[172800] 0.152.135.128.in-addr.arpa. domain name pointer EFI-SUBNET.uchicago.edu
[172800] 1.152.135.128.in-addr.arpa. domain name pointer v152router.uchicago.edu
[172800] 2.152.135.128.in-addr.arpa. domain name pointer v152router-1.uchicago.edu
[172800] 3.152.135.128.in-addr.arpa. domain name pointer v152router-2.uchicago.edu
[172800] 4.152.135.128.in-addr.arpa. domain name pointer mrburns.uchicago.edu
[172800] 5.152.135.128.in-addr.arpa. domain name pointer pyramid.uchicago.edu
[0] 6.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 7.152.135.128.in-addr.arpa. domain name pointer frodo.uchicago.edu
[172800] 8.152.135.128.in-addr.arpa. domain name pointer boson.uchicago.edu
[172800] 9.152.135.128.in-addr.arpa. domain name pointer candyfloss.uchicago.edu
[172800] 10.152.135.128.in-addr.arpa. domain name pointer macaquarium.uchicago.edu
[172800] 11.152.135.128.in-addr.arpa. domain name pointer ehrlichia.uchicago.edu
[172800] 12.152.135.128.in-addr.arpa. domain name pointer ibmprint.uchicago.edu
[172800] 13.152.135.128.in-addr.arpa. domain name pointer spirulina.uchicago.edu
[172800] 14.152.135.128.in-addr.arpa. domain name pointer elros.uchicago.edu
[172800] 15.152.135.128.in-addr.arpa. domain name pointer fock.uchicago.edu
[172800] 16.152.135.128.in-addr.arpa. domain name pointer coxiella-1.uchicago.edu
[0] 17.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 18.152.135.128.in-addr.arpa. domain name pointer ogallg3.uchicago.edu
[0] 19.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 20.152.135.128.in-addr.arpa. domain name pointer mika.uchicago.edu
[172800] 21.152.135.128.in-addr.arpa. domain name pointer ri406copymachine.uchicago.edu
[172800] 22.152.135.128.in-addr.arpa. domain name pointer nightcrawler.uchicago.edu
[172800] 23.152.135.128.in-addr.arpa. domain name pointer rogue.uchicago.edu
[172800] 24.152.135.128.in-addr.arpa. domain name pointer wolverine.uchicago.edu
[172800] 25.152.135.128.in-addr.arpa. domain name pointer bilbo.uchicago.edu
[172800] 26.152.135.128.in-addr.arpa. domain name pointer xavier.uchicago.edu
[172800] 27.152.135.128.in-addr.arpa. domain name pointer chalant.uchicago.edu
[172800] 28.152.135.128.in-addr.arpa. domain name pointer blinky.uchicago.edu
[172800] 29.152.135.128.in-addr.arpa. domain name pointer shop11.uchicago.edu
[172800] 30.152.135.128.in-addr.arpa. domain name pointer gray.uchicago.edu
[172800] 31.152.135.128.in-addr.arpa. domain name pointer fozzie.uchicago.edu
[172800] 32.152.135.128.in-addr.arpa. domain name pointer mentor.uchicago.edu
[0] 33.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 34.152.135.128.in-addr.arpa. domain name pointer shop2.uchicago.edu
[172800] 35.152.135.128.in-addr.arpa. domain name pointer shop3.uchicago.edu
[0] 36.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 37.152.135.128.in-addr.arpa. domain name pointer shop5.uchicago.edu
[0] 38.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 39.152.135.128.in-addr.arpa. domain name pointer shop12.uchicago.edu
[172800] 40.152.135.128.in-addr.arpa. domain name pointer ohm.uchicago.edu
[172800] 41.152.135.128.in-addr.arpa. domain name pointer ninfa.uchicago.edu
[0] 42.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 43.152.135.128.in-addr.arpa. domain name pointer x30rwg.uchicago.edu
