addr.arpa. domain name pointer gt79.mta.exacttarget.com
[86400] 80.73.111.13.in-addr.arpa. domain name pointer gt80.mta.exacttarget.com
[86400] 81.73.111.13.in-addr.arpa. domain name pointer gt81.mta.exacttarget.com
[86400] 82.73.111.13.in-addr.arpa. domain name pointer gt82.mta.exacttarget.com
[86400] 83.73.111.13.in-addr.arpa. domain name pointer gt83.mta.exacttarget.com
[86400] 84.73.111.13.in-addr.arpa. domain name pointer gt84.mta.exacttarget.com
[86400] 85.73.111.13.in-addr.arpa. domain name pointer gt85.mta.exacttarget.com
[86400] 86.73.111.13.in-addr.arpa. domain name pointer gt86.mta.exacttarget.com
[86400] 87.73.111.13.in-addr.arpa. domain name pointer gt87.mta.exacttarget.com
[86400] 88.73.111.13.in-addr.arpa. domain name pointer gt88.mta.exacttarget.com
[86400] 89.73.111.13.in-addr.arpa. domain name pointer gt89.mta.exacttarget.com
[86400] 90.73.111.13.in-addr.arpa. domain name pointer gt90.mta.exacttarget.com
[86400] 91.73.111.13.in-addr.arpa. domain name pointer gt91.mta.exacttarget.com
[86400] 92.73.111.13.in-addr.arpa. domain name pointer gt92.mta.exacttarget.com
[86400] 93.73.111.13.in-addr.arpa. domain name pointer gt93.mta.exacttarget.com
[86400] 94.73.111.13.in-addr.arpa. domain name pointer gt94.mta.exacttarget.com
[86400] 95.73.111.13.in-addr.arpa. domain name pointer gt95.mta.exacttarget.com
[86400] 96.73.111.13.in-addr.arpa. domain name pointer gt96.mta.exacttarget.com
[86400] 97.73.111.13.in-addr.arpa. domain name pointer gt97.mta.exacttarget.com
[86400] 98.73.111.13.in-addr.arpa. domain name pointer gt98.mta.exacttarget.com
[86400] 99.73.111.13.in-addr.arpa. domain name pointer gt99.mta.exacttarget.com
[86400] 100.73.111.13.in-addr.arpa. domain name pointer gt100.mta.exacttarget.com
[86400] 101.73.111.13.in-addr.arpa. domain name pointer gt101.mta.exacttarget.com
[86400] 102.73.111.13.in-addr.arpa. domain name pointer gt102.mta.exacttarget.com
[86400] 103.73.111.13.in-addr.arpa. domain name pointer gt103.mta.exacttarget.com
[86400] 104.73.111.13.in-addr.arpa. domain name pointer gt104.mta.exacttarget.com
[86400] 105.73.111.13.in-addr.arpa. domain name pointer gt105.mta.exacttarget.com
[86400] 106.73.111.13.in-addr.arpa. domain name pointer gt106.mta.exacttarget.com
[86400] 107.73.111.13.in-addr.arpa. domain name pointer gt107.mta.exacttarget.com
[86400] 108.73.111.13.in-addr.arpa. domain name pointer gt108.mta.exacttarget.com
[86400] 109.73.111.13.in-addr.arpa. domain name pointer gt109.mta.exacttarget.com
[86400] 110.73.111.13.in-addr.arpa. domain name pointer gt110.mta.exacttarget.com
[86400] 111.73.111.13.in-addr.arpa. domain name pointer gt111.mta.exacttarget.com
[86400] 112.73.111.13.in-addr.arpa. domain name pointer gt112.mta.exacttarget.com
[86400] 113.73.111.13.in-addr.arpa. domain name pointer gt113.mta.exacttarget.com
[86400] 114.73.111.13.in-addr.arpa. domain name pointer gt114.mta.exacttarget.com
[86400] 115.73.111.13.in-addr.arpa. domain name pointer gt115.mta.exacttarget.com
[86400] 116.73.111.13.in-addr.arpa. domain name pointer gt116.mta.exacttarget.com
[86400] 117.73.111.13.in-addr.arpa. domain name pointer gt117.mta.exacttarget.com
[86400] 118.73.111.13.in-addr.arpa. domain name pointer gt118.mta.exacttarget.com
[86400] 119.73.111.13.in-addr.arpa. domain name pointer gt119.mta.exacttarget.com
[86400] 120.73.111.13.in-addr.arpa. domain name pointer gt120.mta.exacttarget.com
[86400] 121.73.111.13.in-addr.arpa. domain name pointer gt121.mta.exacttarget.com
[86400] 122.73.111.13.in-addr.arpa. domain name pointer gt122.mta.exacttarget.com
[86400] 123.73.111.13.in-addr.arpa. domain name pointer gt123.mta.exacttarget.com
