[0] 0.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 1.124.179.152.in-addr.arpa. domain name pointer 500.Serial3-0-5-5-0.GW9.PHL6.ALTER.NET
[21600] 2.124.179.152.in-addr.arpa. domain name pointer hkqpc-gw.customer.alter.net
[0] 3.124.179.152.in-addr.arpa.: domain name does not exist
[0] 4.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 5.124.179.152.in-addr.arpa. domain name pointer 108.ATM1-1.GW1.PHL6.ALTER.NET
[21600] 6.124.179.152.in-addr.arpa. domain name pointer ipass-gw.customer.alter.net
[0] 7.124.179.152.in-addr.arpa.: domain name does not exist
[0] 8.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 9.124.179.152.in-addr.arpa. domain name pointer 500.Serial5-0-12-13-0.GW6.PHL6.ALTER.NET
[21600] 10.124.179.152.in-addr.arpa. domain name pointer mannixhvac-gw.customer.alter.net
[0] 11.124.179.152.in-addr.arpa.: domain name does not exist
[0] 12.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 13.124.179.152.in-addr.arpa. domain name pointer 37.GigabitEthernet1-1.GW4.PHL6.ALTER.NET
[21600] 14.124.179.152.in-addr.arpa. domain name pointer myrepublicbank-gw.customer.alter.net
[0] 15.124.179.152.in-addr.arpa.: domain name does not exist
[0] 16.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 17.124.179.152.in-addr.arpa. domain name pointer 224.GigabitEthernet0-1-2.GW8.PHL6.ALTER.NET
[21600] 18.124.179.152.in-addr.arpa. domain name pointer lib.de-gw.customer.alter.net
[0] 19.124.179.152.in-addr.arpa.: domain name does not exist
[0] 20.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 21.124.179.152.in-addr.arpa. domain name pointer 627.ATM1-0.GW1.PHL6.ALTER.NET
[21600] 22.124.179.152.in-addr.arpa. domain name pointer pbfenergy-gw.customer.alter.net
[0] 23.124.179.152.in-addr.arpa.: domain name does not exist
[0] 24.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 25.124.179.152.in-addr.arpa. domain name pointer 49.ge-4-1-9.GW11.PHL6.ALTER.NET
[21600] 26.124.179.152.in-addr.arpa. domain name pointer Internet-gw.customer.alter.net
[0] 27.124.179.152.in-addr.arpa.: domain name does not exist
[0] 28.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 29.124.179.152.in-addr.arpa. domain name pointer 500.Serial5-0-3-7-0.GW6.PHL6.ALTER.NET
[21600] 30.124.179.152.in-addr.arpa. domain name pointer Internet-gw.customer.alter.net
[0] 31.124.179.152.in-addr.arpa.: domain name does not exist
[0] 32.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 33.124.179.152.in-addr.arpa. domain name pointer 500.MFR276.GW1.PHL6.ALTER.NET
[21600] 34.124.179.152.in-addr.arpa. domain name pointer totalscopeinc-gw.customer.alter.net
[0] 35.124.179.152.in-addr.arpa.: domain name does not exist
[0] 36.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 37.124.179.152.in-addr.arpa. domain name pointer 38.GigabitEthernet5-1.GW4.PHL6.ALTER.NET
[21600] 38.124.179.152.in-addr.arpa. domain name pointer Internet-gw.customer.alter.net
[0] 39.124.179.152.in-addr.arpa.: domain name does not exist
[0] 40.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 41.124.179.152.in-addr.arpa. domain name pointer 140.GigabitEthernet1-0-0.GW8.PHL6.ALTER.NET
[21600] 42.124.179.152.in-addr.arpa. domain name pointer Internet-gw.customer.alter.net
[0] 43.124.179.152.in-addr.arpa.: domain name does not exist
[0] 44.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 45.124.179.152.in-addr.arpa. domain name pointer 80.xe-4-2-0.GW11.PHL6.ALTER.NET
[21600] 46.124.179.152.in-addr.arpa. domain name pointer franciscauffman-gw.customer.alter.net
[0] 47.124.179.152.in-addr.arpa.: domain name does not exist
[0] 48.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 49.124.179.152.in-addr.arpa. domain name pointer 500.Serial3-0-5-16-0.GW9.PHL6.ALTER.NET
[21600] 50.124.179.152.in-addr.arpa. domain name pointer adp-gw.customer.alter.net
