[0] 0.51.123.165.in-addr.arpa.: domain name does not exist
[86400] 1.51.123.165.in-addr.arpa. domain name pointer WAYNEHALL-GW.UPENN.EDU
[86400] 2.51.123.165.in-addr.arpa. domain name pointer PP02.PRESS.UPENN.EDU
[86400] 3.51.123.165.in-addr.arpa. domain name pointer PP03.PRESS.UPENN.EDU
[86400] 4.51.123.165.in-addr.arpa. domain name pointer PP04.PRESS.UPENN.EDU
[86400] 5.51.123.165.in-addr.arpa. domain name pointer PP05.PRESS.UPENN.EDU
[86400] 6.51.123.165.in-addr.arpa. domain name pointer PP06.PRESS.UPENN.EDU
[86400] 7.51.123.165.in-addr.arpa. domain name pointer PP07.PRESS.UPENN.EDU
[86400] 8.51.123.165.in-addr.arpa. domain name pointer PP08.PRESS.UPENN.EDU
[86400] 9.51.123.165.in-addr.arpa. domain name pointer PP09.PRESS.UPENN.EDU
[86400] 10.51.123.165.in-addr.arpa. domain name pointer PP10.PRESS.UPENN.EDU
[86400] 11.51.123.165.in-addr.arpa. domain name pointer PP11.PRESS.UPENN.EDU
[86400] 12.51.123.165.in-addr.arpa. domain name pointer PP12.PRESS.UPENN.EDU
[86400] 13.51.123.165.in-addr.arpa. domain name pointer PP13.PRESS.UPENN.EDU
[86400] 14.51.123.165.in-addr.arpa. domain name pointer PP14.PRESS.UPENN.EDU
[86400] 15.51.123.165.in-addr.arpa. domain name pointer PP15.PRESS.UPENN.EDU
[86400] 16.51.123.165.in-addr.arpa. domain name pointer PP16.PRESS.upenn.edu
[86400] 17.51.123.165.in-addr.arpa. domain name pointer PP17.PRESS.UPENN.EDU
[86400] 18.51.123.165.in-addr.arpa. domain name pointer PP18.PRESS.UPENN.EDU
[86400] 19.51.123.165.in-addr.arpa. domain name pointer PP19.PRESS.UPENN.EDU
[86400] 20.51.123.165.in-addr.arpa. domain name pointer PP20.PRESS.UPENN.EDU
[86400] 21.51.123.165.in-addr.arpa. domain name pointer PP21.PRESS.UPENN.EDU
[86400] 22.51.123.165.in-addr.arpa. domain name pointer PP22.PRESS.UPENN.EDU
[86400] 23.51.123.165.in-addr.arpa. domain name pointer PP23.PRESS.UPENN.EDU
[86400] 24.51.123.165.in-addr.arpa. domain name pointer PP24.PRESS.UPENN.EDU
[86400] 25.51.123.165.in-addr.arpa. domain name pointer PP25.PRESS.UPENN.EDU
[86400] 26.51.123.165.in-addr.arpa. domain name pointer PP26.PRESS.UPENN.EDU
[86400] 27.51.123.165.in-addr.arpa. domain name pointer PP27.PRESS.UPENN.EDU
[86400] 28.51.123.165.in-addr.arpa. domain name pointer PP28.PRESS.UPENN.EDU
[86400] 29.51.123.165.in-addr.arpa. domain name pointer PP29.PRESS.UPENN.EDU
[86400] 30.51.123.165.in-addr.arpa. domain name pointer PP30.PRESS.UPENN.EDU
[86400] 31.51.123.165.in-addr.arpa. domain name pointer pp31.PRESS.UPENN.EDU
[86400] 32.51.123.165.in-addr.arpa. domain name pointer pp32.PRESS.UPENN.EDU
[86400] 33.51.123.165.in-addr.arpa. domain name pointer pp33.PRESS.UPENN.EDU
[0] 34.51.123.165.in-addr.arpa.: domain name does not exist
[0] 35.51.123.165.in-addr.arpa.: domain name does not exist
[86400] 36.51.123.165.in-addr.arpa. domain name pointer consultant.PRESS.UPENN.EDU
[0] 37.51.123.165.in-addr.arpa.: domain name does not exist
[0] 38.51.123.165.in-addr.arpa.: domain name does not exist
[0] 39.51.123.165.in-addr.arpa.: domain name does not exist
[0] 40.51.123.165.in-addr.arpa.: domain name does not exist
[0] 41.51.123.165.in-addr.arpa.: domain name does not exist
[0] 42.51.123.165.in-addr.arpa.: domain name does not exist
[0] 43.51.123.165.in-addr.arpa.: domain name does not exist
[0] 44.51.123.165.in-addr.arpa.: domain name does not exist
