[0] 0.42.19.152.in-addr.arpa.: domain name does not exist
[86400] 1.42.19.152.in-addr.arpa. domain name pointer rtrvlan42.med.unc.edu
[86400] 2.42.19.152.in-addr.arpa. domain name pointer cetmac.med.unc.edu
[86400] 3.42.19.152.in-addr.arpa. domain name pointer pc229h8003i3.med.unc.edu
[86400] 4.42.19.152.in-addr.arpa. domain name pointer opalsson.med.unc.edu
[86400] 5.42.19.152.in-addr.arpa. domain name pointer pc202h141i58.med.unc.edu
[86400] 6.42.19.152.in-addr.arpa. domain name pointer dc3n4hb1.med.unc.edu
[86400] 7.42.19.152.in-addr.arpa. domain name pointer dom760dh3q05j1.med.unc.edu
[86400] 8.42.19.152.in-addr.arpa. domain name pointer pc213h941i227.med.unc.edu
[86400] 9.42.19.152.in-addr.arpa. domain name pointer macdaddy.med.unc.edu
[86400] 10.42.19.152.in-addr.arpa. domain name pointer pc226h105i170.med.unc.edu
[86400] 11.42.19.152.in-addr.arpa. domain name pointer mac202h104a.med.unc.edu
[86400] 12.42.19.152.in-addr.arpa. domain name pointer dome520d3j580d1.med.unc.edu
[86400] 13.42.19.152.in-addr.arpa. domain name pointer domgx280d46lg881.med.unc.edu
[86400] 14.42.19.152.in-addr.arpa. domain name pointer dom760dh3q75j1.med.unc.edu
[86400] 15.42.19.152.in-addr.arpa. domain name pointer d5h19941.med.unc.edu
[86400] 16.42.19.152.in-addr.arpa. domain name pointer ptr226h5037i17.med.unc.edu
[86400] 17.42.19.152.in-addr.arpa. domain name pointer dom755d5t02rh1.med.unc.edu
[86400] 18.42.19.152.in-addr.arpa. domain name pointer unc-6991f0e1b49.med.unc.edu
[86400] 19.42.19.152.in-addr.arpa. domain name pointer dom8187iklhaa50.med.unc.edu
[86400] 20.42.19.152.in-addr.arpa. domain name pointer dom755d1dkvqg1.med.unc.edu
[86400] 21.42.19.152.in-addr.arpa. domain name pointer thrombosis.med.unc.edu
[86400] 22.42.19.152.in-addr.arpa. domain name pointer rungelabcomp1.med.unc.edu
[86400] 23.42.19.152.in-addr.arpa. domain name pointer dom760dgbq7dk1.med.unc.edu
[86400] 24.42.19.152.in-addr.arpa. domain name pointer dom780dd2z8xl1.med.unc.edu
[86400] 25.42.19.152.in-addr.arpa. domain name pointer dom755dh6byhh1.med.unc.edu
[86400] 26.42.19.152.in-addr.arpa. domain name pointer dom320dgf1g6c1.med.unc.edu
[86400] 27.42.19.152.in-addr.arpa. domain name pointer mac202h345i27.med.unc.edu
[86400] 28.42.19.152.in-addr.arpa. domain name pointer hemonc3185k.med.unc.edu
[86400] 29.42.19.152.in-addr.arpa. domain name pointer ptr229h8006i29.med.unc.edu
[86400] 30.42.19.152.in-addr.arpa. domain name pointer gibsondesktop.med.unc.edu
[86400] 31.42.19.152.in-addr.arpa. domain name pointer pc202h259i65.med.unc.edu
[86400] 32.42.19.152.in-addr.arpa. domain name pointer dom780d7wpl7m1.med.unc.edu
[86400] 33.42.19.152.in-addr.arpa. domain name pointer zacksdesktoppc.med.unc.edu
[86400] 34.42.19.152.in-addr.arpa. domain name pointer pc202h104a.med.unc.edu
[86400] 35.42.19.152.in-addr.arpa. domain name pointer pc226h3025i12.med.unc.edu
[86400] 36.42.19.152.in-addr.arpa. domain name pointer blitzen1.med.unc.edu
[0] 37.42.19.152.in-addr.arpa.: domain name does not exist
[86400] 38.42.19.152.in-addr.arpa. domain name pointer yangdesktop.med.unc.edu
[86400] 39.42.19.152.in-addr.arpa. domain name pointer tilley.med.unc.edu
[86400] 40.42.19.152.in-addr.arpa. domain name pointer dom780dhq72gn1.med.unc.edu
