BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS2501 |
133.11.0.0/16
|
UTnet - The University of Tokyo, JP |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:48)
| IP | Host | DateTime |
|---|---|---|
| 133.11.125.1 | ra56-vlan13.nc.u-tokyo.ac.jp | 2025-06-03 08:10:08 |
| 133.11.125.3 | rp51-vlan13.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.9 | ra56-vlan73.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.10 | rp51-vlan73.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.13 | ra57.nc.u-tokyo.ac.jp | 2025-06-03 08:10:08 |
| 133.11.125.14 | sg100.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.17 | ra36-vlan34.nc.u-toyko.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.19 | ru51-vlan34.nc.u-toyko.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.25 | ra56-vlan11.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.26 | rq51-vlan11.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.33 | ra56-vlan3011.nc.u-toyko.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.34 | rq51-vlan3011.nc.u-toyko.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.43 | ra56-vlan16.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.46 | rk31-vlan16.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.48 | hongo-shirogane.net.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.49 | ra59-vlan14.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.53 | ra56-vlan14.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.54 | rs51-vlan14.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.58 | ra56-vlan35.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.59 | ru51-vlan35.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.65 | ra59-vlan3030.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.66 | rv01-vlan3030.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.72 | hongo-tokai.net.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.76 | rv01-vlan30.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.78 | ra56-vlan30.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.96 | hongo-kamioka.net.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.97 | ra56-vlan47.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.98 | rg51.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.120 | u-tokyo-sx00.net.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.121 | ra56-vlan16.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.124 | apc2f.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.129 | ra35-vlan306.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.137 | ra56-vlan3013.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.138 | rp51-vlan3013.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.145 | ra36-vlan460.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.146 | vpn1.adm.s.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.147 | vpn3.adm.s.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.148 | cx64-1c-b143-vlan460.adm.s.u-tokyo.ac.jp | 2025-06-06 16:22:45 |
| 133.11.125.149 | vpn2.adm.s.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.150 | vpn-new.adm.s.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.169 | rk51-vlan695.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.173 | rk32-vlan695.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.201 | ra57-vlan560.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.202 | brocade1.nezu.wide.ad.jp | 2025-06-08 12:54:01 |
| 133.11.125.217 | ra56-vlan91.nc.u-tokyo.ac.jp | 2025-06-03 08:10:08 |
| 133.11.125.218 | ra41-fe0-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.237 | ra37-vlan566.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.125.238 | foundry4.nezu.wide.ad.jp | 2025-06-08 12:54:01 |
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 |