BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS38635 | 133.27.0.0/16 | KEIO-NET - Keio University, JP |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:36)
| IP | Host | DateTime |
|---|---|---|
| 133.27.20.1 | gw2-v47.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.6 | mdhcp01-v47.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.7 | mdhcp02-v47.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.56 | mdhcp01-v47-pool.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.57 | mdhcp02-v47-pool.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.65 | gw2-v48.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.66 | mdhcp01-v48.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.67 | mdhcp02-v48.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.68 | dhcp03-v48.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.69 | dhcp04-v48.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.70 | mdhcp2401-v48.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.71 | mdhcp2402-v48.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.99 | mdhcp-v48-pool-1.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.100 | mdhcp-v48-pool-2.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.107 | mcsmac1.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.108 | mcsmac2.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.109 | mcsmac3.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.110 | mcsmac4.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.111 | magsmac1.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.112 | magsmac2.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.113 | nmcsmac1.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.120 | magwin01.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.121 | magwin02.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.122 | magwin03.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.123 | magwin04.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.124 | magwin05.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.125 | magwinws.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.129 | gw2-v323.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.140 | sox.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.141 | ckan.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.161 | gw2-v319.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.187 | dhcp03-v319.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.188 | dhcp04-v319.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.189 | dhcp01-v319.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.190 | dhcp02-v319.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
| 133.27.20.193 | gw2-v322.sfc.keio.ac.jp | 2024-11-12 11:30:13 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31255 | 1375298409 | 1153848650198876898 |
Brazil
|
9487 | 86672048 | 28432239038468 |
China
|
6743 | 349609636 | 129960566138608 |
Russian Federation
|
5912 | 46669786 | 11693161065792 |
India
|
5907 | 35305760 | 24350576934912 |
Australia
|
4351 | 40988976 | 20425914587392 |
Indonesia
|
3502 | 17799200 | 1137088528384 |
United Kingdom
|
3490 | 74874792 | 30070851960832 |
Germany
|
3292 | 112546824 | 69075151618048 |
France
|
2673 | 75917824 | 12303580200960 |
Poland
|
2553 | 18106112 | 14958781731840 |
Canada
|
2375 | 54582776 | 3148032050176 |
Ukraine
|
2084 | 8944384 | 4829021011968 |
Netherlands
|
1875 | 53926416 | 25629374154240 |
Bangladesh
|
1804 | 1862400 | 847947628544 |
Romania
|
1297 | 7960128 | 1403047248128 |
Italy
|
1295 | 51942344 | 28461948141568 |
Hong Kong
|
1290 | 17401796 | 7962835354368 |
Argentina
|
1282 | 19689984 | 18743722049536 |
Spain
|
1265 | 34207232 | 7688088129536 |