BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS2907 | 131.206.0.0/16 | SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:105)
| IP | Host | DateTime |
|---|---|---|
| 131.206.201.1 | gw.precsys.ics.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.5 | kiwi.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.6 | oak.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.7 | oak2.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.8 | oak3.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.10 | holly.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.11 | holly2.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.20 | salix0.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.21 | salix1.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.22 | salix2.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.23 | salix3.precsys.mse.kyutech.ac.jp | 2025-07-08 11:36:23 |
| 131.206.201.24 | salix4.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.25 | salix5.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.26 | salix6.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.27 | salix7.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.28 | salix8.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.31 | plum1.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.32 | plum2.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.33 | plum3.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.34 | plum4.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.35 | plum5.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.36 | apricot.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.37 | apricot2.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.38 | creator.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.39 | camellia.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.40 | cliks.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.61 | kiwi1.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.62 | kiwi2.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.63 | kiwi3.precsys.mse.kyutech.ac.jp | 2025-07-08 11:36:24 |
| 131.206.201.64 | kiwi4.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.90 | el.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.101 | potato.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.102 | leek.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.103 | onion.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.105 | corn.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.108 | corn2.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.112 | almond.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.118 | corn3.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.120 | cypress.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.121 | gingko.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.122 | maple.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.123 | burdock.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.125 | masa.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.126 | meister.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.127 | pronote.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.128 | artisan.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.129 | takumi.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.130 | erfinder.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.131 | burdock2.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.132 | yoshi.precsys.mse.kyutech.ac.jp | 2025-07-08 11:33:13 |
| 131.206.201.133 | surf.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.135 | epson1.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.140 | carp.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.141 | dual-450.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.142 | jupiterdream.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.145 | hang.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.146 | nogata.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.151 | willow1.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.152 | willow2.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.153 | willow3.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.154 | willow4.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.155 | willow5.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.156 | willow6.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.157 | willow7.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.161 | aspen1.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.162 | aspen2.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.163 | aspen3.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.171 | pc01.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.172 | pc02.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.173 | pc03.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.174 | pc04.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.175 | pc05.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.176 | pc06.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.177 | pc07.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.178 | pc08.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.179 | pc09.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.180 | pc10.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.181 | pc11.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.182 | pc12.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.183 | pc13.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.184 | pc14.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.185 | pc15.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.186 | pc16.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.187 | pc17.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.188 | pc18.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.189 | pc19.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.190 | pc20.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.192 | pc22.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.193 | pc23.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.194 | pc24.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.195 | pc25.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.196 | pc26.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.197 | pc27.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.198 | pc28.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.200 | macip00.precsys.mse.kyutech.ac.jp | 2025-07-08 11:33:13 |
| 131.206.201.201 | macip01.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.202 | macip02.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.203 | macip03.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.204 | macip04.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.205 | macip05.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.206 | macip06.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.207 | macip07.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.208 | macip08.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.209 | macip09.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
| 131.206.201.251 | feng.precsys.mse.kyutech.ac.jp | 2025-07-04 02:50:16 |
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 |