[86400] 41.42.19.152.in-addr.arpa. domain name pointer pc247h5112i41.med.unc.edu
[86400] 42.42.19.152.in-addr.arpa. domain name pointer tilleydell.med.unc.edu
[86400] 43.42.19.152.in-addr.arpa. domain name pointer dom780dfm2zqn1.med.unc.edu
[86400] 44.42.19.152.in-addr.arpa. domain name pointer dom780djq72gn1.med.unc.edu
[86400] 45.42.19.152.in-addr.arpa. domain name pointer rubin-lab.med.unc.edu
[86400] 46.42.19.152.in-addr.arpa. domain name pointer grad2.med.unc.edu
[86400] 47.42.19.152.in-addr.arpa. domain name pointer grad1.med.unc.edu
[86400] 48.42.19.152.in-addr.arpa. domain name pointer dom780dbtscjn1.med.unc.edu
[86400] 49.42.19.152.in-addr.arpa. domain name pointer pc202h259i57.med.unc.edu
[86400] 50.42.19.152.in-addr.arpa. domain name pointer pc242h6109i50.med.unc.edu
[86400] 51.42.19.152.in-addr.arpa. domain name pointer wickerdt.med.unc.edu
[86400] 52.42.19.152.in-addr.arpa. domain name pointer wwp-dell2400.med.unc.edu
[86400] 53.42.19.152.in-addr.arpa. domain name pointer ps226h3031.med.unc.edu
[86400] 54.42.19.152.in-addr.arpa. domain name pointer medhr121color.med.unc.edu
[86400] 55.42.19.152.in-addr.arpa. domain name pointer aewellsdt.med.unc.edu
[86400] 56.42.19.152.in-addr.arpa. domain name pointer dom755d8qnjrj1.med.unc.edu
[86400] 57.42.19.152.in-addr.arpa. domain name pointer pc202h133i202.med.unc.edu
[86400] 58.42.19.152.in-addr.arpa. domain name pointer pc226h3022a.med.unc.edu
[86400] 59.42.19.152.in-addr.arpa. domain name pointer pc226h3022b.med.unc.edu
[86400] 60.42.19.152.in-addr.arpa. domain name pointer npie4472c.med.unc.edu
[86400] 61.42.19.152.in-addr.arpa. domain name pointer pt202h147i.med.unc.edu
[86400] 62.42.19.152.in-addr.arpa. domain name pointer pt202h147i56.med.unc.edu
[86400] 63.42.19.152.in-addr.arpa. domain name pointer godleymacdt.med.unc.edu
[86400] 64.42.19.152.in-addr.arpa. domain name pointer ptr207h326.med.unc.edu
[86400] 65.42.19.152.in-addr.arpa. domain name pointer pc202h259i40.med.unc.edu
[86400] 66.42.19.152.in-addr.arpa. domain name pointer pc202h147ai46.med.unc.edu
[86400] 67.42.19.152.in-addr.arpa. domain name pointer ptr248h1105i67.med.unc.edu
[86400] 68.42.19.152.in-addr.arpa. domain name pointer ptr248h1105i65.med.unc.edu
[86400] 69.42.19.152.in-addr.arpa. domain name pointer pc202h141i60.med.unc.edu
[86400] 70.42.19.152.in-addr.arpa. domain name pointer pcgoleyxxx.med.unc.edu
[86400] 71.42.19.152.in-addr.arpa. domain name pointer dom8141ilpdahx4.med.unc.edu
[86400] 72.42.19.152.in-addr.arpa. domain name pointer dom530sd9d7llg1.med.unc.edu
[86400] 73.42.19.152.in-addr.arpa. domain name pointer dom780d9tscjn1.med.unc.edu
[86400] 74.42.19.152.in-addr.arpa. domain name pointer jduncan1.med.unc.edu
[86400] 75.42.19.152.in-addr.arpa. domain name pointer jduncan2.med.unc.edu
[86400] 76.42.19.152.in-addr.arpa. domain name pointer dom6792ika2lyt1.med.unc.edu
[86400] 77.42.19.152.in-addr.arpa. domain name pointer clinresearch.med.unc.edu
[86400] 78.42.19.152.in-addr.arpa. domain name pointer dom6071imj02556.med.unc.edu
[86400] 79.42.19.152.in-addr.arpa. domain name pointer dom745d2dz3zc1.med.unc.edu
[86400] 80.42.19.152.in-addr.arpa. domain name pointer dom81891kltr.med.unc.edu
[86400] 81.42.19.152.in-addr.arpa. domain name pointer dom780dfq37hn1.med.unc.edu