[86400] 124.73.111.13.in-addr.arpa. domain name pointer gt124.mta.exacttarget.com
[86400] 125.73.111.13.in-addr.arpa. domain name pointer gt125.mta.exacttarget.com
[86400] 126.73.111.13.in-addr.arpa. domain name pointer gt126.mta.exacttarget.com
[86400] 127.73.111.13.in-addr.arpa. domain name pointer gt127.mta.exacttarget.com
[86400] 128.73.111.13.in-addr.arpa. domain name pointer gt128.mta.exacttarget.com
[86400] 129.73.111.13.in-addr.arpa. domain name pointer gt129.mta.exacttarget.com
[86400] 130.73.111.13.in-addr.arpa. domain name pointer gt130.mta.exacttarget.com
[86400] 131.73.111.13.in-addr.arpa. domain name pointer gt131.mta.exacttarget.com
[86400] 132.73.111.13.in-addr.arpa. domain name pointer gt132.mta.exacttarget.com
[86400] 133.73.111.13.in-addr.arpa. domain name pointer gt133.mta.exacttarget.com
[86400] 134.73.111.13.in-addr.arpa. domain name pointer gt134.mta.exacttarget.com
[86400] 135.73.111.13.in-addr.arpa. domain name pointer gt135.mta.exacttarget.com
[86400] 136.73.111.13.in-addr.arpa. domain name pointer gt136.mta.exacttarget.com
[86400] 137.73.111.13.in-addr.arpa. domain name pointer gt137.mta.exacttarget.com
[86400] 138.73.111.13.in-addr.arpa. domain name pointer gt138.mta.exacttarget.com
[86400] 139.73.111.13.in-addr.arpa. domain name pointer gt139.mta.exacttarget.com
[86400] 140.73.111.13.in-addr.arpa. domain name pointer gt140.mta.exacttarget.com
[86400] 141.73.111.13.in-addr.arpa. domain name pointer gt141.mta.exacttarget.com
[86400] 142.73.111.13.in-addr.arpa. domain name pointer gt142.mta.exacttarget.com
[86400] 143.73.111.13.in-addr.arpa. domain name pointer gt143.mta.exacttarget.com
[86400] 144.73.111.13.in-addr.arpa. domain name pointer gt144.mta.exacttarget.com
[86400] 145.73.111.13.in-addr.arpa. domain name pointer gt145.mta.exacttarget.com
[86400] 146.73.111.13.in-addr.arpa. domain name pointer gt146.mta.exacttarget.com
[86400] 147.73.111.13.in-addr.arpa. domain name pointer gt147.mta.exacttarget.com
[86400] 148.73.111.13.in-addr.arpa. domain name pointer gt148.mta.exacttarget.com
[86400] 149.73.111.13.in-addr.arpa. domain name pointer gt149.mta.exacttarget.com
[86400] 150.73.111.13.in-addr.arpa. domain name pointer gt150.mta.exacttarget.com
[86400] 151.73.111.13.in-addr.arpa. domain name pointer gt151.mta.exacttarget.com
[86400] 152.73.111.13.in-addr.arpa. domain name pointer gt152.mta.exacttarget.com
[86400] 153.73.111.13.in-addr.arpa. domain name pointer gt153.mta.exacttarget.com
[86400] 154.73.111.13.in-addr.arpa. domain name pointer gt154.mta.exacttarget.com
[86400] 155.73.111.13.in-addr.arpa. domain name pointer gt155.mta.exacttarget.com
[86400] 156.73.111.13.in-addr.arpa. domain name pointer gt156.mta.exacttarget.com
[86400] 157.73.111.13.in-addr.arpa. domain name pointer gt157.mta.exacttarget.com
[86400] 158.73.111.13.in-addr.arpa. domain name pointer gt158.mta.exacttarget.com
[86400] 159.73.111.13.in-addr.arpa. domain name pointer gt159.mta.exacttarget.com
[86400] 160.73.111.13.in-addr.arpa. domain name pointer gt160.mta.exacttarget.com
[86400] 161.73.111.13.in-addr.arpa. domain name pointer gt161.mta.exacttarget.com
[86400] 162.73.111.13.in-addr.arpa. domain name pointer gt162.mta.exacttarget.com
[86400] 163.73.111.13.in-addr.arpa. domain name pointer gt163.mta.exacttarget.com
[86400] 164.73.111.13.in-addr.arpa. domain name pointer gt164.mta.exacttarget.com
[86400] 165.73.111.13.in-addr.arpa. domain name pointer gt165.mta.exacttarget.com
[86400] 166.73.111.13.in-addr.arpa. domain name pointer gt166.mta.exacttarget.com
[86400] 167.73.111.13.in-addr.arpa. domain name pointer gt167.mta.exacttarget.com
