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:76)
| IP | Host | DateTime |
|---|---|---|
| 133.11.126.1 | ra01-fddi1-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.2 | ra02-fddi1-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.3 | ra03-fddi1-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.4 | ra04-fddi1-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.8 | ra08-fddi0-0.nc.u-tokyo.ac.jp | 2025-06-03 08:10:08 |
| 133.11.126.12 | gs01.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.15 | ra15-fddi0-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.16 | ra16-fddi0-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.33 | rb01-fddi0-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.34 | rb02-fddi0-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.35 | rb03-fddi0-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.36 | rb04-fddi0-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.37 | rb05-fddi0-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.65 | ra01-fddi4-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.66 | rb01-fddi1-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.67 | rc01-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.68 | rc02-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.71 | rc05-fddi0-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.73 | rc07-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.74 | rc08-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.75 | rc09-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.76 | rc10-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.77 | rc11-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.78 | rc12-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.81 | rc15-fddi1-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.82 | rc16-fddi0-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.97 | ra02-fddi4-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.98 | rb02-fddi1-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.99 | rd01-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.100 | rd02-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.101 | rd03-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.102 | rd04-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.103 | rd05-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.104 | rd06-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.105 | rd07-fddi1-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.106 | rd08-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.107 | rd09-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.108 | rd10-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.109 | rd11-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.110 | rd12-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.111 | rd13-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.129 | ra03-fddi4-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.130 | rb03-fddi1-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.131 | re01-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.132 | re02-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.133 | re03-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.134 | re04-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.135 | re05-fddi0-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.136 | re06-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.137 | re07-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.138 | re08-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.139 | re09-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.140 | re10-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.141 | re11-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.142 | re12-fddi0-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.144 | re13-fddi5-0.nc.u-tokyo.ac.jp | 2025-06-03 08:10:08 |
| 133.11.126.161 | ra04-fddi4-0.nc.u-tokyo.ac.jp | 2025-06-03 08:10:08 |
| 133.11.126.162 | rb04-fddi1-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.163 | rf01-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.164 | rf02-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.165 | rf03-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.166 | rf04-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.167 | rf05-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.168 | rf06-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.169 | rf07-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.170 | rf08-fddi0-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.171 | rf09-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.172 | rf10-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.173 | rf11-fddi1-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.193 | ra05-fddi4-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.194 | rb05-fddi1-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.197 | rg03-fddi0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.206 | rg12-fddi6-0.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.226 | wstage.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.229 | cache1.nc.u-tokyo.ac.jp | 2025-06-08 12:54:01 |
| 133.11.126.230 | cache2.nc.u-tokyo.ac.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 |