[259200] 0.139.186.221.in-addr.arpa domain name pointer megashock.ne.jp.
[259200] 1.139.186.221.in-addr.arpa domain name pointer r.megashock.ne.jp.
[259200] 2.139.186.221.in-addr.arpa domain name pointer ns1.megashock.ne.jp.
[259200] 3.139.186.221.in-addr.arpa domain name pointer ns2.megashock.ne.jp.
[259200] 4.139.186.221.in-addr.arpa domain name pointer ziong.megashock.ne.jp.
[95869] 5.139.186.221.in-addr.arpa domain name pointer gelgoog.megashock.ne.jp.
[259200] 6.139.186.221.in-addr.arpa domain name pointer zaku.megashock.ne.jp.
Host 7.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 8.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 9.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 10.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 11.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 12.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 13.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[259200] 14.139.186.221.in-addr.arpa domain name pointer gundam.megashock.ne.jp.
Host 15.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 16.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 17.139.186.221.in-addr.arpa domain name pointer pc1.oki-process-unet.ocn.ne.jp.
[86400] 18.139.186.221.in-addr.arpa domain name pointer pc2.oki-process-unet.ocn.ne.jp.
[86400] 19.139.186.221.in-addr.arpa domain name pointer pc3.oki-process-unet.ocn.ne.jp.
[86400] 20.139.186.221.in-addr.arpa domain name pointer pc4.oki-process-unet.ocn.ne.jp.
[86400] 21.139.186.221.in-addr.arpa domain name pointer pc5.oki-process-unet.ocn.ne.jp.
[86400] 22.139.186.221.in-addr.arpa domain name pointer pc6.oki-process-unet.ocn.ne.jp.
Host 23.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[3600] 24.139.186.221.in-addr.arpa domain name pointer saicnet.showa-aircraft.co.jp.
Host 25.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[3600] 26.139.186.221.in-addr.arpa domain name pointer argus1.showa-aircraft.co.jp.
[3600] 27.139.186.221.in-addr.arpa domain name pointer athena.showa-aircraft.co.jp.
Host 28.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[3600] 29.139.186.221.in-addr.arpa domain name pointer dionysus.showa-aircraft.co.jp.
Host 30.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 31.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 32.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 33.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 34.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 35.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 36.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 37.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 38.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 39.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 40.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 41.139.186.221.in-addr.arpa domain name pointer router.mu-gate.com.
[19617] 42.139.186.221.in-addr.arpa domain name pointer svr01.mu-gate.com.
[8678] 43.139.186.221.in-addr.arpa domain name pointer gw2.mu-gate.com.
[86400] 44.139.186.221.in-addr.arpa domain name pointer gw.mu-gate.com.
Host 45.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 46.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 47.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 48.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 49.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 50.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 51.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 52.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 53.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 54.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 55.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 56.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 57.139.186.221.in-addr.arpa domain name pointer gw.spa-1.com.
[86400] 58.139.186.221.in-addr.arpa domain name pointer ns1.spa-1.com.
[86400] 59.139.186.221.in-addr.arpa domain name pointer sv01.spa-1.com.
[86400] 60.139.186.221.in-addr.arpa domain name pointer sv02.spa-1.com.
[86400] 61.139.186.221.in-addr.arpa domain name pointer sv03.spa-1.com.
[86400] 62.139.186.221.in-addr.arpa domain name pointer sv04.spa-1.com.
Host 63.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 64.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[3600] 65.139.186.221.in-addr.arpa domain name pointer route-ocn.tak.co.jp.
[3600] 66.139.186.221.in-addr.arpa domain name pointer takwall.tak.co.jp.
[3600] 67.139.186.221.in-addr.arpa domain name pointer savgw.tak.co.jp.
[3600] 68.139.186.221.in-addr.arpa domain name pointer takwmail.tak.co.jp.
Host 69.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 70.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 71.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 72.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 73.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 74.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 75.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 76.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 77.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 78.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 79.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 80.139.186.221.in-addr.arpa domain name pointer koyocolor.com.
[86400] 81.139.186.221.in-addr.arpa domain name pointer host221186139081.koyocolor.com.
