BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS63777 | 133.40.0.0/16 | STARCLUSTER - National Institutes of Natural Sciences National Astronomical Observatory of JAPAN, JP |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:24)
| IP | Host | DateTime |
|---|---|---|
| 133.40.117.0 | gravity-subnet2.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.117.50 | dhcp-117-050.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.117.51 | dhcp-117-051.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.117.52 | dhcp-117-052.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.117.53 | dhcp-117-053.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.117.54 | dhcp-117-054.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.117.55 | dhcp-117-055.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.117.56 | dhcp-117-056.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.117.57 | dhcp-117-057.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.117.58 | dhcp-117-058.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.117.59 | dhcp-117-059.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.117.60 | dhcp-117-060.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.117.61 | dhcp-117-061.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.117.62 | dhcp-117-062.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.117.63 | dhcp-117-063.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.117.64 | dhcp-117-064.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.117.65 | dhcp-117-065.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.117.66 | dhcp-117-066.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.117.67 | dhcp-117-067.mtk.nao.ac.jp | 2025-06-03 10:20:10 |
| 133.40.117.68 | dhcp-117-068.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.117.69 | dhcp-117-069.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.117.91 | absorption.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.117.92 | bigfoot.mtk.nao.ac.jp | 2025-06-03 10:20:10 |
| 133.40.117.253 | mg0fes01.mtk.nao.ac.jp | 2025-06-03 10:20:10 |
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 |