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:201)

IP Host DateTime
131.113.115.1 cc-y3001.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.2 cc-y3002.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.3 cc-y3003.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.4 cc-y3004.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.5 cc-y3005.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.6 cc-y3006.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.7 cc-y3007.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.8 cc-y3008.wsr.st.keio.ac.jp 2025-04-29 08:26:09
131.113.115.9 cc-y3009.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.10 cc-y3010.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.11 cc-y3011.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.12 cc-y3012.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.13 cc-y3013.wsr.st.keio.ac.jp 2025-04-29 08:26:09
131.113.115.14 cc-y3014.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.15 cc-y3015.wsr.st.keio.ac.jp 2025-04-29 08:26:09
131.113.115.16 cc-y3016.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.17 cc-y3017.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.18 cc-y3018.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.19 cc-y3019.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.20 cc-y3020.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.21 cc-y3021.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.22 cc-y3022.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.23 cc-y3023.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.24 cc-y3024.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.25 cc-y3025.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.26 cc-y3026.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.27 cc-y3027.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.28 cc-y3028.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.29 cc-y3029.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.30 cc-y3030.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.31 cc-y3031.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.32 cc-y3032.wsr.st.keio.ac.jp 2025-04-29 08:26:09
131.113.115.33 cc-y3033.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.34 cc-y3034.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.35 cc-y3035.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.36 cc-y3036.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.37 cc-y3037.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.38 cc-y3038.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.39 cc-y3039.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.40 cc-y3040.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.41 cc-y3041.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.42 cc-y3042.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.43 cc-y3043.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.44 cc-y3044.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.45 cc-y3045.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.46 cc-y3046.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.47 cc-y3047.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.48 cc-y3048.wsr.st.keio.ac.jp 2025-04-29 08:26:09
131.113.115.49 cc-y3049.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.50 cc-y3050.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.51 cc-y3000.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.52 cc-y3051.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.53 cc-y3052.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.54 cc-y3053.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.55 cc-y3054.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.100 cc-y4000.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.101 cc-y4001.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.102 cc-y4002.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.103 cc-y4003.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.104 cc-y4004.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.105 cc-y4005.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.106 cc-y4006.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.107 cc-y4007.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.108 cc-y4008.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.109 cc-y4009.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.110 cc-y4010.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.111 cc-y4011.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.112 cc-y4012.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.113 cc-y4013.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.114 cc-y4014.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.115 cc-y4015.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.116 cc-y4016.wsr.st.keio.ac.jp 2025-04-29 08:26:09
131.113.115.117 cc-y4017.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.118 cc-y4018.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.119 cc-y4019.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.120 cc-y4020.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.121 cc-y4021.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.122 cc-y4022.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.123 cc-y4023.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.124 cc-y4024.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.125 cc-y4025.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.126 cc-y4026.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.127 cc-y4027.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.128 cc-y4028.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.129 cc-y4029.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.130 cc-y4030.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.131 cc-y4031.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.132 cc-y4032.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.133 cc-y4033.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.134 cc-y4034.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.135 cc-y4035.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.136 cc-y4036.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.137 cc-y4037.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.138 cc-y4038.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.139 cc-y4039.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.140 cc-y4040.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.141 cc-y4041.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.142 cc-y4042.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.143 cc-y4043.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.144 cc-y4044.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.145 cc-y4045.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.146 cc-y4046.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.147 cc-y4047.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.148 cc-y4048.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.149 cc-y4049.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.150 cc-y4050.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.151 cc-y4051.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.152 cc-y4052.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.153 cc-y4053.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.154 cc-y4054.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.155 cc-y4055.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.156 cc-y4056.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.157 cc-y4057.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.158 cc-y4058.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.159 cc-y4059.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.160 cc-y4060.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.161 cc-y4061.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.162 cc-y4062.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.163 cc-y4063.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.164 cc-y4064.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.165 cc-y4065.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.166 cc-y4066.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.167 cc-y4067.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.168 cc-y4068.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.169 cc-y4069.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.170 cc-y4070.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.171 cc-y4071.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.172 cc-y4072.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.173 cc-y4073.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.174 cc-y4074.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.175 cc-y4075.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.176 cc-y4076.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.177 cc-y4077.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.178 cc-y4078.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.179 cc-y4079.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.180 cc-y4080.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.181 cc-y4081.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.182 cc-y4082.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.183 cc-y4083.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.184 cc-y4084.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.185 cc-y4085.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.186 cc-y4086.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.187 cc-y4087.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.188 cc-y4088.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.189 cc-y4089.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.190 cc-y4090.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.191 cc-y4091.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.192 cc-y4092.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.193 cc-y4093.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.194 cc-y4094.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.195 cc-y4095.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.196 cc-y4096.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.197 cc-y4097.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.198 cc-y4098.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.199 cc-y4099.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.200 cc-y4100.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.201 cc-y4101.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.202 cc-y4102.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.203 cc-y4103.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.204 cc-y4104.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.205 cc-y4105.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.206 cc-y4106.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.207 cc-y4107.wsr.st.keio.ac.jp 2025-04-29 08:26:09
131.113.115.208 cc-y4108.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.209 cc-y4109.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.210 cc-y4110.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.211 cc-y4111.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.212 cc-y4112.wsr.st.keio.ac.jp 2025-04-29 08:26:09
131.113.115.213 cc-y4113.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.214 cc-y4114.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.215 cc-y4115.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.216 cc-y4116.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.217 cc-y4117.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.218 cc-y4118.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.219 cc-y4119.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.220 cc-y4120.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.221 cc-y4121.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.222 cc-y4122.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.223 cc-y4123.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.224 cc-y4124.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.225 cc-y4125.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.226 cc-y4126.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.227 cc-y4127.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.228 cc-y4128.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.229 cc-y4129.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.230 cc-y4130.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.231 cc-y4131.wsr.st.keio.ac.jp 2025-04-29 08:26:09
131.113.115.236 cc-y4136.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.237 cc-y4137.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.238 cc-y4138.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.239 cc-y4139.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.240 cc-y4140.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.241 cc-y4141.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.242 cc-y4142.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.243 cc-y4143.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.244 cc-y4144.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.245 cc-y4145.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.246 cc-y4146.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.247 cc-y4147.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.248 cc-y4148.wsr.st.keio.ac.jp 2025-04-26 01:59:07
131.113.115.249 cc-y4149.wsr.st.keio.ac.jp 2025-04-26 01:59:07

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31369 1464452569 1153585687079822418
Brazil 9025 86189520 2305871815399608322
China 6564 346777252 147459142339440
India 5953 35286272 24457707048960
Russian Federation 5746 46629304 10701769191496
Indonesia 3582 17931264 1204714209280
Germany 3104 112769032 69651358023680
United Kingdom 3098 72736864 31075906748416
Australia 3011 40577584 20484213380864
Poland 2467 19248896 15495680300032
Canada 2440 54369128 4461150602496
France 2202 75836672 12184231675392
Ukraine 2009 8496640 5357294256128
Bangladesh 1867 1895168 904467775488
Netherlands 1599 51388112 27363115271680
Argentina 1299 19696640 18800345350144
Italy 1295 52406400 28646852132864
Hong Kong 1279 17801924 7879938278144
Japan 1266 159053928 33551706619904
Spain 1236 34574080 7492112420864