Summary
| ASN | AS4134 CHINANET-BACKBONE |
| BGP | 121.56.0.0/15 |
| IPs with RDNS | 138 |
| Hosted Domains | 0 |
| Pingable IPs | 11 |
| Router IPs | 0 |
| 121.57.136.0 | 0.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 |  | |
| 121.57.136.1 | 1.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 |  | |
| 121.57.136.2 | 2.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.3 | 3.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.4 | 4.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.5 | 5.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.6 | 6.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.7 | — | 0 | | |
| 121.57.136.8 | 8.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.9 | 9.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.10 | 10.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.11 | 11.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.12 | 12.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.13 | — | 0 | | |
| 121.57.136.14 | — | 0 | | |
| 121.57.136.15 | — | 0 | | |
| 121.57.136.16 | — | 0 | | |
| 121.57.136.17 | 17.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.18 | — | 0 | | |
| 121.57.136.19 | — | 0 | | |
| 121.57.136.20 | 20.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.21 | 21.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.22 | 22.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.23 | 23.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.24 | 24.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.25 | 25.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.26 | 26.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.27 | 27.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.28 | 28.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.29 | 29.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.30 | 30.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.31 | — | 0 | | |
| 121.57.136.32 | — | 0 | | |
| 121.57.136.33 | — | 0 | | |
| 121.57.136.34 | — | 0 | | |
| 121.57.136.35 | 35.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.36 | — | 0 | | |
| 121.57.136.37 | — | 0 | | |
| 121.57.136.38 | — | 0 | | |
| 121.57.136.39 | — | 0 | | |
| 121.57.136.40 | 40.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.41 | 41.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.42 | — | 0 | | |
| 121.57.136.43 | 43.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.44 | — | 0 | | |
| 121.57.136.45 | — | 0 | | |
| 121.57.136.46 | 46.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.47 | — | 0 | | |
| 121.57.136.48 | 48.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.49 | — | 0 | | |
| 121.57.136.50 | — | 0 | | |
| 121.57.136.51 | 51.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.52 | — | 0 | | |
| 121.57.136.53 | — | 0 | | |
| 121.57.136.54 | 54.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.55 | 55.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.56 | 56.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.57 | — | 0 | | |
| 121.57.136.58 | 58.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.59 | — | 0 | | |
| 121.57.136.60 | — | 0 | | |
| 121.57.136.61 | 61.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.62 | — | 0 | | |
| 121.57.136.63 | 63.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.64 | — | 0 | | |
| 121.57.136.65 | 65.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.66 | 66.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.67 | 67.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.68 | 68.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.69 | 69.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.70 | 70.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.71 | 71.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.72 | 72.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.73 | — | 0 | | |
| 121.57.136.74 | — | 0 | | |
| 121.57.136.75 | — | 0 | | |
| 121.57.136.76 | 76.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.77 | — | 0 | | |
| 121.57.136.78 | 78.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.79 | 79.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.80 | 80.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.81 | — | 0 | | |
| 121.57.136.82 | 82.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.83 | 83.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.84 | 84.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.85 | 85.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.86 | — | 0 | | |
| 121.57.136.87 | 87.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.88 | — | 0 | | |
| 121.57.136.89 | 89.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.90 | 90.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.91 | — | 0 | | |
| 121.57.136.92 | 92.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.93 | — | 0 | | |
| 121.57.136.94 | 94.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.95 | 95.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.96 | 96.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.97 | 97.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.98 | 98.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.99 | 99.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.100 | 100.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.101 | — | 0 | | |
| 121.57.136.102 | 102.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.103 | 103.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.104 | — | 0 | | |
| 121.57.136.105 | 105.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.106 | 106.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.107 | 107.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.108 | — | 0 | | |
| 121.57.136.109 | 109.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.110 | — | 0 | | |
| 121.57.136.111 | 111.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.112 | 112.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.113 | 113.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.114 | 114.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.115 | 115.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.116 | — | 0 | | |
| 121.57.136.117 | — | 0 | | |
| 121.57.136.118 | 118.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.119 | — | 0 | | |
| 121.57.136.120 | — | 0 | | |
| 121.57.136.121 | — | 0 | | |