[86400] 168.73.111.13.in-addr.arpa. domain name pointer gt168.mta.exacttarget.com
[86400] 169.73.111.13.in-addr.arpa. domain name pointer gt169.mta.exacttarget.com
[86400] 170.73.111.13.in-addr.arpa. domain name pointer gt170.mta.exacttarget.com
[86400] 171.73.111.13.in-addr.arpa. domain name pointer gt171.mta.exacttarget.com
[86400] 172.73.111.13.in-addr.arpa. domain name pointer gt172.mta.exacttarget.com
[86400] 173.73.111.13.in-addr.arpa. domain name pointer gt173.mta.exacttarget.com
[86400] 174.73.111.13.in-addr.arpa. domain name pointer gt174.mta.exacttarget.com
[86400] 175.73.111.13.in-addr.arpa. domain name pointer gt175.mta.exacttarget.com
[86400] 176.73.111.13.in-addr.arpa. domain name pointer gt176.mta.exacttarget.com
[86400] 177.73.111.13.in-addr.arpa. domain name pointer gt177.mta.exacttarget.com
[86400] 178.73.111.13.in-addr.arpa. domain name pointer gt178.mta.exacttarget.com
[86400] 179.73.111.13.in-addr.arpa. domain name pointer gt179.mta.exacttarget.com
[86400] 180.73.111.13.in-addr.arpa. domain name pointer gt180.mta.exacttarget.com
[86400] 181.73.111.13.in-addr.arpa. domain name pointer gt181.mta.exacttarget.com
[86400] 182.73.111.13.in-addr.arpa. domain name pointer gt182.mta.exacttarget.com
[86400] 183.73.111.13.in-addr.arpa. domain name pointer gt183.mta.exacttarget.com
[86400] 184.73.111.13.in-addr.arpa. domain name pointer gt184.mta.exacttarget.com
[86400] 185.73.111.13.in-addr.arpa. domain name pointer gt185.mta.exacttarget.com
[86400] 186.73.111.13.in-addr.arpa. domain name pointer gt186.mta.exacttarget.com
[86400] 187.73.111.13.in-addr.arpa. domain name pointer gt187.mta.exacttarget.com
[86400] 188.73.111.13.in-addr.arpa. domain name pointer gt188.mta.exacttarget.com
[86400] 189.73.111.13.in-addr.arpa. domain name pointer gt189.mta.exacttarget.com
[86400] 190.73.111.13.in-addr.arpa. domain name pointer gt190.mta.exacttarget.com
[86400] 191.73.111.13.in-addr.arpa. domain name pointer gt191.mta.exacttarget.com
[86400] 192.73.111.13.in-addr.arpa. domain name pointer gt192.mta.exacttarget.com
[86400] 193.73.111.13.in-addr.arpa. domain name pointer gt193.mta.exacttarget.com
[86400] 194.73.111.13.in-addr.arpa. domain name pointer gt194.mta.exacttarget.com
[86400] 195.73.111.13.in-addr.arpa. domain name pointer gt195.mta.exacttarget.com
[86400] 196.73.111.13.in-addr.arpa. domain name pointer gt196.mta.exacttarget.com
[86400] 197.73.111.13.in-addr.arpa. domain name pointer gt197.mta.exacttarget.com
[86400] 198.73.111.13.in-addr.arpa. domain name pointer gt198.mta.exacttarget.com
[86400] 199.73.111.13.in-addr.arpa. domain name pointer gt199.mta.exacttarget.com
[86400] 200.73.111.13.in-addr.arpa. domain name pointer gt200.mta.exacttarget.com
[86400] 201.73.111.13.in-addr.arpa. domain name pointer gt201.mta.exacttarget.com
[86400] 202.73.111.13.in-addr.arpa. domain name pointer gt202.mta.exacttarget.com
[86400] 203.73.111.13.in-addr.arpa. domain name pointer gt203.mta.exacttarget.com
[86400] 204.73.111.13.in-addr.arpa. domain name pointer gt204.mta.exacttarget.com
[86400] 205.73.111.13.in-addr.arpa. domain name pointer gt205.mta.exacttarget.com
[86400] 206.73.111.13.in-addr.arpa. domain name pointer gt206.mta.exacttarget.com
[86400] 207.73.111.13.in-addr.arpa. domain name pointer gt207.mta.exacttarget.com
[86400] 208.73.111.13.in-addr.arpa. domain name pointer gt208.mta.exacttarget.com
[86400] 209.73.111.13.in-addr.arpa. domain name pointer gt209.mta.exacttarget.com
[86400] 210.73.111.13.in-addr.arpa. domain name pointer gt210.mta.exacttarget.com
[86400] 211.73.111.13.in-addr.arpa. domain name pointer gt211.mta.exacttarget.com
