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:127)
| IP | Host | DateTime |
|---|---|---|
| 131.113.165.1 | sr5.sc.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.2 | sentan001.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.3 | sentan002.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.4 | sentan003.sentan.med.keio.ac.jp | 2025-04-21 00:26:30 |
| 131.113.165.5 | sentan004.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.6 | sentan005.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.7 | sentan006.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.8 | sentan007.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.9 | sentan008.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.10 | sentan009.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.11 | sentan010.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.12 | sentan011.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.13 | sentan012.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.14 | sentan013.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.15 | sentan014.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.16 | sentan015.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.17 | sentan016.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.18 | sentan017.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.19 | sentan018.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.20 | sentan019.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.21 | sentan020.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.22 | sentan021.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.23 | sentan022.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.24 | sentan023.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.25 | sentan024.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.26 | sentan025.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.27 | sentan026.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.28 | sentan027.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.29 | sentan028.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.30 | sentan029.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.31 | sentan030.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.32 | sentan031.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.33 | sentan032.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.34 | sentan033.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.35 | sentan034.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.36 | sentan035.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.37 | sentan036.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.38 | sentan037.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.39 | sentan038.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.40 | sentan039.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.41 | sentan040.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.42 | sentan041.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.43 | sentan042.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.44 | sentan043.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.45 | sentan044.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.46 | sentan045.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.47 | sentan046.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.48 | sentan047.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.49 | sentan048.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.50 | sentan049.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.51 | sentan050.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.52 | sentan051.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.53 | sentan052.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.54 | sentan053.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.55 | sentan054.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.56 | sentan055.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.57 | sentan056.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.58 | sentan057.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.59 | sentan058.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.60 | sentan059.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.61 | sentan060.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.62 | sentan061.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.63 | sentan062.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.64 | sentan063.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.65 | sentan064.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.66 | sentan065.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.67 | sentan066.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.68 | sentan067.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.69 | sentan068.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.70 | sentan069.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.71 | sentan070.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.72 | sentan071.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.73 | sentan072.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.74 | sentan073.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.75 | sentan074.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.76 | sentan075.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.77 | sentan076.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.78 | sentan077.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.79 | sentan078.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.80 | sentan079.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.81 | sentan080.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.82 | sentan081.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.83 | sentan082.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.84 | sentan083.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.85 | sentan084.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.86 | sentan085.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.87 | sentan086.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.88 | sentan087.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.89 | sentan088.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.90 | sentan089.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.91 | sentan090.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.92 | sentan091.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.93 | sentan092.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.94 | sentan093.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.95 | sentan094.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.96 | sentan095.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.97 | sentan096.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.98 | sentan097.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.99 | sentan098.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.100 | sentan099.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.101 | sentan100.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.102 | sentan101.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.103 | sentan102.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.104 | sentan103.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.105 | sentan104.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.106 | sentan105.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.107 | sentan106.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.108 | sentan107.sentan.med.keio.ac.jp | 2025-04-21 00:26:30 |
| 131.113.165.109 | sentan108.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.110 | sentan109.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.111 | sentan110.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.112 | sentan111.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.113 | sentan112.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.114 | sentan113.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.115 | sentan114.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.116 | sentan115.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.117 | sentan116.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.118 | sentan117.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.119 | sentan118.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.120 | sentan119.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.121 | sentan120.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.122 | sentan121.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.123 | sentan122.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.124 | sentan123.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.125 | sentan124.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.126 | sentan125.sentan.med.keio.ac.jp | 2025-04-26 01:59:42 |
| 131.113.165.229 | rehabili.reha.med.keio.ac.jp | 2025-04-26 01:59:42 |
Top 20 / total ASN
| Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31364 | 1464899545 | 1154148975531598930 |
Brazil
|
9025 | 86352094 | 2305871882122924034 |
China
|
6567 | 346768036 | 147459297398384 |
India
|
5952 | 35317504 | 24479184244736 |
Russian Federation
|
5746 | 46628280 | 10753306701896 |
Indonesia
|
3581 | 17924352 | 1213295755264 |
Germany
|
3103 | 112782600 | 69629881090048 |
United Kingdom
|
3100 | 72777568 | 31114563354624 |
Australia
|
3009 | 40581424 | 20492802463744 |
Poland
|
2468 | 19493120 | 15495680431104 |
Canada
|
2439 | 54433384 | 4495745287424 |
France
|
2202 | 75287296 | 12213247804928 |
Ukraine
|
2008 | 8496640 | 5322934517760 |
Bangladesh
|
1867 | 1896960 | 900172349440 |
Netherlands
|
1598 | 51393744 | 27397476189696 |
Argentina
|
1298 | 19697408 | 18790413238272 |
Italy
|
1295 | 52407936 | 28646852132864 |
Hong Kong
|
1280 | 17865924 | 7879974650624 |
Japan
|
1266 | 159065704 | 33553585668096 |
Spain
|
1236 | 34571776 | 7530784034816 |