Host 0.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) 4.196.112.129.in-addr.arpa domain name pointer toshiba-sinha. 5.196.112.129.in-addr.arpa domain name pointer 126e\032comp\032room\032g3x1.dhcp.swmed.org. 6.196.112.129.in-addr.arpa domain name pointer imc-war-412826. 7.196.112.129.in-addr.arpa domain name pointer cockrell\032imac\032nb6.410. 7.196.112.129.in-addr.arpa domain name pointer nikonc1scope. 8.196.112.129.in-addr.arpa domain name pointer karandikarg4cube.dhcp.swmed.org. 9.196.112.129.in-addr.arpa domain name pointer d3b8sp31. 9.196.112.129.in-addr.arpa domain name pointer astopnlaptop4. 10.196.112.129.in-addr.arpa domain name pointer imc-jah-435755. 11.196.112.129.in-addr.arpa domain name pointer univ-3hdqh4e0k0. Host 12.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) 13.196.112.129.in-addr.arpa domain name pointer d73mlx21. 13.196.112.129.in-addr.arpa domain name pointer mj-9u1tvdchdqrb. 13.196.112.129.in-addr.arpa domain name pointer clyde.dhcp.swmed.org. 14.196.112.129.in-addr.arpa domain name pointer sign\032shop\0321.dhcp.swmed.org. 15.196.112.129.in-addr.arpa domain name pointer rvs4-nc8.208-ibook-i. 16.196.112.129.in-addr.arpa domain name pointer 126e\032comp\032room\032image.dhcp.swmed.org. 17.196.112.129.in-addr.arpa domain name pointer ut-oto2525suspb. Host 23.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) 24.196.112.129.in-addr.arpa domain name pointer tcsnb4126. 25.196.112.129.in-addr.arpa domain name pointer imc-vec-nb11216-416980.dhcp.swmed.org. 26.196.112.129.in-addr.arpa domain name pointer imc-jms-nb11108-418288.dhcp.swmed.org. 26.196.112.129.in-addr.arpa domain name pointer djg-array. Host 27.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) 28.196.112.129.in-addr.arpa domain name pointer ews/apoptosis.dhcp.swmed.org. 29.196.112.129.in-addr.arpa domain name pointer imc-abc-nb0000-000000.dhcp.swmed.org. 29.196.112.129.in-addr.arpa domain name pointer shirley's\032ibook.dhcp.swmed.org. 33.196.112.129.in-addr.arpa domain name pointer ut-v05qik2tsv8k. 34.196.112.129.in-addr.arpa domain name pointer pipes\032i\002book.dhcp.swmed.org. 35.196.112.129.in-addr.arpa domain name pointer lindaowens123. Host 36.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) 37.196.112.129.in-addr.arpa domain name pointer d1by2431. 38.196.112.129.in-addr.arpa domain name pointer devanjansikder.cbi.swmed.org. Host 39.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) 40.196.112.129.in-addr.arpa domain name pointer jian-toshiba. 40.196.112.129.in-addr.arpa domain name pointer ut-6w60ibk3shx0. Host 46.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) Host 47.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) 48.196.112.129.in-addr.arpa domain name pointer imc-div-409610.dhcp.swmed.org. 48.196.112.129.in-addr.arpa domain name pointer imc-glw-409610.dhcp.swmed.org. Host 49.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) 50.196.112.129.in-addr.arpa domain name pointer npi86a462.dhcp.swmed.org. 51.196.112.129.in-addr.arpa domain name pointer scc_office.dhcp.swmed.org. 51.196.112.129.in-addr.arpa domain name pointer \195\172\226\149\151\195\166\226\149\150\032\195\169\226\149\160\195\162r\195\162\195\180\195\162s\195\162\195\160\195\188[\195\162^.dhcp.swmed.org. 52.196.112.129.in-addr.arpa domain name pointer imc-tns-415079.dhcp.swmed.org. 52.196.112.129.in-addr.arpa domain name pointer tns6-nb11.130-g4-t. 53.196.112.129.in-addr.arpa domain name pointer m30186.medicine.uiowa.edu. 53.196.112.129.in-addr.arpa domain name pointer cbi.417867.xsmith. 