[0] 51.124.179.152.in-addr.arpa.: domain name does not exist
[0] 52.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 53.124.179.152.in-addr.arpa. domain name pointer 500.Serial3-2-0-5-0.GW8.PHL6.ALTER.NET
[21600] 54.124.179.152.in-addr.arpa. domain name pointer Internet-gw.customer.alter.net
[0] 55.124.179.152.in-addr.arpa.: domain name does not exist
[0] 56.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 57.124.179.152.in-addr.arpa. domain name pointer 14.GigabitEthernet1-0-0.GW8.PHL6.ALTER.NET
[21600] 58.124.179.152.in-addr.arpa. domain name pointer Internet-gw.customer.alter.net
[0] 59.124.179.152.in-addr.arpa.: domain name does not exist
[0] 60.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 61.124.179.152.in-addr.arpa. domain name pointer 214.GigabitEthernet1-1.GW4.PHL6.ALTER.NET
[21600] 62.124.179.152.in-addr.arpa. domain name pointer harmelinmedia-gw.customer.alter.net
[0] 63.124.179.152.in-addr.arpa.: domain name does not exist
[0] 64.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 65.124.179.152.in-addr.arpa. domain name pointer 500.MFR1.GW2.PHL6.ALTER.NET
[21600] 66.124.179.152.in-addr.arpa. domain name pointer tcny-gw.customer.alter.net
[0] 67.124.179.152.in-addr.arpa.: domain name does not exist
[0] 68.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 69.124.179.152.in-addr.arpa. domain name pointer 500.Serial5-0-1-1-0.GW6.PHL6.ALTER.NET
[21600] 70.124.179.152.in-addr.arpa. domain name pointer sm-usa-gw.customer.alter.net
[0] 71.124.179.152.in-addr.arpa.: domain name does not exist
[0] 72.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 73.124.179.152.in-addr.arpa. domain name pointer 207.GigabitEthernet5-1.GW4.PHL6.ALTER.NET
[21600] 74.124.179.152.in-addr.arpa. domain name pointer valleyday-gw.customer.alter.net
[0] 75.124.179.152.in-addr.arpa.: domain name does not exist
[0] 76.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 77.124.179.152.in-addr.arpa. domain name pointer 21.GigabitEthernet5-0.GW4.PHL6.ALTER.NET
[21600] 78.124.179.152.in-addr.arpa. domain name pointer afsvision-gw.customer.alter.net
[0] 79.124.179.152.in-addr.arpa.: domain name does not exist
[0] 80.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 81.124.179.152.in-addr.arpa. domain name pointer 802.ATM1-1.GW1.PHL6.ALTER.NET
[21600] 82.124.179.152.in-addr.arpa. domain name pointer clarkinc-gw.customer.alter.net
[0] 83.124.179.152.in-addr.arpa.: domain name does not exist
[0] 84.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 85.124.179.152.in-addr.arpa. domain name pointer 502.ATM2-1.GW8.PHL6.ALTER.NET
[21600] 86.124.179.152.in-addr.arpa. domain name pointer adesa-gw.customer.alter.net
[0] 87.124.179.152.in-addr.arpa.: domain name does not exist
[0] 88.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 89.124.179.152.in-addr.arpa. domain name pointer 578.ATM2-0.GW8.PHL6.ALTER.NET
[21600] 90.124.179.152.in-addr.arpa. domain name pointer adesa-gw.customer.alter.net
[0] 91.124.179.152.in-addr.arpa.: domain name does not exist
[0] 92.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 93.124.179.152.in-addr.arpa. domain name pointer 500.Serial3-0-7-15-0.GW9.PHL6.ALTER.NET
[21600] 94.124.179.152.in-addr.arpa. domain name pointer bucksmonteye-gw.customer.alter.net
[0] 95.124.179.152.in-addr.arpa.: domain name does not exist
[0] 96.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 97.124.179.152.in-addr.arpa. domain name pointer 71.GigabitEthernet5-1.GW4.PHL6.ALTER.NET
[21600] 98.124.179.152.in-addr.arpa. domain name pointer axalta-gw.customer.alter.net
[0] 99.124.179.152.in-addr.arpa.: domain name does not exist
[0] 100.124.179.152.in-addr.arpa.: domain name does not exist
[0] 101.124.179.152.in-addr.arpa.: domain name does not exist
[0] 102.124.179.152.in-addr.arpa.: domain name does not exist
[0] 103.124.179.152.in-addr.arpa.: domain name does not exist
