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:36)
| IP | Host | DateTime |
|---|---|---|
| 163.221.93.1 | ex-core1-v93.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.11 | dlsrs23a1.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.12 | dlsrs23a2.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.13 | dlsrs23c1.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.14 | dlsrs23c2.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.19 | dlapresia19a1.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.20 | dlapresia19a2.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.21 | dlsrs19c1.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.22 | dlsrs19c2.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.51 | ict-ew03.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.52 | ict-ac05.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.53 | ict-fa02.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.54 | ict-fa03.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.55 | ict2014-ew-a4.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.56 | ict2014-ew-a5.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.57 | ict2015-aw01.naist.jp | 2025-07-08 21:15:20 |
| 163.221.93.58 | ict2015-fa01.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.61 | cam-dl-1.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.62 | cam-dl-2.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.71 | h26sl8500-cam1.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.72 | h26sl8500-cam2.naist.jp | 2025-07-08 21:15:20 |
| 163.221.93.121 | dlpr20.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.161 | dlclient231.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.162 | dlclient232.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.163 | dlclient233.naist.jp | 2025-07-08 21:15:20 |
| 163.221.93.171 | dlclient191.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.172 | dlclient192.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.173 | dlclient193.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.174 | dlclient194.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.175 | dlclient195.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.176 | dlclient196.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.177 | dlclient190.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.180 | mfp-dlnav1.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.240 | dlsignage01.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.241 | dlsignage231.naist.jp | 2025-07-14 03:07:47 |
| 163.221.93.250 | dl-polycom.naist.jp | 2025-07-14 03:07:47 |
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 |