[0] 0.68.111.13.in-addr.arpa.: domain name does not exist
[86400] 1.68.111.13.in-addr.arpa. domain name pointer ih1.mta.exacttarget.com
[86400] 2.68.111.13.in-addr.arpa. domain name pointer ih2.mta.exacttarget.com
[86400] 3.68.111.13.in-addr.arpa. domain name pointer ih3.mta.exacttarget.com
[86400] 4.68.111.13.in-addr.arpa. domain name pointer ih4.mta.exacttarget.com
[86400] 5.68.111.13.in-addr.arpa. domain name pointer ih5.mta.exacttarget.com
[86400] 6.68.111.13.in-addr.arpa. domain name pointer ih6.mta.exacttarget.com
[86400] 7.68.111.13.in-addr.arpa. domain name pointer ih7.mta.exacttarget.com
[86400] 8.68.111.13.in-addr.arpa. domain name pointer ih8.mta.exacttarget.com
[86400] 9.68.111.13.in-addr.arpa. domain name pointer ih9.mta.exacttarget.com
[86400] 10.68.111.13.in-addr.arpa. domain name pointer ih10.mta.exacttarget.com
[86400] 11.68.111.13.in-addr.arpa. domain name pointer ih11.mta.exacttarget.com
[86400] 12.68.111.13.in-addr.arpa. domain name pointer ih12.mta.exacttarget.com
[86400] 13.68.111.13.in-addr.arpa. domain name pointer ih13.mta.exacttarget.com
[86400] 14.68.111.13.in-addr.arpa. domain name pointer ih14.mta.exacttarget.com
[86400] 15.68.111.13.in-addr.arpa. domain name pointer ih15.mta.exacttarget.com
[86400] 16.68.111.13.in-addr.arpa. domain name pointer ih16.mta.exacttarget.com
[86400] 17.68.111.13.in-addr.arpa. domain name pointer ih17.mta.exacttarget.com
[86400] 18.68.111.13.in-addr.arpa. domain name pointer ih18.mta.exacttarget.com
[86400] 19.68.111.13.in-addr.arpa. domain name pointer ih19.mta.exacttarget.com
[86400] 20.68.111.13.in-addr.arpa. domain name pointer ih20.mta.exacttarget.com
[86400] 21.68.111.13.in-addr.arpa. domain name pointer ih21.mta.exacttarget.com
[86400] 22.68.111.13.in-addr.arpa. domain name pointer ih22.mta.exacttarget.com
[86400] 23.68.111.13.in-addr.arpa. domain name pointer ih23.mta.exacttarget.com
[86400] 24.68.111.13.in-addr.arpa. domain name pointer ih24.mta.exacttarget.com
[86400] 25.68.111.13.in-addr.arpa. domain name pointer ih25.mta.exacttarget.com
[86400] 26.68.111.13.in-addr.arpa. domain name pointer ih26.mta.exacttarget.com
[86400] 27.68.111.13.in-addr.arpa. domain name pointer ih27.mta.exacttarget.com
[86400] 28.68.111.13.in-addr.arpa. domain name pointer ih28.mta.exacttarget.com
[86400] 29.68.111.13.in-addr.arpa. domain name pointer ih29.mta.exacttarget.com
[86400] 30.68.111.13.in-addr.arpa. domain name pointer ih30.mta.exacttarget.com
[86400] 31.68.111.13.in-addr.arpa. domain name pointer ih31.mta.exacttarget.com
[86400] 32.68.111.13.in-addr.arpa. domain name pointer ih32.mta.exacttarget.com
[86400] 33.68.111.13.in-addr.arpa. domain name pointer ih33.mta.exacttarget.com
[86400] 34.68.111.13.in-addr.arpa. domain name pointer ih34.mta.exacttarget.com
[86400] 35.68.111.13.in-addr.arpa. domain name pointer ih35.mta.exacttarget.com
[86400] 36.68.111.13.in-addr.arpa. domain name pointer ih36.mta.exacttarget.com
[86400] 37.68.111.13.in-addr.arpa. domain name pointer ih37.mta.exacttarget.com
