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:34)
| IP | Host | DateTime |
|---|---|---|
| 163.221.82.1 | ex-core1-v1982.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.91 | ws23ad001-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.92 | ws23ad002-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.93 | ws23ad003-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.94 | ws23ad004-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.95 | ws23ad005-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.96 | ws23ad006-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.97 | ws23ad007-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.98 | ws23ad008-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.99 | ws23ad009-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.100 | ws23ad010-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.102 | ws23ad012-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.103 | ws23ad013-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.104 | ws23ad014-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.105 | ws23ad015-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.106 | ws23ad016-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.107 | ws23ad017-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.108 | ws23ad018-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.109 | ws23ad019-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.110 | ws23ad020-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.111 | ws23ad021-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.112 | ws23ad022-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.113 | ws23ad023-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.114 | ws23ad024-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.115 | ws23ad025-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.116 | ws23ad026-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.117 | ws23ad027-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.118 | ws23ad028-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.119 | ws23ad029-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.120 | ws23ad030-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.122 | ws23ad032-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.123 | ws23ad033-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.124 | ws23ad034-wlan.naist.jp | 2024-04-18 21:44:48 |
| 163.221.82.125 | ws23ad035-wlan.naist.jp | 2024-04-18 21:44:48 |
Top 20 / total ASN
| Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
30409 | 1445736450 | 971493730626706 |
Brazil
|
8999 | 87958544 | 29369333616646 |
China
|
6735 | 372575608 | 129907454911104 |
Russian Federation
|
5802 | 47603986 | 294410343804736 |
India
|
5789 | 36206880 | 24452077162496 |
Australia
|
5022 | 42286964 | 20569915070720 |
Indonesia
|
3297 | 17790208 | 1324558974976 |
United Kingdom
|
3174 | 81352740 | 32013865582592 |
Germany
|
3095 | 113842216 | 71002452000768 |
Poland
|
2511 | 19277056 | 15951106216960 |
Canada
|
2348 | 55993288 | 3527344325632 |
France
|
2280 | 77259296 | 12875268816896 |
Ukraine
|
2116 | 9675264 | 5144756617216 |
Bangladesh
|
1752 | 1907212 | 1013879275520 |
Netherlands
|
1586 | 55644592 | 26075440743936 |
Italy
|
1298 | 52322000 | 28831236096000 |
Hong Kong
|
1268 | 17897332 | 1721396822784 |
Argentina
|
1260 | 19529184 | 18792468054016 |
Japan
|
1232 | 168101992 | 33532201271296 |
Spain
|
1224 | 34622720 | 7902193782784 |