[86400] 212.73.111.13.in-addr.arpa. domain name pointer gt212.mta.exacttarget.com
[86400] 213.73.111.13.in-addr.arpa. domain name pointer gt213.mta.exacttarget.com
[86400] 214.73.111.13.in-addr.arpa. domain name pointer gt214.mta.exacttarget.com
[86400] 215.73.111.13.in-addr.arpa. domain name pointer gt215.mta.exacttarget.com
[86400] 216.73.111.13.in-addr.arpa. domain name pointer gt216.mta.exacttarget.com
[86400] 217.73.111.13.in-addr.arpa. domain name pointer gt217.mta.exacttarget.com
[86400] 218.73.111.13.in-addr.arpa. domain name pointer gt218.mta.exacttarget.com
[86400] 219.73.111.13.in-addr.arpa. domain name pointer gt219.mta.exacttarget.com
[86400] 220.73.111.13.in-addr.arpa. domain name pointer gt220.mta.exacttarget.com
[86400] 221.73.111.13.in-addr.arpa. domain name pointer gt221.mta.exacttarget.com
[86400] 222.73.111.13.in-addr.arpa. domain name pointer gt222.mta.exacttarget.com
[86400] 223.73.111.13.in-addr.arpa. domain name pointer gt223.mta.exacttarget.com
[86400] 224.73.111.13.in-addr.arpa. domain name pointer gt224.mta.exacttarget.com
[86400] 225.73.111.13.in-addr.arpa. domain name pointer gt225.mta.exacttarget.com
[86400] 226.73.111.13.in-addr.arpa. domain name pointer gt226.mta.exacttarget.com
[86400] 227.73.111.13.in-addr.arpa. domain name pointer gt227.mta.exacttarget.com
[86400] 228.73.111.13.in-addr.arpa. domain name pointer gt228.mta.exacttarget.com
[86400] 229.73.111.13.in-addr.arpa. domain name pointer gt229.mta.exacttarget.com
[86400] 230.73.111.13.in-addr.arpa. domain name pointer gt230.mta.exacttarget.com
[86400] 231.73.111.13.in-addr.arpa. domain name pointer gt231.mta.exacttarget.com
[86400] 232.73.111.13.in-addr.arpa. domain name pointer gt232.mta.exacttarget.com
[86400] 233.73.111.13.in-addr.arpa. domain name pointer gt233.mta.exacttarget.com
[86400] 234.73.111.13.in-addr.arpa. domain name pointer gt234.mta.exacttarget.com
[86400] 235.73.111.13.in-addr.arpa. domain name pointer gt235.mta.exacttarget.com
[86400] 236.73.111.13.in-addr.arpa. domain name pointer gt236.mta.exacttarget.com
[86400] 237.73.111.13.in-addr.arpa. domain name pointer gt237.mta.exacttarget.com
[86400] 238.73.111.13.in-addr.arpa. domain name pointer gt238.mta.exacttarget.com
[86400] 239.73.111.13.in-addr.arpa. domain name pointer gt239.mta.exacttarget.com
[86400] 240.73.111.13.in-addr.arpa. domain name pointer gt240.mta.exacttarget.com
[86400] 241.73.111.13.in-addr.arpa. domain name pointer gt241.mta.exacttarget.com
[86400] 242.73.111.13.in-addr.arpa. domain name pointer gt242.mta.exacttarget.com
[86400] 243.73.111.13.in-addr.arpa. domain name pointer gt243.mta.exacttarget.com
[86400] 244.73.111.13.in-addr.arpa. domain name pointer gt244.mta.exacttarget.com
[86400] 245.73.111.13.in-addr.arpa. domain name pointer gt245.mta.exacttarget.com
[86400] 246.73.111.13.in-addr.arpa. domain name pointer gt246.mta.exacttarget.com
[86400] 247.73.111.13.in-addr.arpa. domain name pointer gt247.mta.exacttarget.com
[86400] 248.73.111.13.in-addr.arpa. domain name pointer gt248.mta.exacttarget.com
[86400] 249.73.111.13.in-addr.arpa. domain name pointer gt249.mta.exacttarget.com
[86400] 250.73.111.13.in-addr.arpa. domain name pointer gt250.mta.exacttarget.com
[86400] 251.73.111.13.in-addr.arpa. domain name pointer gt251.mta.exacttarget.com
[86400] 252.73.111.13.in-addr.arpa. domain name pointer gt252.mta.exacttarget.com
[86400] 253.73.111.13.in-addr.arpa. domain name pointer gt253.mta.exacttarget.com
[86400] 254.73.111.13.in-addr.arpa. domain name pointer gt254.mta.exacttarget.com
[0] 255.73.111.13.in-addr.arpa.: domain name does not exist