[86400] 82.42.19.152.in-addr.arpa. domain name pointer dom780dhq37hn1.med.unc.edu
[86400] 83.42.19.152.in-addr.arpa. domain name pointer pc202h342.med.unc.edu
[86400] 84.42.19.152.in-addr.arpa. domain name pointer dom530sd97nv5j1.med.unc.edu
[86400] 85.42.19.152.in-addr.arpa. domain name pointer dom780dfpm5qm1.med.unc.edu
[86400] 86.42.19.152.in-addr.arpa. domain name pointer dom8303ikldwp9b.med.unc.edu
[86400] 87.42.19.152.in-addr.arpa. domain name pointer smythlab.med.unc.edu
[86400] 88.42.19.152.in-addr.arpa. domain name pointer janelle.med.unc.edu
[86400] 89.42.19.152.in-addr.arpa. domain name pointer dom780d52h6jn1.med.unc.edu
[86400] 90.42.19.152.in-addr.arpa. domain name pointer dom780dh6gfqn1.med.unc.edu
[86400] 91.42.19.152.in-addr.arpa. domain name pointer dom8212ilklwm84.med.unc.edu
[86400] 92.42.19.152.in-addr.arpa. domain name pointer dom780dgsv4jn1.med.unc.edu
[0] 93.42.19.152.in-addr.arpa.: domain name does not exist
[86400] 94.42.19.152.in-addr.arpa. domain name pointer dom8189ikltr451.med.unc.edu
[86400] 95.42.19.152.in-addr.arpa. domain name pointer enspiremultilab.med.unc.edu
[86400] 96.42.19.152.in-addr.arpa. domain name pointer dom3853lmjfxhz5.med.unc.edu
[86400] 97.42.19.152.in-addr.arpa. domain name pointer dom780d5v92fn1.med.unc.edu
[86400] 98.42.19.152.in-addr.arpa. domain name pointer dom8305iklwnn1c.med.unc.edu
[86400] 99.42.19.152.in-addr.arpa. domain name pointer pc202h348a.med.unc.edu
[86400] 100.42.19.152.in-addr.arpa. domain name pointer ps202h348.med.unc.edu
[86400] 101.42.19.152.in-addr.arpa. domain name pointer dom8305ikl55683.med.unc.edu
[86400] 102.42.19.152.in-addr.arpa. domain name pointer iia2.med.unc.edu
[86400] 103.42.19.152.in-addr.arpa. domain name pointer hc2.med.unc.edu
[86400] 104.42.19.152.in-addr.arpa. domain name pointer dom6792i23pyh24.med.unc.edu
[86400] 105.42.19.152.in-addr.arpa. domain name pointer dom760dh46yvh1.med.unc.edu
[86400] 106.42.19.152.in-addr.arpa. domain name pointer hemoncr40.med.unc.edu
[86400] 107.42.19.152.in-addr.arpa. domain name pointer dom4100d2nk801.med.unc.edu
[0] 108.42.19.152.in-addr.arpa.: domain name does not exist
[0] 109.42.19.152.in-addr.arpa.: domain name does not exist
[86400] 110.42.19.152.in-addr.arpa. domain name pointer c17187.med.unc.edu
[86400] 111.42.19.152.in-addr.arpa. domain name pointer dom8187iklfmz64.med.unc.edu
[0] 112.42.19.152.in-addr.arpa.: domain name does not exist
[0] 113.42.19.152.in-addr.arpa.: domain name does not exist
[0] 114.42.19.152.in-addr.arpa.: domain name does not exist
[86400] 115.42.19.152.in-addr.arpa. domain name pointer dc06bkb1.med.unc.edu
[0] 116.42.19.152.in-addr.arpa.: domain name does not exist
[0] 117.42.19.152.in-addr.arpa.: domain name does not exist
[86400] 118.42.19.152.in-addr.arpa. domain name pointer dom8305c37170.med.unc.edu
[0] 119.42.19.152.in-addr.arpa.: domain name does not exist
[0] 120.42.19.152.in-addr.arpa.: domain name does not exist
[86400] 121.42.19.152.in-addr.arpa. domain name pointer ptr202h347i121.med.unc.edu
[86400] 122.42.19.152.in-addr.arpa. domain name pointer dom780dbqlgbp1.med.unc.edu
[0] 123.42.19.152.in-addr.arpa.: domain name does not exist
[0] 124.42.19.152.in-addr.arpa.: domain name does not exist
