[86400] 0.139.123.165.in-addr.arpa. domain name pointer dhcp0518.nic.resnet.group.upenn.edu
[86400] 1.139.123.165.in-addr.arpa. domain name pointer dhcp0519.nic.resnet.group.upenn.edu
[86400] 2.139.123.165.in-addr.arpa. domain name pointer dhcp0520.nic.resnet.group.upenn.edu
[86400] 3.139.123.165.in-addr.arpa. domain name pointer dhcp0521.nic.resnet.group.upenn.edu
[86400] 4.139.123.165.in-addr.arpa. domain name pointer dhcp0522.nic.resnet.group.upenn.edu
[86400] 5.139.123.165.in-addr.arpa. domain name pointer dhcp0523.nic.resnet.group.upenn.edu
[86400] 6.139.123.165.in-addr.arpa. domain name pointer dhcp0524.nic.resnet.group.upenn.edu
[86400] 7.139.123.165.in-addr.arpa. domain name pointer dhcp0525.nic.resnet.group.upenn.edu
[86400] 8.139.123.165.in-addr.arpa. domain name pointer dhcp0526.nic.resnet.group.upenn.edu
[86400] 9.139.123.165.in-addr.arpa. domain name pointer dhcp0527.nic.resnet.group.upenn.edu
[86400] 10.139.123.165.in-addr.arpa. domain name pointer dhcp0528.nic.resnet.group.upenn.edu
[86400] 11.139.123.165.in-addr.arpa. domain name pointer dhcp0529.nic.resnet.group.upenn.edu
[86400] 12.139.123.165.in-addr.arpa. domain name pointer dhcp0530.nic.resnet.group.upenn.edu
[86400] 13.139.123.165.in-addr.arpa. domain name pointer dhcp0531.nic.resnet.group.upenn.edu
[86400] 14.139.123.165.in-addr.arpa. domain name pointer dhcp0532.nic.resnet.group.upenn.edu
[86400] 15.139.123.165.in-addr.arpa. domain name pointer dhcp0533.nic.resnet.group.upenn.edu
[86400] 16.139.123.165.in-addr.arpa. domain name pointer dhcp0534.nic.resnet.group.upenn.edu
[86400] 17.139.123.165.in-addr.arpa. domain name pointer dhcp0535.nic.resnet.group.upenn.edu
[86400] 18.139.123.165.in-addr.arpa. domain name pointer dhcp0536.nic.resnet.group.upenn.edu
[86400] 19.139.123.165.in-addr.arpa. domain name pointer dhcp0537.nic.resnet.group.upenn.edu
[86400] 20.139.123.165.in-addr.arpa. domain name pointer dhcp0538.nic.resnet.group.upenn.edu
[86400] 21.139.123.165.in-addr.arpa. domain name pointer dhcp0539.nic.resnet.group.upenn.edu
[86400] 22.139.123.165.in-addr.arpa. domain name pointer dhcp0540.nic.resnet.group.upenn.edu
[86400] 23.139.123.165.in-addr.arpa. domain name pointer dhcp0541.nic.resnet.group.upenn.edu
[86400] 24.139.123.165.in-addr.arpa. domain name pointer dhcp0542.nic.resnet.group.upenn.edu
[86400] 25.139.123.165.in-addr.arpa. domain name pointer dhcp0543.nic.resnet.group.upenn.edu
[86400] 26.139.123.165.in-addr.arpa. domain name pointer dhcp0544.nic.resnet.group.upenn.edu
[86400] 27.139.123.165.in-addr.arpa. domain name pointer dhcp0545.nic.resnet.group.upenn.edu
[86400] 28.139.123.165.in-addr.arpa. domain name pointer dhcp0546.nic.resnet.group.upenn.edu
[86400] 29.139.123.165.in-addr.arpa. domain name pointer dhcp0547.nic.resnet.group.upenn.edu
[86400] 30.139.123.165.in-addr.arpa. domain name pointer dhcp0548.nic.resnet.group.upenn.edu
[86400] 31.139.123.165.in-addr.arpa. domain name pointer dhcp0549.nic.resnet.group.upenn.edu
