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:63)
| IP | Host | DateTime |
|---|---|---|
| 163.221.32.1 | sys29-juniper1-v32.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.20 | h20-ldap.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.50 | vr-32-dns161.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.51 | vr-32-dns162.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.52 | kdc161.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.54 | dns163.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.56 | dns165.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.62 | ldap163.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.64 | ldap165.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.67 | mandara-dc161.adds.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.70 | dns161s.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.72 | dns163s.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.73 | dns163t.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.80 | dns161a.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.81 | dns161b.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.82 | dns161c.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.83 | dns161d.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.84 | dns161e.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.85 | dns161f.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.86 | dns161g.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.87 | dns161h.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.88 | dns161i.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.89 | dns161j.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.90 | dns163a.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.92 | dns163c.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.93 | dns163d.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.94 | dns163e.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.95 | dns163f.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.97 | dns163h.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.98 | dns163i.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.99 | dns163j.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.140 | kdc201.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.142 | dns203.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.144 | ldap201.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.145 | ldap203.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.146 | ldap205.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.148 | mandara-dc201.adds.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.150 | vr-32-dns201.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.151 | vr-32-dns202.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.152 | dns201s.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.153 | dns201t.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.154 | dns203s.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.156 | dns205s.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.157 | dns205t.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.158 | dns205a.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.160 | dns201a.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.161 | dns201b.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.162 | dns201c.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.163 | dns201d.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.164 | dns201e.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.165 | dns201f.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.166 | dns201g.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.167 | dns201h.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.168 | dns201i.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.169 | dns201j.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.170 | dns203a.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.171 | dns203b.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.172 | dns203c.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.173 | dns203d.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.174 | dns203e.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.175 | dns203f.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.176 | dns203g.naist.jp | 2024-04-18 21:43:13 |
| 163.221.32.179 | dns203j.naist.jp | 2024-04-18 21:43:13 |
Top 20 / total ASN
| Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
30426 | 1445956344 | 971603917679762 |
Brazil
|
9001 | 88046600 | 29388682858502 |
China
|
6733 | 372654456 | 129946107847296 |
Russian Federation
|
5800 | 47622674 | 294530602692416 |
India
|
5790 | 36217120 | 24456373243904 |
Australia
|
5016 | 42286708 | 20569917167616 |
Indonesia
|
3297 | 17798144 | 1328854073344 |
United Kingdom
|
3175 | 80844196 | 32117484945408 |
Germany
|
3096 | 113860648 | 71036779429888 |
Poland
|
2511 | 19285504 | 15951105037312 |
Canada
|
2350 | 55995748 | 3531917296640 |
France
|
2280 | 77248544 | 12875267702784 |
Ukraine
|
2115 | 9680896 | 5076033732608 |
Bangladesh
|
1757 | 1909260 | 1009588502528 |
Netherlands
|
1587 | 55646896 | 26109800416768 |
Italy
|
1300 | 52326096 | 28904708177920 |
Hong Kong
|
1269 | 17890676 | 1725692052224 |
Argentina
|
1260 | 19536864 | 18797300154368 |
Japan
|
1232 | 168119656 | 33532150939648 |
Spain
|
1223 | 34628096 | 7970913456128 |