[0] 104.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 105.124.179.152.in-addr.arpa. domain name pointer 500.MFR1114.GW3.PHL6.ALTER.NET
[21600] 106.124.179.152.in-addr.arpa. domain name pointer endocenteratvoorhees-gw.customer.alter.net
[0] 107.124.179.152.in-addr.arpa.: domain name does not exist
[0] 108.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 109.124.179.152.in-addr.arpa. domain name pointer 201.xe-4-2-0.GW11.PHL6.ALTER.NET
[21600] 110.124.179.152.in-addr.arpa. domain name pointer jny-gw.customer.alter.net
[0] 111.124.179.152.in-addr.arpa.: domain name does not exist
[0] 112.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 113.124.179.152.in-addr.arpa. domain name pointer 267.GigabitEthernet5-1.GW4.PHL6.ALTER.NET
[21600] 114.124.179.152.in-addr.arpa. domain name pointer kingsbury-gw.customer.alter.net
[0] 115.124.179.152.in-addr.arpa.: domain name does not exist
[0] 116.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 117.124.179.152.in-addr.arpa. domain name pointer 270.ATM2-1.GW8.PHL6.ALTER.NET
[21600] 118.124.179.152.in-addr.arpa. domain name pointer isinj-gw.customer.alter.net
[0] 119.124.179.152.in-addr.arpa.: domain name does not exist
[0] 120.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 121.124.179.152.in-addr.arpa. domain name pointer 500.Serial3-2-1-26-0.GW8.PHL6.ALTER.NET
[21600] 122.124.179.152.in-addr.arpa. domain name pointer abingtonhematology-gw.customer.alter.net
[0] 123.124.179.152.in-addr.arpa.: domain name does not exist
[0] 124.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 125.124.179.152.in-addr.arpa. domain name pointer 500.MFR1091.GW2.PHL6.ALTER.NET
[21600] 126.124.179.152.in-addr.arpa. domain name pointer legentclearing-gw.customer.alter.net
[0] 127.124.179.152.in-addr.arpa.: domain name does not exist
[0] 128.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 129.124.179.152.in-addr.arpa. domain name pointer 44.GigabitEthernet5-0.GW4.PHL6.ALTER.NET
[21600] 130.124.179.152.in-addr.arpa. domain name pointer alm-gw.customer.alter.net
[0] 131.124.179.152.in-addr.arpa.: domain name does not exist
[0] 132.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 133.124.179.152.in-addr.arpa. domain name pointer 76.xe-4-2-0.GW11.PHL6.ALTER.NET
[21600] 134.124.179.152.in-addr.arpa. domain name pointer wawa-gw.customer.alter.net
[0] 135.124.179.152.in-addr.arpa.: domain name does not exist
[0] 136.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 137.124.179.152.in-addr.arpa. domain name pointer 49.xe-1-3-0.GW11.PHL6.ALTER.NET
[21600] 138.124.179.152.in-addr.arpa. domain name pointer Internet-gw.customer.alter.net
[0] 139.124.179.152.in-addr.arpa.: domain name does not exist
[0] 140.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 141.124.179.152.in-addr.arpa. domain name pointer 68.GigabitEthernet5-1.GW4.PHL6.ALTER.NET
[21600] 142.124.179.152.in-addr.arpa. domain name pointer bartlettbearing.customer.alter.net
[0] 143.124.179.152.in-addr.arpa.: domain name does not exist
[0] 144.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 145.124.179.152.in-addr.arpa. domain name pointer 500.Serial3-0-6-11-0.GW3.PHL6.ALTER.NET
[21600] 146.124.179.152.in-addr.arpa. domain name pointer gardenstatemls-gw.customer.alter.net
[0] 147.124.179.152.in-addr.arpa.: domain name does not exist
[0] 148.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 149.124.179.152.in-addr.arpa. domain name pointer 4.GigabitEthernet5-1.GW4.PHL6.ALTER.NET
[21600] 150.124.179.152.in-addr.arpa. domain name pointer Internet-gw.customer.alter.net
[0] 151.124.179.152.in-addr.arpa.: domain name does not exist
[0] 152.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 153.124.179.152.in-addr.arpa. domain name pointer 129.xe-4-3-0.GW11.PHL6.ALTER.NET