[172800] 44.152.135.128.in-addr.arpa. domain name pointer ci-display.uchicago.edu
[172800] 45.152.135.128.in-addr.arpa. domain name pointer ci-video.uchicago.edu
[0] 46.152.135.128.in-addr.arpa.: domain name does not exist
[0] 47.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 48.152.135.128.in-addr.arpa. domain name pointer evitable.uchicago.edu
[172800] 49.152.135.128.in-addr.arpa. domain name pointer terminable.uchicago.edu
[172800] 50.152.135.128.in-addr.arpa. domain name pointer ci-nec1.uchicago.edu
[172800] 51.152.135.128.in-addr.arpa. domain name pointer ci-nec2.uchicago.edu
[172800] 52.152.135.128.in-addr.arpa. domain name pointer ci-nec3.uchicago.edu
[172800] 53.152.135.128.in-addr.arpa. domain name pointer ci-nec4.uchicago.edu
[172800] 54.152.135.128.in-addr.arpa. domain name pointer ci-nec5.uchicago.edu
[172800] 55.152.135.128.in-addr.arpa. domain name pointer quark.uchicago.edu
[172800] 56.152.135.128.in-addr.arpa. domain name pointer ci-nec6.uchicago.edu
[0] 57.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 58.152.135.128.in-addr.arpa. domain name pointer impulse.uchicago.edu
[0] 59.152.135.128.in-addr.arpa.: domain name does not exist
[0] 60.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 61.152.135.128.in-addr.arpa. domain name pointer diatom.uchicago.edu
[172800] 62.152.135.128.in-addr.arpa. domain name pointer toy.uchicago.edu
[172800] 63.152.135.128.in-addr.arpa. domain name pointer n9qx.uchicago.edu
[172800] 64.152.135.128.in-addr.arpa. domain name pointer ept.uchicago.edu
[172800] 65.152.135.128.in-addr.arpa. domain name pointer shop6.uchicago.edu
[172800] 66.152.135.128.in-addr.arpa. domain name pointer gainly.uchicago.edu
[172800] 67.152.135.128.in-addr.arpa. domain name pointer james.uchicago.edu
[172800] 68.152.135.128.in-addr.arpa. domain name pointer itzykson2.uchicago.edu
[172800] 69.152.135.128.in-addr.arpa. domain name pointer justice.uchicago.edu
[172800] 70.152.135.128.in-addr.arpa. domain name pointer urca.uchicago.edu
[172800] 71.152.135.128.in-addr.arpa. domain name pointer deleya.uchicago.edu
[172800] 72.152.135.128.in-addr.arpa. domain name pointer zobellia.uchicago.edu
[172800] 73.152.135.128.in-addr.arpa. domain name pointer theory.uchicago.edu
[172800] 74.152.135.128.in-addr.arpa. domain name pointer pantheon-pc.uchicago.edu
[172800] 75.152.135.128.in-addr.arpa. domain name pointer listeria.uchicago.edu
[0] 76.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 77.152.135.128.in-addr.arpa. domain name pointer brucella.uchicago.edu
[172800] 78.152.135.128.in-addr.arpa. domain name pointer ci-kdc.uchicago.edu
[172800] 79.152.135.128.in-addr.arpa. domain name pointer pantheon.uchicago.edu
[172800] 80.152.135.128.in-addr.arpa. domain name pointer cbc00.uchicago.edu
[0] 81.152.135.128.in-addr.arpa.: domain name does not exist
[0] 82.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 83.152.135.128.in-addr.arpa. domain name pointer yo.uchicago.edu
[172800] 84.152.135.128.in-addr.arpa. domain name pointer slate.uchicago.edu
[172800] 85.152.135.128.in-addr.arpa. domain name pointer tagore.uchicago.edu
[172800] 86.152.135.128.in-addr.arpa. domain name pointer irvin.uchicago.edu
[172800] 87.152.135.128.in-addr.arpa. domain name pointer shop7.uchicago.edu
[172800] 88.152.135.128.in-addr.arpa. domain name pointer blue.uchicago.edu