[0] 45.51.123.165.in-addr.arpa.: domain name does not exist
[0] 46.51.123.165.in-addr.arpa.: domain name does not exist
[0] 47.51.123.165.in-addr.arpa.: domain name does not exist
[0] 48.51.123.165.in-addr.arpa.: domain name does not exist
[0] 49.51.123.165.in-addr.arpa.: domain name does not exist
[0] 50.51.123.165.in-addr.arpa.: domain name does not exist
[0] 51.51.123.165.in-addr.arpa.: domain name does not exist
[0] 52.51.123.165.in-addr.arpa.: domain name does not exist
[0] 53.51.123.165.in-addr.arpa.: domain name does not exist
[0] 54.51.123.165.in-addr.arpa.: domain name does not exist
[0] 55.51.123.165.in-addr.arpa.: domain name does not exist
[0] 56.51.123.165.in-addr.arpa.: domain name does not exist
[0] 57.51.123.165.in-addr.arpa.: domain name does not exist
[0] 58.51.123.165.in-addr.arpa.: domain name does not exist
[86400] 59.51.123.165.in-addr.arpa. domain name pointer wayne.PRESS.UPENN.EDU
[86400] 60.51.123.165.in-addr.arpa. domain name pointer BUSINESSPRNT.PRESS.UPENN.EDU
[86400] 61.51.123.165.in-addr.arpa. domain name pointer EDITPRINT.PRESS.UPENN.EDU
[86400] 62.51.123.165.in-addr.arpa. domain name pointer PRINTEDIT.PRESS.UPENN.EDU
[86400] 63.51.123.165.in-addr.arpa. domain name pointer MKTGPRINT.PRESS.UPENN.EDU
[86400] 64.51.123.165.in-addr.arpa. domain name pointer LEXMARK.PRESS.UPENN.EDU
[0] 65.51.123.165.in-addr.arpa.: domain name does not exist
[86400] 66.51.123.165.in-addr.arpa. domain name pointer ppp09.PRESS.UPENN.EDU
[0] 67.51.123.165.in-addr.arpa.: domain name does not exist
[0] 68.51.123.165.in-addr.arpa.: domain name does not exist
[86400] 69.51.123.165.in-addr.arpa. domain name pointer carey.PRESS.UPENN.EDU
[86400] 70.51.123.165.in-addr.arpa. domain name pointer SERVER.PRESS.UPENN.EDU
[300] 71.51.123.165.in-addr.arpa. domain name pointer WYNAPC1.publicsafety.UPENN.EDU
[0] 72.51.123.165.in-addr.arpa.: domain name does not exist
[0] 73.51.123.165.in-addr.arpa.: domain name does not exist
[0] 74.51.123.165.in-addr.arpa.: domain name does not exist
[0] 75.51.123.165.in-addr.arpa.: domain name does not exist
[0] 76.51.123.165.in-addr.arpa.: domain name does not exist
[0] 77.51.123.165.in-addr.arpa.: domain name does not exist
[0] 78.51.123.165.in-addr.arpa.: domain name does not exist
[0] 79.51.123.165.in-addr.arpa.: domain name does not exist
[0] 80.51.123.165.in-addr.arpa.: domain name does not exist
[0] 81.51.123.165.in-addr.arpa.: domain name does not exist
[0] 82.51.123.165.in-addr.arpa.: domain name does not exist
[0] 83.51.123.165.in-addr.arpa.: domain name does not exist
[0] 84.51.123.165.in-addr.arpa.: domain name does not exist
[0] 85.51.123.165.in-addr.arpa.: domain name does not exist
[0] 86.51.123.165.in-addr.arpa.: domain name does not exist
[0] 87.51.123.165.in-addr.arpa.: domain name does not exist
[0] 88.51.123.165.in-addr.arpa.: domain name does not exist
[0] 89.51.123.165.in-addr.arpa.: domain name does not exist
[0] 90.51.123.165.in-addr.arpa.: domain name does not exist
[0] 91.51.123.165.in-addr.arpa.: domain name does not exist
[0] 92.51.123.165.in-addr.arpa.: domain name does not exist
[0] 93.51.123.165.in-addr.arpa.: domain name does not exist
[0] 94.51.123.165.in-addr.arpa.: domain name does not exist
[0] 95.51.123.165.in-addr.arpa.: domain name does not exist
