BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS2907 | 133.48.0.0/16 | 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:37)
| IP | Host | DateTime |
|---|---|---|
| 133.48.237.0 | ccimszone237.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.1 | ccdns1.center.ims.ac.jp | 2025-06-29 23:38:42 |
| 133.48.237.2 | ccdns2.center.ims.ac.jp | 2025-06-29 23:38:42 |
| 133.48.237.12 | ccdb.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.13 | imsapply.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.17 | ccjupiter.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.18 | ccjupiter-test.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.103 | cacti2.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.120 | 3dp.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.171 | tohoku.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.172 | imsoh2024.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.173 | hollyhock-c7.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.174 | azalea-c7.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.175 | meeting-c7.center.ims.ac.jp | 2025-06-29 23:38:42 |
| 133.48.237.176 | techsv-c7.center.ims.ac.jp | 2025-06-29 23:38:42 |
| 133.48.237.177 | sccms-c7.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.178 | fwlogdb.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.179 | tech-share.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.180 | ccportal-c7.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.188 | gakunin-o8.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.200 | ccportal.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.201 | drupal2.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.202 | qcldb.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.204 | sapporo.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.206 | modylas-migration.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.207 | modylas.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.208 | fcdb.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.213 | draco.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.216 | molsci.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.217 | zabbix.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.218 | zabbix-client.center.ims.ac.jp | 2025-06-29 23:38:42 |
| 133.48.237.235 | sccms.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.238 | drupal9-devel.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.243 | hollyhock.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.244 | azalea-test.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.245 | ansible.center.ims.ac.jp | 2025-07-05 10:33:26 |
| 133.48.237.246 | chat.center.ims.ac.jp | 2025-07-05 10:33:26 |
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 |