Summary
| ASN | AS4134 CHINANET-BACKBONE |
| BGP | 121.56.0.0/15 |
| IPs with RDNS | 157 |
| Hosted Domains | 0 |
| Pingable IPs | 12 |
| Router IPs | 0 |
| 121.57.44.0 | 0.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 |  | |
| 121.57.44.1 | 1.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 |  | |
| 121.57.44.2 | 2.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.3 | — | 0 | | |
| 121.57.44.4 | 4.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.5 | — | 0 | | |
| 121.57.44.6 | 6.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.7 | — | 0 | | |
| 121.57.44.8 | — | 0 | | |
| 121.57.44.9 | — | 0 | | |
| 121.57.44.10 | — | 0 | | |
| 121.57.44.11 | — | 0 | | |
| 121.57.44.12 | — | 0 | | |
| 121.57.44.13 | 13.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.14 | 14.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.15 | 15.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.16 | 16.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.17 | 17.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.18 | — | 0 | | |
| 121.57.44.19 | 19.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.20 | — | 0 | | |
| 121.57.44.21 | 21.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.22 | 22.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.23 | — | 0 | | |
| 121.57.44.24 | 24.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.25 | — | 0 | | |
| 121.57.44.26 | — | 0 | | |
| 121.57.44.27 | — | 0 | | |
| 121.57.44.28 | 28.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.29 | 29.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.30 | — | 0 | | |
| 121.57.44.31 | 31.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.32 | — | 0 | | |
| 121.57.44.33 | — | 0 | | |
| 121.57.44.34 | 34.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.35 | 35.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.36 | 36.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.37 | 37.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.38 | — | 0 | | |
| 121.57.44.39 | 39.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.40 | — | 0 | | |
| 121.57.44.41 | — | 0 | | |
| 121.57.44.42 | 42.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.43 | 43.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.44 | 44.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.45 | 45.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.46 | 46.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.47 | — | 0 | | |
| 121.57.44.48 | — | 0 | | |
| 121.57.44.49 | 49.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.50 | — | 0 | | |
| 121.57.44.51 | — | 0 | | |
| 121.57.44.52 | 52.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.53 | 53.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.54 | 54.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.55 | 55.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.56 | 56.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.57 | — | 0 | | |
| 121.57.44.58 | 58.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.59 | 59.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.60 | 60.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.61 | — | 0 | | |
| 121.57.44.62 | 62.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.63 | 63.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.64 | 64.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.65 | — | 0 | | |
| 121.57.44.66 | — | 0 | | |
| 121.57.44.67 | 67.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.68 | 68.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.69 | — | 0 | | |
| 121.57.44.70 | 70.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.71 | — | 0 | | |
| 121.57.44.72 | 72.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.73 | 73.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.74 | 74.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.75 | 75.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.76 | 76.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.77 | — | 0 | | |
| 121.57.44.78 | 78.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.79 | — | 0 | | |
| 121.57.44.80 | 80.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.81 | 81.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.82 | 82.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.83 | 83.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.84 | 84.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.85 | 85.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.86 | 86.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.87 | 87.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.88 | — | 0 | | |
| 121.57.44.89 | — | 0 | | |
| 121.57.44.90 | 90.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.91 | 91.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.92 | 92.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.93 | 93.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.94 | — | 0 | | |
| 121.57.44.95 | 95.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.96 | 96.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.97 | 97.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.98 | 98.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.99 | 99.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.100 | 100.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.101 | 101.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.102 | 102.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.103 | — | 0 | | |
| 121.57.44.104 | — | 0 | | |
| 121.57.44.105 | — | 0 | | |
| 121.57.44.106 | 106.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.107 | 107.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.108 | 108.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.109 | 109.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.110 | 110.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.111 | 111.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.112 | 112.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.113 | 113.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.114 | 114.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.115 | 115.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.116 | — | 0 | | |
| 121.57.44.117 | — | 0 | | |
| 121.57.44.118 | — | 0 | | |
| 121.57.44.119 | — | 0 | | |
| 121.57.44.120 | 120.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.121 | — | 0 | | |
| 121.57.44.122 | 122.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.123 | — | 0 | | |
| 121.57.44.124 | — | 0 | | |
| 121.57.44.125 | — | 0 | | |
| 121.57.44.126 | — | 0 | | |
| 121.57.44.127 | 127.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.128 | — | 0 | | |