[0] 96.51.123.165.in-addr.arpa.: domain name does not exist
[0] 97.51.123.165.in-addr.arpa.: domain name does not exist
[0] 98.51.123.165.in-addr.arpa.: domain name does not exist
[0] 99.51.123.165.in-addr.arpa.: domain name does not exist
[0] 100.51.123.165.in-addr.arpa.: domain name does not exist
[0] 101.51.123.165.in-addr.arpa.: domain name does not exist
[0] 102.51.123.165.in-addr.arpa.: domain name does not exist
[0] 103.51.123.165.in-addr.arpa.: domain name does not exist
[0] 104.51.123.165.in-addr.arpa.: domain name does not exist
[0] 105.51.123.165.in-addr.arpa.: domain name does not exist
[0] 106.51.123.165.in-addr.arpa.: domain name does not exist
[0] 107.51.123.165.in-addr.arpa.: domain name does not exist
[0] 108.51.123.165.in-addr.arpa.: domain name does not exist
[0] 109.51.123.165.in-addr.arpa.: domain name does not exist
[0] 110.51.123.165.in-addr.arpa.: domain name does not exist
[0] 111.51.123.165.in-addr.arpa.: domain name does not exist
[0] 112.51.123.165.in-addr.arpa.: domain name does not exist
[0] 113.51.123.165.in-addr.arpa.: domain name does not exist
[0] 114.51.123.165.in-addr.arpa.: domain name does not exist
[0] 115.51.123.165.in-addr.arpa.: domain name does not exist
[0] 116.51.123.165.in-addr.arpa.: domain name does not exist
[0] 117.51.123.165.in-addr.arpa.: domain name does not exist
[0] 118.51.123.165.in-addr.arpa.: domain name does not exist
[0] 119.51.123.165.in-addr.arpa.: domain name does not exist
[0] 120.51.123.165.in-addr.arpa.: domain name does not exist
[0] 121.51.123.165.in-addr.arpa.: domain name does not exist
[0] 122.51.123.165.in-addr.arpa.: domain name does not exist
[0] 123.51.123.165.in-addr.arpa.: domain name does not exist
[0] 124.51.123.165.in-addr.arpa.: domain name does not exist
[0] 125.51.123.165.in-addr.arpa.: domain name does not exist
[0] 126.51.123.165.in-addr.arpa.: domain name does not exist
[0] 127.51.123.165.in-addr.arpa.: domain name does not exist
[0] 128.51.123.165.in-addr.arpa.: domain name does not exist
[0] 129.51.123.165.in-addr.arpa.: domain name does not exist
[0] 130.51.123.165.in-addr.arpa.: domain name does not exist
[0] 131.51.123.165.in-addr.arpa.: domain name does not exist
[0] 132.51.123.165.in-addr.arpa.: domain name does not exist
[0] 133.51.123.165.in-addr.arpa.: domain name does not exist
[0] 134.51.123.165.in-addr.arpa.: domain name does not exist
[0] 135.51.123.165.in-addr.arpa.: domain name does not exist
[0] 136.51.123.165.in-addr.arpa.: domain name does not exist
[0] 137.51.123.165.in-addr.arpa.: domain name does not exist
[0] 138.51.123.165.in-addr.arpa.: domain name does not exist
[0] 139.51.123.165.in-addr.arpa.: domain name does not exist
[0] 140.51.123.165.in-addr.arpa.: domain name does not exist
[0] 141.51.123.165.in-addr.arpa.: domain name does not exist
[0] 142.51.123.165.in-addr.arpa.: domain name does not exist
[0] 143.51.123.165.in-addr.arpa.: domain name does not exist
[0] 144.51.123.165.in-addr.arpa.: domain name does not exist
[0] 145.51.123.165.in-addr.arpa.: domain name does not exist
[0] 146.51.123.165.in-addr.arpa.: domain name does not exist
[0] 147.51.123.165.in-addr.arpa.: domain name does not exist
[0] 148.51.123.165.in-addr.arpa.: domain name does not exist