54.196.112.129.in-addr.arpa domain name pointer flowcalibur\032research\032nb6.114. 55.196.112.129.in-addr.arpa domain name pointer flowlab\032g3\032nb6.128. Host 56.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) 57.196.112.129.in-addr.arpa domain name pointer d3xv5s11. 58.196.112.129.in-addr.arpa domain name pointer swmed-4o5qm9xfj. 62.196.112.129.in-addr.arpa domain name pointer photolabphaser7300dt.dhcp.swmed.org. 62.196.112.129.in-addr.arpa domain name pointer npic83139.dhcp.swmed.org. 67.196.112.129.in-addr.arpa domain name pointer imc-ppl-nb11.218a-pbg3. 67.196.112.129.in-addr.arpa domain name pointer imc-rvs-xxxxxx.dhcp.swmed.org. 67.196.112.129.in-addr.arpa domain name pointer swmed-kon9d0l55. 67.196.112.129.in-addr.arpa domain name pointer imc-usr-nb11000-000000.dhcp.swmed.org. 67.196.112.129.in-addr.arpa domain name pointer ggraf. 67.196.112.129.in-addr.arpa domain name pointer bridgid. Host 68.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) 69.196.112.129.in-addr.arpa domain name pointer scip8102.stu.nus.edu.sg. Host 70.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) 71.196.112.129.in-addr.arpa domain name pointer jon\032embree\226\149\146s\032computer.dhcp.swmed.org. 72.196.112.129.in-addr.arpa domain name pointer cgarcia. 73.196.112.129.in-addr.arpa domain name pointer yegappanpbg4.dhcp.swmed.org. 74.196.112.129.in-addr.arpa domain name pointer nb8.114c\032g4\032400. 75.196.112.129.in-addr.arpa domain name pointer ediss2.library.swmed.org. 76.196.112.129.in-addr.arpa domain name pointer kate. 77.196.112.129.in-addr.arpa domain name pointer nb2public8.library.swmed.org. 78.196.112.129.in-addr.arpa domain name pointer libid5.library.swmed.org. 79.196.112.129.in-addr.arpa domain name pointer thomasimacnb6212.dhcp.swmed.org. 80.196.112.129.in-addr.arpa domain name pointer nb2public7.library.swmed.org. Host 84.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) 85.196.112.129.in-addr.arpa domain name pointer cxayr. 85.196.112.129.in-addr.arpa domain name pointer laptop16.library.swmed.org. 85.196.112.129.in-addr.arpa domain name pointer mtevent1. 86.196.112.129.in-addr.arpa domain name pointer swmed-ozib9c9x0. 86.196.112.129.in-addr.arpa domain name pointer 6lf0110.dhcp.swmed.org. 87.196.112.129.in-addr.arpa domain name pointer barneslaptop. 88.196.112.129.in-addr.arpa domain name pointer npi9b4eff.dhcp.swmed.org. 88.196.112.129.in-addr.arpa domain name pointer laptop2.library.swmed.org. 88.196.112.129.in-addr.arpa domain name pointer npi3c89fa.dhcp.swmed.org. 89.196.112.129.in-addr.arpa domain name pointer user-esdtocr98n. 89.196.112.129.in-addr.arpa domain name pointer kengray.dhcp.swmed.org. 90.196.112.129.in-addr.arpa domain name pointer zinnlab4. 91.196.112.129.in-addr.arpa domain name pointer utsw-p2ck. 91.196.112.129.in-addr.arpa domain name pointer utswmed-dc7d4ba. 92.196.112.129.in-addr.arpa domain name pointer salvia. Host 93.