Host 0.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 1.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) [172800] 2.69.172.210.in-addr.arpa domain name pointer dns1.ikeda-corp.co.jp. [143406] 3.69.172.210.in-addr.arpa domain name pointer dmpc.ikeda-corp.co.jp. Host 4.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 5.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 6.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 7.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) [86400] 8.69.172.210.in-addr.arpa domain name pointer aa2003091073001.userreverse.dion.ne.jp. [86400] 9.69.172.210.in-addr.arpa domain name pointer aa2003091073002.userreverse.dion.ne.jp. [36236] 10.69.172.210.in-addr.arpa domain name pointer aa2003091073003.userreverse.dion.ne.jp. [86400] 11.69.172.210.in-addr.arpa domain name pointer aa2003091073004.userreverse.dion.ne.jp. [86400] 12.69.172.210.in-addr.arpa domain name pointer aa2003091073005.userreverse.dion.ne.jp. [86400] 13.69.172.210.in-addr.arpa domain name pointer aa2003091073006.userreverse.dion.ne.jp. [86400] 14.69.172.210.in-addr.arpa domain name pointer aa2003091073007.userreverse.dion.ne.jp. [86400] 15.69.172.210.in-addr.arpa domain name pointer aa2003091073008.userreverse.dion.ne.jp. Host 16.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 17.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 18.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 19.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 20.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 21.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 22.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 23.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) [86400] 24.69.172.210.in-addr.arpa domain name pointer aa2005110195d2ac4518.userreverse.dion.ne.jp. [86400] 25.69.172.210.in-addr.arpa domain name pointer aa2005110195d2ac4519.userreverse.dion.ne.jp. [86400] 26.69.172.210.in-addr.arpa domain name pointer aa2005110195d2ac451a.userreverse.dion.ne.jp. [86400] 27.69.172.210.in-addr.arpa domain name pointer aa2005110195d2ac451b.userreverse.dion.ne.jp. [86400] 28.69.172.210.in-addr.arpa domain name pointer aa2005110195d2ac451c.userreverse.dion.ne.jp. [86400] 29.69.172.210.in-addr.arpa domain name pointer aa2005110195d2ac451d.userreverse.dion.ne.jp. [86400] 30.69.172.210.in-addr.arpa domain name pointer aa2005110195d2ac451e.userreverse.dion.ne.jp. [86400] 31.69.172.210.in-addr.arpa domain name pointer aa2005110195d2ac451f.userreverse.dion.ne.jp. Host 32.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) [86400] 33.69.172.210.in-addr.arpa domain name pointer rt.mstc.co.jp. [86400] 34.69.172.210.in-addr.arpa domain name pointer eagle.mstc.co.jp. [86400] 35.69.172.210.in-addr.arpa domain name pointer falcon.mstc.co.jp. [86400] 36.69.172.210.in-addr.arpa domain name pointer penguin.mstc.co.jp. [72247] 37.69.172.210.in-addr.arpa domain name pointer starling.mstc.co.jp. [86400] 38.69.172.210.in-addr.arpa domain name pointer pelican.mstc.co.jp. [86400] 39.69.172.210.in-addr.arpa domain name pointer woodpeker.mstc.co.jp. [86400] 40.69.172.210.in-addr.arpa domain name pointer mouse.mstc.co.jp. [86400] 41.69.172.210.in-addr.arpa domain name pointer cow.shiroishi-seikei.mstc.co.jp. [86400] 42.69.172.210.in-addr.arpa domain name pointer doc.selcy-yumiko.mstc.co.jp. [86400] 43.69.172.210.in-addr.arpa domain name pointer cat.tk.mstc.co.jp. [86400] 44.69.172.210.in-addr.arpa domain name pointer monkey.sp.mstc.co.jp. [86400] 45.69.172.210.in-addr.arpa domain name pointer pig.sp.mstc.co.jp. [86400] 46.69.172.210.in-addr.arpa domain name pointer tiger.sp.mstc.co.jp. Host 47.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) [86400] 48.69.172.210.in-addr.arpa domain name pointer aa2002100500001.userreverse.dion.ne.jp. [86400] 49.69.172.210.in-addr.arpa domain name pointer aa2002100500002.userreverse.dion.ne.jp. [86400] 50.69.172.210.in-addr.arpa domain name pointer aa2002100500003.userreverse.dion.ne.jp. [86400] 51.69.172.210.in-addr.arpa domain name pointer aa2002100500004.userreverse.dion.ne.jp. [86400] 52.69.172.210.in-addr.arpa domain name pointer aa2002100500005.userreverse.dion.ne.jp. [86400] 53.69.172.210.in-addr.arpa domain name pointer aa2002100500006.userreverse.dion.ne.jp. [86400] 54.69.172.210.in-addr.arpa domain name pointer aa2002100500007.userreverse.dion.ne.jp. [86400] 55.69.172.210.in-addr.arpa domain name pointer aa2002100500008.userreverse.dion.ne.jp. Host 56.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 57.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 58.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 59.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 60.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 61.