BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS55390 | 133.31.128.0/17 | TUSNET - Tokyo University of Science, JP |
| AS55390 | 133.31.0.0/16 | TUSNET - Tokyo University of Science, JP |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:32)
| IP | Host | DateTime |
|---|---|---|
| 133.31.181.129 | tusml4-k-b2f1-in.ed.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.130 | tusml4-k-b2f2-in.ed.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.131 | tusmsrv1.ed.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.132 | tusmsrv1.ed.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.133 | tusmsrv1.ed.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.134 | tusmsrv1.ed.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.135 | tusmsrv1.ed.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.136 | tusmsrv2.ed.tus.ac.jp | 2024-12-10 21:14:32 |
| 133.31.181.137 | tusmsrv2.ed.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.138 | tusmsrv2.ed.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.139 | tusmsrv2.ed.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.140 | tusmsrv2.ed.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.141 | tusmsrv3.ed.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.142 | tusmsrv3.ed.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.143 | tusmsrv3.ed.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.144 | tusmsrv3.ed.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.145 | tusmsrv3.ed.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.149 | tusmsrv91.ed.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.150 | tusmsrv92.ed.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.161 | tusml4-k-b2f.ed.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.162 | tusml4-k-b2f1.ed.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.163 | tusml4-k-b2f2.ed.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.166 | mail.ed.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.167 | mail.rs.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.168 | mail.rs.kagu.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.169 | mail.rs.noda.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.170 | mail.rs.suwa.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.171 | old-mail.ed.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.172 | old-mail.rs.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.173 | old-mail.rs.kagu.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.174 | old-mail.rs.noda.tus.ac.jp | 2024-12-15 16:16:07 |
| 133.31.181.175 | old-mail.rs.suwa.tus.ac.jp | 2024-12-15 16:16:07 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31204 | 1483710593 | 1153847923038946274 |
Brazil
|
10675 | 86851504 | 28586846720004 |
China
|
6744 | 349785732 | 147479539035376 |
India
|
5916 | 35449088 | 24394409791488 |
Russian Federation
|
5828 | 46662998 | 11840464235840 |
Australia
|
4307 | 41135920 | 20423366613248 |
Indonesia
|
3505 | 17805344 | 1141452505088 |
United Kingdom
|
3225 | 76804680 | 30868393295872 |
Germany
|
3198 | 112904200 | 69156170235904 |
France
|
2694 | 75900416 | 12308437598208 |
Poland
|
2532 | 18141696 | 15040655266816 |
Canada
|
2384 | 54579544 | 3348992951296 |
Ukraine
|
2081 | 8666880 | 5125367595008 |
Bangladesh
|
1820 | 1867008 | 856242782208 |
Netherlands
|
1604 | 53749200 | 25991267550720 |
Romania
|
1317 | 8013888 | 1441703002368 |
Italy
|
1299 | 51876808 | 28436315504640 |
Argentina
|
1286 | 19695360 | 18740769128448 |
Hong Kong
|
1281 | 17372356 | 8220550759168 |
Spain
|
1268 | 34330624 | 7547945029632 |