[63250] 82.139.186.221.in-addr.arpa domain name pointer host221186139082.koyocolor.com.
[86400] 83.139.186.221.in-addr.arpa domain name pointer host221186139083.koyocolor.com.
[86400] 84.139.186.221.in-addr.arpa domain name pointer host221186139084.koyocolor.com.
[86400] 85.139.186.221.in-addr.arpa domain name pointer host221186139085.koyocolor.com.
[86400] 86.139.186.221.in-addr.arpa domain name pointer host221186139086.koyocolor.com.
Host 87.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 88.139.186.221.in-addr.arpa domain name pointer koyocolor.com.
[86400] 89.139.186.221.in-addr.arpa domain name pointer host221186139089.koyocolor.com.
[86400] 90.139.186.221.in-addr.arpa domain name pointer fts.koyocolor.com.
[86400] 91.139.186.221.in-addr.arpa domain name pointer host221186139091.koyocolor.com.
[86400] 92.139.186.221.in-addr.arpa domain name pointer host221186139092.koyocolor.com.
[86400] 93.139.186.221.in-addr.arpa domain name pointer host221186139093.koyocolor.com.
[86400] 94.139.186.221.in-addr.arpa domain name pointer host221186139094.koyocolor.com.
Host 95.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 96.139.186.221.in-addr.arpa domain name pointer ad.japio.or.jp.
[86400] 97.139.186.221.in-addr.arpa domain name pointer host221186139097.ad.japio.or.jp.
[86400] 98.139.186.221.in-addr.arpa domain name pointer www.ad.japio.or.jp.
[86400] 99.139.186.221.in-addr.arpa domain name pointer host221186139099.ad.japio.or.jp.
[86400] 100.139.186.221.in-addr.arpa domain name pointer host221186139100.ad.japio.or.jp.
[86400] 101.139.186.221.in-addr.arpa domain name pointer host221186139101.ad.japio.or.jp.
[86400] 102.139.186.221.in-addr.arpa domain name pointer test.ad.japio.or.jp.
Host 103.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 104.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 105.139.186.221.in-addr.arpa query failed: Connection Timed Out
[600] 106.139.186.221.in-addr.arpa domain name pointer ns.j-cord.gr.jp.
[600] 107.139.186.221.in-addr.arpa domain name pointer mgr-db.j-cord.gr.jp.
Host 108.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 109.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 110.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 111.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 112.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 113.139.186.221.in-addr.arpa domain name pointer rt2.toadkk.co.jp.
[32907] 114.139.186.221.in-addr.arpa domain name pointer mail2.toadkk.co.jp.
[13355] 115.139.186.221.in-addr.arpa domain name pointer www2.toadkk.co.jp.
[86400] 116.139.186.221.in-addr.arpa domain name pointer sv2-1.toadkk.co.jp.
[86400] 117.139.186.221.in-addr.arpa domain name pointer sv2-2.toadkk.co.jp.
[86400] 118.139.186.221.in-addr.arpa domain name pointer sv2-3.toadkk.co.jp.
Host 119.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 120.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 121.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[3600] 122.139.186.221.in-addr.arpa domain name pointer ns1.azuma-syokai.com.
Host 123.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[3600] 124.139.186.221.in-addr.arpa domain name pointer web1.azuma-syokai.com.
Host 125.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 126.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 127.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 128.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 129.139.186.221.in-addr.arpa domain name pointer pc1.koyama-futago-unet.ocn.ne.jp.
[86400] 130.139.186.221.in-addr.arpa domain name pointer pc2.koyama-futago-unet.ocn.ne.jp.
[86400] 131.139.186.221.in-addr.arpa domain name pointer pc3.koyama-futago-unet.ocn.ne.jp.
[86400] 132.139.186.221.in-addr.arpa domain name pointer pc4.koyama-futago-unet.ocn.ne.jp.
[86400] 133.139.186.221.in-addr.arpa domain name pointer pc5.koyama-futago-unet.ocn.ne.jp.
[86400] 134.139.186.221.in-addr.arpa domain name pointer pc6.koyama-futago-unet.ocn.ne.jp.