[0] 149.51.123.165.in-addr.arpa.: domain name does not exist
[0] 150.51.123.165.in-addr.arpa.: domain name does not exist
[0] 151.51.123.165.in-addr.arpa.: domain name does not exist
[0] 152.51.123.165.in-addr.arpa.: domain name does not exist
[0] 153.51.123.165.in-addr.arpa.: domain name does not exist
[0] 154.51.123.165.in-addr.arpa.: domain name does not exist
[0] 155.51.123.165.in-addr.arpa.: domain name does not exist
[0] 156.51.123.165.in-addr.arpa.: domain name does not exist
[0] 157.51.123.165.in-addr.arpa.: domain name does not exist
[0] 158.51.123.165.in-addr.arpa.: domain name does not exist
[0] 159.51.123.165.in-addr.arpa.: domain name does not exist
[0] 160.51.123.165.in-addr.arpa.: domain name does not exist
[0] 161.51.123.165.in-addr.arpa.: domain name does not exist
[0] 162.51.123.165.in-addr.arpa.: domain name does not exist
[0] 163.51.123.165.in-addr.arpa.: domain name does not exist
[0] 164.51.123.165.in-addr.arpa.: domain name does not exist
[0] 165.51.123.165.in-addr.arpa.: domain name does not exist
[0] 166.51.123.165.in-addr.arpa.: domain name does not exist
[0] 167.51.123.165.in-addr.arpa.: domain name does not exist
[0] 168.51.123.165.in-addr.arpa.: domain name does not exist
[0] 169.51.123.165.in-addr.arpa.: domain name does not exist
[0] 170.51.123.165.in-addr.arpa.: domain name does not exist
[0] 171.51.123.165.in-addr.arpa.: domain name does not exist
[0] 172.51.123.165.in-addr.arpa.: domain name does not exist
[0] 173.51.123.165.in-addr.arpa.: domain name does not exist
[0] 174.51.123.165.in-addr.arpa.: domain name does not exist
[0] 175.51.123.165.in-addr.arpa.: domain name does not exist
[0] 176.51.123.165.in-addr.arpa.: domain name does not exist
[0] 177.51.123.165.in-addr.arpa.: domain name does not exist
[0] 178.51.123.165.in-addr.arpa.: domain name does not exist
[0] 179.51.123.165.in-addr.arpa.: domain name does not exist
[0] 180.51.123.165.in-addr.arpa.: domain name does not exist
[0] 181.51.123.165.in-addr.arpa.: domain name does not exist
[0] 182.51.123.165.in-addr.arpa.: domain name does not exist
[0] 183.51.123.165.in-addr.arpa.: domain name does not exist
[0] 184.51.123.165.in-addr.arpa.: domain name does not exist
[0] 185.51.123.165.in-addr.arpa.: domain name does not exist
[0] 186.51.123.165.in-addr.arpa.: domain name does not exist
[0] 187.51.123.165.in-addr.arpa.: domain name does not exist
[0] 188.51.123.165.in-addr.arpa.: domain name does not exist
[0] 189.51.123.165.in-addr.arpa.: domain name does not exist
[0] 190.51.123.165.in-addr.arpa.: domain name does not exist
[0] 191.51.123.165.in-addr.arpa.: domain name does not exist
[0] 192.51.123.165.in-addr.arpa.: domain name does not exist
[0] 193.51.123.165.in-addr.arpa.: domain name does not exist
[0] 194.51.123.165.in-addr.arpa.: domain name does not exist
[0] 195.51.123.165.in-addr.arpa.: domain name does not exist
[0] 196.51.123.165.in-addr.arpa.: domain name does not exist
[0] 197.51.123.165.in-addr.arpa.: domain name does not exist
[0] 198.51.123.165.in-addr.arpa.: domain name does not exist
[0] 199.51.123.165.in-addr.arpa.: domain name does not exist
[0] 200.51.123.165.in-addr.arpa.: domain name does not exist
[0] 201.51.123.165.in-addr.arpa.: domain name does not exist
[0] 202.51.123.165.in-addr.arpa.: domain name does not exist
