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:51)
| IP | Host | DateTime |
|---|---|---|
| 133.27.21.0 | f-ews-0.net | 2025-04-27 15:03:01 |
| 133.27.21.1 | gw2-v49.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.4 | dhcp01-v49.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.6 | dhcp02-v49.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.7 | dhcp03-v49.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.8 | dhcp04-v49.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.10 | ws00.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.11 | ws01.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.13 | ws03.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.14 | ws04.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.15 | ws05.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.16 | ws06.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.17 | ws07.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.18 | ws08.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.19 | ws09.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.20 | ws10.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.21 | ws11.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.22 | ws12.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.23 | ws13.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.24 | ws14.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.25 | ws15.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.26 | ws16.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.27 | ws17.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.28 | ws18.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.29 | ws19.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.30 | ws20.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.31 | ws21.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.32 | ws22.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.33 | ws23.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.34 | ws24.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.35 | ws25.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.36 | ws26.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.37 | ws27.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.38 | ws28.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.39 | ws29.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.40 | ws30.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.41 | ws31.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.42 | ws32.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.43 | ws33.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.44 | ws34.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.45 | ws35.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.46 | ws36.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.47 | ws37.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.48 | ws38.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.49 | ws39.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.50 | ws40.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.51 | ws41.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.52 | ws42.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.53 | ws43.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.54 | ws44.sfc.keio.ac.jp | 2025-04-27 15:03:01 |
| 133.27.21.68 | l11syscon2.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
|
31369 | 1464452569 | 1153585687079822418 |
Brazil
|
9025 | 86189520 | 2305871815399608322 |
China
|
6564 | 346777252 | 147459142339440 |
India
|
5953 | 35286272 | 24457707048960 |
Russian Federation
|
5746 | 46629304 | 10701769191496 |
Indonesia
|
3582 | 17931264 | 1204714209280 |
Germany
|
3104 | 112769032 | 69651358023680 |
United Kingdom
|
3098 | 72736864 | 31075906748416 |
Australia
|
3011 | 40577584 | 20484213380864 |
Poland
|
2467 | 19248896 | 15495680300032 |
Canada
|
2440 | 54369128 | 4461150602496 |
France
|
2202 | 75836672 | 12184231675392 |
Ukraine
|
2009 | 8496640 | 5357294256128 |
Bangladesh
|
1867 | 1895168 | 904467775488 |
Netherlands
|
1599 | 51388112 | 27363115271680 |
Argentina
|
1299 | 19696640 | 18800345350144 |
Italy
|
1295 | 52406400 | 28646852132864 |
Hong Kong
|
1279 | 17801924 | 7879938278144 |
Japan
|
1266 | 159053928 | 33551706619904 |
Spain
|
1236 | 34574080 | 7492112420864 |