[86400] 38.68.111.13.in-addr.arpa. domain name pointer ih38.mta.exacttarget.com
[86400] 39.68.111.13.in-addr.arpa. domain name pointer ih39.mta.exacttarget.com
[86400] 40.68.111.13.in-addr.arpa. domain name pointer ih40.mta.exacttarget.com
[86400] 41.68.111.13.in-addr.arpa. domain name pointer ih41.mta.exacttarget.com
[86400] 42.68.111.13.in-addr.arpa. domain name pointer ih42.mta.exacttarget.com
[86400] 43.68.111.13.in-addr.arpa. domain name pointer ih43.mta.exacttarget.com
[86400] 44.68.111.13.in-addr.arpa. domain name pointer ih44.mta.exacttarget.com
[86400] 45.68.111.13.in-addr.arpa. domain name pointer ih45.mta.exacttarget.com
[86400] 46.68.111.13.in-addr.arpa. domain name pointer ih46.mta.exacttarget.com
[86400] 47.68.111.13.in-addr.arpa. domain name pointer ih47.mta.exacttarget.com
[86400] 48.68.111.13.in-addr.arpa. domain name pointer ih48.mta.exacttarget.com
[86400] 49.68.111.13.in-addr.arpa. domain name pointer ih49.mta.exacttarget.com
[86400] 50.68.111.13.in-addr.arpa. domain name pointer ih50.mta.exacttarget.com
[86400] 51.68.111.13.in-addr.arpa. domain name pointer ih51.mta.exacttarget.com
[86400] 52.68.111.13.in-addr.arpa. domain name pointer ih52.mta.exacttarget.com
[86400] 53.68.111.13.in-addr.arpa. domain name pointer ih53.mta.exacttarget.com
[86400] 54.68.111.13.in-addr.arpa. domain name pointer ih54.mta.exacttarget.com
[86400] 55.68.111.13.in-addr.arpa. domain name pointer ih55.mta.exacttarget.com
[86400] 56.68.111.13.in-addr.arpa. domain name pointer ih56.mta.exacttarget.com
[86400] 57.68.111.13.in-addr.arpa. domain name pointer ih57.mta.exacttarget.com
[86400] 58.68.111.13.in-addr.arpa. domain name pointer ih58.mta.exacttarget.com
[86400] 59.68.111.13.in-addr.arpa. domain name pointer ih59.mta.exacttarget.com
[86400] 60.68.111.13.in-addr.arpa. domain name pointer ih60.mta.exacttarget.com
[86400] 61.68.111.13.in-addr.arpa. domain name pointer ih61.mta.exacttarget.com
[86400] 62.68.111.13.in-addr.arpa. domain name pointer ih62.mta.exacttarget.com
[86400] 63.68.111.13.in-addr.arpa. domain name pointer ih63.mta.exacttarget.com
[86400] 64.68.111.13.in-addr.arpa. domain name pointer ih64.mta.exacttarget.com
[86400] 65.68.111.13.in-addr.arpa. domain name pointer ih65.mta.exacttarget.com
[86400] 66.68.111.13.in-addr.arpa. domain name pointer ih66.mta.exacttarget.com
[86400] 67.68.111.13.in-addr.arpa. domain name pointer ih67.mta.exacttarget.com
[86400] 68.68.111.13.in-addr.arpa. domain name pointer ih68.mta.exacttarget.com
[86400] 69.68.111.13.in-addr.arpa. domain name pointer ih69.mta.exacttarget.com
[86400] 70.68.111.13.in-addr.arpa. domain name pointer ih70.mta.exacttarget.com
[86400] 71.68.111.13.in-addr.arpa. domain name pointer ih71.mta.exacttarget.com
[86400] 72.68.111.13.in-addr.arpa. domain name pointer ih72.mta.exacttarget.com
[86400] 73.68.111.13.in-addr.arpa. domain name pointer ih73.mta.exacttarget.com
[86400] 74.68.111.13.in-addr.arpa. domain name pointer ih74.mta.exacttarget.com
