AS | CIDR | Description |
---|---|---|
AS2500 | 163.221.0.0/16 | WIDE-BB - WIDE Project, JP |
AS131158 | 163.221.0.0/16 | NAIST-AS - Nara Institute of Science and Technology, National University Corporation, JP |
AS / Info | IP / Time | AS Path |
---|---|---|
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IP | Host | DateTime |
---|---|---|
163.221.3.1 | juniper-core2-v500.naist.jp | 2024-04-18 21:41:04 |
163.221.3.4 | apresia-is.naist.jp | 2024-04-18 21:41:04 |
163.221.3.5 | apresia-itc.naist.jp | 2024-04-18 21:41:04 |
163.221.3.6 | apresia-ad.naist.jp | 2024-04-18 21:41:04 |
163.221.3.7 | apresia-ada.naist.jp | 2024-04-18 21:41:04 |
163.221.3.16 | apresia-isa1-a.naist.jp | 2024-04-18 21:41:04 |
163.221.3.18 | apresia-isa2-a.naist.jp | 2024-04-18 21:41:04 |
163.221.3.19 | apresia-isa2-b.naist.jp | 2024-04-18 21:41:04 |
163.221.3.20 | apresia-isa3-a.naist.jp | 2024-04-18 21:41:04 |
163.221.3.21 | apresia-isa3-b.naist.jp | 2024-04-18 21:41:04 |
163.221.3.22 | apresia-isa4-a.naist.jp | 2024-04-18 21:41:04 |
163.221.3.23 | apresia-isa4-b.naist.jp | 2024-04-18 21:41:04 |
163.221.3.24 | apresia-isa5-a.naist.jp | 2024-04-18 21:41:04 |
163.221.3.25 | apresia-isa5-b.naist.jp | 2024-04-18 21:41:04 |
163.221.3.26 | apresia-isa6-a.naist.jp | 2024-04-15 03:01:36 |
163.221.3.27 | apresia-isa6-b.naist.jp | 2024-04-18 21:41:04 |
163.221.3.28 | apresia-isa7-a.naist.jp | 2024-04-18 21:41:04 |
163.221.3.29 | apresia-isa7-b.naist.jp | 2024-04-18 21:41:04 |
163.221.3.30 | apresia-isb1-a.naist.jp | 2024-04-18 21:41:04 |
163.221.3.31 | apresia-isb1-b.naist.jp | 2024-04-18 21:41:04 |
163.221.3.32 | apresia-isb2-a.naist.jp | 2024-04-18 21:41:04 |
163.221.3.33 | apresia-isb2-b.naist.jp | 2024-04-18 21:41:04 |
163.221.3.34 | apresia-isb3-a.naist.jp | 2024-04-18 21:41:04 |
163.221.3.35 | apresia-isb3-b.naist.jp | 2024-04-18 21:41:04 |
163.221.3.36 | apresia-isb4-a.naist.jp | 2024-04-18 21:41:04 |
163.221.3.37 | apresia-isb4-b.naist.jp | 2024-04-18 21:41:04 |
163.221.3.38 | apresia-isb5-a.naist.jp | 2024-04-18 21:41:04 |
163.221.3.39 | apresia-isb5-b.naist.jp | 2024-04-18 21:41:04 |
163.221.3.40 | apresia-isb6-a.naist.jp | 2024-04-18 21:41:04 |
163.221.3.41 | apresia-isb6-b.naist.jp | 2024-04-18 21:41:04 |
163.221.3.42 | apresia-isb7-a.naist.jp | 2024-04-18 21:41:04 |
163.221.3.43 | apresia-isb7-b.naist.jp | 2024-04-18 21:41:04 |
163.221.3.44 | apresia-isb208.naist.jp | 2024-04-18 21:41:04 |
163.221.3.45 | apresia-isb214.naist.jp | 2024-04-18 21:41:04 |
163.221.3.48 | apresia-itc1.naist.jp | 2024-04-18 21:41:04 |
163.221.3.49 | apresia-itc2.naist.jp | 2024-04-18 21:41:04 |
163.221.3.50 | apresia-isl1.naist.jp | 2024-04-18 21:41:04 |
163.221.3.51 | apresia-isa106.naist.jp | 2024-04-18 21:41:04 |
163.221.3.56 | apresia-ad1.naist.jp | 2024-04-12 07:41:15 |
163.221.3.57 | apresia-ad2.naist.jp | 2024-04-18 21:41:04 |
163.221.3.58 | apresia-ifrc24.naist.jp | 2024-04-18 21:41:04 |