[172800] 89.152.135.128.in-addr.arpa. domain name pointer cbc04.uchicago.edu
[172800] 90.152.135.128.in-addr.arpa. domain name pointer yellow.uchicago.edu
[0] 91.152.135.128.in-addr.arpa.: domain name does not exist
[0] 92.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 93.152.135.128.in-addr.arpa. domain name pointer theoretically.uchicago.edu
[0] 94.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 95.152.135.128.in-addr.arpa. domain name pointer shop8.uchicago.edu
[0] 96.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 97.152.135.128.in-addr.arpa. domain name pointer pancake.uchicago.edu
[172800] 98.152.135.128.in-addr.arpa. domain name pointer edg.uchicago.edu
[0] 99.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 100.152.135.128.in-addr.arpa. domain name pointer bquark.uchicago.edu
[172800] 101.152.135.128.in-addr.arpa. domain name pointer ri268.uchicago.edu
[172800] 102.152.135.128.in-addr.arpa. domain name pointer ci-backup.uchicago.edu
[172800] 103.152.135.128.in-addr.arpa. domain name pointer nmpdr-compute-1.uchicago.edu
[172800] 104.152.135.128.in-addr.arpa. domain name pointer nmpdr-compute-2.uchicago.edu
[0] 105.152.135.128.in-addr.arpa.: domain name does not exist
[0] 106.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 107.152.135.128.in-addr.arpa. domain name pointer ci-mail.uchicago.edu
[172800] 108.152.135.128.in-addr.arpa. domain name pointer ci-stargate.uchicago.edu
[172800] 109.152.135.128.in-addr.arpa. domain name pointer ci-nfs.uchicago.edu
[172800] 110.152.135.128.in-addr.arpa. domain name pointer borrelia.uchicago.edu
[172800] 111.152.135.128.in-addr.arpa. domain name pointer ci-www.uchicago.edu
[172800] 112.152.135.128.in-addr.arpa. domain name pointer msfc-ri-v152.uchicago.edu
[172800] 113.152.135.128.in-addr.arpa. domain name pointer msfc-regenstein-v152.uchicago.edu
[172800] 114.152.135.128.in-addr.arpa. domain name pointer coxiella.uchicago.edu
[172800] 115.152.135.128.in-addr.arpa. domain name pointer neisseria.uchicago.edu
[172800] 116.152.135.128.in-addr.arpa. domain name pointer eshop.uchicago.edu
[172800] 117.152.135.128.in-addr.arpa. domain name pointer cerise5.uchicago.edu
[172800] 118.152.135.128.in-addr.arpa. domain name pointer n9uc.uchicago.edu
[172800] 119.152.135.128.in-addr.arpa. domain name pointer rickettsia.uchicago.edu
[172800] 120.152.135.128.in-addr.arpa. domain name pointer shop9.uchicago.edu
[172800] 121.152.135.128.in-addr.arpa. domain name pointer yersinia.uchicago.edu
[172800] 122.152.135.128.in-addr.arpa. domain name pointer curl.uchicago.edu
[172800] 123.152.135.128.in-addr.arpa. domain name pointer schwinger.uchicago.edu
[172800] 124.152.135.128.in-addr.arpa. domain name pointer dalembertian.uchicago.edu
[172800] 125.152.135.128.in-addr.arpa. domain name pointer div.uchicago.edu
[172800] 126.152.135.128.in-addr.arpa. domain name pointer pplant.uchicago.edu
[172800] 127.152.135.128.in-addr.arpa. domain name pointer gradient.uchicago.edu
[172800] 128.152.135.128.in-addr.arpa. domain name pointer grid04.uchicago.edu
[172800] 129.152.135.128.in-addr.arpa. domain name pointer flashback.uchicago.edu
[172800] 130.152.135.128.in-addr.arpa. domain name pointer flash.uchicago.edu
[172800] 131.152.135.128.in-addr.arpa. domain name pointer clark.asci.uchicago.edu
