BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS2907 | 133.15.0.0/16 | 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:53)
| IP | Host | DateTime |
|---|---|---|
| 133.15.20.9 | gakusoku2024.office.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.10 | jitsumu.office.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.11 | kms.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.12 | onsen.cite.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.13 | hotate.cite.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.14 | agile.cs.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.16 | ns1.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.17 | tech.rac.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.18 | kintai.office.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.19 | www3.office.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.21 | gyouseki2.mokuhyo.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.23 | na2.cir.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.24 | ns.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.27 | lms.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.28 | ns1.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.29 | ns9.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.31 | nagios.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.32 | lms-test.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.33 | sgadminv2.office.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.34 | sgrouterv2.office.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.35 | mailgw.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.36 | lms.cite.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.38 | fspm.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.39 | nessus.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.40 | lms2.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.41 | kintai2022.office.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.42 | kms-old.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.118 | build.docker.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.119 | search.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.120 | pubhome.docker.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.121 | webdav.docker.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.122 | repository.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.123 | redmine.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.124 | owncloud.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.125 | debian-templ.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.126 | vmware-example.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.127 | registry-host.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.128 | limed-sv.lib.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.129 | opac.lib.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.136 | coreos0.docker.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.137 | coreos1.docker.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.138 | coreos2.docker.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.139 | coreos3.docker.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.140 | coreos4.docker.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.141 | emergency-docker-host.docker.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.143 | storage.docker.imc.tut.ac.jp | 2025-06-29 20:50:49 |
| 133.15.20.248 | netdevel2.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.249 | netdevel.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.250 | netregist.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.251 | netradc.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.252 | netradw.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.253 | netdhcp.imc.tut.ac.jp | 2025-07-05 07:57:29 |
| 133.15.20.254 | netlog.imc.tut.ac.jp | 2025-07-05 07:57:29 |
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 |