[86400] 32.139.123.165.in-addr.arpa. domain name pointer dhcp0550.nic.resnet.group.upenn.edu
[86400] 33.139.123.165.in-addr.arpa. domain name pointer dhcp0551.nic.resnet.group.upenn.edu
[86400] 34.139.123.165.in-addr.arpa. domain name pointer dhcp0552.nic.resnet.group.upenn.edu
[86400] 35.139.123.165.in-addr.arpa. domain name pointer dhcp0553.nic.resnet.group.upenn.edu
[86400] 36.139.123.165.in-addr.arpa. domain name pointer dhcp0554.nic.resnet.group.upenn.edu
[86400] 37.139.123.165.in-addr.arpa. domain name pointer dhcp0555.nic.resnet.group.upenn.edu
[86400] 38.139.123.165.in-addr.arpa. domain name pointer dhcp0556.nic.resnet.group.upenn.edu
[86400] 39.139.123.165.in-addr.arpa. domain name pointer dhcp0557.nic.resnet.group.upenn.edu
[86400] 40.139.123.165.in-addr.arpa. domain name pointer dhcp0558.nic.resnet.group.upenn.edu
[86400] 41.139.123.165.in-addr.arpa. domain name pointer dhcp0559.nic.resnet.group.upenn.edu
[86400] 42.139.123.165.in-addr.arpa. domain name pointer dhcp0560.nic.resnet.group.upenn.edu
[86400] 43.139.123.165.in-addr.arpa. domain name pointer dhcp0561.nic.resnet.group.upenn.edu
[86400] 44.139.123.165.in-addr.arpa. domain name pointer dhcp0562.nic.resnet.group.upenn.edu
[86400] 45.139.123.165.in-addr.arpa. domain name pointer dhcp0563.nic.resnet.group.upenn.edu
[86400] 46.139.123.165.in-addr.arpa. domain name pointer dhcp0564.nic.resnet.group.upenn.edu
[86400] 47.139.123.165.in-addr.arpa. domain name pointer dhcp0565.nic.resnet.group.upenn.edu
[86400] 48.139.123.165.in-addr.arpa. domain name pointer dhcp0566.nic.resnet.group.upenn.edu
[86400] 49.139.123.165.in-addr.arpa. domain name pointer dhcp0567.nic.resnet.group.upenn.edu
[86400] 50.139.123.165.in-addr.arpa. domain name pointer dhcp0568.nic.resnet.group.upenn.edu
[86400] 51.139.123.165.in-addr.arpa. domain name pointer dhcp0569.nic.resnet.group.upenn.edu
[86400] 52.139.123.165.in-addr.arpa. domain name pointer dhcp0570.nic.resnet.group.upenn.edu
[86400] 53.139.123.165.in-addr.arpa. domain name pointer dhcp0571.nic.resnet.group.upenn.edu
[86400] 54.139.123.165.in-addr.arpa. domain name pointer dhcp0572.nic.resnet.group.upenn.edu
[86400] 55.139.123.165.in-addr.arpa. domain name pointer dhcp0573.nic.resnet.group.upenn.edu
[86400] 56.139.123.165.in-addr.arpa. domain name pointer dhcp0574.nic.resnet.group.upenn.edu
[86400] 57.139.123.165.in-addr.arpa. domain name pointer dhcp0575.nic.resnet.group.upenn.edu
[86400] 58.139.123.165.in-addr.arpa. domain name pointer dhcp0576.nic.resnet.group.upenn.edu
[86400] 59.139.123.165.in-addr.arpa. domain name pointer dhcp0577.nic.resnet.group.upenn.edu
[86400] 60.139.123.165.in-addr.arpa. domain name pointer dhcp0578.nic.resnet.group.upenn.edu
[86400] 61.139.123.165.in-addr.arpa. domain name pointer dhcp0579.nic.resnet.group.upenn.edu
[86400] 62.139.123.165.in-addr.arpa. domain name pointer dhcp0580.nic.resnet.group.upenn.edu
[86400] 63.139.123.165.in-addr.arpa. domain name pointer dhcp0581.nic.resnet.group.upenn.edu
