Summary
| ASN | AS38635 Keio University |
| BGP | 131.113.0.0/16 |
| IPs with RDNS | 254 |
| Hosted Domains | 0 |
| Pingable IPs | 1 |
| Router IPs | 0 |
| 131.113.241.0 | net241-0.hc.keio.ac.jp | 0 |  | |
| 131.113.241.1 | gw241-1.hc.keio.ac.jp | 0 |  | |
| 131.113.241.2 | — | 0 | | |
| 131.113.241.3 | fbc003.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.4 | fbc004.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.5 | fbc005.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.6 | fbc006.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.7 | fbc007.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.8 | fbc008.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.9 | fbc009.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.10 | fbc010.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.11 | fbc011.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.12 | fbc012.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.13 | fbc013.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.14 | fbc014.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.15 | fbc015.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.16 | fbc016.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.17 | fbc017.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.18 | fbc018.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.19 | fbc019.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.20 | fbc020.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.21 | fbc021.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.22 | fbc022.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.23 | fbc023.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.24 | fbc024.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.25 | fbc025.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.26 | fbc026.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.27 | fbc027.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.28 | fbc028.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.29 | fbc029.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.30 | fbc030.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.31 | fbc031.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.32 | fbc032.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.33 | fbc033.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.34 | fbc034.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.35 | fbc035.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.36 | fbc036.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.37 | fbc037.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.38 | fbc038.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.39 | fbc039.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.40 | fbc040.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.41 | fbc041.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.42 | fbc042.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.43 | fbc043.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.44 | fbc044.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.45 | fbc045.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.46 | fbc046.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.47 | fbc047.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.48 | fbc048.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.49 | fbc049.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.50 | fbc050.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.51 | fbc051.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.52 | fbc052.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.53 | fbc053.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.54 | fbc054.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.55 | fbc055.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.56 | fbc056.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.57 | fbc057.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.58 | fbc058.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.59 | fbc059.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.60 | fbc060.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.61 | fbc061.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.62 | fbc062.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.63 | fbc063.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.64 | fbc064.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.65 | fbc065.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.66 | utsusemi.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.67 | kiritsubo.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.68 | fbc068.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.69 | fbc069.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.70 | fbc070.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.71 | fbc071.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.72 | fbc072.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.73 | fbc073.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.74 | fbc074.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.75 | fbc075.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.76 | fbc076.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.77 | fbc077.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.78 | fbc078.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.79 | fbc079.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.80 | fbc080.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.81 | fbc081.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.82 | fbc082.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.83 | solitoff.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.84 | fbc084.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.85 | fbc085.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.86 | fbc086.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.87 | fbc087.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.88 | fbc088.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.89 | fbc089.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.90 | fbc090.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.91 | fbc091.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.92 | fbc092.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.93 | fbc093.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.94 | fbc094.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.95 | sylph.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.96 | fbc096.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.97 | fbc097.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.98 | fbc098.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.99 | fbc099.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.100 | fbc100.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.101 | gentzen.hc.keio.ac.jp | 0 | | |
| 131.113.241.102 | fbc102.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.103 | fbc103.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.104 | fbc104.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.105 | fbc105.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.106 | fbc106.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.107 | fbc107.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.108 | fbc108.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.109 | fbc109.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.110 | fbc110.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.111 | fbc111.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.112 | fbc112.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.113 | fbc113.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.114 | fbc114.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.115 | fbc115.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.116 | fbc116.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.117 | fbc117.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.118 | fbc118.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.119 | fbc119.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.120 | fbc120.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.121 | fbc121.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.122 | fbc122.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.123 | fbc123.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.124 | fbc124.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.125 | fbc125.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.126 | fbc126.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.127 | fbc127.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.128 | fbc128.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.129 | fbc129.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.130 | fbc130.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.131 | fbc131.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.132 | fbc132.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.133 | fbc133.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.134 | fbc134.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.135 | fbc135.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.136 | fbc136.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.137 | fbc137.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.138 | fbc138.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.139 | fbc139.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.140 | fbc140.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.141 | fbc141.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.142 | fbc142.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.143 | fbc143.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.144 | fbc144.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.145 | fbc145.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.146 | fbc146.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.147 | fbc147.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.148 | fbc148.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.149 | fbc149.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.150 | fbc150.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.151 | fbc151.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.152 | fbc152.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.153 | fbc153.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.154 | fbc154.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.155 | fbc155.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.156 | fbc156.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.157 | fbc157.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.158 | fbc158.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.159 | fbc159.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.160 | fbc160.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.161 | fbc161.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.162 | fbc162.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.163 | fbc163.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.164 | fbc164.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.165 | fbc165.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.166 | fbc166.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.167 | fbc167.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.168 | fbc168.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.169 | fbc169.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.170 | fbc170.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.171 | fbc171.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.172 | fbc172.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.173 | fbc173.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.174 | fbc174.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.175 | fbc175.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.176 | fbc176.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.177 | fbc177.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.178 | fbc178.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.179 | fbc179.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.180 | fbc180.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.181 | fbc181.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.182 | fbc182.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.183 | fbc183.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.184 | fbc184.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.185 | fbc185.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.186 | fbc186.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.187 | fbc187.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.188 | fbc188.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.189 | fbc189.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.190 | fbc190.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.191 | fbc191.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.192 | fbc192.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.193 | fbc193.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.194 | fbc194.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.195 | fbc195.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.196 | fbc196.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.197 | fbc197.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.198 | fbc198.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.199 | fbc199.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.200 | fbc200.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.201 | fbc201.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.202 | fbc202.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.203 | fbc203.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.204 | fbc204.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.205 | fbc205.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.206 | fbc206.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.207 | fbc207.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.208 | fbc208.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.209 | fbc209.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.210 | fbc210.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.211 | fbc211.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.212 | fbc212.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.213 | fbc213.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.214 | fbc214.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.215 | fbc215.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.216 | fbc216.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.217 | fbc217.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.218 | fbc218.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.219 | fbc219.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.220 | fbc220.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.221 | fbc221.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.222 | fbc222.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.223 | fbc223.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.224 | fbc224.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.225 | fbc225.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.226 | fbc226.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.227 | fbc227.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.228 | fbc228.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.229 | fbc229.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.230 | fbc230.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.231 | fbc231.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.232 | fbc232.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.233 | fbc233.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.234 | fbc234.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.235 | fbc235.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.236 | fbc236.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.237 | fbc237.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.238 | fbc238.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.239 | fbc239.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.240 | fbc240.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.241 | fbc241.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.242 | fbc242.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.243 | fbc243.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.244 | fbc244.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.245 | fbc245.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.246 | fbc246.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.247 | fbc247.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.248 | fbc248.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.249 | fbc249.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.250 | fbc250.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.251 | fbc251.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.252 | fbc252.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.253 | fbc253.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.254 | fbc254.fbc.hc.keio.ac.jp | 0 | | |
| 131.113.241.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 131.113.241.1
traceroute to 131.113.241.1 (131.113.241.1): 64 hops max, 52 byte packets
2 *
3 *
Measurement taken from 
IPinfo ProbeNet in Tokyo, JP
IPinfo ProbeNet in Tokyo, JPOn