[0] 0.252.103.128.in-addr.arpa.: domain name does not exist
[0] 1.252.103.128.in-addr.arpa.: domain name does not exist
[0] 2.252.103.128.in-addr.arpa.: domain name does not exist
[0] 3.252.103.128.in-addr.arpa.: domain name does not exist
[0] 4.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 5.252.103.128.in-addr.arpa. domain name pointer oxgw3-se-3-0-1-0-arn.net.harvard.edu
[10800] 6.252.103.128.in-addr.arpa. domain name pointer arngw1-se-1-0-1-arn.net.harvard.edu
[0] 7.252.103.128.in-addr.arpa.: domain name does not exist
[0] 8.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 9.252.103.128.in-addr.arpa. domain name pointer oxfw3-wrls-810.net.harvard.edu
[10800] 10.252.103.128.in-addr.arpa. domain name pointer bs-ca2.harvard.edu
[0] 11.252.103.128.in-addr.arpa.: domain name does not exist
[0] 12.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 13.252.103.128.in-addr.arpa. domain name pointer war10gw1-se-7-0-2-0-rmf.net.harvard.edu
[10800] 14.252.103.128.in-addr.arpa. domain name pointer rmfgw1-ser-0-rmf.harvard.edu
[0] 15.252.103.128.in-addr.arpa.: domain name does not exist
[0] 16.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 17.252.103.128.in-addr.arpa. domain name pointer war10gw1-se-7-0-1-0-ois.net.harvard.edu
[10800] 18.252.103.128.in-addr.arpa. domain name pointer hdepgw1-se-0.net.harvard.edu
[0] 19.252.103.128.in-addr.arpa.: domain name does not exist
[0] 20.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 21.252.103.128.in-addr.arpa. domain name pointer bent300gw1-po-1-cfa.net.harvard.edu
[10800] 22.252.103.128.in-addr.arpa. domain name pointer massave1033gw1-fe-0-0-core.harvard.edu
[0] 23.252.103.128.in-addr.arpa.: domain name does not exist
[0] 24.252.103.128.in-addr.arpa.: domain name does not exist
[0] 25.252.103.128.in-addr.arpa.: domain name does not exist
[0] 26.252.103.128.in-addr.arpa.: domain name does not exist
[0] 27.252.103.128.in-addr.arpa.: domain name does not exist
[0] 28.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 29.252.103.128.in-addr.arpa. domain name pointer arsgw1-vl-906-hbsp.net.harvard.edu
[0] 30.252.103.128.in-addr.arpa.: domain name does not exist
[0] 31.252.103.128.in-addr.arpa.: domain name does not exist
[0] 32.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 33.252.103.128.in-addr.arpa. domain name pointer oxgw3-se-3-0-2-0-real.net.harvard.edu
[10800] 34.252.103.128.in-addr.arpa. domain name pointer royalgw1-se-1-real.net.harvard.edu
[0] 35.252.103.128.in-addr.arpa.: domain name does not exist
[0] 36.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 37.252.103.128.in-addr.arpa. domain name pointer war10gw1-vl-922-noc.net.harvard.edu
[10800] 38.252.103.128.in-addr.arpa. domain name pointer noc-war10-vpn1-tulip-1.net.harvard.edu
[0] 39.252.103.128.in-addr.arpa.: domain name does not exist
[0] 40.252.103.128.in-addr.arpa.: domain name does not exist
[0] 41.252.103.128.in-addr.arpa.: domain name does not exist
[0] 42.252.103.128.in-addr.arpa.: domain name does not exist
[0] 43.252.103.128.in-addr.arpa.: domain name does not exist
[0] 44.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 45.252.103.128.in-addr.arpa. domain name pointer bent300gw1-se-4-0-0-28-1-doaks.net.harvard.edu
[10800] 46.252.103.128.in-addr.arpa. domain name pointer doaksgw1-ser-1-t1.harvard.edu
[0] 47.252.103.128.in-addr.arpa.: domain name does not exist