[86400] 64.139.123.165.in-addr.arpa. domain name pointer dhcp0582.nic.resnet.group.upenn.edu
[86400] 65.139.123.165.in-addr.arpa. domain name pointer dhcp0583.nic.resnet.group.upenn.edu
[86400] 66.139.123.165.in-addr.arpa. domain name pointer dhcp0584.nic.resnet.group.upenn.edu
[86400] 67.139.123.165.in-addr.arpa. domain name pointer dhcp0585.nic.resnet.group.upenn.edu
[86400] 68.139.123.165.in-addr.arpa. domain name pointer dhcp0586.nic.resnet.group.upenn.edu
[86400] 69.139.123.165.in-addr.arpa. domain name pointer dhcp0587.nic.resnet.group.upenn.edu
[86400] 70.139.123.165.in-addr.arpa. domain name pointer dhcp0588.nic.resnet.group.upenn.edu
[86400] 71.139.123.165.in-addr.arpa. domain name pointer dhcp0589.nic.resnet.group.upenn.edu
[86400] 72.139.123.165.in-addr.arpa. domain name pointer dhcp0590.nic.resnet.group.upenn.edu
[86400] 73.139.123.165.in-addr.arpa. domain name pointer dhcp0591.nic.resnet.group.upenn.edu
[86400] 74.139.123.165.in-addr.arpa. domain name pointer dhcp0592.nic.resnet.group.upenn.edu
[86400] 75.139.123.165.in-addr.arpa. domain name pointer dhcp0593.nic.resnet.group.upenn.edu
[86400] 76.139.123.165.in-addr.arpa. domain name pointer dhcp0594.nic.resnet.group.upenn.edu
[86400] 77.139.123.165.in-addr.arpa. domain name pointer dhcp0595.nic.resnet.group.upenn.edu
[86400] 78.139.123.165.in-addr.arpa. domain name pointer dhcp0596.nic.resnet.group.upenn.edu
[86400] 79.139.123.165.in-addr.arpa. domain name pointer dhcp0597.nic.resnet.group.upenn.edu
[86400] 80.139.123.165.in-addr.arpa. domain name pointer dhcp0598.nic.resnet.group.upenn.edu
[86400] 81.139.123.165.in-addr.arpa. domain name pointer dhcp0599.nic.resnet.group.upenn.edu
[86400] 82.139.123.165.in-addr.arpa. domain name pointer dhcp0600.nic.resnet.group.upenn.edu
[86400] 83.139.123.165.in-addr.arpa. domain name pointer dhcp0601.nic.resnet.group.upenn.edu
[86400] 84.139.123.165.in-addr.arpa. domain name pointer dhcp0602.nic.resnet.group.upenn.edu
[86400] 85.139.123.165.in-addr.arpa. domain name pointer dhcp0603.nic.resnet.group.upenn.edu
[86400] 86.139.123.165.in-addr.arpa. domain name pointer dhcp0604.nic.resnet.group.upenn.edu
[86400] 87.139.123.165.in-addr.arpa. domain name pointer dhcp0605.nic.resnet.group.upenn.edu
[86400] 88.139.123.165.in-addr.arpa. domain name pointer dhcp0606.nic.resnet.group.upenn.edu
[86400] 89.139.123.165.in-addr.arpa. domain name pointer dhcp0607.nic.resnet.group.upenn.edu
[86400] 90.139.123.165.in-addr.arpa. domain name pointer dhcp0608.nic.resnet.group.upenn.edu
[86400] 91.139.123.165.in-addr.arpa. domain name pointer dhcp0609.nic.resnet.group.upenn.edu
[86400] 92.139.123.165.in-addr.arpa. domain name pointer dhcp0610.nic.resnet.group.upenn.edu
[86400] 93.139.123.165.in-addr.arpa. domain name pointer dhcp0611.nic.resnet.group.upenn.edu
[86400] 94.139.123.165.in-addr.arpa. domain name pointer dhcp0612.nic.resnet.group.upenn.edu
[86400] 95.139.123.165.in-addr.arpa. domain name pointer dhcp0613.nic.resnet.group.upenn.edu
[86400] 96.139.123.165.in-addr.arpa. domain name pointer dhcp0614.nic.resnet.group.upenn.edu
