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:96)
| IP | Host | DateTime |
|---|---|---|
| 163.221.35.1 | vr-3220.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.2 | sys31-arista1-v3220.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.3 | sys31-arista2-v3220.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.4 | h29-arista1-v3220.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.5 | h29-arista2-v3220.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.10 | sysmgr221.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.12 | systerm221.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.24 | fsz-a11.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.25 | fsz-a12.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.26 | fsz-b11.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.28 | fsz1.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.29 | fsz2.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.30 | fsz3.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.31 | fsz4.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.40 | hvbox220.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.44 | graylog221.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.65 | vr-3221.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.67 | sys31-arista2-v3221.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.68 | h29-arista1-v3221.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.69 | h29-arista2-v3221.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.88 | fsz-h01.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.89 | fsz-h02.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.90 | fsz-h03.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.91 | fsz-h04.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.96 | jimu-fs221.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.100 | fsz-p01.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.104 | fsz-p11.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.105 | fsz-p12.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.108 | fsz-p21.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.109 | fsz-p22.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.112 | fsz-c01.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.129 | vr-3222.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.136 | remote221a.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.137 | remote221b.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.140 | metis-bmc.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.153 | sys31-sdb4.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.161 | vr-3223.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.173 | sp22a03.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.174 | sp22a04.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.175 | sp22a05.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.176 | sp22a06.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.177 | sp22a07.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.178 | sp22a08.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.179 | sp22a09.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.180 | sp22a10.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.181 | sp22a11.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.182 | sp22a12.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.193 | vr-3224.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.198 | app221.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.199 | app222.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.200 | dhcp-app-035-200.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.202 | dhcp-app-035-202.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.203 | dhcp-app-035-203.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.204 | dhcp-app-035-204.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.205 | dhcp-app-035-205.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.206 | dhcp-app-035-206.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.207 | dhcp-app-035-207.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.208 | dhcp-app-035-208.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.209 | dhcp-app-035-209.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.210 | dhcp-app-035-210.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.212 | dhcp-app-035-212.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.213 | dhcp-app-035-213.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.214 | dhcp-app-035-214.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.215 | dhcp-app-035-215.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.216 | dhcp-app-035-216.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.217 | dhcp-app-035-217.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.218 | dhcp-app-035-218.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.219 | dhcp-app-035-219.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.220 | dhcp-app-035-220.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.221 | dhcp-app-035-221.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.222 | dhcp-app-035-222.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.223 | dhcp-app-035-223.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.224 | dhcp-app-035-224.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.225 | dhcp-app-035-225.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.226 | dhcp-app-035-226.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.227 | dhcp-app-035-227.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.228 | dhcp-app-035-228.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.229 | dhcp-app-035-229.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.230 | dhcp-app-035-230.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.231 | dhcp-app-035-231.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.232 | dhcp-app-035-232.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.233 | dhcp-app-035-233.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.235 | dhcp-app-035-235.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.236 | dhcp-app-035-236.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.238 | dhcp-app-035-238.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.239 | dhcp-app-035-239.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.240 | dhcp-app-035-240.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.241 | dhcp-app-035-241.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.242 | dhcp-app-035-242.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.243 | dhcp-app-035-243.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.244 | dhcp-app-035-244.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.245 | dhcp-app-035-245.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.246 | dhcp-app-035-246.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.247 | dhcp-app-035-247.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.248 | dhcp-app-035-248.naist.jp | 2024-04-18 21:43:13 |
| 163.221.35.249 | dhcp-app-035-249.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 |