[0] 48.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 49.252.103.128.in-addr.arpa. domain name pointer war10gw1-se-7-0-0-0-hrca.net.harvard.edu
[10800] 50.252.103.128.in-addr.arpa. domain name pointer hrca-hrcagw-ser3.harvard.edu
[0] 51.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 52.252.103.128.in-addr.arpa. domain name pointer chs-nat1.harvard.edu
[10800] 53.252.103.128.in-addr.arpa. domain name pointer hrca-hrcagw-ser6.harvard.edu
[10800] 54.252.103.128.in-addr.arpa. domain name pointer hrca-orcvegw-ser1.harvard.edu
[10800] 55.252.103.128.in-addr.arpa. domain name pointer chs-nat4.harvard.edu
[0] 56.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 57.252.103.128.in-addr.arpa. domain name pointer oxgw3-fa-6-44-seri.net.harvard.edu
[10800] 58.252.103.128.in-addr.arpa. domain name pointer sergw1.harvard.edu
[0] 59.252.103.128.in-addr.arpa.: domain name does not exist
[0] 60.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 61.252.103.128.in-addr.arpa. domain name pointer huecugw1-mu-1-huecu.net.harvard.edu
[10800] 62.252.103.128.in-addr.arpa. domain name pointer huecugw2-mu-1-huecu.net.harvard.edu
[0] 63.252.103.128.in-addr.arpa.: domain name does not exist
[0] 64.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 65.252.103.128.in-addr.arpa. domain name pointer oxgw2-gi-3-9-hms.net.harvard.edu
[10800] 66.252.103.128.in-addr.arpa. domain name pointer oxgw1-gi-3-9-hms.net.harvard.edu
[10800] 67.252.103.128.in-addr.arpa. domain name pointer oxgw2-gi-3-9-hms.net.harvard.edu
[10800] 68.252.103.128.in-addr.arpa. domain name pointer meeigw1.harvard.edu
[0] 69.252.103.128.in-addr.arpa.: domain name does not exist
[0] 70.252.103.128.in-addr.arpa.: domain name does not exist
[0] 71.252.103.128.in-addr.arpa.: domain name does not exist
[0] 72.252.103.128.in-addr.arpa.: domain name does not exist
[0] 73.252.103.128.in-addr.arpa.: domain name does not exist
[0] 74.252.103.128.in-addr.arpa.: domain name does not exist
[0] 75.252.103.128.in-addr.arpa.: domain name does not exist
[0] 76.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 77.252.103.128.in-addr.arpa. domain name pointer arsgw1-gi-4-4-meei.net.harvard.edu
[0] 78.252.103.128.in-addr.arpa.: domain name does not exist
[0] 79.252.103.128.in-addr.arpa.: domain name does not exist
[0] 80.252.103.128.in-addr.arpa.: domain name does not exist
[0] 81.252.103.128.in-addr.arpa.: domain name does not exist
[0] 82.252.103.128.in-addr.arpa.: domain name does not exist
[0] 83.252.103.128.in-addr.arpa.: domain name does not exist
[0] 84.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 85.252.103.128.in-addr.arpa. domain name pointer oxgw3-se-3-0-0-0-prez.net.harvard.edu
[10800] 86.252.103.128.in-addr.arpa. domain name pointer elm33gw1-se-0-prez.net.harvard.edu
[0] 87.252.103.128.in-addr.arpa.: domain name does not exist
[0] 88.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 89.252.103.128.in-addr.arpa. domain name pointer perkgw1-vl-914-cfa.net.harvard.edu
[10800] 90.252.103.128.in-addr.arpa. domain name pointer cfagw1.harvard.edu
[0] 91.252.103.128.in-addr.arpa.: domain name does not exist
[0] 92.252.103.128.in-addr.arpa.: domain name does not exist
[0] 93.252.103.128.in-addr.arpa.: domain name does not exist
[0] 94.252.103.128.in-addr.arpa.: domain name does not exist
[0] 95.252.103.128.in-addr.arpa.: domain name does not exist
[0] 96.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 97.252.103.128.in-addr.arpa. domain name pointer bent300gw1-se-4-1-0-soc.net.harvard.edu