[21600] 154.124.179.152.in-addr.arpa. domain name pointer krausetoyota-gw.customer.alter.net
[0] 155.124.179.152.in-addr.arpa.: domain name does not exist
[0] 156.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 157.124.179.152.in-addr.arpa. domain name pointer 25.GigabitEthernet1-1.GW4.PHL6.ALTER.NET
[21600] 158.124.179.152.in-addr.arpa. domain name pointer allendistribution-gw.customer.alter.net
[0] 159.124.179.152.in-addr.arpa.: domain name does not exist
[0] 160.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 161.124.179.152.in-addr.arpa. domain name pointer 500.Serial3-0-2-18-0.GW3.PHL6.ALTER.NET
[21600] 162.124.179.152.in-addr.arpa. domain name pointer ifpenn-gw.customer.alter.net
[0] 163.124.179.152.in-addr.arpa.: domain name does not exist
[0] 164.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 165.124.179.152.in-addr.arpa. domain name pointer 500.Serial3-2-3-27-0.GW8.PHL6.ALTER.NET
[21600] 166.124.179.152.in-addr.arpa. domain name pointer aol-gw.customer.alter.net
[0] 167.124.179.152.in-addr.arpa.: domain name does not exist
[0] 168.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 169.124.179.152.in-addr.arpa. domain name pointer 58.xe-1-3-0.GW11.PHL6.ALTER.NET
[21600] 170.124.179.152.in-addr.arpa. domain name pointer Internet-gw.customer.alter.net
[0] 171.124.179.152.in-addr.arpa.: domain name does not exist
[0] 172.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 173.124.179.152.in-addr.arpa. domain name pointer 59.GigabitEthernet5-1.GW4.PHL6.ALTER.NET
[21600] 174.124.179.152.in-addr.arpa. domain name pointer rlf-gw.customer.alter.net
[0] 175.124.179.152.in-addr.arpa.: domain name does not exist
[0] 176.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 177.124.179.152.in-addr.arpa. domain name pointer 500.Serial3-0-4-12-0.GW3.PHL6.ALTER.NET
[21600] 178.124.179.152.in-addr.arpa. domain name pointer goldberg-realty-gw.customer.alter.net
[0] 179.124.179.152.in-addr.arpa.: domain name does not exist
[0] 180.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 181.124.179.152.in-addr.arpa. domain name pointer 500.Serial5-0-12-3-0.GW6.PHL6.ALTER.NET
[21600] 182.124.179.152.in-addr.arpa. domain name pointer Internet-gw.customer.alter.net
[0] 183.124.179.152.in-addr.arpa.: domain name does not exist
[0] 184.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 185.124.179.152.in-addr.arpa. domain name pointer 56.xe-4-2-0.GW11.PHL6.ALTER.NET
[21600] 186.124.179.152.in-addr.arpa. domain name pointer granitenet-gw.customer.alter.net
[0] 187.124.179.152.in-addr.arpa.: domain name does not exist
[0] 188.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 189.124.179.152.in-addr.arpa. domain name pointer 125.ATM2-1.GW8.PHL6.ALTER.NET
[21600] 190.124.179.152.in-addr.arpa. domain name pointer gmail-gw.customer.alter.net
[0] 191.124.179.152.in-addr.arpa.: domain name does not exist
[0] 192.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 193.124.179.152.in-addr.arpa. domain name pointer 500.Serial3-2-0-14-0.GW8.PHL6.ALTER.NET
[21600] 194.124.179.152.in-addr.arpa. domain name pointer teampa-gw.customer.alter.net
[0] 195.124.179.152.in-addr.arpa.: domain name does not exist
[0] 196.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 197.124.179.152.in-addr.arpa. domain name pointer GigabitEthernet5-1-218.GW4.PHL6.ALTER.NET
[21600] 198.124.179.152.in-addr.arpa. domain name pointer obrlaw-gw.customer.alter.net
[0] 199.124.179.152.in-addr.arpa.: domain name does not exist
[0] 200.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 201.124.179.152.in-addr.arpa. domain name pointer 94.GigabitEthernet1-0-0.GW8.PHL6.ALTER.NET
[21600] 202.124.179.152.in-addr.arpa. domain name pointer Internet-gw.customer.alter.net
[0] 203.124.179.152.in-addr.arpa.: domain name does not exist