[86400] 97.139.123.165.in-addr.arpa. domain name pointer dhcp0615.nic.resnet.group.upenn.edu
[86400] 98.139.123.165.in-addr.arpa. domain name pointer dhcp0616.nic.resnet.group.upenn.edu
[86400] 99.139.123.165.in-addr.arpa. domain name pointer dhcp0617.nic.resnet.group.upenn.edu
[86400] 100.139.123.165.in-addr.arpa. domain name pointer dhcp0618.nic.resnet.group.upenn.edu
[86400] 101.139.123.165.in-addr.arpa. domain name pointer dhcp0619.nic.resnet.group.upenn.edu
[86400] 102.139.123.165.in-addr.arpa. domain name pointer dhcp0620.nic.resnet.group.upenn.edu
[86400] 103.139.123.165.in-addr.arpa. domain name pointer dhcp0621.nic.resnet.group.upenn.edu
[86400] 104.139.123.165.in-addr.arpa. domain name pointer dhcp0622.nic.resnet.group.upenn.edu
[86400] 105.139.123.165.in-addr.arpa. domain name pointer dhcp0623.nic.resnet.group.upenn.edu
[86400] 106.139.123.165.in-addr.arpa. domain name pointer dhcp0624.nic.resnet.group.upenn.edu
[86400] 107.139.123.165.in-addr.arpa. domain name pointer dhcp0625.nic.resnet.group.upenn.edu
[86400] 108.139.123.165.in-addr.arpa. domain name pointer dhcp0626.nic.resnet.group.upenn.edu
[86400] 109.139.123.165.in-addr.arpa. domain name pointer dhcp0627.nic.resnet.group.upenn.edu
[86400] 110.139.123.165.in-addr.arpa. domain name pointer dhcp0628.nic.resnet.group.upenn.edu
[86400] 111.139.123.165.in-addr.arpa. domain name pointer dhcp0629.nic.resnet.group.upenn.edu
[86400] 112.139.123.165.in-addr.arpa. domain name pointer dhcp0630.nic.resnet.group.upenn.edu
[86400] 113.139.123.165.in-addr.arpa. domain name pointer dhcp0631.nic.resnet.group.upenn.edu
[86400] 114.139.123.165.in-addr.arpa. domain name pointer dhcp0632.nic.resnet.group.upenn.edu
[86400] 115.139.123.165.in-addr.arpa. domain name pointer dhcp0633.nic.resnet.group.upenn.edu
[86400] 116.139.123.165.in-addr.arpa. domain name pointer dhcp0634.nic.resnet.group.upenn.edu
[86400] 117.139.123.165.in-addr.arpa. domain name pointer dhcp0635.nic.resnet.group.upenn.edu
[86400] 118.139.123.165.in-addr.arpa. domain name pointer dhcp0636.nic.resnet.group.upenn.edu
[86400] 119.139.123.165.in-addr.arpa. domain name pointer dhcp0637.nic.resnet.group.upenn.edu
[86400] 120.139.123.165.in-addr.arpa. domain name pointer dhcp0638.nic.resnet.group.upenn.edu
[86400] 121.139.123.165.in-addr.arpa. domain name pointer dhcp0639.nic.resnet.group.upenn.edu
[86400] 122.139.123.165.in-addr.arpa. domain name pointer dhcp0640.nic.resnet.group.upenn.edu
[86400] 123.139.123.165.in-addr.arpa. domain name pointer dhcp0641.nic.resnet.group.upenn.edu
[86400] 124.139.123.165.in-addr.arpa. domain name pointer dhcp0642.nic.resnet.group.upenn.edu
[86400] 125.139.123.165.in-addr.arpa. domain name pointer dhcp0643.nic.resnet.group.upenn.edu
[86400] 126.139.123.165.in-addr.arpa. domain name pointer dhcp0644.nic.resnet.group.upenn.edu
[86400] 127.139.123.165.in-addr.arpa. domain name pointer dhcp0645.nic.resnet.group.upenn.edu