[10800] 98.252.103.128.in-addr.arpa. domain name pointer sungardgw1-se-1-0-soc.net.harvard.edu
[0] 99.252.103.128.in-addr.arpa.: domain name does not exist
[0] 100.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 101.252.103.128.in-addr.arpa. domain name pointer oxgw3-se-3-0-5-0-laspau.net.harvard.edu
[10800] 102.252.103.128.in-addr.arpa. domain name pointer laspaugw1-se-0-0-laspau.net.harvard.edu
[0] 103.252.103.128.in-addr.arpa.: domain name does not exist
[0] 104.252.103.128.in-addr.arpa.: domain name does not exist
[0] 105.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 106.252.103.128.in-addr.arpa. domain name pointer hbspgw1.harvard.edu
[0] 107.252.103.128.in-addr.arpa.: domain name does not exist
[0] 108.252.103.128.in-addr.arpa.: domain name does not exist
[0] 109.252.103.128.in-addr.arpa.: domain name does not exist
[0] 110.252.103.128.in-addr.arpa.: domain name does not exist
[0] 111.252.103.128.in-addr.arpa.: domain name does not exist
[0] 112.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 113.252.103.128.in-addr.arpa. domain name pointer bent300gw1-mu-1-chs.net.harvard.edu
[10800] 114.252.103.128.in-addr.arpa. domain name pointer chsgw1-ser-1-0-t3.harvard.edu
[0] 115.252.103.128.in-addr.arpa.: domain name does not exist
[0] 116.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 117.252.103.128.in-addr.arpa. domain name pointer cftfw1-gsd-915.net.harvard.edu
[10800] 118.252.103.128.in-addr.arpa. domain name pointer gsdgw1-vl-915-gsd.net.harvard.edu
[0] 119.252.103.128.in-addr.arpa.: domain name does not exist
[0] 120.252.103.128.in-addr.arpa.: domain name does not exist
[0] 121.252.103.128.in-addr.arpa.: domain name does not exist
[0] 122.252.103.128.in-addr.arpa.: domain name does not exist
[0] 123.252.103.128.in-addr.arpa.: domain name does not exist
[0] 124.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 125.252.103.128.in-addr.arpa. domain name pointer war10gw1-se-7-1-0-tele.net.harvard.edu
[0] 126.252.103.128.in-addr.arpa.: domain name does not exist
[0] 127.252.103.128.in-addr.arpa.: domain name does not exist
[0] 128.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 129.252.103.128.in-addr.arpa. domain name pointer oxgw3-se-3-0-7-0-tele.net.harvard.edu
[0] 130.252.103.128.in-addr.arpa.: domain name does not exist
[0] 131.252.103.128.in-addr.arpa.: domain name does not exist
[0] 132.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 133.252.103.128.in-addr.arpa. domain name pointer massave1033gw1-fe-6-0-0-gsd.harvard.edu
[0] 134.252.103.128.in-addr.arpa.: domain name does not exist
[0] 135.252.103.128.in-addr.arpa.: domain name does not exist
[0] 136.252.103.128.in-addr.arpa.: domain name does not exist
[0] 137.252.103.128.in-addr.arpa.: domain name does not exist
[0] 138.252.103.128.in-addr.arpa.: domain name does not exist
[0] 139.252.103.128.in-addr.arpa.: domain name does not exist
[0] 140.252.103.128.in-addr.arpa.: domain name does not exist
[0] 141.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 142.252.103.128.in-addr.arpa. domain name pointer wrauthgw1.harvard.edu
[0] 143.252.103.128.in-addr.arpa.: domain name does not exist
[0] 144.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 145.252.103.128.in-addr.arpa. domain name pointer arsgw1-vl-100-core.net.harvard.edu
[10800] 146.252.103.128.in-addr.arpa. domain name pointer lmagw1-vl-100-core.net.harvard.edu
[0] 147.252.103.128.in-addr.arpa.: domain name does not exist
