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:37)
| IP | Host | DateTime |
|---|---|---|
| 131.206.51.1 | inoue-lab-router.ces.kyutech.ac.jp | 2025-07-14 22:57:09 |
| 131.206.51.6 | kiri.ces.kyutech.ac.jp | 2025-07-09 13:06:08 |
| 131.206.51.20 | kiri-fsp.ces.kyutech.ac.jp | 2025-07-14 22:57:09 |
| 131.206.51.21 | kiri-ntxp.ces.kyutech.ac.jp | 2025-07-09 13:06:08 |
| 131.206.51.22 | kiri-88.ces.kyutech.ac.jp | 2025-07-14 22:57:09 |
| 131.206.51.23 | kiri-letsn.ces.kyutech.ac.jp | 2025-07-09 13:06:08 |
| 131.206.51.24 | kiri-letsnm.ces.kyutech.ac.jp | 2025-07-14 22:57:09 |
| 131.206.51.26 | kiri-888.ces.kyutech.ac.jp | 2025-07-09 13:06:08 |
| 131.206.51.30 | kiri-logi.ces.kyutech.ac.jp | 2025-07-14 22:57:09 |
| 131.206.51.35 | kiri-35.ces.kyutech.ac.jp | 2025-07-14 22:57:09 |
| 131.206.51.51 | kiri-tstation01.ces.kyutech.ac.jp | 2025-07-14 22:57:09 |
| 131.206.51.101 | kiri-airstation.ces.kyutech.ac.jp | 2025-07-09 13:06:08 |
| 131.206.51.102 | kiriAIBO.ces.kyutech.ac.jp | 2025-07-14 22:57:09 |
| 131.206.51.103 | kiri-ovpn1.ces.kyutech.ac.jp | 2025-07-14 22:57:09 |
| 131.206.51.104 | kiri-ovpn2.ces.kyutech.ac.jp | 2025-07-09 13:06:08 |
| 131.206.51.105 | kiri-ovpn3.ces.kyutech.ac.jp | 2025-07-09 13:06:08 |
| 131.206.51.106 | kiri-mvpn1.ces.kyutech.ac.jp | 2025-07-14 22:57:09 |
| 131.206.51.111 | kiri-2000s.ces.kyutech.ac.jp | 2025-07-14 22:57:09 |
| 131.206.51.112 | kiri-t10.ces.kyutech.ac.jp | 2025-07-14 22:57:09 |
| 131.206.51.120 | kiri-fs01.ces.kyutech.ac.jp | 2025-07-09 13:06:08 |
| 131.206.51.131 | kiri-1001.ces.kyutech.ac.jp | 2025-07-14 22:57:09 |
| 131.206.51.132 | kiri-nt.ces.kyutech.ac.jp | 2025-07-09 13:06:08 |
| 131.206.51.141 | kiri-pc77.ces.kyutech.ac.jp | 2025-07-09 13:06:08 |
| 131.206.51.144 | kiri-note3.ces.kyutech.ac.jp | 2025-07-09 13:06:08 |
| 131.206.51.146 | kiri-linux1.ces.kyutech.ac.jp | 2025-07-09 13:06:08 |
| 131.206.51.152 | kiri-eegctl.ces.kyutech.ac.jp | 2025-07-09 13:06:08 |
| 131.206.51.153 | kiri-eegsti.ces.kyutech.ac.jp | 2025-07-09 13:06:08 |
| 131.206.51.162 | kiri-dell3.ces.kyutech.ac.jp | 2025-07-14 02:24:55 |
| 131.206.51.163 | kiri-gw300.ces.kyutech.ac.jp | 2025-07-14 22:57:09 |
| 131.206.51.164 | kiri-gw200.ces.kyutech.ac.jp | 2025-07-14 22:57:09 |
| 131.206.51.165 | kiri-dell5.ces.kyutech.ac.jp | 2025-07-09 13:06:08 |
| 131.206.51.166 | kiri-dell6.ces.kyutech.ac.jp | 2025-07-14 22:57:09 |
| 131.206.51.168 | kiri-dell-10.ces.kyutech.ac.jp | 2025-07-09 13:06:08 |
| 131.206.51.181 | kiri-nx810net.ces.kyutech.ac.jp | 2025-07-14 02:24:42 |
| 131.206.51.240 | phoenix.ces.kyutech.ac.jp | 2025-07-09 13:06:08 |
| 131.206.51.241 | phoenix-as.ces.kyutech.ac.jp | 2025-07-14 22:57:09 |
| 131.206.51.242 | phoenix-fs01.ces.kyutech.ac.jp | 2025-07-14 22:57:09 |
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 |