[172800] 132.152.135.128.in-addr.arpa. domain name pointer kuntu.asci.uchicago.edu
[172800] 133.152.135.128.in-addr.arpa. domain name pointer mycoplasma.uchicago.edu
[172800] 134.152.135.128.in-addr.arpa. domain name pointer liturchi.uchicago.edu
[172800] 135.152.135.128.in-addr.arpa. domain name pointer sheveled.uchicago.edu
[172800] 136.152.135.128.in-addr.arpa. domain name pointer canvas.uchicago.edu
[0] 137.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 138.152.135.128.in-addr.arpa. domain name pointer mhd2.uchicago.edu
[172800] 139.152.135.128.in-addr.arpa. domain name pointer nomicon.uchicago.edu
[0] 140.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 141.152.135.128.in-addr.arpa. domain name pointer pantheon-db.uchicago.edu
[172800] 142.152.135.128.in-addr.arpa. domain name pointer ci-con.uchicago.edu
[172800] 143.152.135.128.in-addr.arpa. domain name pointer mesonia.uchicago.edu
[172800] 144.152.135.128.in-addr.arpa. domain name pointer sommerfeld.uchicago.edu
[172800] 145.152.135.128.in-addr.arpa. domain name pointer print-468a.asci.uchicago.edu
[172800] 146.152.135.128.in-addr.arpa. domain name pointer space.asci.uchicago.edu
[172800] 147.152.135.128.in-addr.arpa. domain name pointer uffda.asci.uchicago.edu
[172800] 148.152.135.128.in-addr.arpa. domain name pointer sunspot.uchicago.edu
[172800] 149.152.135.128.in-addr.arpa. domain name pointer turbo.uchicago.edu
[172800] 150.152.135.128.in-addr.arpa. domain name pointer ri-484.asci.uchicago.edu
[172800] 151.152.135.128.in-addr.arpa. domain name pointer kermit.asci.uchicago.edu
[172800] 152.152.135.128.in-addr.arpa. domain name pointer piggy.asci.uchicago.edu
[0] 153.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 154.152.135.128.in-addr.arpa. domain name pointer fozzy.asci.uchicago.edu
[0] 155.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 156.152.135.128.in-addr.arpa. domain name pointer shop10.uchicago.edu
[172800] 157.152.135.128.in-addr.arpa. domain name pointer schwinger1.uchicago.edu
[172800] 158.152.135.128.in-addr.arpa. domain name pointer beaker.asci.uchicago.edu
[172800] 159.152.135.128.in-addr.arpa. domain name pointer gobo.asci.uchicago.edu
[172800] 160.152.135.128.in-addr.arpa. domain name pointer tawari.uchicago.edu
[172800] 161.152.135.128.in-addr.arpa. domain name pointer mokey.asci.uchicago.edu
[172800] 162.152.135.128.in-addr.arpa. domain name pointer red.asci.uchicago.edu
[172800] 163.152.135.128.in-addr.arpa. domain name pointer wimbley.asci.uchicago.edu
[172800] 164.152.135.128.in-addr.arpa. domain name pointer scooter.asci.uchicago.edu
[172800] 165.152.135.128.in-addr.arpa. domain name pointer skeeter.asci.uchicago.edu
[0] 166.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 167.152.135.128.in-addr.arpa. domain name pointer rum.asci.uchicago.edu
[172800] 168.152.135.128.in-addr.arpa. domain name pointer ball.asci.uchicago.edu
[172800] 169.152.135.128.in-addr.arpa. domain name pointer coma.uchicago.edu
[172800] 170.152.135.128.in-addr.arpa. domain name pointer zingiber.uchicago.edu
[172800] 171.152.135.128.in-addr.arpa. domain name pointer elettaria.asci.uchicago.edu
[172800] 172.152.135.128.in-addr.arpa. domain name pointer eugenia.asci.uchicago.edu
[172800] 173.152.135.128.in-addr.arpa. domain name pointer anethum.asci.uchicago.edu