[86400] 75.68.111.13.in-addr.arpa. domain name pointer ih75.mta.exacttarget.com
[86400] 76.68.111.13.in-addr.arpa. domain name pointer ih76.mta.exacttarget.com
[86400] 77.68.111.13.in-addr.arpa. domain name pointer ih77.mta.exacttarget.com
[86400] 78.68.111.13.in-addr.arpa. domain name pointer ih78.mta.exacttarget.com
[86400] 79.68.111.13.in-addr.arpa. domain name pointer ih79.mta.exacttarget.com
[86400] 80.68.111.13.in-addr.arpa. domain name pointer ih80.mta.exacttarget.com
[86400] 81.68.111.13.in-addr.arpa. domain name pointer ih81.mta.exacttarget.com
[86400] 82.68.111.13.in-addr.arpa. domain name pointer ih82.mta.exacttarget.com
[86400] 83.68.111.13.in-addr.arpa. domain name pointer ih83.mta.exacttarget.com
[86400] 84.68.111.13.in-addr.arpa. domain name pointer ih84.mta.exacttarget.com
[86400] 85.68.111.13.in-addr.arpa. domain name pointer ih85.mta.exacttarget.com
[86400] 86.68.111.13.in-addr.arpa. domain name pointer ih86.mta.exacttarget.com
[86400] 87.68.111.13.in-addr.arpa. domain name pointer ih87.mta.exacttarget.com
[86400] 88.68.111.13.in-addr.arpa. domain name pointer ih88.mta.exacttarget.com
[86400] 89.68.111.13.in-addr.arpa. domain name pointer ih89.mta.exacttarget.com
[86400] 90.68.111.13.in-addr.arpa. domain name pointer ih90.mta.exacttarget.com
[86400] 91.68.111.13.in-addr.arpa. domain name pointer ih91.mta.exacttarget.com
[86400] 92.68.111.13.in-addr.arpa. domain name pointer ih92.mta.exacttarget.com
[86400] 93.68.111.13.in-addr.arpa. domain name pointer ih93.mta.exacttarget.com
[86400] 94.68.111.13.in-addr.arpa. domain name pointer ih94.mta.exacttarget.com
[86400] 95.68.111.13.in-addr.arpa. domain name pointer ih95.mta.exacttarget.com
[86400] 96.68.111.13.in-addr.arpa. domain name pointer ih96.mta.exacttarget.com
[86400] 97.68.111.13.in-addr.arpa. domain name pointer ih97.mta.exacttarget.com
[86400] 98.68.111.13.in-addr.arpa. domain name pointer ih98.mta.exacttarget.com
[86400] 99.68.111.13.in-addr.arpa. domain name pointer ih99.mta.exacttarget.com
[86400] 100.68.111.13.in-addr.arpa. domain name pointer ih100.mta.exacttarget.com
[86400] 101.68.111.13.in-addr.arpa. domain name pointer ih101.mta.exacttarget.com
[86400] 102.68.111.13.in-addr.arpa. domain name pointer ih102.mta.exacttarget.com
[86400] 103.68.111.13.in-addr.arpa. domain name pointer ih103.mta.exacttarget.com
[86400] 104.68.111.13.in-addr.arpa. domain name pointer ih104.mta.exacttarget.com
[86400] 105.68.111.13.in-addr.arpa. domain name pointer ih105.mta.exacttarget.com
[86400] 106.68.111.13.in-addr.arpa. domain name pointer ih106.mta.exacttarget.com
[86400] 107.68.111.13.in-addr.arpa. domain name pointer ih107.mta.exacttarget.com
[86400] 108.68.111.13.in-addr.arpa. domain name pointer ih108.mta.exacttarget.com
[86400] 109.68.111.13.in-addr.arpa. domain name pointer ih109.mta.exacttarget.com
[86400] 110.68.111.13.in-addr.arpa. domain name pointer ih110.mta.exacttarget.com
