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:94)
| IP | Host | DateTime |
|---|---|---|
| 158.215.131.29 | tagolab01.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.30 | tagolab02.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.31 | tagolab03.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.32 | tagolab04.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.33 | tagolab05.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.47 | yamaguchi47.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.48 | yamaguchi48.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.49 | yamaguchi49.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.50 | yamaguchi50.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.51 | soumuka1.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.52 | soumuka2.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.55 | reynolds.mech.akita-u.ac.jp.131.215.158.in-addr.arpa | 2025-07-15 00:26:23 |
| 158.215.131.57 | peclet.mech.akita-u.ac.jp.131.215.158.in-addr.arpa | 2025-07-15 00:26:23 |
| 158.215.131.59 | taylor.mech.akita-u.ac.jp.131.215.158.in-addr.arpa | 2025-07-15 00:26:23 |
| 158.215.131.60 | kelvin.mech.akita-u.ac.jp.131.215.158.in-addr.arpa | 2025-07-15 00:26:23 |
| 158.215.131.61 | rayleigh.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.62 | ritz.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.63 | benard.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.64 | seidel.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.65 | biot.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.66 | bond.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.67 | lorentz.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.68 | lagrange.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.69 | nusselt.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.70 | adachi01.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.71 | ekman.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.75 | taihei.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.76 | moriyoshi.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.77 | shirakami.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.80 | hirayama80.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.81 | hirayama81.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.82 | hirayama82.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.83 | hirayama83.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.84 | cho84.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.85 | muraoka85.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.86 | hirayama86.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.87 | hirayama87.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.88 | hirayama88.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.89 | hirayama89.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.101 | ykomlab16.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.102 | ykomlab17.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.103 | ykomlab18.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.104 | ykomlab19.mech.akita-u.ac.jp | 2025-07-19 00:55:23 |
| 158.215.131.105 | ykomlab20.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.110 | fvwe01.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.112 | fvwe03.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.113 | fvwe04.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.114 | fvwe05.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.115 | fvwe06.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.116 | fvwe07.mech.akita-u.ac.jp | 2025-07-19 00:55:23 |
| 158.215.131.117 | fvwe08.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.119 | flare.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.120 | parsec.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.125 | biolab21.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.126 | biolab22.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.127 | biolab23.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.128 | biolab24.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.131 | tagolab17.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.132 | tagolab18.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.133 | takalab13.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.134 | takalab14.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.135 | takalab15.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.137 | takalab02.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.138 | takalab18.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.139 | takalab19.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.140 | kato01.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.164 | takalab03.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.165 | takalab04.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.166 | takalab05.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.167 | takalab06.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.168 | takalab07.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.169 | takalab08.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.170 | mono0.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.171 | edmcadh1.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.172 | edmcadh2.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.173 | edmcadh3.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.175 | edmcadp1.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.176 | edmcadp2.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.177 | edmcadp3.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.178 | edmcadp4.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.181 | edmcad01.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.182 | edmcad02.mech.akita-u.ac.jp | 2025-07-19 00:55:23 |
| 158.215.131.183 | tagolab183.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.184 | tagolab184.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.185 | tagolab185.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.186 | tagolab186.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.187 | tagolab187.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.191 | sasakilab1.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.192 | sasakilab2.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.193 | takalab193.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.194 | takalab194.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.195 | takalab195.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.197 | zemi197.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
| 158.215.131.198 | zemi198.mech.akita-u.ac.jp | 2025-07-15 00:26:23 |
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 |