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:128)
| IP | Host | DateTime |
|---|---|---|
| 133.40.116.0 | 4d2u-subnet.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.20 | chianti.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.21 | theps.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.22 | yhg.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.37 | 4d2u-server07.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.38 | 4d2u-server08.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.54 | dome4d2u14.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.55 | dome4d2u15.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.56 | dome4d2u16.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.60 | igctrl.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.61 | ig01.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.62 | ig02.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.63 | ig03.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.64 | ig04.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.65 | ig05.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.66 | ig06.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.67 | ig07.mtk.nao.ac.jp | 2025-06-03 10:20:10 |
| 133.40.116.68 | ig08.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.69 | ig09.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.70 | ig10.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.71 | ig11.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.72 | ig12.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.73 | igbak.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.74 | 4d2u-mediaserver01.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.75 | 4d2u-extpc01.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.76 | 4d2u-ups00.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.77 | 4d2u-ups01.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.78 | 4d2u-ups02.mtk.nao.ac.jp | 2025-06-03 10:20:10 |
| 133.40.116.79 | 4d2u-ups03.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.80 | 4d2u-ups04.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.81 | 4d2u-ups05.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.82 | 4d2u-ups06.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.83 | 4d2u-ups07.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.84 | 4d2u-ups08.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.85 | 4d2u-ups09.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.86 | 4d2u-ups10.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.87 | 4d2u-ups11.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.88 | 4d2u-ups12.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.89 | 4d2u-ups13.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.90 | 4d2u-ups14.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.91 | 4d2u-pjt01.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.92 | 4d2u-pjt02.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.93 | 4d2u-pjt03.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.94 | 4d2u-pjt04.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.95 | 4d2u-pjt05.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.96 | 4d2u-pjt06.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.97 | 4d2u-nsh10g01.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.98 | 4d2u-nshgbe01.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.144 | dhcp-116-144.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.145 | dhcp-116-145.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.146 | dhcp-116-146.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.147 | dhcp-116-147.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.148 | dhcp-116-148.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.149 | dhcp-116-149.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.150 | dhcp-116-150.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.151 | dhcp-116-151.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.152 | dhcp-116-152.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.153 | dhcp-116-153.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.154 | dhcp-116-154.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.155 | dhcp-116-155.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.156 | dhcp-116-156.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.157 | dhcp-116-157.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.158 | dhcp-116-158.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.159 | dhcp-116-159.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.160 | dhcp-116-160.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.161 | dhcp-116-161.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.162 | dhcp-116-162.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.163 | dhcp-116-163.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.164 | dhcp-116-164.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.165 | dhcp-116-165.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.166 | dhcp-116-166.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.167 | dhcp-116-167.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.168 | dhcp-116-168.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.169 | dhcp-116-169.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.170 | dhcp-116-170.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.171 | dhcp-116-171.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.172 | dhcp-116-172.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.173 | dhcp-116-173.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.174 | dhcp-116-174.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.175 | dhcp-116-175.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.176 | dhcp-116-176.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.177 | dhcp-116-177.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.178 | dhcp-116-178.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.179 | dhcp-116-179.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.180 | dhcp-116-180.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.181 | dhcp-116-181.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.182 | dhcp-116-182.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.183 | dhcp-116-183.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.184 | dhcp-116-184.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.185 | dhcp-116-185.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.186 | dhcp-116-186.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.187 | dhcp-116-187.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.188 | dhcp-116-188.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.189 | dhcp-116-189.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.190 | dhcp-116-190.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.191 | dhcp-116-191.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.192 | dhcp-116-192.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.193 | dhcp-116-193.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.194 | dhcp-116-194.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.195 | dhcp-116-195.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.196 | dhcp-116-196.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.197 | dhcp-116-197.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.198 | dhcp-116-198.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.199 | dhcp-116-199.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.200 | dhcp-116-200.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.201 | dhcp-116-201.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.202 | dhcp-116-202.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.203 | dhcp-116-203.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.204 | dhcp-116-204.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.205 | dhcp-116-205.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.206 | dhcp-116-206.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.207 | dhcp-116-207.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.208 | dhcp-116-208.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.209 | dhcp-116-209.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.210 | dhcp-116-210.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.211 | dhcp-116-211.mtk.nao.ac.jp | 2025-06-03 10:20:10 |
| 133.40.116.212 | dhcp-116-212.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.213 | dhcp-116-213.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.214 | dhcp-116-214.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.215 | dhcp-116-215.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.216 | dhcp-116-216.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.217 | dhcp-116-217.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.218 | dhcp-116-218.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.219 | dhcp-116-219.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.220 | dhcp-116-220.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.221 | dhcp-116-221.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.222 | dhcp-116-222.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
| 133.40.116.223 | dhcp-116-223.mtk.nao.ac.jp | 2025-06-08 15:07:49 |
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 |