BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS2501 |
157.82.0.0/16
|
UTnet - The University of Tokyo, JP |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:165)
| IP | Host | DateTime |
|---|---|---|
| 157.82.161.1 | fwgw.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.2 | zhongwei-ws-2102.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.3 | amd-3990x.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.4 | weitao-ws-2111.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.5 | jose-ws-2311.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.6 | nlab-ws-2601.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.7 | uchibanare.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.8 | keyfwb05.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.9 | klabprinter.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.10 | uotsuri.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.11 | comsol-pc.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.12 | nlab-ws-threadripper.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.13 | ts-451-2.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.14 | iriomote.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.15 | ts-451-3.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.16 | klabnas.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.17 | a5c376d2-410337.iis.u-tokyo.ac.jp | 2026-02-07 00:09:08 |
| 157.82.161.18 | nlab-ws3.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.19 | nlab-ws.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.20 | center-printer.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.21 | nlabws4.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.22 | linux-ws-2502.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.23 | a5c376d2-409477.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.24 | nlab-ws-2106.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.25 | linuxnlabws01.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.26 | mat-xerox.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.27 | yonelab-printer2.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.36 | okabeprn2.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.39 | disorder.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.44 | ikema.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.45 | grouter.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.51 | nlab-femto.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.52 | etdtr-ws-2312.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.53 | roman-ws-2405.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.54 | roman-ws-2406.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.55 | okabeserver.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.58 | hp-577dw.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.61 | canonmf743cdw.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.62 | fujioka-calc1.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.69 | okabenas1.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.73 | fujioka-calc2.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.75 | okabeprn3.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.76 | okabeprn4.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.78 | hpc-proserver.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.83 | okabenas2.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.87 | yagi-lab-printer.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.88 | n21.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.89 | oki-c610dn.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.93 | a5c376d2-410371.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.98 | okabeprn.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.140 | dhcp-161-140.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.141 | dhcp-161-141.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.142 | dhcp-161-142.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.143 | dhcp-161-143.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.144 | dhcp-161-144.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.145 | dhcp-161-145.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.146 | dhcp-161-146.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.147 | dhcp-161-147.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.148 | dhcp-161-148.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.149 | dhcp-161-149.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.150 | dhcp-161-150.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.151 | dhcp-161-151.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.152 | dhcp-161-152.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.153 | dhcp-161-153.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.154 | dhcp-161-154.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.155 | dhcp-161-155.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.156 | dhcp-161-156.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.157 | dhcp-161-157.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.158 | dhcp-161-158.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.159 | dhcp-161-159.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.160 | dhcp-161-160.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.161 | dhcp-161-161.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.162 | dhcp-161-162.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.163 | dhcp-161-163.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.164 | dhcp-161-164.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.165 | dhcp-161-165.iis.u-tokyo.ac.jp | 2026-02-07 00:09:08 |
| 157.82.161.166 | dhcp-161-166.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.167 | dhcp-161-167.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.168 | dhcp-161-168.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.169 | dhcp-161-169.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.170 | dhcp-161-170.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.171 | dhcp-161-171.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.172 | dhcp-161-172.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.173 | dhcp-161-173.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.174 | dhcp-161-174.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.175 | dhcp-161-175.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.176 | dhcp-161-176.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.177 | dhcp-161-177.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.178 | dhcp-161-178.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.179 | dhcp-161-179.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.180 | dhcp-161-180.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.181 | dhcp-161-181.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.182 | dhcp-161-182.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.183 | dhcp-161-183.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.184 | dhcp-161-184.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.185 | dhcp-161-185.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.186 | dhcp-161-186.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.187 | dhcp-161-187.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.188 | dhcp-161-188.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.189 | dhcp-161-189.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.190 | dhcp-161-190.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.191 | dhcp-161-191.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.192 | dhcp-161-192.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.193 | dhcp-161-193.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.194 | dhcp-161-194.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.195 | dhcp-161-195.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.196 | dhcp-161-196.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.197 | dhcp-161-197.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.198 | dhcp-161-198.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.199 | dhcp-161-199.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.200 | dhcp-161-200.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.201 | dhcp-161-201.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.202 | dhcp-161-202.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.203 | dhcp-161-203.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.204 | dhcp-161-204.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.205 | dhcp-161-205.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.206 | dhcp-161-206.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.207 | dhcp-161-207.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.208 | dhcp-161-208.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.209 | dhcp-161-209.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.210 | dhcp-161-210.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.211 | dhcp-161-211.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.212 | dhcp-161-212.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.213 | dhcp-161-213.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.214 | dhcp-161-214.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.215 | dhcp-161-215.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.216 | dhcp-161-216.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.217 | dhcp-161-217.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.218 | dhcp-161-218.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.219 | dhcp-161-219.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.220 | dhcp-161-220.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.221 | dhcp-161-221.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.222 | dhcp-161-222.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.223 | dhcp-161-223.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.224 | dhcp-161-224.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.225 | dhcp-161-225.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.226 | dhcp-161-226.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.227 | dhcp-161-227.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.228 | dhcp-161-228.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.229 | dhcp-161-229.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.230 | dhcp-161-230.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.231 | dhcp-161-231.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.232 | dhcp-161-232.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.233 | dhcp-161-233.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.234 | dhcp-161-234.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.235 | dhcp-161-235.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.236 | dhcp-161-236.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.237 | dhcp-161-237.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.238 | dhcp-161-238.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.239 | dhcp-161-239.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.240 | dhcp-161-240.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.241 | dhcp-161-241.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.242 | dhcp-161-242.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.243 | dhcp-161-243.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.244 | dhcp-161-244.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.245 | dhcp-161-245.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.246 | dhcp-161-246.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.247 | dhcp-161-247.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.248 | dhcp-161-248.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.249 | dhcp-161-249.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.250 | dhcp-161-250.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.251 | dhcp-161-251.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.252 | dhcp-161-252.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.253 | dhcp-161-253.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
| 157.82.161.254 | wlc-161-254.iis.u-tokyo.ac.jp | 2026-02-12 04:57:19 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31305 | 1467924805 | 1153890906568267578 |
Brazil
|
9120 | 82774464 | 2310376987414499842 |
China
|
6576 | 352422048 | 147819426434144 |
India
|
6154 | 35925760 | 24667779440640 |
Russian Federation
|
5729 | 47012056 | 14096178067016 |
Indonesia
|
3823 | 24364544 | 1345287815168 |
Germany
|
3187 | 113336360 | 71544465981696 |
United Kingdom
|
3121 | 73365440 | 31333635457024 |
Australia
|
3108 | 40548656 | 20502443005440 |
Poland
|
2449 | 19284480 | 14386757309440 |
Canada
|
2427 | 54804744 | 4151046832384 |
France
|
2163 | 74622272 | 12886987966464 |
Ukraine
|
2006 | 8268800 | 4733257056256 |
Bangladesh
|
1973 | 2007556 | 1103783788544 |
Netherlands
|
1591 | 51270096 | 20973465961216 |
Argentina
|
1326 | 18666496 | 19496811233280 |
Hong Kong
|
1308 | 19824748 | 4383349539840 |
Italy
|
1298 | 53564160 | 29481361145856 |
Japan
|
1270 | 161134312 | 33595439644672 |
Republic of Korea
|
1178 | 112806404 | 17725834330112 |