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 62.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 63.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 64.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 65.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 66.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) [3600] 67.69.172.210.in-addr.arpa domain name pointer ad1069067.dnsip.ne.jp. Host 68.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 69.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 70.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 71.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) [3600] 72.69.172.210.in-addr.arpa domain name pointer ns1.dnsip.ne.jp. Host 73.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 74.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 75.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 76.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 77.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 78.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 79.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) [3600] 80.69.172.210.in-addr.arpa domain name pointer sv01.dns.co.jp. Host 81.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 82.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 83.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 84.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 85.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 86.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 87.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 88.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 89.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 90.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 91.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 92.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 93.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 94.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 95.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 96.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 97.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 98.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 99.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 100.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 101.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 102.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 103.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) [3600] 104.69.172.210.in-addr.arpa domain name pointer tp1069104.dnsip.ne.jp. [3600] 105.69.172.210.in-addr.arpa domain name pointer tp1069105.dnsip.ne.jp. [3600] 106.69.172.210.in-addr.arpa domain name pointer tp1069106.dnsip.ne.jp. [3600] 107.69.172.210.in-addr.arpa domain name pointer tp1069107.dnsip.ne.jp. [3600] 108.69.172.210.in-addr.arpa domain name pointer tp1069108.dnsip.ne.jp. [3600] 109.69.172.210.in-addr.arpa domain name pointer tp1069109.dnsip.ne.jp. [3600] 110.69.172.210.in-addr.arpa domain name pointer tp1069110.dnsip.ne.jp. [3600] 111.69.172.210.in-addr.arpa domain name pointer tp1069111.dnsip.ne.jp. [3600] 112.69.172.210.in-addr.arpa domain name pointer tp1069112.dnsip.ne.jp. [3600] 113.69.172.210.in-addr.arpa domain name pointer tp1069113.dnsip.ne.jp. [3600] 114.69.172.210.in-addr.arpa domain name pointer tp1069114.dnsip.ne.jp. [3600] 115.69.172.210.in-addr.arpa domain name pointer tp1069115.dnsip.ne.jp. [3600] 116.69.172.210.in-addr.arpa domain name pointer tp1069116.dnsip.ne.jp. [3600] 117.69.172.210.in-addr.arpa domain name pointer tp1069117.dnsip.ne.jp. [3600] 118.69.172.210.in-addr.arpa domain name pointer tp1069118.dnsip.ne.jp. [3600] 119.69.172.210.in-addr.arpa domain name pointer tp1069119.dnsip.ne.jp. Host 120.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 121.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 122.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 123.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 124.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 125.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 126.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 127.