[86400] 128.139.123.165.in-addr.arpa. domain name pointer dhcp0646.nic.resnet.group.upenn.edu
[86400] 129.139.123.165.in-addr.arpa. domain name pointer dhcp0647.nic.resnet.group.upenn.edu
[86400] 130.139.123.165.in-addr.arpa. domain name pointer dhcp0648.nic.resnet.group.upenn.edu
[86400] 131.139.123.165.in-addr.arpa. domain name pointer dhcp0649.nic.resnet.group.upenn.edu
[86400] 132.139.123.165.in-addr.arpa. domain name pointer dhcp0650.nic.resnet.group.upenn.edu
[86400] 133.139.123.165.in-addr.arpa. domain name pointer dhcp0651.nic.resnet.group.upenn.edu
[86400] 134.139.123.165.in-addr.arpa. domain name pointer dhcp0652.nic.resnet.group.upenn.edu
[86400] 135.139.123.165.in-addr.arpa. domain name pointer dhcp0653.nic.resnet.group.upenn.edu
[86400] 136.139.123.165.in-addr.arpa. domain name pointer dhcp0654.nic.resnet.group.upenn.edu
[86400] 137.139.123.165.in-addr.arpa. domain name pointer dhcp0655.nic.resnet.group.upenn.edu
[86400] 138.139.123.165.in-addr.arpa. domain name pointer dhcp0656.nic.resnet.group.upenn.edu
[86400] 139.139.123.165.in-addr.arpa. domain name pointer dhcp0657.nic.resnet.group.upenn.edu
[86400] 140.139.123.165.in-addr.arpa. domain name pointer dhcp0658.nic.resnet.group.upenn.edu
[86400] 141.139.123.165.in-addr.arpa. domain name pointer dhcp0659.nic.resnet.group.upenn.edu
[86400] 142.139.123.165.in-addr.arpa. domain name pointer dhcp0660.nic.resnet.group.upenn.edu
[86400] 143.139.123.165.in-addr.arpa. domain name pointer dhcp0661.nic.resnet.group.upenn.edu
[86400] 144.139.123.165.in-addr.arpa. domain name pointer dhcp0662.nic.resnet.group.upenn.edu
[86400] 145.139.123.165.in-addr.arpa. domain name pointer dhcp0663.nic.resnet.group.upenn.edu
[86400] 146.139.123.165.in-addr.arpa. domain name pointer dhcp0664.nic.resnet.group.upenn.edu
[86400] 147.139.123.165.in-addr.arpa. domain name pointer dhcp0665.nic.resnet.group.upenn.edu
[86400] 148.139.123.165.in-addr.arpa. domain name pointer dhcp0666.nic.resnet.group.upenn.edu
[86400] 149.139.123.165.in-addr.arpa. domain name pointer dhcp0667.nic.resnet.group.upenn.edu
[86400] 150.139.123.165.in-addr.arpa. domain name pointer dhcp0668.nic.resnet.group.upenn.edu
[86400] 151.139.123.165.in-addr.arpa. domain name pointer dhcp0669.nic.resnet.group.upenn.edu
[86400] 152.139.123.165.in-addr.arpa. domain name pointer dhcp0670.nic.resnet.group.upenn.edu
[86400] 153.139.123.165.in-addr.arpa. domain name pointer dhcp0671.nic.resnet.group.upenn.edu
[86400] 154.139.123.165.in-addr.arpa. domain name pointer dhcp0672.nic.resnet.group.upenn.edu
[86400] 155.139.123.165.in-addr.arpa. domain name pointer dhcp0673.nic.resnet.group.upenn.edu
[86400] 156.139.123.165.in-addr.arpa. domain name pointer dhcp0674.nic.resnet.group.upenn.edu
[86400] 157.139.123.165.in-addr.arpa. domain name pointer dhcp0675.nic.resnet.group.upenn.edu
[86400] 158.139.123.165.in-addr.arpa. domain name pointer dhcp0676.nic.resnet.group.upenn.edu
[86400] 159.139.123.165.in-addr.arpa. domain name pointer dhcp0677.nic.resnet.group.upenn.edu