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) 94.196.112.129.in-addr.arpa domain name pointer 3g0m301.dhcp.swmed.org. 94.196.112.129.in-addr.arpa domain name pointer s0024309499.dhcp.swmed.org. 95.196.112.129.in-addr.arpa domain name pointer deleneimacnb6458.dhcp.swmed.org. 96.196.112.129.in-addr.arpa domain name pointer nii5-rm8kji7x5y. 96.196.112.129.in-addr.arpa domain name pointer nii5-rm8kji7x5y.dhcp.swmed.org. 96.196.112.129.in-addr.arpa domain name pointer biglaptop. 96.196.112.129.in-addr.arpa domain name pointer lmit-m700-r16.jpl.nasa.gov. 102.196.112.129.in-addr.arpa domain name pointer swcura1316.swmed.org. 102.196.112.129.in-addr.arpa domain name pointer d48n6l21. 103.196.112.129.in-addr.arpa domain name pointer nitinimacrna.nb7.116. 104.196.112.129.in-addr.arpa domain name pointer tia\032bowdler.dhcp.swmed.org. 105.196.112.129.in-addr.arpa domain name pointer dhty2r31. 106.196.112.129.in-addr.arpa domain name pointer utsw-p3ecr. 107.196.112.129.in-addr.arpa domain name pointer 5.dhcp.swmed.org. 108.196.112.129.in-addr.arpa domain name pointer zinn10110-1. 112.196.112.129.in-addr.arpa domain name pointer bd1k631-nb10204. 113.196.112.129.in-addr.arpa domain name pointer imc-jah-432234. 114.196.112.129.in-addr.arpa domain name pointer yuan-comp. 115.196.112.129.in-addr.arpa domain name pointer nua-130.neurology.swmed.org. 116.196.112.129.in-addr.arpa domain name pointer db54q031. 116.196.112.129.in-addr.arpa domain name pointer mdb\032powerbook.dhcp.swmed.org. 117.196.112.129.in-addr.arpa domain name pointer d7sccf41.swmed.org. 117.196.112.129.in-addr.arpa domain name pointer fluroxpnb7228. 118.196.112.129.in-addr.arpa domain name pointer becton-417su7jt. 118.196.112.129.in-addr.arpa domain name pointer imaging. 124.196.112.129.in-addr.arpa domain name pointer dd4zdy21. 125.196.112.129.in-addr.arpa domain name pointer d3tb1121. Host 126.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) 127.196.112.129.in-addr.arpa domain name pointer imc-jag-nb10216-432839.dhcp.swmed.org. 127.196.112.129.in-addr.arpa domain name pointer imc-jag-432839.dhcp.swmed.org. 128.196.112.129.in-addr.arpa domain name pointer westtibooknb6216.dhcp.swmed.org. 129.196.112.129.in-addr.arpa domain name pointer t-notebook. 129.196.112.129.in-addr.arpa domain name pointer toshiba-sinha. Host 133.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) 134.196.112.129.in-addr.arpa domain name pointer sheila\032. 134.196.112.129.in-addr.arpa domain name pointer dickey2000. 134.196.112.129.in-addr.arpa domain name pointer jc. 135.196.112.129.in-addr.arpa domain name pointer culbertsonxp. 136.196.112.129.in-addr.arpa domain name pointer 435163-htieng.cbi.swmed.org. 136.196.112.129.in-addr.arpa domain name pointer cbi-saj-435163.cbi.swmed.org. 137.196.112.129.in-addr.arpa domain name pointer d4xv5s11. 138.196.112.129.in-addr.arpa domain name pointer imc-div-nb11218-417404.dhcp.swmed.org. 138.196.112.129.in-addr.arpa domain name pointer utsw-p4s. 138.196.112.129.in-addr.arpa domain name pointer utsw-p4dl. 139.196.112.129.in-addr.arpa domain name pointer xiao1. Host 145.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) 146.196.112.129.in-addr.arpa domain name pointer utswmed-c6b3688. 146.196.112.129.in-addr.arpa domain name pointer administ-85fy9k. 147.196.112.129.in-addr.arpa domain name pointer libid4.library.swmed.org. 148.196.112.129.in-addr.arpa domain name pointer truesdalenb7208.dhcp.swmed.org. 149.196.112.129.in-addr.arpa domain name pointer imc-rvs-xxxxxx.dhcp.swmed.org. 149.196.112.129.in-addr.arpa domain name pointer family-bznghodk. 