[172800] 174.152.135.128.in-addr.arpa. domain name pointer myristica.asci.uchicago.edu
[172800] 175.152.135.128.in-addr.arpa. domain name pointer petroselinum.asci.uchicago.edu
[172800] 176.152.135.128.in-addr.arpa. domain name pointer brassica.asci.uchicago.edu
[172800] 177.152.135.128.in-addr.arpa. domain name pointer lavendula.asci.uchicago.edu
[172800] 178.152.135.128.in-addr.arpa. domain name pointer ellipse.uchicago.edu
[172800] 179.152.135.128.in-addr.arpa. domain name pointer pimpinella.asci.uchicago.edu
[172800] 180.152.135.128.in-addr.arpa. domain name pointer sphere.asci.uchicago.edu
[172800] 181.152.135.128.in-addr.arpa. domain name pointer alla.uchicago.edu
[172800] 182.152.135.128.in-addr.arpa. domain name pointer jorge.asci.uchicago.edu
[172800] 183.152.135.128.in-addr.arpa. domain name pointer dhcp-152-183.asci.uchicago.edu
[172800] 184.152.135.128.in-addr.arpa. domain name pointer dhcp-152-184.asci.uchicago.edu
[172800] 185.152.135.128.in-addr.arpa. domain name pointer dhcp-152-185.asci.uchicago.edu
[172800] 186.152.135.128.in-addr.arpa. domain name pointer dhcp-152-186.asci.uchicago.edu
[172800] 187.152.135.128.in-addr.arpa. domain name pointer dhcp-152-187.asci.uchicago.edu
[172800] 188.152.135.128.in-addr.arpa. domain name pointer dhcp-152-188.asci.uchicago.edu
[172800] 189.152.135.128.in-addr.arpa. domain name pointer dhcp-152-189.asci.uchicago.edu
[172800] 190.152.135.128.in-addr.arpa. domain name pointer dhcp-152-190.asci.uchicago.edu
[172800] 191.152.135.128.in-addr.arpa. domain name pointer dhcp-152-191.asci.uchicago.edu
[172800] 192.152.135.128.in-addr.arpa. domain name pointer dhcp-152-192.asci.uchicago.edu
[172800] 193.152.135.128.in-addr.arpa. domain name pointer dhcp-152-193.asci.uchicago.edu
[172800] 194.152.135.128.in-addr.arpa. domain name pointer dhcp-152-194.asci.uchicago.edu
[172800] 195.152.135.128.in-addr.arpa. domain name pointer fourier1.uchicago.edu
[172800] 196.152.135.128.in-addr.arpa. domain name pointer galileo1.uchicago.edu
[172800] 197.152.135.128.in-addr.arpa. domain name pointer color.uchicago.edu
[172800] 198.152.135.128.in-addr.arpa. domain name pointer cetus.asci.uchicago.edu
[172800] 199.152.135.128.in-addr.arpa. domain name pointer fleetwood.asci.uchicago.edu
[172800] 200.152.135.128.in-addr.arpa. domain name pointer infrared.uchicago.edu
[172800] 201.152.135.128.in-addr.arpa. domain name pointer thera.asci.uchicago.edu
[172800] 202.152.135.128.in-addr.arpa. domain name pointer baller.uchicago.edu
[0] 203.152.135.128.in-addr.arpa.: domain name does not exist
[0] 204.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 205.152.135.128.in-addr.arpa. domain name pointer ap-4.asci.uchicago.edu
[172800] 206.152.135.128.in-addr.arpa. domain name pointer lorentz1.uchicago.edu
[172800] 207.152.135.128.in-addr.arpa. domain name pointer ag-display.asci.uchicago.edu
[172800] 208.152.135.128.in-addr.arpa. domain name pointer riemann1.uchicago.edu
[172800] 209.152.135.128.in-addr.arpa. domain name pointer ag-video.asci.uchicago.edu
[172800] 210.152.135.128.in-addr.arpa. domain name pointer gin.asci.uchicago.edu
[172800] 211.152.135.128.in-addr.arpa. domain name pointer oke.uchicago.edu
[172800] 212.152.135.128.in-addr.arpa. domain name pointer flashviz.uchicago.edu
[172800] 213.152.135.128.in-addr.arpa. domain name pointer ri421prt.uchicago.edu