[0] 203.51.123.165.in-addr.arpa.: domain name does not exist
[0] 204.51.123.165.in-addr.arpa.: domain name does not exist
[0] 205.51.123.165.in-addr.arpa.: domain name does not exist
[0] 206.51.123.165.in-addr.arpa.: domain name does not exist
[0] 207.51.123.165.in-addr.arpa.: domain name does not exist
[0] 208.51.123.165.in-addr.arpa.: domain name does not exist
[0] 209.51.123.165.in-addr.arpa.: domain name does not exist
[0] 210.51.123.165.in-addr.arpa.: domain name does not exist
[0] 211.51.123.165.in-addr.arpa.: domain name does not exist
[0] 212.51.123.165.in-addr.arpa.: domain name does not exist
[0] 213.51.123.165.in-addr.arpa.: domain name does not exist
[0] 214.51.123.165.in-addr.arpa.: domain name does not exist
[0] 215.51.123.165.in-addr.arpa.: domain name does not exist
[0] 216.51.123.165.in-addr.arpa.: domain name does not exist
[0] 217.51.123.165.in-addr.arpa.: domain name does not exist
[0] 218.51.123.165.in-addr.arpa.: domain name does not exist
[0] 219.51.123.165.in-addr.arpa.: domain name does not exist
[0] 220.51.123.165.in-addr.arpa.: domain name does not exist
[0] 221.51.123.165.in-addr.arpa.: domain name does not exist
[0] 222.51.123.165.in-addr.arpa.: domain name does not exist
[0] 223.51.123.165.in-addr.arpa.: domain name does not exist
[0] 224.51.123.165.in-addr.arpa.: domain name does not exist
[0] 225.51.123.165.in-addr.arpa.: domain name does not exist
[0] 226.51.123.165.in-addr.arpa.: domain name does not exist
[0] 227.51.123.165.in-addr.arpa.: domain name does not exist
[0] 228.51.123.165.in-addr.arpa.: domain name does not exist
[0] 229.51.123.165.in-addr.arpa.: domain name does not exist
[0] 230.51.123.165.in-addr.arpa.: domain name does not exist
[0] 231.51.123.165.in-addr.arpa.: domain name does not exist
[0] 232.51.123.165.in-addr.arpa.: domain name does not exist
[0] 233.51.123.165.in-addr.arpa.: domain name does not exist
[0] 234.51.123.165.in-addr.arpa.: domain name does not exist
[0] 235.51.123.165.in-addr.arpa.: domain name does not exist
[0] 236.51.123.165.in-addr.arpa.: domain name does not exist
[0] 237.51.123.165.in-addr.arpa.: domain name does not exist
[0] 238.51.123.165.in-addr.arpa.: domain name does not exist
[0] 239.51.123.165.in-addr.arpa.: domain name does not exist
[0] 240.51.123.165.in-addr.arpa.: domain name does not exist
[0] 241.51.123.165.in-addr.arpa.: domain name does not exist
[0] 242.51.123.165.in-addr.arpa.: domain name does not exist
[0] 243.51.123.165.in-addr.arpa.: domain name does not exist
[0] 244.51.123.165.in-addr.arpa.: domain name does not exist
[0] 245.51.123.165.in-addr.arpa.: domain name does not exist
[0] 246.51.123.165.in-addr.arpa.: domain name does not exist
[0] 247.51.123.165.in-addr.arpa.: domain name does not exist
[0] 248.51.123.165.in-addr.arpa.: domain name does not exist
[0] 249.51.123.165.in-addr.arpa.: domain name does not exist
[0] 250.51.123.165.in-addr.arpa.: domain name does not exist
[0] 251.51.123.165.in-addr.arpa.: domain name does not exist
[0] 252.51.123.165.in-addr.arpa.: domain name does not exist
[0] 253.51.123.165.in-addr.arpa.: domain name does not exist
[0] 254.51.123.165.in-addr.arpa.: domain name does not exist
[0] 255.51.123.165.in-addr.arpa.: domain name does not exist