150.196.112.129.in-addr.arpa domain name pointer ihcdigphtnb6112. 151.196.112.129.in-addr.arpa domain name pointer npi67372b.dhcp.swmed.org. 151.196.112.129.in-addr.arpa domain name pointer haglertibook17.dhcp.swmed.org. 151.196.112.129.in-addr.arpa domain name pointer utswmed-6d6798f. 151.196.112.129.in-addr.arpa domain name pointer d9bj1441. 151.196.112.129.in-addr.arpa domain name pointer laptop15.library.swmed.org. 152.196.112.129.in-addr.arpa domain name pointer shepherdnb7208.dhcp.swmed.org. Host 153.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) 154.196.112.129.in-addr.arpa domain name pointer d3n52v31. 155.196.112.129.in-addr.arpa domain name pointer utsw-p3s. 156.196.112.129.in-addr.arpa domain name pointer schatzle\032imac.dhcp.swmed.org. 156.196.112.129.in-addr.arpa domain name pointer schatzle\032ibook.dhcp.swmed.org. 156.196.112.129.in-addr.arpa domain name pointer libidsg.library.swmed.org. 157.196.112.129.in-addr.arpa domain name pointer imc-sms-418093.dhcp.swmed.org. 157.196.112.129.in-addr.arpa domain name pointer imc-abc-nb0000-000000.dhcp.swmed.org. Host 158.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) 159.196.112.129.in-addr.arpa domain name pointer 5.dhcp.swmed.org. 160.196.112.129.in-addr.arpa domain name pointer kybalab2. 160.196.112.129.in-addr.arpa domain name pointer smgrundy. 160.196.112.129.in-addr.arpa domain name pointer d70lvb11. 161.196.112.129.in-addr.arpa domain name pointer imc-sdm-417407. 161.196.112.129.in-addr.arpa domain name pointer 0re1r3lw1bcu. 169.196.112.129.in-addr.arpa domain name pointer d77jcj11. 170.196.112.129.in-addr.arpa domain name pointer boslertibook17.dhcp.swmed.org. 171.196.112.129.in-addr.arpa domain name pointer flowscan\032research\032nb6.114. 172.196.112.129.in-addr.arpa domain name pointer your-x8k94uaz3. 173.196.112.129.in-addr.arpa domain name pointer imc-rvs-414743.dhcp.swmed.org. 174.196.112.129.in-addr.arpa domain name pointer jones2000. 175.196.112.129.in-addr.arpa domain name pointer phong_tang. 175.196.112.129.in-addr.arpa domain name pointer imc-ejc-436813.cbi.swmed.org. 175.196.112.129.in-addr.arpa domain name pointer imc-ejc-xxxxxx. 175.196.112.129.in-addr.arpa domain name pointer imc-ejc-xxxxxx.cbi.swmed.org. 176.196.112.129.in-addr.arpa domain name pointer npi914145.dhcp.swmed.org. 177.196.112.129.in-addr.arpa domain name pointer imc-rdg-417408.dhcp.swmed.org. 177.196.112.129.in-addr.arpa domain name pointer imc-rdg-nb10218-417408.dhcp.swmed.org. 178.196.112.129.in-addr.arpa domain name pointer d269nb11. 179.196.112.129.in-addr.arpa domain name pointer dd9jj411. 179.196.112.129.in-addr.arpa domain name pointer imc-sdm-nb11218b-426118.dhcp.swmed.org. 179.196.112.129.in-addr.arpa domain name pointer alethia. 180.196.112.129.in-addr.arpa domain name pointer ibm-3e10851c280. 180.196.112.129.in-addr.arpa domain name pointer weiyi. 180.196.112.129.in-addr.arpa domain name pointer 46vgp21. 180.196.112.129.in-addr.arpa domain name pointer tablet2.library.swmed.org. 181.196.112.129.in-addr.arpa domain name pointer moldx-nb6.102.imacgrape. 