[86400] 125.42.19.152.in-addr.arpa. domain name pointer pc242h6119-04.med.unc.edu
[86400] 126.42.19.152.in-addr.arpa. domain name pointer dom8305iklvkk9t.med.unc.edu
[0] 127.42.19.152.in-addr.arpa.: domain name does not exist
[0] 128.42.19.152.in-addr.arpa.: domain name does not exist
[0] 129.42.19.152.in-addr.arpa.: domain name does not exist
[86400] 130.42.19.152.in-addr.arpa. domain name pointer dbrewing.med.unc.edu
[0] 131.42.19.152.in-addr.arpa.: domain name does not exist
[0] 132.42.19.152.in-addr.arpa.: domain name does not exist
[0] 133.42.19.152.in-addr.arpa.: domain name does not exist
[86400] 134.42.19.152.in-addr.arpa. domain name pointer dom8187iklzyg39.med.unc.edu
[0] 135.42.19.152.in-addr.arpa.: domain name does not exist
[86400] 136.42.19.152.in-addr.arpa. domain name pointer mac231h937.med.unc.edu
[0] 137.42.19.152.in-addr.arpa.: domain name does not exist
[0] 138.42.19.152.in-addr.arpa.: domain name does not exist
[0] 139.42.19.152.in-addr.arpa.: domain name does not exist
[0] 140.42.19.152.in-addr.arpa.: domain name does not exist
[86400] 141.42.19.152.in-addr.arpa. domain name pointer pc202h333-07.med.unc.edu
[0] 142.42.19.152.in-addr.arpa.: domain name does not exist
[86400] 143.42.19.152.in-addr.arpa. domain name pointer ps226h3021.med.unc.edu
[0] 144.42.19.152.in-addr.arpa.: domain name does not exist
[86400] 145.42.19.152.in-addr.arpa. domain name pointer ps248h2122i145.med.unc.edu
[86400] 146.42.19.152.in-addr.arpa. domain name pointer pc202h257i146.med.unc.edu
[86400] 147.42.19.152.in-addr.arpa. domain name pointer pc202h257-1.med.unc.edu
[0] 148.42.19.152.in-addr.arpa.: domain name does not exist
[86400] 149.42.19.152.in-addr.arpa. domain name pointer dom755d83wvsf1.med.unc.edu
[0] 150.42.19.152.in-addr.arpa.: domain name does not exist
[0] 151.42.19.152.in-addr.arpa.: domain name does not exist
[0] 152.42.19.152.in-addr.arpa.: domain name does not exist
[0] 153.42.19.152.in-addr.arpa.: domain name does not exist
[0] 154.42.19.152.in-addr.arpa.: domain name does not exist
[86400] 155.42.19.152.in-addr.arpa. domain name pointer russobioinfo.med.unc.edu
[0] 156.42.19.152.in-addr.arpa.: domain name does not exist
[0] 157.42.19.152.in-addr.arpa.: domain name does not exist
[0] 158.42.19.152.in-addr.arpa.: domain name does not exist
[0] 159.42.19.152.in-addr.arpa.: domain name does not exist
[0] 160.42.19.152.in-addr.arpa.: domain name does not exist
[86400] 161.42.19.152.in-addr.arpa. domain name pointer dom760d45kd5l1.med.unc.edu
[0] 162.42.19.152.in-addr.arpa.: domain name does not exist
[0] 163.42.19.152.in-addr.arpa.: domain name does not exist
[0] 164.42.19.152.in-addr.arpa.: domain name does not exist
[86400] 165.42.19.152.in-addr.arpa. domain name pointer pfs03pc.med.unc.edu
[0] 166.42.19.152.in-addr.arpa.: domain name does not exist
[0] 167.42.19.152.in-addr.arpa.: domain name does not exist
[0] 168.42.19.152.in-addr.arpa.: domain name does not exist
[86400] 169.42.19.152.in-addr.arpa. domain name pointer dom780df9hywl1.med.unc.edu
[0] 170.42.19.152.in-addr.arpa.: domain name does not exist
[0] 171.42.19.152.in-addr.arpa.: domain name does not exist
[0] 172.42.19.152.in-addr.arpa.: domain name does not exist
[0] 173.42.19.152.in-addr.arpa.: domain name does not exist