[172800] 214.152.135.128.in-addr.arpa. domain name pointer hardcopy.uchicago.edu
[0] 215.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 216.152.135.128.in-addr.arpa. domain name pointer heisenberg1.uchicago.edu
[172800] 217.152.135.128.in-addr.arpa. domain name pointer grid05.uchicago.edu
[172800] 218.152.135.128.in-addr.arpa. domain name pointer klein.uchicago.edu
[0] 219.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 220.152.135.128.in-addr.arpa. domain name pointer dhcp-152-220.asci.uchicago.edu
[172800] 221.152.135.128.in-addr.arpa. domain name pointer dhcp-152-221.asci.uchicago.edu
[172800] 222.152.135.128.in-addr.arpa. domain name pointer dhcp-152-222.asci.uchicago.edu
[172800] 223.152.135.128.in-addr.arpa. domain name pointer dhcp-152-223.asci.uchicago.edu
[172800] 224.152.135.128.in-addr.arpa. domain name pointer dhcp-152-224.asci.uchicago.edu
[172800] 225.152.135.128.in-addr.arpa. domain name pointer dhcp-152-225.asci.uchicago.edu
[172800] 226.152.135.128.in-addr.arpa. domain name pointer dhcp-152-226.asci.uchicago.edu
[172800] 227.152.135.128.in-addr.arpa. domain name pointer dhcp-152-227.asci.uchicago.edu
[172800] 228.152.135.128.in-addr.arpa. domain name pointer dhcp-152-228.asci.uchicago.edu
[172800] 229.152.135.128.in-addr.arpa. domain name pointer dhcp-152-229.asci.uchicago.edu
[172800] 230.152.135.128.in-addr.arpa. domain name pointer dhcp-152-230.asci.uchicago.edu
[172800] 231.152.135.128.in-addr.arpa. domain name pointer virgo0.uchicago.edu
[172800] 232.152.135.128.in-addr.arpa. domain name pointer viz.uchicago.edu
[172800] 233.152.135.128.in-addr.arpa. domain name pointer cube.asci.uchicago.edu
[172800] 234.152.135.128.in-addr.arpa. domain name pointer mambo.uchicago.edu
[0] 235.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 236.152.135.128.in-addr.arpa. domain name pointer hawkmoon.uchicago.edu
[172800] 237.152.135.128.in-addr.arpa. domain name pointer listeria-1.uchicago.edu
[0] 238.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 239.152.135.128.in-addr.arpa. domain name pointer volt.uchicago.edu
[172800] 240.152.135.128.in-addr.arpa. domain name pointer amp.uchicago.edu
[172800] 241.152.135.128.in-addr.arpa. domain name pointer griodine.uchicago.edu
[172800] 242.152.135.128.in-addr.arpa. domain name pointer cyano.uchicago.edu
[172800] 243.152.135.128.in-addr.arpa. domain name pointer ri406laser.uchicago.edu
[172800] 244.152.135.128.in-addr.arpa. domain name pointer rat.uchicago.edu
[172800] 245.152.135.128.in-addr.arpa. domain name pointer porta-display.uchicago.edu
[172800] 246.152.135.128.in-addr.arpa. domain name pointer porta-video.uchicago.edu
[0] 247.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 248.152.135.128.in-addr.arpa. domain name pointer vibrio.uchicago.edu
[0] 249.152.135.128.in-addr.arpa.: domain name does not exist
[172800] 250.152.135.128.in-addr.arpa. domain name pointer grid06.uchicago.edu
[172800] 251.152.135.128.in-addr.arpa. domain name pointer systemimager.uchicago.edu
[172800] 252.152.135.128.in-addr.arpa. domain name pointer cbc-www.uchicago.edu
[172800] 253.152.135.128.in-addr.arpa. domain name pointer fornax.uchicago.edu
[172800] 254.152.135.128.in-addr.arpa. domain name pointer nettest152.uchicago.edu
[0] 255.152.135.128.in-addr.arpa.: domain name does not exist