163.221.3.59 | apresia-ifrc25.naist.jp | 2024-04-18 21:41:04 |
163.221.3.60 | apresia-dl1.naist.jp | 2024-04-18 21:41:04 |
163.221.3.61 | apresia-dl2.naist.jp | 2024-04-18 21:41:04 |
163.221.3.62 | apresia-ifrc21.naist.jp | 2024-04-18 21:41:04 |
163.221.3.63 | apresia-ifrc22.naist.jp | 2024-04-12 07:41:15 |
163.221.3.64 | apresia-ifrc23.naist.jp | 2024-04-18 21:41:04 |
163.221.3.65 | apresia-ad3.naist.jp | 2024-04-18 21:41:04 |
163.221.3.66 | apresia-ad4.naist.jp | 2024-04-18 21:41:04 |
163.221.3.72 | apresia-ada1.naist.jp | 2024-04-18 21:41:04 |
163.221.3.73 | apresia-ada2.naist.jp | 2024-04-18 21:41:04 |
163.221.3.74 | apresia-ada3.naist.jp | 2024-04-18 21:41:04 |
163.221.3.80 | apresia-gh1.naist.jp | 2024-04-18 21:41:04 |
163.221.3.81 | apresia-hcc1.naist.jp | 2024-04-18 21:41:04 |
163.221.3.82 | apresia-mh1.naist.jp | 2024-04-18 21:41:04 |
163.221.3.83 | apl-isb207.naist.jp | 2024-04-18 21:41:04 |
163.221.3.84 | apl-isb208.naist.jp | 2024-04-18 21:41:04 |
163.221.3.85 | apl-gakujo.naist.jp | 2024-04-18 21:41:04 |
163.221.3.86 | apl-ada1.naist.jp | 2024-04-18 21:41:04 |
163.221.3.87 | arista-itc1.naist.jp | 2024-04-18 21:41:04 |
163.221.3.88 | arista-mdc-c1.naist.jp | 2024-04-18 21:41:04 |
163.221.3.89 | arista-mdc-c2.naist.jp | 2024-04-18 21:41:04 |
163.221.3.90 | fi-4k.naist.jp | 2024-04-12 07:41:15 |
163.221.3.91 | arista-2009-3.naist.jp | 2024-04-18 21:41:04 |
163.221.3.92 | netgear-isb4.naist.jp | 2024-04-18 21:41:04 |
163.221.3.96 | allied-istent1.naist.jp | 2024-04-18 21:41:04 |
163.221.3.120 | arista-test.naist.jp | 2024-04-18 21:41:04 |
163.221.3.129 | juniper-core4-v532.naist.jp | 2024-04-18 21:41:04 |
163.221.3.132 | apresia-ms.naist.jp | 2024-04-18 21:41:04 |
163.221.3.133 | apresia-ifrc1.naist.jp | 2024-04-18 21:41:04 |
163.221.3.136 | apresia-mse1.naist.jp | 2024-04-18 21:41:04 |
163.221.3.137 | apresia-mse2.naist.jp | 2024-04-18 21:41:04 |
163.221.3.138 | apresia-mse3.naist.jp | 2024-04-18 21:41:04 |
163.221.3.139 | apresia-mse4.naist.jp | 2024-04-12 07:41:15 |
163.221.3.140 | apresia-mse5.naist.jp | 2024-04-18 21:41:04 |
163.221.3.141 | apresia-mse6.naist.jp | 2024-04-18 21:41:04 |
163.221.3.142 | apresia-msf1.naist.jp | 2024-04-12 07:41:15 |
163.221.3.143 | apresia-msf2.naist.jp | 2024-04-18 21:41:04 |
163.221.3.144 | apresia-msf3.naist.jp | 2024-04-18 21:41:04 |
163.221.3.145 | apresia-msf4.naist.jp | 2024-04-18 21:41:04 |
163.221.3.146 | apresia-msf5.naist.jp | 2024-04-18 21:41:04 |
163.221.3.147 | apresia-msf6.naist.jp | 2024-04-18 21:41:04 |
163.221.3.152 | apresia-ifrc10.naist.jp | 2024-04-18 21:41:04 |
163.221.3.153 | apresia-ifrc11.naist.jp | 2024-04-18 21:41:04 |
163.221.3.154 | apresia-ifrc12.naist.jp | 2024-04-18 21:41:04 |
163.221.3.155 | apresia-ifrc13.naist.jp | 2024-04-18 21:41:04 |
163.221.3.156 | apresia-ifrc14.naist.jp | 2024-04-18 21:41:04 |
163.221.3.157 | apresia-ifrc15.naist.jp | 2024-04-18 21:41:04 |