[0] 174.42.19.152.in-addr.arpa.: domain name does not exist
[0] 175.42.19.152.in-addr.arpa.: domain name does not exist
[0] 176.42.19.152.in-addr.arpa.: domain name does not exist
[0] 177.42.19.152.in-addr.arpa.: domain name does not exist
[0] 178.42.19.152.in-addr.arpa.: domain name does not exist
[0] 179.42.19.152.in-addr.arpa.: domain name does not exist
[0] 180.42.19.152.in-addr.arpa.: domain name does not exist
[0] 181.42.19.152.in-addr.arpa.: domain name does not exist
[86400] 182.42.19.152.in-addr.arpa. domain name pointer ep-hc40933.med.unc.edu
[86400] 183.42.19.152.in-addr.arpa. domain name pointer medid2049h4000n.med.unc.edu
[86400] 184.42.19.152.in-addr.arpa. domain name pointer pc231h903i184.med.unc.edu
[86400] 185.42.19.152.in-addr.arpa. domain name pointer npi7cb692.med.unc.edu
[86400] 186.42.19.152.in-addr.arpa. domain name pointer hplj22d4af.med.unc.edu
[86400] 187.42.19.152.in-addr.arpa. domain name pointer dom760d8c5dck1.med.unc.edu
[86400] 188.42.19.152.in-addr.arpa. domain name pointer dom760d8c5kck1.med.unc.edu
[86400] 189.42.19.152.in-addr.arpa. domain name pointer dom760d8c5gck1.med.unc.edu
[86400] 190.42.19.152.in-addr.arpa. domain name pointer dom760d8c5fck1.med.unc.edu
[86400] 191.42.19.152.in-addr.arpa. domain name pointer medid20446280dn.med.unc.edu
[86400] 192.42.19.152.in-addr.arpa. domain name pointer pc231h938-02.med.unc.edu
[0] 193.42.19.152.in-addr.arpa.: domain name does not exist
[0] 194.42.19.152.in-addr.arpa.: domain name does not exist
[86400] 195.42.19.152.in-addr.arpa. domain name pointer ps229h539i192.med.unc.edu
[0] 196.42.19.152.in-addr.arpa.: domain name does not exist
[0] 197.42.19.152.in-addr.arpa.: domain name does not exist
[86400] 198.42.19.152.in-addr.arpa. domain name pointer ps202h104.med.unc.edu
[0] 199.42.19.152.in-addr.arpa.: domain name does not exist
[86400] 200.42.19.152.in-addr.arpa. domain name pointer wire152019042200.med.unc.edu
[86400] 201.42.19.152.in-addr.arpa. domain name pointer wire152019042201.med.unc.edu
[86400] 202.42.19.152.in-addr.arpa. domain name pointer wire152019042202.med.unc.edu
[86400] 203.42.19.152.in-addr.arpa. domain name pointer wire152019042203.med.unc.edu
[86400] 204.42.19.152.in-addr.arpa. domain name pointer wire152019042204.med.unc.edu
[86400] 205.42.19.152.in-addr.arpa. domain name pointer wire152019042205.med.unc.edu
[86400] 206.42.19.152.in-addr.arpa. domain name pointer wire152019042206.med.unc.edu
[86400] 207.42.19.152.in-addr.arpa. domain name pointer wire152019042207.med.unc.edu
[86400] 208.42.19.152.in-addr.arpa. domain name pointer wire152019042208.med.unc.edu
[86400] 209.42.19.152.in-addr.arpa. domain name pointer wire152019042209.med.unc.edu
[86400] 210.42.19.152.in-addr.arpa. domain name pointer wire152019042210.med.unc.edu
[86400] 211.42.19.152.in-addr.arpa. domain name pointer wire152019042211.med.unc.edu
[86400] 212.42.19.152.in-addr.arpa. domain name pointer wire152019042212.med.unc.edu
[86400] 213.42.19.152.in-addr.arpa. domain name pointer wire152019042213.med.unc.edu
[86400] 214.42.19.152.in-addr.arpa. domain name pointer wire152019042214.med.unc.edu
[86400] 215.42.19.152.in-addr.arpa. domain name pointer wire152019042215.med.unc.edu
[86400] 216.42.19.152.in-addr.arpa. domain name pointer wire152019042216.med.unc.edu