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) [86400] 128.69.172.210.in-addr.arpa domain name pointer aa2001110289005.userreverse.dion.ne.jp. [86400] 129.69.172.210.in-addr.arpa domain name pointer aa2001110289006.userreverse.dion.ne.jp. [37424] 130.69.172.210.in-addr.arpa domain name pointer aa2001110289007.userreverse.dion.ne.jp. [86400] 131.69.172.210.in-addr.arpa domain name pointer aa2001110289008.userreverse.dion.ne.jp. [86400] 132.69.172.210.in-addr.arpa domain name pointer aa2001110289009.userreverse.dion.ne.jp. [86400] 133.69.172.210.in-addr.arpa domain name pointer aa2001110289010.userreverse.dion.ne.jp. [86400] 134.69.172.210.in-addr.arpa domain name pointer aa2001110289011.userreverse.dion.ne.jp. [86400] 135.69.172.210.in-addr.arpa domain name pointer aa2001110289012.userreverse.dion.ne.jp. [3600] 136.69.172.210.in-addr.arpa domain name pointer utn-net.nippondata.co.jp. [3600] 137.69.172.210.in-addr.arpa domain name pointer omphalos.nippondata.co.jp. [3600] 138.69.172.210.in-addr.arpa domain name pointer midas.nippondata.ne.jp. [3600] 139.69.172.210.in-addr.arpa domain name pointer geryon.nippondata.ne.jp. [3600] 140.69.172.210.in-addr.arpa domain name pointer host140.nippondata.co.jp. [3600] 141.69.172.210.in-addr.arpa domain name pointer host141.nippondata.co.jp. [3600] 142.69.172.210.in-addr.arpa domain name pointer nat.nippondata.co.jp. Host 143.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 144.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 145.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) [43794] 146.69.172.210.in-addr.arpa domain name pointer tmk-dns01.tomoku.co.jp. [86400] 147.69.172.210.in-addr.arpa domain name pointer tmk-edi01.tomoku.co.jp. [86400] 148.69.172.210.in-addr.arpa domain name pointer tmk-web01.tomoku.co.jp. [69381] 149.69.172.210.in-addr.arpa domain name pointer tmk-pc149.tomoku.co.jp. [86400] 150.69.172.210.in-addr.arpa domain name pointer tmk-edi02.tomoku.co.jp. [86400] 151.69.172.210.in-addr.arpa domain name pointer tmk-pc151.tomoku.co.jp. [86400] 152.69.172.210.in-addr.arpa domain name pointer tmk-pc152.tomoku.co.jp. [86400] 153.69.172.210.in-addr.arpa domain name pointer tmk-mob01.tomoku.co.jp. [86400] 154.69.172.210.in-addr.arpa domain name pointer tmk-pc154.tomoku.co.jp. [86400] 155.69.172.210.in-addr.arpa domain name pointer tmk-pc155.tomoku.co.jp. [86400] 156.69.172.210.in-addr.arpa domain name pointer tmk-pc156.tomoku.co.jp. [86400] 157.69.172.210.in-addr.arpa domain name pointer tmk-pc157.tomoku.co.jp. [86400] 158.69.172.210.in-addr.arpa domain name pointer tmk-pc158.tomoku.co.jp. [86400] 159.69.172.210.in-addr.arpa domain name pointer tmk-pc159.tomoku.co.jp. [86400] 160.69.172.210.in-addr.arpa domain name pointer host-A160.admissimo.com. [86400] 161.69.172.210.in-addr.arpa domain name pointer host-A161.admissimo.com. [86400] 162.69.172.210.in-addr.arpa domain name pointer host-A162.admissimo.com. [86400] 163.69.172.210.in-addr.arpa domain name pointer host-A163.admissimo.com. [86400] 164.69.172.210.in-addr.arpa domain name pointer host-A164.admissimo.com. [86400] 165.69.172.210.in-addr.arpa domain name pointer host-A165.admissimo.com. [86400] 166.69.172.210.in-addr.arpa domain name pointer host-A166.admissimo.com. [86400] 167.69.172.210.in-addr.arpa domain name pointer host-A167.admissimo.com. [86400] 168.69.172.210.in-addr.arpa domain name pointer host-A168.admissimo.com. [86400] 169.69.172.210.in-addr.arpa domain name pointer host-A169.admissimo.com. [86400] 170.69.172.210.in-addr.arpa domain name pointer host-A170.admissimo.com. [86400] 171.69.172.210.in-addr.arpa domain name pointer host-A171.admissimo.com. [86400] 172.69.172.210.in-addr.arpa domain name pointer host-A172.admissimo.com. [86400] 173.69.172.210.in-addr.arpa domain name pointer host-A173.admissimo.com. [86400] 174.69.172.210.in-addr.arpa domain name pointer host-A174.admissimo.com. [86400] 175.69.172.210.in-addr.arpa domain name pointer host-A175.admissimo.com. [1200] 176.69.172.210.in-addr.arpa domain name pointer fw.gakkai-web.net. Host 177.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) [1200] 178.69.172.210.in-addr.arpa domain name pointer dns1.toyoag.co.jp. [1200] 179.69.172.210.in-addr.arpa domain name pointer w3.toyoag.co.jp. [1200] 180.69.172.210.in-addr.arpa domain name pointer secure.gakkai-web.net. [1200] 181.69.172.210.in-addr.arpa domain name pointer www.pcs-con.co.jp. [1200] 182.69.172.210.in-addr.arpa domain name pointer secure1.gakkai-web.net. Host 183.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) [1200] 184.69.172.210.in-addr.arpa domain name pointer w3.gakkai-web.net. [1200] 185.69.172.210.in-addr.arpa domain name pointer dns2.toyoag.co.jp. Host 186.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) [1200] 187.69.172.210.in-addr.arpa domain name pointer w7.gakkai-web.net. [1200] 188.69.172.210.in-addr.arpa domain name pointer w8.gakkai-web.net. [1200] 189.69.172.210.in-addr.arpa domain name pointer w4.gakkai-web.net. [1200] 190.69.172.210.in-addr.arpa domain name pointer mms.jssoc.or.jp. Host 191.