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:38)
| IP | Host | DateTime |
|---|---|---|
| 131.113.178.128 | keio-med-microb-net.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.141 | sm2.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.142 | sm3.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.143 | mpr.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.144 | taro.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.145 | sm1.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.146 | hs2.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.147 | microscop.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.148 | seq.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.149 | okazaki.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.150 | shigeo.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.151 | hs1.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.152 | satoshi.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.153 | tomoko.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.154 | nihoko.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.155 | mari.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.156 | akiko.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.157 | koyasu.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.158 | ooteki.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.159 | suzue.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.160 | 4fboss.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.181 | shigeo1.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.182 | shigeo2.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.183 | shigeo3.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.184 | shigeo4.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.185 | shigeo5.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.186 | shigeo6.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.187 | shigeo7.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.188 | shigeo8.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.189 | shigeo9.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.190 | shigeo10.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.191 | shigeo11.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.192 | shigeo12.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.193 | shigeo13.microb.med.keio.ac.jp | 2025-06-22 22:18:33 |
| 131.113.178.194 | shigeo14.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.195 | shigeo15.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.196 | shigeo16.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
| 131.113.178.255 | broadcast.microb.med.keio.ac.jp | 2025-06-28 07:28:36 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31381 | 1463309133 | 1153867275719288914 |
Brazil
|
9037 | 86226398 | 2305871897990729730 |
China
|
6564 | 346799264 | 129893613128288 |
India
|
5969 | 35348480 | 24480594907136 |
Russian Federation
|
5748 | 46622776 | 10705793691720 |
Indonesia
|
3603 | 18073088 | 1225629728768 |
Germany
|
3109 | 112752904 | 69548054544384 |
United Kingdom
|
3108 | 71550336 | 31532536299520 |
Australia
|
3015 | 40588592 | 20514282543104 |
Poland
|
2465 | 19272192 | 15298114229248 |
Canada
|
2443 | 54437736 | 4438988948736 |
France
|
2201 | 75328768 | 12154271827456 |
Ukraine
|
2009 | 8261632 | 5013717516288 |
Bangladesh
|
1870 | 1933568 | 908494569472 |
Netherlands
|
1595 | 51310544 | 26556465939968 |
Argentina
|
1300 | 19708416 | 18815344377856 |
Italy
|
1298 | 52409856 | 28591018606592 |
Hong Kong
|
1280 | 18154148 | 8554605118208 |
Japan
|
1269 | 159027048 | 33573211799552 |
Spain
|
1233 | 34628352 | 7522246791168 |