[0] 148.252.103.128.in-addr.arpa.: domain name does not exist
[0] 149.252.103.128.in-addr.arpa.: domain name does not exist
[0] 150.252.103.128.in-addr.arpa.: domain name does not exist
[0] 151.252.103.128.in-addr.arpa.: domain name does not exist
[0] 152.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 153.252.103.128.in-addr.arpa. domain name pointer oxgw3-po-3-1-0-core.net.harvard.edu
[10800] 154.252.103.128.in-addr.arpa. domain name pointer lmagw1-po-7-0-0-core.net.harvard.edu
[0] 155.252.103.128.in-addr.arpa.: domain name does not exist
[0] 156.252.103.128.in-addr.arpa.: domain name does not exist
[0] 157.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 158.252.103.128.in-addr.arpa. domain name pointer bluesocket.harvard.edu
[0] 159.252.103.128.in-addr.arpa.: domain name does not exist
[0] 160.252.103.128.in-addr.arpa.: domain name does not exist
[0] 161.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 162.252.103.128.in-addr.arpa. domain name pointer wjhwrlssw1-vl-956.harvard.edu
[0] 163.252.103.128.in-addr.arpa.: domain name does not exist
[0] 164.252.103.128.in-addr.arpa.: domain name does not exist
[0] 165.252.103.128.in-addr.arpa.: domain name does not exist
[0] 166.252.103.128.in-addr.arpa.: domain name does not exist
[0] 167.252.103.128.in-addr.arpa.: domain name does not exist
[0] 168.252.103.128.in-addr.arpa.: domain name does not exist
[0] 169.252.103.128.in-addr.arpa.: domain name does not exist
[0] 170.252.103.128.in-addr.arpa.: domain name does not exist
[0] 171.252.103.128.in-addr.arpa.: domain name does not exist
[0] 172.252.103.128.in-addr.arpa.: domain name does not exist
[0] 173.252.103.128.in-addr.arpa.: domain name does not exist
[0] 174.252.103.128.in-addr.arpa.: domain name does not exist
[0] 175.252.103.128.in-addr.arpa.: domain name does not exist
[0] 176.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 177.252.103.128.in-addr.arpa. domain name pointer war10gw1-vl-910-cfa.net.harvard.edu
[0] 178.252.103.128.in-addr.arpa.: domain name does not exist
[0] 179.252.103.128.in-addr.arpa.: domain name does not exist
[0] 180.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 181.252.103.128.in-addr.arpa. domain name pointer oxfw3-soc-924.net.harvard.edu
[0] 182.252.103.128.in-addr.arpa.: domain name does not exist
[0] 183.252.103.128.in-addr.arpa.: domain name does not exist
[0] 184.252.103.128.in-addr.arpa.: domain name does not exist
[0] 185.252.103.128.in-addr.arpa.: domain name does not exist
[0] 186.252.103.128.in-addr.arpa.: domain name does not exist
[0] 187.252.103.128.in-addr.arpa.: domain name does not exist
[0] 188.252.103.128.in-addr.arpa.: domain name does not exist
[0] 189.252.103.128.in-addr.arpa.: domain name does not exist
[0] 190.252.103.128.in-addr.arpa.: domain name does not exist
[0] 191.252.103.128.in-addr.arpa.: domain name does not exist
[0] 192.252.103.128.in-addr.arpa.: domain name does not exist
[0] 193.252.103.128.in-addr.arpa.: domain name does not exist
[0] 194.252.103.128.in-addr.arpa.: domain name does not exist
[0] 195.252.103.128.in-addr.arpa.: domain name does not exist
[0] 196.252.103.128.in-addr.arpa.: domain name does not exist
[0] 197.252.103.128.in-addr.arpa.: domain name does not exist
[0] 198.252.103.128.in-addr.arpa.: domain name does not exist
[0] 199.252.103.128.in-addr.arpa.: domain name does not exist
[0] 200.252.103.128.in-addr.arpa.: domain name does not exist
[0] 201.252.103.128.in-addr.arpa.: domain name does not exist