[86400] 217.42.19.152.in-addr.arpa. domain name pointer wire152019042217.med.unc.edu
[86400] 218.42.19.152.in-addr.arpa. domain name pointer wire152019042218.med.unc.edu
[86400] 219.42.19.152.in-addr.arpa. domain name pointer wire152019042219.med.unc.edu
[86400] 220.42.19.152.in-addr.arpa. domain name pointer wire152019042220.med.unc.edu
[86400] 221.42.19.152.in-addr.arpa. domain name pointer wire152019042221.med.unc.edu
[86400] 222.42.19.152.in-addr.arpa. domain name pointer wire152019042222.med.unc.edu
[86400] 223.42.19.152.in-addr.arpa. domain name pointer wire152019042223.med.unc.edu
[86400] 224.42.19.152.in-addr.arpa. domain name pointer wire152019042224.med.unc.edu
[86400] 225.42.19.152.in-addr.arpa. domain name pointer wire152019042225.med.unc.edu
[86400] 226.42.19.152.in-addr.arpa. domain name pointer wire152019042226.med.unc.edu
[86400] 227.42.19.152.in-addr.arpa. domain name pointer wire152019042227.med.unc.edu
[86400] 228.42.19.152.in-addr.arpa. domain name pointer wire152019042228.med.unc.edu
[86400] 229.42.19.152.in-addr.arpa. domain name pointer wire152019042229.med.unc.edu
[86400] 230.42.19.152.in-addr.arpa. domain name pointer wire152019042230.med.unc.edu
[86400] 231.42.19.152.in-addr.arpa. domain name pointer wire152019042231.med.unc.edu
[86400] 232.42.19.152.in-addr.arpa. domain name pointer wire152019042232.med.unc.edu
[86400] 233.42.19.152.in-addr.arpa. domain name pointer wire152019042233.med.unc.edu
[86400] 234.42.19.152.in-addr.arpa. domain name pointer wire152019042234.med.unc.edu
[86400] 235.42.19.152.in-addr.arpa. domain name pointer wire152019042235.med.unc.edu
[86400] 236.42.19.152.in-addr.arpa. domain name pointer wire152019042236.med.unc.edu
[86400] 237.42.19.152.in-addr.arpa. domain name pointer wire152019042237.med.unc.edu
[86400] 238.42.19.152.in-addr.arpa. domain name pointer wire152019042238.med.unc.edu
[86400] 239.42.19.152.in-addr.arpa. domain name pointer wire152019042239.med.unc.edu
[86400] 240.42.19.152.in-addr.arpa. domain name pointer wire152019042240.med.unc.edu
[86400] 241.42.19.152.in-addr.arpa. domain name pointer wire152019042241.med.unc.edu
[86400] 242.42.19.152.in-addr.arpa. domain name pointer wire152019042242.med.unc.edu
[86400] 243.42.19.152.in-addr.arpa. domain name pointer wire152019042243.med.unc.edu
[86400] 244.42.19.152.in-addr.arpa. domain name pointer wire152019042244.med.unc.edu
[86400] 245.42.19.152.in-addr.arpa. domain name pointer wire152019042245.med.unc.edu
[86400] 246.42.19.152.in-addr.arpa. domain name pointer wire152019042246.med.unc.edu
[86400] 247.42.19.152.in-addr.arpa. domain name pointer wire152019042247.med.unc.edu
[86400] 248.42.19.152.in-addr.arpa. domain name pointer wire152019042248.med.unc.edu
[86400] 249.42.19.152.in-addr.arpa. domain name pointer wire152019042249.med.unc.edu
[86400] 250.42.19.152.in-addr.arpa. domain name pointer wire152019042250.med.unc.edu
[86400] 251.42.19.152.in-addr.arpa. domain name pointer wire152019042251.med.unc.edu
[86400] 252.42.19.152.in-addr.arpa. domain name pointer wire152019042252.med.unc.edu
[0] 253.42.19.152.in-addr.arpa.: domain name does not exist
[0] 254.42.19.152.in-addr.arpa.: domain name does not exist
[0] 255.42.19.152.in-addr.arpa.: domain name does not exist