[86400] 111.68.111.13.in-addr.arpa. domain name pointer ih111.mta.exacttarget.com
[86400] 112.68.111.13.in-addr.arpa. domain name pointer ih112.mta.exacttarget.com
[86400] 113.68.111.13.in-addr.arpa. domain name pointer ih113.mta.exacttarget.com
[86400] 114.68.111.13.in-addr.arpa. domain name pointer ih114.mta.exacttarget.com
[86400] 115.68.111.13.in-addr.arpa. domain name pointer ih115.mta.exacttarget.com
[86400] 116.68.111.13.in-addr.arpa. domain name pointer ih116.mta.exacttarget.com
[86400] 117.68.111.13.in-addr.arpa. domain name pointer ih117.mta.exacttarget.com
[86400] 118.68.111.13.in-addr.arpa. domain name pointer ih118.mta.exacttarget.com
[86400] 119.68.111.13.in-addr.arpa. domain name pointer ih119.mta.exacttarget.com
[86400] 120.68.111.13.in-addr.arpa. domain name pointer ih120.mta.exacttarget.com
[86400] 121.68.111.13.in-addr.arpa. domain name pointer ih121.mta.exacttarget.com
[86400] 122.68.111.13.in-addr.arpa. domain name pointer ih122.mta.exacttarget.com
[86400] 123.68.111.13.in-addr.arpa. domain name pointer ih123.mta.exacttarget.com
[86400] 124.68.111.13.in-addr.arpa. domain name pointer ih124.mta.exacttarget.com
[86400] 125.68.111.13.in-addr.arpa. domain name pointer ih125.mta.exacttarget.com
[86400] 126.68.111.13.in-addr.arpa. domain name pointer ih126.mta.exacttarget.com
[86400] 127.68.111.13.in-addr.arpa. domain name pointer ih127.mta.exacttarget.com
[86400] 128.68.111.13.in-addr.arpa. domain name pointer ih128.mta.exacttarget.com
[86400] 129.68.111.13.in-addr.arpa. domain name pointer ih129.mta.exacttarget.com
[86400] 130.68.111.13.in-addr.arpa. domain name pointer ih130.mta.exacttarget.com
[86400] 131.68.111.13.in-addr.arpa. domain name pointer ih131.mta.exacttarget.com
[86400] 132.68.111.13.in-addr.arpa. domain name pointer ih132.mta.exacttarget.com
[86400] 133.68.111.13.in-addr.arpa. domain name pointer ih133.mta.exacttarget.com
[86400] 134.68.111.13.in-addr.arpa. domain name pointer ih134.mta.exacttarget.com
[86400] 135.68.111.13.in-addr.arpa. domain name pointer ih135.mta.exacttarget.com
[86400] 136.68.111.13.in-addr.arpa. domain name pointer ih136.mta.exacttarget.com
[86400] 137.68.111.13.in-addr.arpa. domain name pointer ih137.mta.exacttarget.com
[86400] 138.68.111.13.in-addr.arpa. domain name pointer ih138.mta.exacttarget.com
[86400] 139.68.111.13.in-addr.arpa. domain name pointer ih139.mta.exacttarget.com
[86400] 140.68.111.13.in-addr.arpa. domain name pointer ih140.mta.exacttarget.com
[86400] 141.68.111.13.in-addr.arpa. domain name pointer ih141.mta.exacttarget.com
[86400] 142.68.111.13.in-addr.arpa. domain name pointer ih142.mta.exacttarget.com
[86400] 143.68.111.13.in-addr.arpa. domain name pointer ih143.mta.exacttarget.com
[86400] 144.68.111.13.in-addr.arpa. domain name pointer ih144.mta.exacttarget.com
[86400] 145.68.111.13.in-addr.arpa. domain name pointer ih145.mta.exacttarget.com
[86400] 146.68.111.13.in-addr.arpa. domain name pointer ih146.mta.exacttarget.com
