BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS38635 |
131.113.0.0/16
|
KEIO-NET - Keio University, JP |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:19)
| IP | Host | DateTime |
|---|---|---|
| 131.113.100.129 | expr-relay.expr.st.keio.ac.jp | 2025-04-26 01:58:46 |
| 131.113.100.130 | ginzake.expr.st.keio.ac.jp | 2025-04-26 01:58:46 |
| 131.113.100.131 | yamame.expr.st.keio.ac.jp | 2025-04-26 01:58:46 |
| 131.113.100.132 | nijimasu.expr.st.keio.ac.jp | 2025-04-26 01:58:46 |
| 131.113.100.133 | oshorokoma.expr.st.keio.ac.jp | 2025-04-26 01:58:46 |
| 131.113.100.134 | biwamasu.expr.st.keio.ac.jp | 2025-04-26 01:58:46 |
| 131.113.100.135 | itou.expr.st.keio.ac.jp | 2025-04-26 01:58:46 |
| 131.113.100.136 | sake.expr.st.keio.ac.jp | 2025-04-26 01:58:46 |
| 131.113.100.137 | kunimasu.expr.st.keio.ac.jp | 2025-04-29 08:25:53 |
| 131.113.100.138 | iwame.expr.st.keio.ac.jp | 2025-04-26 01:58:46 |
| 131.113.100.139 | benizake.expr.st.keio.ac.jp | 2025-04-26 01:58:46 |
| 131.113.100.205 | cad0.std.expr.st.keio.ac.jp | 2025-04-26 01:58:46 |
| 131.113.100.206 | cad1.std.expr.st.keio.ac.jp | 2025-04-26 01:58:46 |
| 131.113.100.208 | cad3.std.expr.st.keio.ac.jp | 2025-04-26 01:58:46 |
| 131.113.100.209 | cad4.std.expr.st.keio.ac.jp | 2025-04-26 01:58:46 |
| 131.113.100.210 | sun00.std.expr.st.keio.ac.jp | 2025-04-26 01:58:46 |
| 131.113.100.211 | sun01.std.expr.st.keio.ac.jp | 2025-04-26 01:58:46 |
| 131.113.100.212 | sun02.std.expr.st.keio.ac.jp | 2025-04-26 01:58:46 |
| 131.113.100.213 | sun03.std.expr.st.keio.ac.jp | 2025-04-29 08:25:46 |
Top 20 / total ASN
| Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31365 | 1464397529 | 1153867184359482450 |
Brazil
|
9025 | 86183134 | 2305871798256373762 |
China
|
6567 | 346765988 | 147459300281968 |
India
|
5952 | 35290624 | 24474887507968 |
Russian Federation
|
5746 | 46627512 | 10706061996104 |
Indonesia
|
3581 | 17928704 | 1213295624192 |
Germany
|
3103 | 112776712 | 69586931023872 |
United Kingdom
|
3100 | 72750944 | 31071611715584 |
Australia
|
3009 | 40576560 | 20484212398080 |
Poland
|
2468 | 19490048 | 15495680300032 |
Canada
|
2439 | 54368616 | 4461150602496 |
France
|
2202 | 75286272 | 12174593033728 |
Ukraine
|
2008 | 8496128 | 5322934517760 |
Bangladesh
|
1867 | 1895424 | 900172808192 |
Netherlands
|
1598 | 51387856 | 27363116385792 |
Argentina
|
1298 | 19696640 | 18790413238272 |
Italy
|
1295 | 52408448 | 28646852132864 |
Hong Kong
|
1280 | 17874116 | 7811218604800 |
Japan
|
1266 | 159052904 | 33551438118912 |
Spain
|
1236 | 34572288 | 7530784034816 |