181.196.112.129.in-addr.arpa domain name pointer powerpc\032g3\032320.0mb. 181.196.112.129.in-addr.arpa domain name pointer imc-ppm-nb11118-422796.dhcp.swmed.org. 181.196.112.129.in-addr.arpa domain name pointer 997ut. 181.196.112.129.in-addr.arpa domain name pointer d9d1bx11. 182.196.112.129.in-addr.arpa domain name pointer cbi-tjk-437060. 182.196.112.129.in-addr.arpa domain name pointer cbi-tjk-437060.cbi.swmed.org. 182.196.112.129.in-addr.arpa domain name pointer imc-xxx-xxxxxx. 182.196.112.129.in-addr.arpa domain name pointer colleen\032computer.dhcp.swmed.org. 182.196.112.129.in-addr.arpa domain name pointer d8k6hn21. 182.196.112.129.in-addr.arpa domain name pointer georgejohn. 182.196.112.129.in-addr.arpa domain name pointer informxp20.library.swmed.org. 186.196.112.129.in-addr.arpa domain name pointer toshiba-laptop. 186.196.112.129.in-addr.arpa domain name pointer ltim1440.umhs.med.umich.edu. 186.196.112.129.in-addr.arpa domain name pointer ybrg4nb6450.dhcp.swmed.org. 187.196.112.129.in-addr.arpa domain name pointer d9lxhh41. 187.196.112.129.in-addr.arpa domain name pointer rvs4-nc8.208-ibook-i. 187.196.112.129.in-addr.arpa domain name pointer kims\032laptop. 188.196.112.129.in-addr.arpa domain name pointer techtestpc. 189.196.112.129.in-addr.arpa domain name pointer laptop16.library.swmed.org. 189.196.112.129.in-addr.arpa domain name pointer df3b4v31. 190.196.112.129.in-addr.arpa domain name pointer cbi-saj-435165.cbi.swmed.org. 191.196.112.129.in-addr.arpa domain name pointer delatorre2000. 192.196.112.129.in-addr.arpa domain name pointer compas_4086db.dhcp.swmed.org. 192.196.112.129.in-addr.arpa domain name pointer utswmed-0c528f1. 192.196.112.129.in-addr.arpa domain name pointer informxp21.library.swmed.org. Host 193.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) 194.196.112.129.in-addr.arpa domain name pointer gazdar\032lab\032imac.dhcp.swmed.org. 195.196.112.129.in-addr.arpa domain name pointer peng. 195.196.112.129.in-addr.arpa domain name pointer 69df241. 195.196.112.129.in-addr.arpa domain name pointer tcs-peng. 196.196.112.129.in-addr.arpa domain name pointer djg-bioinfo-1. 196.196.112.129.in-addr.arpa domain name pointer imc-djg-432908. 197.196.112.129.in-addr.arpa domain name pointer david\032self\226\149\146s\032computer.dhcp.swmed.org. 197.196.112.129.in-addr.arpa domain name pointer utswmed-3f3f5f5. 198.196.112.129.in-addr.arpa domain name pointer kavalali_1. 198.196.112.129.in-addr.arpa domain name pointer kavalali. 199.196.112.129.in-addr.arpa domain name pointer phyllispc. 199.196.112.129.in-addr.arpa domain name pointer informxp27.library.swmed.org. 199.196.112.129.in-addr.arpa domain name pointer vaio300135. 205.196.112.129.in-addr.arpa domain name pointer informxp22.library.swmed.org. 205.196.112.129.in-addr.arpa domain name pointer npi931397.dhcp.swmed.org. 206.196.112.129.in-addr.arpa domain name pointer sohita-85ecgul3. 206.196.112.129.in-addr.arpa domain name pointer d4sg1431. 206.196.112.129.in-addr.arpa domain name pointer informxp23.library.swmed.org. 206.196.112.129.in-addr.arpa domain name pointer imc-fms1-420368.dhcp.swmed.org. 207.196.112.129.in-addr.arpa domain name pointer sw410569. 208.196.112.129.in-addr.arpa domain name pointer dg4wr541. 209.196.112.129.in-addr.arpa domain name pointer fvffq-nb10106. 210.196.112.129.in-addr.arpa domain name pointer cro-ukp6jw7bmr1. 210.196.112.129.in-addr.arpa domain name pointer cchack. 