BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS2501 | 157.82.0.0/16 | UTnet - The University of Tokyo, JP |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:32)
| IP | Host | DateTime |
|---|---|---|
| 157.82.80.110 | asep.jamology.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.133 | tokyo.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.134 | washington.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.135 | jacarta.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.136 | beiging.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.137 | tirana.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.138 | bangkok.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.139 | berlin.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.140 | bonn.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.141 | cairo.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.142 | canberra.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.143 | paris.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.144 | london.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.145 | brasilia.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.146 | seoul.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.147 | urban1.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.148 | urban2.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.149 | madrid.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.150 | city.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.151 | rio.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.152 | kyoto.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.153 | ramsar.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.154 | basel.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.155 | helsinki.ues.rcast.u-tokyo.ac.jp | 2025-02-20 23:51:05 |
| 157.82.80.156 | phnompenh.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.157 | kualalumpur.ues.rcast.u-tokyo.ac.jp | 2025-02-20 23:51:05 |
| 157.82.80.158 | southpole.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.159 | montreal.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.160 | stockholm.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.161 | newyork.ues.rcast.u-tokyo.ac.jp | 2025-02-20 23:51:05 |
| 157.82.80.162 | lapaz.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
| 157.82.80.163 | tama.ues.rcast.u-tokyo.ac.jp | 2025-02-16 07:24:04 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31289 | 1463344921 | 1153567090396103522 |
Brazil
|
9042 | 86791856 | 2305871750905204736 |
China
|
6606 | 350277028 | 147525844412912 |
India
|
5912 | 35617280 | 24431355023360 |
Russian Federation
|
5754 | 46721992 | 10413599207240 |
Indonesia
|
3544 | 18056448 | 1189452513280 |
United Kingdom
|
3162 | 73201248 | 31171132391424 |
Germany
|
3130 | 113024264 | 69205379121152 |
Australia
|
3007 | 40890416 | 20505553606656 |
Poland
|
2478 | 18604544 | 15319939879936 |
Canada
|
2441 | 54736168 | 4340770735360 |
France
|
2245 | 75905280 | 12209760174080 |
Ukraine
|
2023 | 8582912 | 5090976661504 |
Bangladesh
|
1848 | 1875456 | 877069271040 |
Netherlands
|
1595 | 53617360 | 26232513496576 |
Italy
|
1297 | 51820928 | 28544022413312 |
Argentina
|
1290 | 19681024 | 18745315819520 |
Hong Kong
|
1275 | 17523908 | 7860382794496 |
Japan
|
1265 | 160020584 | 33674643963904 |
Spain
|
1231 | 34274304 | 7522192920576 |