Host 135.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 136.139.186.221.in-addr.arpa domain name pointer clinpet.co.jp.
[86400] 137.139.186.221.in-addr.arpa domain name pointer host221186139137.clinpet.co.jp.
[86400] 138.139.186.221.in-addr.arpa domain name pointer host221186139138.clinpet.co.jp.
[86400] 139.139.186.221.in-addr.arpa domain name pointer host221186139139.clinpet.co.jp.
[86400] 140.139.186.221.in-addr.arpa domain name pointer host221186139140.clinpet.co.jp.
[86400] 141.139.186.221.in-addr.arpa domain name pointer host221186139141.clinpet.co.jp.
[86400] 142.139.186.221.in-addr.arpa domain name pointer host221186139142.clinpet.co.jp.
Host 143.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 144.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 145.139.186.221.in-addr.arpa domain name pointer b-ocn-rt.office-todo.jp.
[86400] 146.139.186.221.in-addr.arpa domain name pointer pdns2.office-todo.jp.
[86400] 147.139.186.221.in-addr.arpa domain name pointer sdns2.office-todo.jp.
Host 148.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 149.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 150.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 151.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 152.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 153.139.186.221.in-addr.arpa domain name pointer elsta-ez.elsta-tokyo-unet.ocn.ne.jp.
[86400] 154.139.186.221.in-addr.arpa domain name pointer elsta-119.elsta-tokyo-unet.ocn.ne.jp.
[86400] 155.139.186.221.in-addr.arpa domain name pointer pc3.elsta-tokyo-unet.ocn.ne.jp.
[86400] 156.139.186.221.in-addr.arpa domain name pointer pc4.elsta-tokyo-unet.ocn.ne.jp.
[86400] 157.139.186.221.in-addr.arpa domain name pointer pc5.elsta-tokyo-unet.ocn.ne.jp.
[86400] 158.139.186.221.in-addr.arpa domain name pointer pc6.elsta-tokyo-unet.ocn.ne.jp.
Host 159.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 160.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 161.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 162.139.186.221.in-addr.arpa domain name pointer mail.yama-dai.co.jp.
Host 163.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 164.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 165.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 166.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 167.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 168.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 169.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 170.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 171.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 172.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 173.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 174.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 175.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 176.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 177.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 178.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 179.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 180.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 181.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 182.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 183.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 184.139.186.221.in-addr.arpa domain name pointer charabiz.com.
[86400] 185.139.186.221.in-addr.arpa domain name pointer host221186139185.charabiz.com.
[86400] 186.139.186.221.in-addr.arpa domain name pointer host221186139186.charabiz.com.
[86400] 187.139.186.221.in-addr.arpa domain name pointer host221186139187.charabiz.com.
[86400] 188.139.186.221.in-addr.arpa domain name pointer host221186139188.charabiz.com.
[86400] 189.139.186.221.in-addr.arpa domain name pointer host221186139189.charabiz.com.
[86400] 190.139.186.221.in-addr.arpa domain name pointer host221186139190.charabiz.com.
Host 191.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 192.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 193.139.186.221.in-addr.arpa domain name pointer pc1.mobileaffiliate1-unet.ocn.ne.jp.
[86400] 194.139.186.221.in-addr.arpa domain name pointer pc2.mobileaffiliate1-unet.ocn.ne.jp.
[86400] 195.139.186.221.in-addr.arpa domain name pointer pc3.mobileaffiliate1-unet.ocn.ne.jp.
[86400] 196.139.186.221.in-addr.arpa domain name pointer pc4.mobileaffiliate1-unet.ocn.ne.jp.
[86400] 197.139.186.221.in-addr.arpa domain name pointer pc5.mobileaffiliate1-unet.ocn.ne.jp.
[86400] 198.139.186.221.in-addr.arpa domain name pointer pc6.mobileaffiliate1-unet.ocn.ne.jp.
Host 199.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 200.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 201.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 202.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 203.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 204.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 205.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 206.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 207.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 208.139.186.221.in-addr.arpa domain name pointer nttdnets.co.jp.
Host 209.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 210.139.186.221.in-addr.arpa domain name pointer svhnb001.nttdnets.co.jp.