| 121.57.44.129 | 129.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.130 | — | 0 | | |
| 121.57.44.131 | 131.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.132 | 132.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.133 | 133.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.134 | — | 0 | | |
| 121.57.44.135 | — | 0 | | |
| 121.57.44.136 | 136.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.137 | — | 0 | | |
| 121.57.44.138 | 138.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.139 | 139.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.140 | 140.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.141 | 141.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.142 | 142.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.143 | — | 0 | | |
| 121.57.44.144 | 144.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.145 | 145.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.146 | 146.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.147 | 147.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.148 | 148.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.149 | 149.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.150 | 150.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.151 | 151.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.152 | — | 0 | | |
| 121.57.44.153 | 153.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.154 | 154.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.155 | — | 0 | | |
| 121.57.44.156 | 156.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.157 | 157.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.158 | 158.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.159 | 159.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.160 | 160.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.161 | 161.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.162 | 162.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.163 | 163.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.164 | — | 0 | | |
| 121.57.44.165 | 165.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.166 | — | 0 | | |
| 121.57.44.167 | — | 0 | | |
| 121.57.44.168 | — | 0 | | |
| 121.57.44.169 | 169.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.170 | 170.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.171 | — | 0 | | |
| 121.57.44.172 | — | 0 | | |
| 121.57.44.173 | 173.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.174 | — | 0 | | |
| 121.57.44.175 | 175.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.176 | 176.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.177 | 177.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.178 | — | 0 | | |
| 121.57.44.179 | — | 0 | | |
| 121.57.44.180 | — | 0 | | |
| 121.57.44.181 | 181.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.182 | — | 0 | | |
| 121.57.44.183 | — | 0 | | |
| 121.57.44.184 | 184.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.185 | 185.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.186 | — | 0 | | |
| 121.57.44.187 | — | 0 | | |
| 121.57.44.188 | 188.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.189 | 189.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.190 | — | 0 | | |
| 121.57.44.191 | 191.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.192 | 192.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.193 | 193.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.194 | — | 0 | | |
| 121.57.44.195 | 195.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.196 | 196.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.197 | 197.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.198 | 198.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.199 | 199.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.200 | — | 0 | | |
| 121.57.44.201 | 201.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.202 | — | 0 | | |
| 121.57.44.203 | 203.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.204 | — | 0 | | |
| 121.57.44.205 | 205.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.206 | — | 0 | | |
| 121.57.44.207 | 207.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.208 | — | 0 | | |
| 121.57.44.209 | 209.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.210 | 210.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.211 | — | 0 | | |
| 121.57.44.212 | 212.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.213 | — | 0 | | |
| 121.57.44.214 | — | 0 | | |
| 121.57.44.215 | — | 0 | | |
| 121.57.44.216 | — | 0 | | |
| 121.57.44.217 | 217.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.218 | — | 0 | | |
| 121.57.44.219 | 219.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.220 | 220.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.221 | 221.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.222 | 222.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.223 | — | 0 | | |
| 121.57.44.224 | 224.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.225 | 225.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.226 | — | 0 | | |
| 121.57.44.227 | — | 0 | | |
| 121.57.44.228 | — | 0 | | |
| 121.57.44.229 | 229.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.230 | — | 0 | | |
| 121.57.44.231 | 231.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.232 | 232.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.233 | — | 0 | | |
| 121.57.44.234 | — | 0 | | |
| 121.57.44.235 | 235.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.236 | — | 0 | | |
| 121.57.44.237 | 237.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.238 | — | 0 | | |
| 121.57.44.239 | 239.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.240 | 240.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.241 | 241.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.242 | — | 0 | | |
| 121.57.44.243 | — | 0 | | |
| 121.57.44.244 | — | 0 | | |
| 121.57.44.245 | — | 0 | | |
| 121.57.44.246 | 246.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.247 | 247.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.248 | 248.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.249 | — | 0 | | |
| 121.57.44.250 | — | 0 | | |
| 121.57.44.251 | 251.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.252 | — | 0 | | |
| 121.57.44.253 | — | 0 | | |
| 121.57.44.254 | 254.44.57.121.broad.bt.nm.dynamic.163data.com.cn | 0 | | |
| 121.57.44.255 | 255.44.57.121.broad.bt.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 -f4 121.57.44.219
traceroute to 121.57.44.219 (121.57.44.219): 64 hops max, 52 byte packets
6 *
8 *
9 *
10 *
Measurement taken from 
IPinfo ProbeNet in Manchester, GB
IPinfo ProbeNet in Manchester, GBOn