[86400] 147.68.111.13.in-addr.arpa. domain name pointer ih147.mta.exacttarget.com
[86400] 148.68.111.13.in-addr.arpa. domain name pointer ih148.mta.exacttarget.com
[86400] 149.68.111.13.in-addr.arpa. domain name pointer ih149.mta.exacttarget.com
[86400] 150.68.111.13.in-addr.arpa. domain name pointer ih150.mta.exacttarget.com
[86400] 151.68.111.13.in-addr.arpa. domain name pointer ih151.mta.exacttarget.com
[86400] 152.68.111.13.in-addr.arpa. domain name pointer ih152.mta.exacttarget.com
[86400] 153.68.111.13.in-addr.arpa. domain name pointer ih153.mta.exacttarget.com
[86400] 154.68.111.13.in-addr.arpa. domain name pointer ih154.mta.exacttarget.com
[86400] 155.68.111.13.in-addr.arpa. domain name pointer ih155.mta.exacttarget.com
[86400] 156.68.111.13.in-addr.arpa. domain name pointer ih156.mta.exacttarget.com
[86400] 157.68.111.13.in-addr.arpa. domain name pointer ih157.mta.exacttarget.com
[86400] 158.68.111.13.in-addr.arpa. domain name pointer ih158.mta.exacttarget.com
[86400] 159.68.111.13.in-addr.arpa. domain name pointer ih159.mta.exacttarget.com
[86400] 160.68.111.13.in-addr.arpa. domain name pointer ih160.mta.exacttarget.com
[86400] 161.68.111.13.in-addr.arpa. domain name pointer ih161.mta.exacttarget.com
[86400] 162.68.111.13.in-addr.arpa. domain name pointer ih162.mta.exacttarget.com
[86400] 163.68.111.13.in-addr.arpa. domain name pointer ih163.mta.exacttarget.com
[86400] 164.68.111.13.in-addr.arpa. domain name pointer ih164.mta.exacttarget.com
[86400] 165.68.111.13.in-addr.arpa. domain name pointer ih165.mta.exacttarget.com
[86400] 166.68.111.13.in-addr.arpa. domain name pointer ih166.mta.exacttarget.com
[86400] 167.68.111.13.in-addr.arpa. domain name pointer ih167.mta.exacttarget.com
[86400] 168.68.111.13.in-addr.arpa. domain name pointer ih168.mta.exacttarget.com
[86400] 169.68.111.13.in-addr.arpa. domain name pointer ih169.mta.exacttarget.com
[86400] 170.68.111.13.in-addr.arpa. domain name pointer ih170.mta.exacttarget.com
[86400] 171.68.111.13.in-addr.arpa. domain name pointer ih171.mta.exacttarget.com
[86400] 172.68.111.13.in-addr.arpa. domain name pointer ih172.mta.exacttarget.com
[86400] 173.68.111.13.in-addr.arpa. domain name pointer ih173.mta.exacttarget.com
[86400] 174.68.111.13.in-addr.arpa. domain name pointer ih174.mta.exacttarget.com
[86400] 175.68.111.13.in-addr.arpa. domain name pointer ih175.mta.exacttarget.com
[86400] 176.68.111.13.in-addr.arpa. domain name pointer ih176.mta.exacttarget.com
[86400] 177.68.111.13.in-addr.arpa. domain name pointer ih177.mta.exacttarget.com
[86400] 178.68.111.13.in-addr.arpa. domain name pointer ih178.mta.exacttarget.com
[86400] 179.68.111.13.in-addr.arpa. domain name pointer ih179.mta.exacttarget.com
[86400] 180.68.111.13.in-addr.arpa. domain name pointer ih180.mta.exacttarget.com
[86400] 181.68.111.13.in-addr.arpa. domain name pointer ih181.mta.exacttarget.com
[86400] 182.68.111.13.in-addr.arpa. domain name pointer ih182.mta.exacttarget.com
