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:31)
| IP | Host | DateTime |
|---|---|---|
| 133.27.20.65 | gw2-v48.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.66 | mdhcp01-v48.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.67 | mdhcp02-v48.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.68 | dhcp03-v48.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.69 | dhcp04-v48.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.70 | mdhcp2401-v48.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.71 | mdhcp2402-v48.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.99 | mdhcp-v48-pool-1.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.100 | mdhcp-v48-pool-2.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.107 | mcsmac1.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.108 | mcsmac2.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.109 | mcsmac3.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.110 | mcsmac4.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.111 | magsmac1.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.112 | magsmac2.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.113 | nmcsmac1.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.120 | magwin01.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.121 | magwin02.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.122 | magwin03.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.123 | magwin04.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.124 | magwin05.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.125 | magwinws.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.129 | gw2-v323.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.140 | sox.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.141 | ckan.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.161 | gw2-v319.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.187 | dhcp03-v319.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.188 | dhcp04-v319.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.189 | dhcp01-v319.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.190 | dhcp02-v319.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.20.193 | gw2-v322.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
Top 20 / total ASN
| Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31364 | 1464397529 | 1153867184359547986 |
Brazil
|
9025 | 86183134 | 2305871798256373762 |
China
|
6564 | 346765988 | 147459300216432 |
India
|
5953 | 35290624 | 24474887507968 |
Russian Federation
|
5746 | 46627512 | 10706061996104 |
Indonesia
|
3582 | 17928704 | 1213295624192 |
Germany
|
3104 | 112776712 | 69586931023872 |
United Kingdom
|
3098 | 72750944 | 31071611715584 |
Australia
|
3010 | 40576560 | 20484212398080 |
Poland
|
2467 | 19490048 | 15495680300032 |
Canada
|
2439 | 54368616 | 4461150602496 |
France
|
2202 | 75286272 | 12174593033728 |
Ukraine
|
2009 | 8496128 | 5322934517760 |
Bangladesh
|
1867 | 1895424 | 900172808192 |
Netherlands
|
1599 | 51387856 | 27363116385792 |
Argentina
|
1298 | 19696640 | 18790413238272 |
Italy
|
1295 | 52408448 | 28646852132864 |
Hong Kong
|
1279 | 17874116 | 7811218604800 |
Japan
|
1266 | 159052904 | 33551438118912 |
Spain
|
1236 | 34572288 | 7530784034816 |