| 121.57.136.122 | 122.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.123 | 123.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.124 | 124.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.125 | — | 0 | | |
| 121.57.136.126 | — | 0 | | |
| 121.57.136.127 | — | 0 | | |
| 121.57.136.128 | 128.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.129 | — | 0 | | |
| 121.57.136.130 | 130.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.131 | 131.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.132 | 132.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.133 | 133.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.134 | 134.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.135 | 135.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.136 | 136.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.137 | — | 0 | | |
| 121.57.136.138 | — | 0 | | |
| 121.57.136.139 | 139.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.140 | — | 0 | | |
| 121.57.136.141 | — | 0 | | |
| 121.57.136.142 | — | 0 | | |
| 121.57.136.143 | — | 0 | | |
| 121.57.136.144 | — | 0 | | |
| 121.57.136.145 | 145.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.146 | 146.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.147 | 147.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.148 | — | 0 | | |
| 121.57.136.149 | — | 0 | | |
| 121.57.136.150 | — | 0 | | |
| 121.57.136.151 | 151.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.152 | 152.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.153 | — | 0 | | |
| 121.57.136.154 | 154.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.155 | 155.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.156 | — | 0 | | |
| 121.57.136.157 | — | 0 | | |
| 121.57.136.158 | — | 0 | | |
| 121.57.136.159 | — | 0 | | |
| 121.57.136.160 | 160.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.161 | 161.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.162 | 162.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.163 | 163.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.164 | 164.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.165 | 165.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.166 | — | 0 | | |
| 121.57.136.167 | 167.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.168 | 168.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.169 | — | 0 | | |
| 121.57.136.170 | 170.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.171 | — | 0 | | |
| 121.57.136.172 | — | 0 | | |
| 121.57.136.173 | 173.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.174 | 174.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.175 | 175.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.176 | — | 0 | | |
| 121.57.136.177 | — | 0 | | |
| 121.57.136.178 | — | 0 | | |
| 121.57.136.179 | — | 0 | | |
| 121.57.136.180 | 180.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.181 | 181.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.182 | 182.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.183 | — | 0 | | |
| 121.57.136.184 | 184.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.185 | 185.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.186 | 186.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.187 | — | 0 | | |
| 121.57.136.188 | — | 0 | | |
| 121.57.136.189 | — | 0 | | |
| 121.57.136.190 | — | 0 | | |
| 121.57.136.191 | — | 0 | | |
| 121.57.136.192 | — | 0 | | |
| 121.57.136.193 | — | 0 | | |
| 121.57.136.194 | — | 0 | | |
| 121.57.136.195 | 195.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.196 | — | 0 | | |
| 121.57.136.197 | — | 0 | | |
| 121.57.136.198 | 198.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.199 | 199.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.200 | — | 0 | | |
| 121.57.136.201 | — | 0 | | |
| 121.57.136.202 | 202.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.203 | 203.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.204 | — | 0 | | |
| 121.57.136.205 | — | 0 | | |
| 121.57.136.206 | — | 0 | | |
| 121.57.136.207 | 207.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.208 | — | 0 | | |
| 121.57.136.209 | — | 0 | | |
| 121.57.136.210 | 210.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.211 | — | 0 | | |
| 121.57.136.212 | — | 0 | | |
| 121.57.136.213 | 213.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.214 | 214.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.215 | — | 0 | | |
| 121.57.136.216 | — | 0 | | |
| 121.57.136.217 | — | 0 | | |
| 121.57.136.218 | 218.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.219 | 219.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.220 | — | 0 | | |
| 121.57.136.221 | — | 0 | | |
| 121.57.136.222 | 222.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.223 | — | 0 | | |
| 121.57.136.224 | — | 0 | | |
| 121.57.136.225 | — | 0 | | |
| 121.57.136.226 | 226.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.227 | — | 0 | | |
| 121.57.136.228 | — | 0 | | |
| 121.57.136.229 | 229.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.230 | 230.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.231 | — | 0 | | |
| 121.57.136.232 | — | 0 | | |
| 121.57.136.233 | 233.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.234 | 234.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.235 | — | 0 | | |
| 121.57.136.236 | 236.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.237 | — | 0 | | |
| 121.57.136.238 | — | 0 | | |
| 121.57.136.239 | 239.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.240 | — | 0 | | |
| 121.57.136.241 | 241.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.242 | — | 0 | | |
| 121.57.136.243 | — | 0 | | |
| 121.57.136.244 | — | 0 | | |
| 121.57.136.245 | 245.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.246 | — | 0 | | |
| 121.57.136.247 | 247.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.248 | — | 0 | | |
| 121.57.136.249 | 249.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.250 | — | 0 | | |
| 121.57.136.251 | 251.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.136.252 | — | 0 | | |
| 121.57.136.253 | — | 0 | | |
| 121.57.136.254 | — | 0 | | |
| 121.57.136.255 | 255.136.57.121.broad.ee.nm.dynamic.163data.com.cn | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f3 121.57.136.172
traceroute to 121.57.136.172 (121.57.136.172): 64 hops max, 52 byte packets
5 *
6 *
7 *
10 *
Measurement taken from 
IPinfo ProbeNet in Madrid, ES
IPinfo ProbeNet in Madrid, ESOn