BGP Announced
| AS | CIDR | Description |
|---|---|---|
| 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:48)
| IP | Host | DateTime |
|---|---|---|
| 163.221.102.1 | ex-core2-isb1.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.11 | torimac2.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.13 | halcyon.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.15 | swan.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.21 | mri-icb-pc.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.41 | ubi-s10.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.42 | ubi-ada01.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.43 | ubi-s14.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.44 | ubi-s16.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.45 | ubi-s17.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.46 | ubi-dl03.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.47 | rv-dlserver1.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.62 | ias.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.63 | ias-ups.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.71 | interact-ctrl.naist.jp | 2025-07-08 21:15:39 |
| 163.221.102.74 | multimon1.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.75 | multimon2.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.76 | multimon3.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.110 | sd-taloon.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.150 | svm-mng.naist.jp | 2025-07-08 21:15:39 |
| 163.221.102.151 | vblade01.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.152 | vblade02.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.153 | vblade03.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.154 | vblade04.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.155 | vblade05.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.156 | vblade06.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.157 | vblade07.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.158 | vblade08.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.160 | sblade02.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.161 | sblade03.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.202 | svm002.naist.jp | 2025-07-08 21:15:39 |
| 163.221.102.203 | svm003.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.204 | svm004.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.206 | svm006.naist.jp | 2025-07-08 21:15:39 |
| 163.221.102.208 | svm008.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.215 | svm015.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.216 | svm016.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.217 | svm017.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.218 | svm018.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.219 | svm019.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.220 | svm020.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.221 | sed-cicp2007.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.222 | sed-cicp2007-epm.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.223 | sed-cicp2007-dev.naist.jp | 2025-07-08 21:15:39 |
| 163.221.102.224 | svm021.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.225 | svm022.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.226 | svm023.naist.jp | 2025-07-14 03:08:09 |
| 163.221.102.227 | svm024.naist.jp | 2025-07-14 03:08:09 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31381 | 1463309133 | 1153867275719288914 |
Brazil
|
9037 | 86226398 | 2305871897990729730 |
China
|
6564 | 346799264 | 129893613128288 |
India
|
5969 | 35348480 | 24480594907136 |
Russian Federation
|
5748 | 46622776 | 10705793691720 |
Indonesia
|
3603 | 18073088 | 1225629728768 |
Germany
|
3109 | 112752904 | 69548054544384 |
United Kingdom
|
3108 | 71550336 | 31532536299520 |
Australia
|
3015 | 40588592 | 20514282543104 |
Poland
|
2465 | 19272192 | 15298114229248 |
Canada
|
2443 | 54437736 | 4438988948736 |
France
|
2201 | 75328768 | 12154271827456 |
Ukraine
|
2009 | 8261632 | 5013717516288 |
Bangladesh
|
1870 | 1933568 | 908494569472 |
Netherlands
|
1595 | 51310544 | 26556465939968 |
Argentina
|
1300 | 19708416 | 18815344377856 |
Italy
|
1298 | 52409856 | 28591018606592 |
Hong Kong
|
1280 | 18154148 | 8554605118208 |
Japan
|
1269 | 159027048 | 33573211799552 |
Spain
|
1233 | 34628352 | 7522246791168 |