BGP Announced
| 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 |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:68)
| IP | Host | DateTime |
|---|---|---|
| 163.221.176.1 | ex-core2-isb7.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.101 | ahc-team-computer.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.102 | ahc-seccam.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.103 | ahclabgpu02.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.105 | ahclabgpu04.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.106 | ahclabgpu05.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.107 | ahclabgpu06.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.108 | ahclabgpu07.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.109 | ahclabgpu08.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.112 | ahclabgpu09.naist.jp | 2024-04-12 07:44:43 |
| 163.221.176.113 | ahclabgpu10.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.114 | ahclabgpu13.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.115 | ahclabgpu14.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.116 | ahclabgpu15.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.117 | ahclabgpu16.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.118 | ahclabgpu17.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.119 | ahclabgpu18.naist.jp | 2024-04-12 07:44:43 |
| 163.221.176.120 | ahclabgpu01.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.121 | ahclabgpu12a.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.122 | ahclabgpu03.naist.jp | 2024-04-15 03:02:32 |
| 163.221.176.130 | rjoh.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.168 | ahctvr01.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.175 | rjoa.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.178 | rjoo.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.179 | rjcc-win.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.185 | rjgg.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.187 | rjoc.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.188 | rjcc.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.189 | ahcpdu713a.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.190 | ahcpdu713b.naist.jp | 2024-04-12 07:44:43 |
| 163.221.176.192 | ahclabgpu22.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.193 | ahclabgpu23.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.194 | ahcwificam01.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.195 | ahcwificam02.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.196 | ahcwificam03.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.197 | ahcwificam05.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.200 | ahclabgpu27.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.202 | ahclabgpu28.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.204 | rjoi.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.206 | b713-seccam.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.207 | ahc-gatekeeper.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.208 | rjch.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.211 | ahclabgpu31.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.212 | ahclabgpu32.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.213 | rjaa.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.214 | b708-appletv.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.215 | b713-appletv.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.221 | isb7-dhcp-176-221.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.222 | isb7-dhcp-176-222.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.223 | isb7-dhcp-176-223.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.224 | isb7-dhcp-176-224.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.225 | isb7-dhcp-176-225.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.226 | isb7-dhcp-176-226.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.227 | isb7-dhcp-176-227.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.228 | isb7-dhcp-176-228.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.229 | isb7-dhcp-176-229.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.230 | isb7-dhcp-176-230.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.231 | isb7-dhcp-176-231.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.232 | isb7-dhcp-176-232.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.233 | isb7-dhcp-176-233.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.234 | isb7-dhcp-176-234.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.235 | isb7-dhcp-176-235.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.236 | isb7-dhcp-176-236.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.237 | isb7-dhcp-176-237.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.238 | isb7-dhcp-176-238.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.239 | isb7-dhcp-176-239.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.240 | isb7-dhcp-176-240.naist.jp | 2024-04-18 21:46:37 |
| 163.221.176.250 | ahcpolycom0.naist.jp | 2024-04-18 21:46:37 |
Top 20 / total ASN
| 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 |