[0] 202.252.103.128.in-addr.arpa.: domain name does not exist
[0] 203.252.103.128.in-addr.arpa.: domain name does not exist
[0] 204.252.103.128.in-addr.arpa.: domain name does not exist
[0] 205.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 206.252.103.128.in-addr.arpa. domain name pointer royalgw1-ser-0-royal.harvard.edu
[0] 207.252.103.128.in-addr.arpa.: domain name does not exist
[0] 208.252.103.128.in-addr.arpa.: domain name does not exist
[0] 209.252.103.128.in-addr.arpa.: domain name does not exist
[0] 210.252.103.128.in-addr.arpa.: domain name does not exist
[0] 211.252.103.128.in-addr.arpa.: domain name does not exist
[0] 212.252.103.128.in-addr.arpa.: domain name does not exist
[0] 213.252.103.128.in-addr.arpa.: domain name does not exist
[0] 214.252.103.128.in-addr.arpa.: domain name does not exist
[0] 215.252.103.128.in-addr.arpa.: domain name does not exist
[0] 216.252.103.128.in-addr.arpa.: domain name does not exist
[0] 217.252.103.128.in-addr.arpa.: domain name does not exist
[0] 218.252.103.128.in-addr.arpa.: domain name does not exist
[0] 219.252.103.128.in-addr.arpa.: domain name does not exist
[0] 220.252.103.128.in-addr.arpa.: domain name does not exist
[0] 221.252.103.128.in-addr.arpa.: domain name does not exist
[0] 222.252.103.128.in-addr.arpa.: domain name does not exist
[0] 223.252.103.128.in-addr.arpa.: domain name does not exist
[0] 224.252.103.128.in-addr.arpa.: domain name does not exist
[10800] 225.252.103.128.in-addr.arpa. domain name pointer bdrgw1-te-7-4-core.net.harvard.edu
[10800] 226.252.103.128.in-addr.arpa. domain name pointer lmagw2-te-1-1-core.net.harvard.edu
[0] 227.252.103.128.in-addr.arpa.: domain name does not exist
[0] 228.252.103.128.in-addr.arpa.: domain name does not exist
[0] 229.252.103.128.in-addr.arpa.: domain name does not exist
[0] 230.252.103.128.in-addr.arpa.: domain name does not exist
[0] 231.252.103.128.in-addr.arpa.: domain name does not exist
[0] 232.252.103.128.in-addr.arpa.: domain name does not exist
[0] 233.252.103.128.in-addr.arpa.: domain name does not exist
[0] 234.252.103.128.in-addr.arpa.: domain name does not exist
[0] 235.252.103.128.in-addr.arpa.: domain name does not exist
[0] 236.252.103.128.in-addr.arpa.: domain name does not exist
[0] 237.252.103.128.in-addr.arpa.: domain name does not exist
[0] 238.252.103.128.in-addr.arpa.: domain name does not exist
[0] 239.252.103.128.in-addr.arpa.: domain name does not exist
[0] 240.252.103.128.in-addr.arpa.: domain name does not exist
[0] 241.252.103.128.in-addr.arpa.: domain name does not exist
[0] 242.252.103.128.in-addr.arpa.: domain name does not exist
[0] 243.252.103.128.in-addr.arpa.: domain name does not exist
[0] 244.252.103.128.in-addr.arpa.: domain name does not exist
[0] 245.252.103.128.in-addr.arpa.: domain name does not exist
[0] 246.252.103.128.in-addr.arpa.: domain name does not exist
[0] 247.252.103.128.in-addr.arpa.: domain name does not exist
[0] 248.252.103.128.in-addr.arpa.: domain name does not exist
[0] 249.252.103.128.in-addr.arpa.: domain name does not exist
[0] 250.252.103.128.in-addr.arpa.: domain name does not exist
[0] 251.252.103.128.in-addr.arpa.: domain name does not exist
[0] 252.252.103.128.in-addr.arpa.: domain name does not exist
[0] 253.252.103.128.in-addr.arpa.: domain name does not exist
[0] 254.252.103.128.in-addr.arpa.: domain name does not exist
[0] 255.252.103.128.in-addr.arpa.: domain name does not exist