[86400] 183.68.111.13.in-addr.arpa. domain name pointer ih183.mta.exacttarget.com
[86400] 184.68.111.13.in-addr.arpa. domain name pointer ih184.mta.exacttarget.com
[86400] 185.68.111.13.in-addr.arpa. domain name pointer ih185.mta.exacttarget.com
[86400] 186.68.111.13.in-addr.arpa. domain name pointer ih186.mta.exacttarget.com
[86400] 187.68.111.13.in-addr.arpa. domain name pointer ih187.mta.exacttarget.com
[86400] 188.68.111.13.in-addr.arpa. domain name pointer ih188.mta.exacttarget.com
[86400] 189.68.111.13.in-addr.arpa. domain name pointer ih189.mta.exacttarget.com
[86400] 190.68.111.13.in-addr.arpa. domain name pointer ih190.mta.exacttarget.com
[86400] 191.68.111.13.in-addr.arpa. domain name pointer ih191.mta.exacttarget.com
[86400] 192.68.111.13.in-addr.arpa. domain name pointer ih192.mta.exacttarget.com
[86400] 193.68.111.13.in-addr.arpa. domain name pointer ih193.mta.exacttarget.com
[86400] 194.68.111.13.in-addr.arpa. domain name pointer ih194.mta.exacttarget.com
[86400] 195.68.111.13.in-addr.arpa. domain name pointer ih195.mta.exacttarget.com
[86400] 196.68.111.13.in-addr.arpa. domain name pointer ih196.mta.exacttarget.com
[86400] 197.68.111.13.in-addr.arpa. domain name pointer ih197.mta.exacttarget.com
[86400] 198.68.111.13.in-addr.arpa. domain name pointer ih198.mta.exacttarget.com
[86400] 199.68.111.13.in-addr.arpa. domain name pointer ih199.mta.exacttarget.com
[86400] 200.68.111.13.in-addr.arpa. domain name pointer ih200.mta.exacttarget.com
[86400] 201.68.111.13.in-addr.arpa. domain name pointer ih201.mta.exacttarget.com
[86400] 202.68.111.13.in-addr.arpa. domain name pointer ih202.mta.exacttarget.com
[86400] 203.68.111.13.in-addr.arpa. domain name pointer ih203.mta.exacttarget.com
[86400] 204.68.111.13.in-addr.arpa. domain name pointer ih204.mta.exacttarget.com
[86400] 205.68.111.13.in-addr.arpa. domain name pointer ih205.mta.exacttarget.com
[86400] 206.68.111.13.in-addr.arpa. domain name pointer ih206.mta.exacttarget.com
[86400] 207.68.111.13.in-addr.arpa. domain name pointer ih207.mta.exacttarget.com
[86400] 208.68.111.13.in-addr.arpa. domain name pointer ih208.mta.exacttarget.com
[86400] 209.68.111.13.in-addr.arpa. domain name pointer ih209.mta.exacttarget.com
[86400] 210.68.111.13.in-addr.arpa. domain name pointer ih210.mta.exacttarget.com
[86400] 211.68.111.13.in-addr.arpa. domain name pointer ih211.mta.exacttarget.com
[86400] 212.68.111.13.in-addr.arpa. domain name pointer ih212.mta.exacttarget.com
[86400] 213.68.111.13.in-addr.arpa. domain name pointer ih213.mta.exacttarget.com
[86400] 214.68.111.13.in-addr.arpa. domain name pointer ih214.mta.exacttarget.com
[86400] 215.68.111.13.in-addr.arpa. domain name pointer ih215.mta.exacttarget.com
[86400] 216.68.111.13.in-addr.arpa. domain name pointer ih216.mta.exacttarget.com
[86400] 217.68.111.13.in-addr.arpa. domain name pointer ih217.mta.exacttarget.com
[86400] 218.68.111.13.in-addr.arpa. domain name pointer ih218.mta.exacttarget.com
[86400] 219.68.111.13.in-addr.arpa. domain name pointer ih219.mta.exacttarget.com