[0] 204.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 205.124.179.152.in-addr.arpa. domain name pointer 500.Serial5-0-5-27-0.GW6.PHL6.ALTER.NET
[21600] 206.124.179.152.in-addr.arpa. domain name pointer kcpepper-gw.customer.alter.net
[0] 207.124.179.152.in-addr.arpa.: domain name does not exist
[0] 208.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 209.124.179.152.in-addr.arpa. domain name pointer 215.GigabitEthernet5-1.GW4.PHL6.ALTER.NET
[21600] 210.124.179.152.in-addr.arpa. domain name pointer marriott.com.customer.alter.net
[0] 211.124.179.152.in-addr.arpa.: domain name does not exist
[0] 212.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 213.124.179.152.in-addr.arpa. domain name pointer 0.ae5.GW5.PHL6.ALTER.NET
[21600] 214.124.179.152.in-addr.arpa. domain name pointer netflix-gw.customer.alter.net
[0] 215.124.179.152.in-addr.arpa.: domain name does not exist
[0] 216.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 217.124.179.152.in-addr.arpa. domain name pointer 95.GigabitEthernet1-0-0.GW8.PHL6.ALTER.NET
[21600] 218.124.179.152.in-addr.arpa. domain name pointer tbd-gw.customer.alter.net
[0] 219.124.179.152.in-addr.arpa.: domain name does not exist
[0] 220.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 221.124.179.152.in-addr.arpa. domain name pointer 155.xe-4-3-0.GW11.PHL6.ALTER.NET
[21600] 222.124.179.152.in-addr.arpa. domain name pointer Internet-gw.customer.alter.net
[0] 223.124.179.152.in-addr.arpa.: domain name does not exist
[0] 224.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 225.124.179.152.in-addr.arpa. domain name pointer GigabitEthernet5-0-206.GW4.PHL6.ALTER.NET
[21600] 226.124.179.152.in-addr.arpa. domain name pointer copa-gw.customer.alter.net
[0] 227.124.179.152.in-addr.arpa.: domain name does not exist
[0] 228.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 229.124.179.152.in-addr.arpa. domain name pointer 37.xe-4-2-0.GW4.PHL6.ALTER.NET
[21600] 230.124.179.152.in-addr.arpa. domain name pointer ktadv-gw.customer.alter.net
[0] 231.124.179.152.in-addr.arpa.: domain name does not exist
[0] 232.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 233.124.179.152.in-addr.arpa. domain name pointer 72.xe-1-3-0.GW11.PHL6.ALTER.NET
[21600] 234.124.179.152.in-addr.arpa. domain name pointer asgco-gw.customer.alter.net
[0] 235.124.179.152.in-addr.arpa.: domain name does not exist
[0] 236.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 237.124.179.152.in-addr.arpa. domain name pointer 841.ATM1-1.GW1.PHL6.ALTER.NET
[21600] 238.124.179.152.in-addr.arpa. domain name pointer ryder-gw.customer.alter.net
[0] 239.124.179.152.in-addr.arpa.: domain name does not exist
[0] 240.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 241.124.179.152.in-addr.arpa. domain name pointer 90.xe-4-2-0.GW4.PHL6.ALTER.NET
[21600] 242.124.179.152.in-addr.arpa. domain name pointer jctaylor-gw.customer.alter.net
[0] 243.124.179.152.in-addr.arpa.: domain name does not exist
[0] 244.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 245.124.179.152.in-addr.arpa. domain name pointer Serial2-1.GW9.PHL6.ALTER.NET
[21600] 246.124.179.152.in-addr.arpa. domain name pointer medimedia-gw.customer.alter.net
[0] 247.124.179.152.in-addr.arpa.: domain name does not exist
[0] 248.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 249.124.179.152.in-addr.arpa. domain name pointer 500.Serial3-0-6-10-0.GW9.PHL6.ALTER.NET
[21600] 250.124.179.152.in-addr.arpa. domain name pointer asi-nj-gw.customer.alter.net
[0] 251.124.179.152.in-addr.arpa.: domain name does not exist
[0] 252.124.179.152.in-addr.arpa.: domain name does not exist
[21600] 253.124.179.152.in-addr.arpa. domain name pointer 500.Serial3-0-8-14-0.GW9.PHL6.ALTER.NET
[21600] 254.124.179.152.in-addr.arpa. domain name pointer pepcosheetmetal-gw.customer.alter.net
[0] 255.124.179.152.in-addr.arpa.: domain name does not exist