[86400] 160.139.123.165.in-addr.arpa. domain name pointer dhcp0678.nic.resnet.group.upenn.edu
[86400] 161.139.123.165.in-addr.arpa. domain name pointer dhcp0679.nic.resnet.group.upenn.edu
[86400] 162.139.123.165.in-addr.arpa. domain name pointer dhcp0680.nic.resnet.group.upenn.edu
[86400] 163.139.123.165.in-addr.arpa. domain name pointer dhcp0681.nic.resnet.group.upenn.edu
[86400] 164.139.123.165.in-addr.arpa. domain name pointer dhcp0682.nic.resnet.group.upenn.edu
[86400] 165.139.123.165.in-addr.arpa. domain name pointer dhcp0683.nic.resnet.group.upenn.edu
[86400] 166.139.123.165.in-addr.arpa. domain name pointer dhcp0684.nic.resnet.group.upenn.edu
[86400] 167.139.123.165.in-addr.arpa. domain name pointer dhcp0685.nic.resnet.group.upenn.edu
[86400] 168.139.123.165.in-addr.arpa. domain name pointer dhcp0686.nic.resnet.group.upenn.edu
[86400] 169.139.123.165.in-addr.arpa. domain name pointer dhcp0687.nic.resnet.group.upenn.edu
[86400] 170.139.123.165.in-addr.arpa. domain name pointer dhcp0688.nic.resnet.group.upenn.edu
[86400] 171.139.123.165.in-addr.arpa. domain name pointer dhcp0689.nic.resnet.group.upenn.edu
[86400] 172.139.123.165.in-addr.arpa. domain name pointer dhcp0690.nic.resnet.group.upenn.edu
[86400] 173.139.123.165.in-addr.arpa. domain name pointer dhcp0691.nic.resnet.group.upenn.edu
[86400] 174.139.123.165.in-addr.arpa. domain name pointer dhcp0692.nic.resnet.group.upenn.edu
[86400] 175.139.123.165.in-addr.arpa. domain name pointer dhcp0693.nic.resnet.group.upenn.edu
[86400] 176.139.123.165.in-addr.arpa. domain name pointer dhcp0694.nic.resnet.group.upenn.edu
[86400] 177.139.123.165.in-addr.arpa. domain name pointer dhcp0695.nic.resnet.group.upenn.edu
[86400] 178.139.123.165.in-addr.arpa. domain name pointer dhcp0696.nic.resnet.group.upenn.edu
[86400] 179.139.123.165.in-addr.arpa. domain name pointer dhcp0697.nic.resnet.group.upenn.edu
[86400] 180.139.123.165.in-addr.arpa. domain name pointer dhcp0698.nic.resnet.group.upenn.edu
[86400] 181.139.123.165.in-addr.arpa. domain name pointer dhcp0699.nic.resnet.group.upenn.edu
[86400] 182.139.123.165.in-addr.arpa. domain name pointer dhcp0700.nic.resnet.group.upenn.edu
[86400] 183.139.123.165.in-addr.arpa. domain name pointer dhcp0701.nic.resnet.group.upenn.edu
[86400] 184.139.123.165.in-addr.arpa. domain name pointer dhcp0702.nic.resnet.group.upenn.edu
[86400] 185.139.123.165.in-addr.arpa. domain name pointer dhcp0703.nic.resnet.group.upenn.edu
[86400] 186.139.123.165.in-addr.arpa. domain name pointer dhcp0704.nic.resnet.group.upenn.edu
[86400] 187.139.123.165.in-addr.arpa. domain name pointer dhcp0705.nic.resnet.group.upenn.edu
[86400] 188.139.123.165.in-addr.arpa. domain name pointer dhcp0706.nic.resnet.group.upenn.edu
[86400] 189.139.123.165.in-addr.arpa. domain name pointer dhcp0707.nic.resnet.group.upenn.edu
[86400] 190.139.123.165.in-addr.arpa. domain name pointer dhcp0708.nic.resnet.group.upenn.edu
[86400] 191.139.123.165.in-addr.arpa. domain name pointer dhcp0709.nic.resnet.group.upenn.edu