[86400] 220.68.111.13.in-addr.arpa. domain name pointer ih220.mta.exacttarget.com
[86400] 221.68.111.13.in-addr.arpa. domain name pointer ih221.mta.exacttarget.com
[86400] 222.68.111.13.in-addr.arpa. domain name pointer ih222.mta.exacttarget.com
[86400] 223.68.111.13.in-addr.arpa. domain name pointer ih223.mta.exacttarget.com
[86400] 224.68.111.13.in-addr.arpa. domain name pointer ih224.mta.exacttarget.com
[86400] 225.68.111.13.in-addr.arpa. domain name pointer ih225.mta.exacttarget.com
[86400] 226.68.111.13.in-addr.arpa. domain name pointer ih226.mta.exacttarget.com
[86400] 227.68.111.13.in-addr.arpa. domain name pointer ih227.mta.exacttarget.com
[86400] 228.68.111.13.in-addr.arpa. domain name pointer ih228.mta.exacttarget.com
[86400] 229.68.111.13.in-addr.arpa. domain name pointer ih229.mta.exacttarget.com
[86400] 230.68.111.13.in-addr.arpa. domain name pointer ih230.mta.exacttarget.com
[86400] 231.68.111.13.in-addr.arpa. domain name pointer ih231.mta.exacttarget.com
[86400] 232.68.111.13.in-addr.arpa. domain name pointer ih232.mta.exacttarget.com
[86400] 233.68.111.13.in-addr.arpa. domain name pointer ih233.mta.exacttarget.com
[86400] 234.68.111.13.in-addr.arpa. domain name pointer ih234.mta.exacttarget.com
[86400] 235.68.111.13.in-addr.arpa. domain name pointer ih235.mta.exacttarget.com
[86400] 236.68.111.13.in-addr.arpa. domain name pointer ih236.mta.exacttarget.com
[86400] 237.68.111.13.in-addr.arpa. domain name pointer ih237.mta.exacttarget.com
[86400] 238.68.111.13.in-addr.arpa. domain name pointer ih238.mta.exacttarget.com
[86400] 239.68.111.13.in-addr.arpa. domain name pointer ih239.mta.exacttarget.com
[86400] 240.68.111.13.in-addr.arpa. domain name pointer ih240.mta.exacttarget.com
[86400] 241.68.111.13.in-addr.arpa. domain name pointer ih241.mta.exacttarget.com
[86400] 242.68.111.13.in-addr.arpa. domain name pointer ih242.mta.exacttarget.com
[86400] 243.68.111.13.in-addr.arpa. domain name pointer ih243.mta.exacttarget.com
[86400] 244.68.111.13.in-addr.arpa. domain name pointer ih244.mta.exacttarget.com
[86400] 245.68.111.13.in-addr.arpa. domain name pointer ih245.mta.exacttarget.com
[86400] 246.68.111.13.in-addr.arpa. domain name pointer ih246.mta.exacttarget.com
[86400] 247.68.111.13.in-addr.arpa. domain name pointer ih247.mta.exacttarget.com
[86400] 248.68.111.13.in-addr.arpa. domain name pointer ih248.mta.exacttarget.com
[86400] 249.68.111.13.in-addr.arpa. domain name pointer ih249.mta.exacttarget.com
[86400] 250.68.111.13.in-addr.arpa. domain name pointer ih250.mta.exacttarget.com
[86400] 251.68.111.13.in-addr.arpa. domain name pointer ih251.mta.exacttarget.com
[86400] 252.68.111.13.in-addr.arpa. domain name pointer ih252.mta.exacttarget.com
[86400] 253.68.111.13.in-addr.arpa. domain name pointer ih253.mta.exacttarget.com
[86400] 254.68.111.13.in-addr.arpa. domain name pointer ih254.mta.exacttarget.com
[0] 255.68.111.13.in-addr.arpa.: domain name does not exist