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:168)
| IP | Host | DateTime |
|---|---|---|
| 133.40.1.10 | dbda010.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.11 | dbda011.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.12 | dbda012.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.13 | dbda013.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.14 | dbda014.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.15 | dbda015.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.16 | dbda016.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.17 | dbda017.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.18 | dbda018.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.19 | dbda019.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.20 | dbda020.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.21 | dbda021.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.22 | dbda022.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.23 | dbda023.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.24 | dbda024.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.25 | dbda025.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.26 | dbda026.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.27 | dbda027.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.28 | dbda028.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.29 | dbda029.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.30 | dbda030.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.31 | dbda031.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.32 | dbda032.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.33 | dbda033.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.34 | dbda034.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.35 | dbda035.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.36 | dbda036.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.37 | dbda037.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.38 | dbda038.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.39 | dbda039.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.41 | azuma.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.42 | osorezan.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.43 | sinobu.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.44 | bandai.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.45 | oowani.dc.nao.ac.jp | 2025-06-03 10:17:46 |
| 133.40.1.46 | asamusi.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.47 | asahi.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.48 | ryozen.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.51 | sukayu.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.52 | simofuro.dc.nao.ac.jp | 2025-06-03 10:17:46 |
| 133.40.1.53 | risiri.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.54 | adatara.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.55 | kurikoma.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.56 | hayatine.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.57 | yakeisi.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.58 | gassan.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.59 | chokai.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.61 | anabara.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.62 | sukawa.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.63 | iizaka.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.64 | geto.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.65 | dake.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.66 | noji.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.67 | sirabu.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.68 | naruko.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.69 | kasi.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.70 | yagen.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.71 | onogawa.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.72 | namegawa.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.73 | ubayu.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.74 | gosiki.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.75 | oodaira.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.76 | tendo.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.77 | higasine.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.78 | yunohama.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.79 | atumi.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.80 | tutiyu.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.81 | nuruyu.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.82 | takayu.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.83 | siobara.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.84 | kinugawa.dc.nao.ac.jp | 2025-06-03 10:17:46 |
| 133.40.1.85 | akayu.dc.nao.ac.jp | 2025-06-03 10:17:46 |
| 133.40.1.86 | hiuti.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.87 | iide.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.88 | zaoh.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.89 | nasu.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.90 | ginzan.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.91 | sakunami.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.92 | akiu.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.93 | aone.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.94 | gaga.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.95 | togatta.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.96 | hijiori.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.97 | kawaji.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.98 | tokusa.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.99 | bobata.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.100 | db00.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.101 | db01.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.102 | db02.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.103 | db03.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.104 | db04.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.105 | db05.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.106 | db06.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.110 | db10.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.111 | da01.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.112 | da02.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.113 | da03.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.114 | da04.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.115 | da05.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.116 | da06.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.117 | da07.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.118 | da08.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.120 | dc00.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.121 | da11.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.122 | da12.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.126 | dw11.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.127 | dw12.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.128 | dw13.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.130 | dc10.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.131 | dp11.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.132 | dp12.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.133 | dp13.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.134 | dd04.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.136 | dd11.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.137 | dd12.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.138 | dd13.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.139 | dc19.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.140 | df00.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.141 | df01.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.142 | df02.dc.nao.ac.jp | 2025-06-03 10:17:46 |
| 133.40.1.143 | df03.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.144 | dp01.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.145 | dp02.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.146 | dp03.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.147 | dp04.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.148 | dp05.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.149 | dp06.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.151 | du01.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.152 | du02.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.153 | dc01.dc.nao.ac.jp | 2025-06-03 10:17:46 |
| 133.40.1.154 | dc02.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.155 | dc03.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.156 | dc04.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.157 | dc11.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.158 | dc12.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.159 | dc13.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.160 | dt00.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.161 | dt01.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.162 | dt02.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.163 | dt03.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.164 | dt04.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.165 | dt05.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.166 | dt06.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.167 | dk01.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.168 | dk02.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.171 | dj01.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.172 | dj02.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.173 | dj03.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.174 | ds04.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.175 | ds05.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.176 | ds06.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.178 | ds11.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.180 | dn00.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.181 | dt11.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.182 | dt12.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.183 | dn03.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.184 | dn04.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.186 | dn11.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.187 | dn12.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.188 | dn13.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.189 | dn14.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.190 | df10.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.191 | df11.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.192 | df12.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.193 | df13.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.194 | dj11.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.195 | dj12.dc.nao.ac.jp | 2025-06-08 15:05:45 |
| 133.40.1.196 | df21.dc.nao.ac.jp | 2025-06-08 15:05:45 |
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 |