[86400] 192.139.123.165.in-addr.arpa. domain name pointer dhcp0710.nic.resnet.group.upenn.edu
[86400] 193.139.123.165.in-addr.arpa. domain name pointer dhcp0711.nic.resnet.group.upenn.edu
[86400] 194.139.123.165.in-addr.arpa. domain name pointer dhcp0712.nic.resnet.group.upenn.edu
[86400] 195.139.123.165.in-addr.arpa. domain name pointer dhcp0713.nic.resnet.group.upenn.edu
[86400] 196.139.123.165.in-addr.arpa. domain name pointer dhcp0714.nic.resnet.group.upenn.edu
[86400] 197.139.123.165.in-addr.arpa. domain name pointer dhcp0715.nic.resnet.group.upenn.edu
[86400] 198.139.123.165.in-addr.arpa. domain name pointer dhcp0716.nic.resnet.group.upenn.edu
[86400] 199.139.123.165.in-addr.arpa. domain name pointer dhcp0717.nic.resnet.group.upenn.edu
[86400] 200.139.123.165.in-addr.arpa. domain name pointer dhcp0718.nic.resnet.group.upenn.edu
[86400] 201.139.123.165.in-addr.arpa. domain name pointer dhcp0719.nic.resnet.group.upenn.edu
[86400] 202.139.123.165.in-addr.arpa. domain name pointer dhcp0720.nic.resnet.group.upenn.edu
[86400] 203.139.123.165.in-addr.arpa. domain name pointer dhcp0721.nic.resnet.group.upenn.edu
[86400] 204.139.123.165.in-addr.arpa. domain name pointer dhcp0722.nic.resnet.group.upenn.edu
[86400] 205.139.123.165.in-addr.arpa. domain name pointer dhcp0723.nic.resnet.group.upenn.edu
[86400] 206.139.123.165.in-addr.arpa. domain name pointer dhcp0724.nic.resnet.group.upenn.edu
[86400] 207.139.123.165.in-addr.arpa. domain name pointer dhcp0725.nic.resnet.group.upenn.edu
[86400] 208.139.123.165.in-addr.arpa. domain name pointer dhcp0726.nic.resnet.group.upenn.edu
[86400] 209.139.123.165.in-addr.arpa. domain name pointer dhcp0727.nic.resnet.group.upenn.edu
[86400] 210.139.123.165.in-addr.arpa. domain name pointer dhcp0728.nic.resnet.group.upenn.edu
[86400] 211.139.123.165.in-addr.arpa. domain name pointer dhcp0729.nic.resnet.group.upenn.edu
[86400] 212.139.123.165.in-addr.arpa. domain name pointer dhcp0730.nic.resnet.group.upenn.edu
[86400] 213.139.123.165.in-addr.arpa. domain name pointer dhcp0731.nic.resnet.group.upenn.edu
[86400] 214.139.123.165.in-addr.arpa. domain name pointer dhcp0732.nic.resnet.group.upenn.edu
[86400] 215.139.123.165.in-addr.arpa. domain name pointer dhcp0733.nic.resnet.group.upenn.edu
[86400] 216.139.123.165.in-addr.arpa. domain name pointer dhcp0734.nic.resnet.group.upenn.edu
[86400] 217.139.123.165.in-addr.arpa. domain name pointer dhcp0735.nic.resnet.group.upenn.edu
[86400] 218.139.123.165.in-addr.arpa. domain name pointer dhcp0736.nic.resnet.group.upenn.edu
[86400] 219.139.123.165.in-addr.arpa. domain name pointer dhcp0737.nic.resnet.group.upenn.edu
[86400] 220.139.123.165.in-addr.arpa. domain name pointer dhcp0738.nic.resnet.group.upenn.edu
[86400] 221.139.123.165.in-addr.arpa. domain name pointer dhcp0739.nic.resnet.group.upenn.edu
[86400] 222.139.123.165.in-addr.arpa. domain name pointer dhcp0740.nic.resnet.group.upenn.edu
[86400] 223.139.123.165.in-addr.arpa. domain name pointer dhcp0741.nic.resnet.group.upenn.edu