163.221.3.160 | apl-mse100.naist.jp | 2024-04-18 21:41:04 |
163.221.3.161 | apl-mse202.naist.jp | 2024-04-18 21:41:04 |
163.221.3.193 | juniper-core3-v548.naist.jp | 2024-04-18 21:41:04 |
163.221.3.196 | apresia-bs.naist.jp | 2024-04-18 21:41:04 |
163.221.3.200 | apresia-bsc1.naist.jp | 2024-04-18 21:41:04 |
163.221.3.201 | apresia-bsc2.naist.jp | 2024-04-18 21:41:04 |
163.221.3.202 | apresia-bsc3.naist.jp | 2024-04-18 21:41:04 |
163.221.3.203 | apresia-bsc4.naist.jp | 2024-04-18 21:41:04 |
163.221.3.204 | apresia-bsc5.naist.jp | 2024-04-18 21:41:04 |
163.221.3.205 | apresia-bsc6.naist.jp | 2024-04-18 21:41:04 |
163.221.3.206 | apresia-bsc7.naist.jp | 2024-04-18 21:41:04 |
163.221.3.207 | apresia-bsd1.naist.jp | 2024-04-18 21:41:04 |
163.221.3.208 | apresia-bsd2.naist.jp | 2024-04-18 21:41:04 |
163.221.3.209 | apresia-bsd3.naist.jp | 2024-04-18 21:41:04 |
163.221.3.210 | apresia-bsd4.naist.jp | 2024-04-18 21:41:04 |
163.221.3.211 | apresia-bsd5.naist.jp | 2024-04-18 21:41:04 |
163.221.3.212 | apresia-bsd6.naist.jp | 2024-04-18 21:41:04 |
163.221.3.213 | apresia-bsd7.naist.jp | 2024-04-18 21:41:04 |
163.221.3.214 | apresia-bsr1.naist.jp | 2024-04-18 21:41:04 |
163.221.3.216 | apl-bsc105.naist.jp | 2024-04-12 07:41:15 |
163.221.3.217 | apl-bsd218.naist.jp | 2024-04-18 21:41:04 |
163.221.3.225 | juniper-core1-v556.naist.jp | 2024-04-18 21:41:04 |
163.221.3.228 | arista-core1.naist.jp | 2024-04-18 21:41:04 |
163.221.3.229 | arista-core2.naist.jp | 2024-04-18 21:41:04 |
163.221.3.241 | vr-560.naist.jp | 2024-04-18 21:41:04 |
163.221.3.242 | juniper-itc1-v560.naist.jp | 2024-04-18 21:41:04 |
163.221.3.243 | juniper-itc2-v560.naist.jp | 2024-04-18 21:41:04 |
163.221.3.244 | arista-dmz1.naist.jp | 2024-04-18 21:41:04 |
163.221.3.245 | arista-dmz2.naist.jp | 2024-04-18 21:41:04 |
163.221.3.253 | juniper-itc7-v560.naist.jp | 2024-04-18 21:41:04 |
Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
---|---|---|---|
United States | 30400 | 1445637690 | 971453067766930 |
Brazil | 8997 | 88228624 | 29310297870340 |
China | 6734 | 372412536 | 129907462251136 |
Russian Federation | 5801 | 47552530 | 294315854065472 |
India | 5789 | 36204320 | 24452020408320 |
Australia | 5028 | 42286964 | 20569881319680 |
Indonesia | 3297 | 17786112 | 1320533098496 |
United Kingdom | 3171 | 80823556 | 31945079455744 |
Germany | 3097 | 113826856 | 71045380898816 |
Poland | 2511 | 19275008 | 15951106151424 |
Canada | 2348 | 55983816 | 3527041876992 |
France | 2280 | 77258784 | 12875266785280 |
Ukraine | 2116 | 9704704 | 5144740167680 |
Bangladesh | 1752 | 1906700 | 1009584963584 |
Netherlands | 1586 | 55642544 | 26071146104320 |
Italy | 1298 | 52320976 | 28775517192192 |
Hong Kong | 1265 | 17938036 | 1721395839744 |
Argentina | 1259 | 19526368 | 18788173086720 |
Japan | 1232 | 167870568 | 33532201205760 |
Spain | 1224 | 34622464 | 7910783782912 |