BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS2907 | 158.215.0.0/16 | 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:80)
| IP | Host | DateTime |
|---|---|---|
| 158.215.77.10 | sonicwall.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.11 | cpml.cerp.akita-u.ac.jp | 2025-07-19 00:54:45 |
| 158.215.77.12 | cpml2.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.13 | shirase.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.14 | ldap.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.15 | mel.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.16 | ant.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.17 | cent.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.18 | ubnt.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.19 | freenas.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.20 | office.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.21 | fx-783172.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.22 | justio.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.23 | AS-cerp.cerp.akita-u.ac.jp | 2025-07-19 00:54:38 |
| 158.215.77.24 | lp-s3200.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.25 | gpweb.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.26 | gpscan.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.27 | gppts.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.28 | gpstm.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.29 | text.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.31 | cam-01.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.32 | cam-02.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.33 | lp-9000.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.41 | m-area01.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.42 | m-area02.cerp.akita-u.ac.jp | 2025-07-19 00:54:38 |
| 158.215.77.43 | m-area03.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.61 | ups01.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.77 | www.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.101 | fm-14.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.102 | rd-x5.cerp.akita-u.ac.jp | 2025-07-19 00:54:38 |
| 158.215.77.103 | bdz-x90.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.104 | rd-a301.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.105 | pct5500.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.106 | pc111.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.107 | cerp-pc.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.108 | hp41.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.110 | univb.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.112 | LBP3300-1.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.113 | LBP3300-2.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.121 | pc01.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.122 | pc02.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.123 | pc03.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.124 | pc04.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.125 | pc05.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.126 | pc06.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.127 | pc07.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.128 | pc08.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.129 | pc09.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.130 | pc30.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.131 | pc31.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.132 | pc32.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.133 | pc33.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.134 | pc34.cerp.akita-u.ac.jp | 2025-07-14 10:11:30 |
| 158.215.77.135 | pc35.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.136 | pc36.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.137 | pc37.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.138 | pc38.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.139 | pc39.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.140 | pc40.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.161 | cerp01.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.162 | cerp02.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.163 | cerp03.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.164 | cerp04.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.165 | cerp05.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.166 | cerp06.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.167 | cerp07.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.168 | cerp08.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.169 | cerp09.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.170 | cerp10.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.210 | ura10.cerp.akita-u.ac.jp | 2025-07-14 10:11:30 |
| 158.215.77.211 | ura11.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.212 | ura12.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.213 | ura13.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.214 | ura14.cerp.akita-u.ac.jp | 2025-07-19 00:54:50 |
| 158.215.77.215 | ura15.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.216 | ura16.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.217 | ura17.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.218 | ura18.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.219 | uraptr.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
| 158.215.77.250 | dips02.cerp.akita-u.ac.jp | 2025-07-15 00:25:03 |
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 |