BGP Announced

AS CIDR Description
AS38635 131.113.0.0/16 KEIO-NET - Keio University, JP

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:254)

IP Host DateTime
131.113.247.0 net247-0.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.1 gw247-1.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.2 ocn002.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.3 ocn003.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.4 ocn004.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.5 ocn005.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.6 ocn006.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.7 ocn007.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.8 ocn008.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.9 ocn009.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.10 ocn010.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.11 ocn011.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.12 ocn012.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.13 ocn013.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.14 ocn014.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.15 ocn015.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.16 ocn016.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.17 ocn017.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.18 ocn018.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.19 ocn019.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.20 ocn020.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.21 jtb1f.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.22 ocn022.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.23 ocn023.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.24 ocn024.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.25 ocn025.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.26 ocn026.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.27 ocn027.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.28 ocn028.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.29 terra.flang.keio.ac.jp 2024-05-14 21:00:42
131.113.247.31 ocn031.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.32 ocn032.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.33 ocn033.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.34 ocn034.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.35 ocn035.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.36 ocn036.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.37 ocn037.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.38 ocn038.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.39 ocn039.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.40 ocn040.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.41 ocn041.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.42 ocn042.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.43 ocn043.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.44 ocn044.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.45 ocn045.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.46 ocn046.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.47 ocn047.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.48 ocn048.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.49 ocn049.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.50 ocn050.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.51 ocn051.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.52 ocn052.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.53 ocn053.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.54 ocn054.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.55 ocn055.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.56 ocn056.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.57 ocn057.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.58 ocn058.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.59 ocn059.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.60 ocn060.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.61 ocn061.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.62 ocn062.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.63 ocn063.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.64 ocn064.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.65 ocn065.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.66 ocn066.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.67 ocn067.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.68 ocn068.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.69 ocn069.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.70 ocn070.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.71 ocn071.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.72 ocn072.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.73 ocn073.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.74 ocn074.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.75 ocn075.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.76 ocn076.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.77 ocn077.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.78 ocn078.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.79 ocn079.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.80 ocn080.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.81 ocn081.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.82 ocn082.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.83 ocn083.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.84 ocn084.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.85 ocn085.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.86 ocn086.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.87 ocn087.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.88 ocn088.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.89 ocn089.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.90 ocn090.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.91 ocn091.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.92 ocn092.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.93 ocn093.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.94 ocn094.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.95 ocn095.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.96 ocn096.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.97 ocn097.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.98 ocn098.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.99 ocn099.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.100 ocn100.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.101 ocn101.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.102 ocn102.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.103 ocn103.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.104 ocn104.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.105 ocn105.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.106 ocn106.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.107 ocn107.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.108 ocn108.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.109 ocn109.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.110 ocn110.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.111 ocn111.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.112 ocn112.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.113 ocn113.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.114 ocn114.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.115 ocn115.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.116 ocn116.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.117 ocn117.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.118 ocn118.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.119 ocn119.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.120 ocn120.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.121 ocn121.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.122 ocn122.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.123 ocn123.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.124 ocn124.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.125 ocn125.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.126 ocn126.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.127 ocn127.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.128 ocn128.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.129 ocn129.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.130 ocn130.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.131 ocn131.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.132 ocn132.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.133 ocn133.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.134 ocn134.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.135 ocn135.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.136 ocn136.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.137 ocn137.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.138 ocn138.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.139 ocn139.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.140 ocn140.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.141 ocn141.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.142 ocn142.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.143 ocn143.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.144 ocn144.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.145 ocn145.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.146 ocn146.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.147 ocn147.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.148 ocn148.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.149 ocn149.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.150 ocn150.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.151 ocn151.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.152 ocn152.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.153 ocn153.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.154 ocn154.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.155 ocn155.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.156 ocn156.ocn.keio.ac.jp 2024-05-14 21:00:42
131.113.247.157 ocn157.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.158 ocn158.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.159 ocn159.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.160 ocn160.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.161 ocn161.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.162 ocn162.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.163 ocn163.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.164 ocn164.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.165 ocn165.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.166 ocn166.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.167 ocn167.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.168 ocn168.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.169 ocn169.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.170 ocn170.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.171 ocn171.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.172 ocn172.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.173 ocn173.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.174 ocn174.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.175 ocn175.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.176 ocn176.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.177 ocn177.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.178 ocn178.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.179 ocn179.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.180 ocn180.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.181 ocn181.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.182 ocn182.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.183 ocn183.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.184 ocn184.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.185 ocn185.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.186 ocn186.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.187 ocn187.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.188 ocn188.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.189 ocn189.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.190 ocn190.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.191 ocn191.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.192 ocn192.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.193 ocn193.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.194 ocn194.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.195 ocn195.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.196 ocn196.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.197 ocn197.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.198 ocn198.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.199 ocn199.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.200 ocn200.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.201 ocn201.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.202 ocn202.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.203 ocn203.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.204 ocn204.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.205 ocn205.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.206 ocn206.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.207 ocn207.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.208 ocn208.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.209 ocn209.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.210 ocn210.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.211 ocn211.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.212 ocn212.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.213 ocn213.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.214 ocn214.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.215 ocn215.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.216 ocn216.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.217 ocn217.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.218 ocn218.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.219 ocn219.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.220 ocn220.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.221 ocn221.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.222 ocn222.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.223 ocn223.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.224 ocn224.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.225 ocn225.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.226 ocn226.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.227 ocn227.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.228 ocn228.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.229 ocn229.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.230 ocn230.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.231 ocn231.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.232 ocn232.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
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131.113.247.235 ocn235.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.236 ocn236.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.237 ocn237.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.238 ocn238.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.239 ocn239.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.240 ocn240.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.241 ocn241.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
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131.113.247.243 ocn243.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
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131.113.247.246 ocn246.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.247 ocn247.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.248 ocn248.ocn.hc.keio.ac.jp 2024-05-09 05:49:25
131.113.247.249 ocn249.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
131.113.247.250 ocn250.ocn.hc.keio.ac.jp 2024-05-14 21:00:42
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131.113.247.254 ocn254.ocn.hc.keio.ac.jp 2024-05-14 21:00:42

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 30468 1417334674 971571656083602
Brazil 9009 87075568 29478508990470
China 6735 353780088 129949358040448
Russian Federation 5798 46448930 294629383466816
India 5793 35550752 24474078842880
Australia 4887 41107060 20560034732288
Indonesia 3399 17657856 1329090199552
United Kingdom 3185 77596836 32611927326720
Germany 3111 113141512 71378348408832
Poland 2506 18312576 15916763321344
Canada 2341 54623640 3806559142912
France 2284 76419584 12798066360320
Ukraine 2115 9184768 5041671897088
Bangladesh 1770 1833776 1012299595776
Netherlands 1588 53221680 26226325325312
Colombia 1481 17191424 724523884804
Italy 1299 51903312 28889555927040
Hong Kong 1274 17494388 1726481564672
Argentina 1260 19446784 18801614192640
Japan 1234 167362664 33532234956800