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) [86400] 192.69.172.210.in-addr.arpa domain name pointer aa2003020634001.userreverse.dion.ne.jp. [86400] 193.69.172.210.in-addr.arpa domain name pointer aa2003020634002.userreverse.dion.ne.jp. [86400] 194.69.172.210.in-addr.arpa domain name pointer aa2003020634003.userreverse.dion.ne.jp. [86400] 195.69.172.210.in-addr.arpa domain name pointer aa2003020634004.userreverse.dion.ne.jp. [86400] 196.69.172.210.in-addr.arpa domain name pointer aa2003020634005.userreverse.dion.ne.jp. [86400] 197.69.172.210.in-addr.arpa domain name pointer aa2003020634006.userreverse.dion.ne.jp. [30549] 198.69.172.210.in-addr.arpa domain name pointer aa2003020634007.userreverse.dion.ne.jp. [86400] 199.69.172.210.in-addr.arpa domain name pointer aa2003020634008.userreverse.dion.ne.jp. [86400] 200.69.172.210.in-addr.arpa domain name pointer aa2003020634009.userreverse.dion.ne.jp. [86400] 201.69.172.210.in-addr.arpa domain name pointer aa2003020634010.userreverse.dion.ne.jp. [86400] 202.69.172.210.in-addr.arpa domain name pointer aa2003020634011.userreverse.dion.ne.jp. [86400] 203.69.172.210.in-addr.arpa domain name pointer aa2003020634012.userreverse.dion.ne.jp. [86400] 204.69.172.210.in-addr.arpa domain name pointer aa2003020634013.userreverse.dion.ne.jp. [86400] 205.69.172.210.in-addr.arpa domain name pointer aa2003020634014.userreverse.dion.ne.jp. [86400] 206.69.172.210.in-addr.arpa domain name pointer aa2003020634015.userreverse.dion.ne.jp. [86400] 207.69.172.210.in-addr.arpa domain name pointer aa2003020634016.userreverse.dion.ne.jp. [86400] 208.69.172.210.in-addr.arpa domain name pointer aa2003020634017.userreverse.dion.ne.jp. [86400] 209.69.172.210.in-addr.arpa domain name pointer aa2003020634018.userreverse.dion.ne.jp. [86400] 210.69.172.210.in-addr.arpa domain name pointer aa2003020634019.userreverse.dion.ne.jp. [86400] 211.69.172.210.in-addr.arpa domain name pointer aa2003020634020.userreverse.dion.ne.jp. [86400] 212.69.172.210.in-addr.arpa domain name pointer aa2003020634021.userreverse.dion.ne.jp. [86400] 213.69.172.210.in-addr.arpa domain name pointer aa2003020634022.userreverse.dion.ne.jp. [86400] 214.69.172.210.in-addr.arpa domain name pointer aa2003020634023.userreverse.dion.ne.jp. [86400] 215.69.172.210.in-addr.arpa domain name pointer aa2003020634024.userreverse.dion.ne.jp. [86400] 216.69.172.210.in-addr.arpa domain name pointer aa2003020634025.userreverse.dion.ne.jp. [86400] 217.69.172.210.in-addr.arpa domain name pointer aa2003020634026.userreverse.dion.ne.jp. [86400] 218.69.172.210.in-addr.arpa domain name pointer aa2003020634027.userreverse.dion.ne.jp. [86400] 219.69.172.210.in-addr.arpa domain name pointer aa2003020634028.userreverse.dion.ne.jp. [86400] 220.69.172.210.in-addr.arpa domain name pointer aa2003020634029.userreverse.dion.ne.jp. [86400] 221.69.172.210.in-addr.arpa domain name pointer aa2003020634030.userreverse.dion.ne.jp. [86400] 222.69.172.210.in-addr.arpa domain name pointer aa2003020634031.userreverse.dion.ne.jp. [86400] 223.69.172.210.in-addr.arpa domain name pointer aa2003020634032.userreverse.dion.ne.jp. Host 224.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 225.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 226.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 227.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 228.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 229.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 230.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 231.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 232.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 233.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 234.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 235.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 236.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 237.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 238.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 239.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) [147648] 240.69.172.210.in-addr.arpa domain name pointer net.nekosystem.jp. Host 241.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) [172800] 242.69.172.210.in-addr.arpa domain name pointer adv.a-tom.net. Host 243.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 244.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 245.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 246.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 247.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 248.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 249.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 250.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) Host 251.69.172.210.in-addr.arpa not found: 3(NXDOMAIN) [172800] 252.69.172.210.in-addr.arpa domain name pointer ns2.nekosystem.jp. [71087] 253.69.172.210.in-addr.arpa domain name pointer ns1.nekosystem.jp. [172800] 254.69.172.210.in-addr.arpa domain name pointer acs.nekosystem.jp. Host 255.69.172.210.in-addr.arpa not found: 3(NXDOMAIN)