210.196.112.129.in-addr.arpa domain name pointer 4n71l01.dhcp.swmed.org. 210.196.112.129.in-addr.arpa domain name pointer informxp24.library.swmed.org. Host 211.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) 215.196.112.129.in-addr.arpa domain name pointer essarynb7208. 216.196.112.129.in-addr.arpa domain name pointer imc-war-426119.dhcp.swmed.org. 216.196.112.129.in-addr.arpa domain name pointer cchack.dhcp.swmed.org. 216.196.112.129.in-addr.arpa domain name pointer djg-nb11.208-pbg3-f. 216.196.112.129.in-addr.arpa domain name pointer graff\032ibook\032ii.dhcp.swmed.org. Host 217.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) 218.196.112.129.in-addr.arpa domain name pointer lulin. 218.196.112.129.in-addr.arpa domain name pointer d38cmc31. 219.196.112.129.in-addr.arpa domain name pointer schumansnew. Host 220.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) 221.196.112.129.in-addr.arpa domain name pointer dc6zlh11. 221.196.112.129.in-addr.arpa domain name pointer dave's\032power\032pc\032nb\0328.222a. 221.196.112.129.in-addr.arpa domain name pointer pw.nb6.422.imacb. 222.196.112.129.in-addr.arpa domain name pointer lin_lab. 227.196.112.129.in-addr.arpa domain name pointer npi420b41.dhcp.swmed.org. 228.196.112.129.in-addr.arpa domain name pointer imc-div-nb11226.dhcp.swmed.org. 228.196.112.129.in-addr.arpa domain name pointer lin-physiology. 229.196.112.129.in-addr.arpa domain name pointer nb2public13.library.swmed.org. 230.196.112.129.in-addr.arpa domain name pointer swmed-kon9d0la4. 231.196.112.129.in-addr.arpa domain name pointer nikon.dhcp.swmed.org. 232.196.112.129.in-addr.arpa domain name pointer photolabphaser7300dt.dhcp.swmed.org. 233.196.112.129.in-addr.arpa domain name pointer patchrig2.dhcp.swmed.org. 233.196.112.129.in-addr.arpa domain name pointer dna. 234.196.112.129.in-addr.arpa domain name pointer ut-6wgvvq0y28f3.sresearch. 234.196.112.129.in-addr.arpa domain name pointer laptop.dhcp.swmed.org. 235.196.112.129.in-addr.arpa domain name pointer tockmanviao.dhcp.swmed.org. 236.196.112.129.in-addr.arpa domain name pointer cbi.presentationlaptop. Host 237.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) 238.196.112.129.in-addr.arpa domain name pointer utswmed-5225b6c. 242.196.112.129.in-addr.arpa domain name pointer mtevent1. 243.196.112.129.in-addr.arpa domain name pointer d7gv8t21. 244.196.112.129.in-addr.arpa domain name pointer haglertibook17.dhcp.swmed.org. 244.196.112.129.in-addr.arpa domain name pointer nb2public11.library.swmed.org. 245.196.112.129.in-addr.arpa domain name pointer dc21yt21. Host 246.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) 247.196.112.129.in-addr.arpa domain name pointer npi4490ac.dhcp.swmed.org. 248.196.112.129.in-addr.arpa domain name pointer d67zrn11. 248.196.112.129.in-addr.arpa domain name pointer rhs\032lab\032imac.dhcp.swmed.org. 249.196.112.129.in-addr.arpa domain name pointer oascsserver. 250.196.112.129.in-addr.arpa domain name pointer imc-xxx-xxxxxx. 251.196.112.129.in-addr.arpa domain name pointer utro70.utradonc.swmed.edu. 252.196.112.129.in-addr.arpa domain name pointer d4vg6h41. Host 253.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) Host 254.196.112.129.in-addr.arpa not found: 3(NXDOMAIN) Host 255.196.112.129.in-addr.arpa not found: 3(NXDOMAIN)