[86400] 224.139.123.165.in-addr.arpa. domain name pointer dhcp0742.nic.resnet.group.upenn.edu
[86400] 225.139.123.165.in-addr.arpa. domain name pointer dhcp0743.nic.resnet.group.upenn.edu
[86400] 226.139.123.165.in-addr.arpa. domain name pointer dhcp0744.nic.resnet.group.upenn.edu
[86400] 227.139.123.165.in-addr.arpa. domain name pointer dhcp0745.nic.resnet.group.upenn.edu
[86400] 228.139.123.165.in-addr.arpa. domain name pointer dhcp0746.nic.resnet.group.upenn.edu
[86400] 229.139.123.165.in-addr.arpa. domain name pointer dhcp0747.nic.resnet.group.upenn.edu
[86400] 230.139.123.165.in-addr.arpa. domain name pointer dhcp0748.nic.resnet.group.upenn.edu
[86400] 231.139.123.165.in-addr.arpa. domain name pointer dhcp0749.nic.resnet.group.upenn.edu
[86400] 232.139.123.165.in-addr.arpa. domain name pointer dhcp0750.nic.resnet.group.upenn.edu
[86400] 233.139.123.165.in-addr.arpa. domain name pointer dhcp0751.nic.resnet.group.upenn.edu
[86400] 234.139.123.165.in-addr.arpa. domain name pointer dhcp0752.nic.resnet.group.upenn.edu
[86400] 235.139.123.165.in-addr.arpa. domain name pointer dhcp0753.nic.resnet.group.upenn.edu
[86400] 236.139.123.165.in-addr.arpa. domain name pointer dhcp0754.nic.resnet.group.upenn.edu
[86400] 237.139.123.165.in-addr.arpa. domain name pointer dhcp0755.nic.resnet.group.upenn.edu
[86400] 238.139.123.165.in-addr.arpa. domain name pointer dhcp0756.nic.resnet.group.upenn.edu
[86400] 239.139.123.165.in-addr.arpa. domain name pointer dhcp0757.nic.resnet.group.upenn.edu
[86400] 240.139.123.165.in-addr.arpa. domain name pointer dhcp0758.nic.resnet.group.upenn.edu
[86400] 241.139.123.165.in-addr.arpa. domain name pointer dhcp0759.nic.resnet.group.upenn.edu
[86400] 242.139.123.165.in-addr.arpa. domain name pointer dhcp0760.nic.resnet.group.upenn.edu
[86400] 243.139.123.165.in-addr.arpa. domain name pointer dhcp0761.nic.resnet.group.upenn.edu
[86400] 244.139.123.165.in-addr.arpa. domain name pointer dhcp0762.nic.resnet.group.upenn.edu
[86400] 245.139.123.165.in-addr.arpa. domain name pointer dhcp0763.nic.resnet.group.upenn.edu
[86400] 246.139.123.165.in-addr.arpa. domain name pointer dhcp0764.nic.resnet.group.upenn.edu
[86400] 247.139.123.165.in-addr.arpa. domain name pointer dhcp0765.nic.resnet.group.upenn.edu
[86400] 248.139.123.165.in-addr.arpa. domain name pointer dhcp0766.nic.resnet.group.upenn.edu
[86400] 249.139.123.165.in-addr.arpa. domain name pointer dhcp0767.nic.resnet.group.upenn.edu
[86400] 250.139.123.165.in-addr.arpa. domain name pointer dhcp0768.nic.resnet.group.upenn.edu
[86400] 251.139.123.165.in-addr.arpa. domain name pointer dhcp0769.nic.resnet.group.upenn.edu
[86400] 252.139.123.165.in-addr.arpa. domain name pointer dhcp0770.nic.resnet.group.upenn.edu
[86400] 253.139.123.165.in-addr.arpa. domain name pointer dhcp0771.nic.resnet.group.upenn.edu
[86400] 254.139.123.165.in-addr.arpa. domain name pointer dhcp0772.nic.resnet.group.upenn.edu
[0] 255.139.123.165.in-addr.arpa.: domain name does not exist