BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS2500 |
163.221.0.0/16
|
WIDE-BB - WIDE Project, JP |
| AS131158 | 163.221.0.0/16 | NAIST-AS - Nara Institute of Science and Technology, National University Corporation, JP |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:46)
| IP | Host | DateTime |
|---|---|---|
| 163.221.102.1 | ex-core2-isb1.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.11 | torimac2.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.13 | halcyon.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.15 | swan.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.21 | mri-icb-pc.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.41 | ubi-s10.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.43 | ubi-s14.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.44 | ubi-s16.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.45 | ubi-s17.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.46 | ubi-dl03.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.47 | rv-dlserver1.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.62 | ias.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.63 | ias-ups.naist.jp | 2024-04-15 03:01:36 |
| 163.221.102.71 | interact-ctrl.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.74 | multimon1.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.75 | multimon2.naist.jp | 2024-04-08 06:45:37 |
| 163.221.102.76 | multimon3.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.110 | sd-taloon.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.151 | vblade01.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.152 | vblade02.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.153 | vblade03.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.154 | vblade04.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.155 | vblade05.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.156 | vblade06.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.157 | vblade07.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.158 | vblade08.naist.jp | 2024-04-15 03:01:36 |
| 163.221.102.160 | sblade02.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.161 | sblade03.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.202 | svm002.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.203 | svm003.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.204 | svm004.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.206 | svm006.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.208 | svm008.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.215 | svm015.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.216 | svm016.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.217 | svm017.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.218 | svm018.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.219 | svm019.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.220 | svm020.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.221 | sed-cicp2007.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.222 | sed-cicp2007-epm.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.223 | sed-cicp2007-dev.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.224 | svm021.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.225 | svm022.naist.jp | 2024-04-12 07:43:26 |
| 163.221.102.226 | svm023.naist.jp | 2024-04-15 03:01:36 |
| 163.221.102.227 | svm024.naist.jp | 2024-04-12 07:43:26 |
Top 20 / total ASN
| Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
30392 | 1445475466 | 971358281149586 |
Brazil
|
8995 | 88210960 | 29294640926724 |
China
|
6732 | 372342648 | 129907422732928 |
Russian Federation
|
5798 | 47557394 | 294277199425344 |
India
|
5787 | 36195360 | 24456312295424 |
Australia
|
5035 | 42205556 | 20569881319680 |
Indonesia
|
3295 | 17780992 | 1320801337344 |
United Kingdom
|
3170 | 80945156 | 288262359934566400 |
Germany
|
3096 | 113813800 | 71041085734912 |
Poland
|
2511 | 19274368 | 15951106151424 |
Canada
|
2346 | 55973064 | 3527040893952 |
France
|
2276 | 77258016 | 12840906850304 |
Ukraine
|
2117 | 9700608 | 5144757010432 |
Bangladesh
|
1750 | 1905164 | 1009584898048 |
Netherlands
|
1584 | 55641776 | 26071145580032 |
Italy
|
1298 | 52316624 | 28760352227328 |
Hong Kong
|
1264 | 17911412 | 1717100937984 |
Argentina
|
1259 | 19523552 | 18788173086720 |
Japan
|
1232 | 167887464 | 33532201205760 |
Spain
|
1225 | 34618368 | 7906740473856 |