BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS2907 |
210.137.0.0/16
|
SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:45)
| IP | Host | DateTime |
|---|---|---|
| 210.137.243.1 | wisteria01.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.2 | wisteria02.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.3 | wisteria03.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.5 | wisteria05.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.6 | wisteria06.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.8 | wisteria08.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.9 | wisteria09.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.20 | wisteria20.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.21 | wisteria-www1.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.22 | wisteria-www2.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.23 | wisteria-www.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.31 | wisteria21.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.68 | i01login1.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.69 | i01login2.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.72 | ipomoea-www.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.73 | ipomoea-www1.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.74 | ipomoea-www2.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.84 | i01smm.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.85 | i01smm1.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.86 | i01smm2.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.99 | mercury01.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.100 | mercury02.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.101 | mercury11.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.102 | mercury12.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.103 | mercury13.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.113 | wsmmg.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.114 | wsmmg1.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.115 | wsmmg2.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.178 | dandelion.gifu-cwc.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.179 | mail.gifu-cwc.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.180 | wlib.gifu-cwc.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.181 | ccmail.gifu-cwc.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.182 | eiyou.gifu-cwc.ac.jp | 2025-07-10 22:50:20 |
| 210.137.243.193 | miyabi-c1.jcahpc.jp | 2025-07-10 22:50:20 |
| 210.137.243.194 | miyabi-c2.jcahpc.jp | 2025-07-10 22:50:20 |
| 210.137.243.199 | miyabi-c7.jcahpc.jp | 2025-07-10 22:50:20 |
| 210.137.243.200 | miyabi-c8.jcahpc.jp | 2025-07-10 22:50:20 |
| 210.137.243.201 | miyabi-g1.jcahpc.jp | 2025-07-10 22:50:20 |
| 210.137.243.202 | miyabi-g2.jcahpc.jp | 2025-07-10 22:50:20 |
| 210.137.243.203 | miyabi-g3.jcahpc.jp | 2025-07-10 22:50:20 |
| 210.137.243.204 | miyabi-g4.jcahpc.jp | 2025-07-10 22:50:20 |
| 210.137.243.205 | miyabi-www.jcahpc.jp | 2025-07-10 22:50:20 |
| 210.137.243.206 | miyabi-www1.jcahpc.jp | 2025-07-10 22:50:20 |
| 210.137.243.207 | miyabi-www2.jcahpc.jp | 2025-07-10 22:50:20 |
| 210.137.243.221 | ofp-idp.cc.u-tokyo.ac.jp | 2025-07-10 22:50:20 |
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 |