[86400] 211.139.186.221.in-addr.arpa domain name pointer svhnb002.nttdnets.co.jp.
Host 212.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 213.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 214.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 215.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 216.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 217.139.186.221.in-addr.arpa domain name pointer pc1.bbs-unet.ocn.ne.jp.
[86400] 218.139.186.221.in-addr.arpa domain name pointer pc2.bbs-unet.ocn.ne.jp.
[86400] 219.139.186.221.in-addr.arpa domain name pointer pc3.bbs-unet.ocn.ne.jp.
[86400] 220.139.186.221.in-addr.arpa domain name pointer pc4.bbs-unet.ocn.ne.jp.
[86400] 221.139.186.221.in-addr.arpa domain name pointer pc5.bbs-unet.ocn.ne.jp.
[86400] 222.139.186.221.in-addr.arpa domain name pointer pc6.bbs-unet.ocn.ne.jp.
Host 223.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 224.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 225.139.186.221.in-addr.arpa domain name pointer pc1.kas-unet.ocn.ne.jp.
[86400] 226.139.186.221.in-addr.arpa domain name pointer pc2.kas-unet.ocn.ne.jp.
[86400] 227.139.186.221.in-addr.arpa domain name pointer pc3.kas-unet.ocn.ne.jp.
[86400] 228.139.186.221.in-addr.arpa domain name pointer pc4.kas-unet.ocn.ne.jp.
[86400] 229.139.186.221.in-addr.arpa domain name pointer pc5.kas-unet.ocn.ne.jp.
[86400] 230.139.186.221.in-addr.arpa domain name pointer pc6.kas-unet.ocn.ne.jp.
Host 231.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 232.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 233.139.186.221.in-addr.arpa domain name pointer pc1.ag002-1-unet.ocn.ne.jp.
[86400] 234.139.186.221.in-addr.arpa domain name pointer pc2.ag002-1-unet.ocn.ne.jp.
[86400] 235.139.186.221.in-addr.arpa domain name pointer pc3.ag002-1-unet.ocn.ne.jp.
[86400] 236.139.186.221.in-addr.arpa domain name pointer pc4.ag002-1-unet.ocn.ne.jp.
[86400] 237.139.186.221.in-addr.arpa domain name pointer pc5.ag002-1-unet.ocn.ne.jp.
[86400] 238.139.186.221.in-addr.arpa domain name pointer pc6.ag002-1-unet.ocn.ne.jp.
Host 239.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 240.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 241.139.186.221.in-addr.arpa domain name pointer pc1.ag003-1-unet.ocn.ne.jp.
[86400] 242.139.186.221.in-addr.arpa domain name pointer pc2.ag003-1-unet.ocn.ne.jp.
[86400] 243.139.186.221.in-addr.arpa domain name pointer pc3.ag003-1-unet.ocn.ne.jp.
[86400] 244.139.186.221.in-addr.arpa domain name pointer pc4.ag003-1-unet.ocn.ne.jp.
[86400] 245.139.186.221.in-addr.arpa domain name pointer pc5.ag003-1-unet.ocn.ne.jp.
[86400] 246.139.186.221.in-addr.arpa domain name pointer pc6.ag003-1-unet.ocn.ne.jp.
Host 247.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
Host 248.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 249.139.186.221.in-addr.arpa domain name pointer pc1.alsi-unet.ocn.ne.jp.
[86400] 250.139.186.221.in-addr.arpa domain name pointer pc2.alsi-unet.ocn.ne.jp.
[86400] 251.139.186.221.in-addr.arpa domain name pointer pc3.alsi-unet.ocn.ne.jp.
[86400] 252.139.186.221.in-addr.arpa domain name pointer pc4.alsi-unet.ocn.ne.jp.
[86400] 253.139.186.221.in-addr.arpa domain name pointer pc5.alsi-unet.ocn.ne.jp.
[86400] 254.139.186.221.in-addr.arpa domain name pointer pc6.alsi-unet.ocn.ne.jp.
Host 255.139.186.221.in-addr.arpa not found: 3(NXDOMAIN)