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:39)
| IP | Host | DateTime |
|---|---|---|
| 157.82.62.8 | cluster2.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.9 | cluster1.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.10 | cluster3.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.13 | upaupa.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.14 | fkatz.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.20 | kago7.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.24 | moritoshi3.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.31 | kokatie.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.33 | otowawa.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.34 | putepute.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.39 | tobamo.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.40 | ishi1.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.47 | ishi2.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.58 | maedauser5.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.59 | maedauser4.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.60 | maeda4.c.u-tokyo.ac.jp | 2025-05-29 07:23:22 |
| 157.82.62.65 | diazo.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.66 | kokiriko.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.75 | ishi3.c.u-tokyo.ac.jp | 2025-05-29 07:23:22 |
| 157.82.62.82 | maedauser6.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.83 | maedauser7.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.84 | maedauser8.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.85 | maedauser9.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.87 | hikari.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.91 | maedauser10.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.95 | molecule.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.102 | pepamo.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.104 | matrix.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.111 | onose1.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.120 | evolution.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.129 | organkomaba.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.130 | mafune.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.131 | mafune426.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.135 | onaka-4.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.138 | gakujitsu.c.u-tokyo.ac.jp | 2025-05-29 07:23:22 |
| 157.82.62.140 | vortex2009.c.u-tokyo.ac.jp | 2025-05-29 07:23:22 |
| 157.82.62.141 | vortex2009-yamanaka.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.142 | csayaka.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
| 157.82.62.145 | mdsuite2.c.u-tokyo.ac.jp | 2025-06-03 08:19:16 |
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 |