Summary
| ASN | AS9269 Hong Kong Broadband Network Ltd. |
| BGP | 123.203.0.0/18 |
| IPs with RDNS | 254 |
| Hosted Domains | 0 |
| Pingable IPs | 91 |
| Router IPs | 1 |
| 123.203.56.0 | — | 0 |  | |
| 123.203.56.1 | 123203056001.ctinets.com | 0 |  | |
| 123.203.56.2 | 123203056002.ctinets.com | 0 | | |
| 123.203.56.3 | 123203056003.ctinets.com | 0 | | |
| 123.203.56.4 | 123203056004.ctinets.com | 0 | | |
| 123.203.56.5 | 123203056005.ctinets.com | 0 | | |
| 123.203.56.6 | 123203056006.ctinets.com | 0 | | |
| 123.203.56.7 | 123203056007.ctinets.com | 0 | | |
| 123.203.56.8 | 123203056008.ctinets.com | 0 | | |
| 123.203.56.9 | 123203056009.ctinets.com | 0 | | |
| 123.203.56.10 | 123203056010.ctinets.com | 0 | | |
| 123.203.56.11 | 123203056011.ctinets.com | 0 | | |
| 123.203.56.12 | 123203056012.ctinets.com | 0 | | |
| 123.203.56.13 | 123203056013.ctinets.com | 0 | | |
| 123.203.56.14 | 123203056014.ctinets.com | 0 | | |
| 123.203.56.15 | 123203056015.ctinets.com | 0 | | |
| 123.203.56.16 | 123203056016.ctinets.com | 0 | | |
| 123.203.56.17 | 123203056017.ctinets.com | 0 | | |
| 123.203.56.18 | 123203056018.ctinets.com | 0 | | |
| 123.203.56.19 | 123203056019.ctinets.com | 0 | | |
| 123.203.56.20 | 123203056020.ctinets.com | 0 | | |
| 123.203.56.21 | 123203056021.ctinets.com | 0 | | |
| 123.203.56.22 | 123203056022.ctinets.com | 0 | | |
| 123.203.56.23 | 123203056023.ctinets.com | 0 | | |
| 123.203.56.24 | 123203056024.ctinets.com | 0 | | |
| 123.203.56.25 | 123203056025.ctinets.com | 0 | | |
| 123.203.56.26 | 123203056026.ctinets.com | 0 | | |
| 123.203.56.27 | 123203056027.ctinets.com | 0 | | |
| 123.203.56.28 | 123203056028.ctinets.com | 0 | | |
| 123.203.56.29 | 123203056029.ctinets.com | 0 | | |
| 123.203.56.30 | 123203056030.ctinets.com | 0 | | |
| 123.203.56.31 | 123203056031.ctinets.com | 0 | | |
| 123.203.56.32 | 123203056032.ctinets.com | 0 | | |
| 123.203.56.33 | 123203056033.ctinets.com | 0 | | |
| 123.203.56.34 | 123203056034.ctinets.com | 0 | | |
| 123.203.56.35 | 123203056035.ctinets.com | 0 | | |
| 123.203.56.36 | 123203056036.ctinets.com | 0 | | |
| 123.203.56.37 | 123203056037.ctinets.com | 0 | | |
| 123.203.56.38 | 123203056038.ctinets.com | 0 | | |
| 123.203.56.39 | 123203056039.ctinets.com | 0 | | |
| 123.203.56.40 | 123203056040.ctinets.com | 0 | | |
| 123.203.56.41 | 123203056041.ctinets.com | 0 | | |
| 123.203.56.42 | 123203056042.ctinets.com | 0 | | |
| 123.203.56.43 | 123203056043.ctinets.com | 0 | | |
| 123.203.56.44 | 123203056044.ctinets.com | 0 | | |
| 123.203.56.45 | 123203056045.ctinets.com | 0 | | |
| 123.203.56.46 | 123203056046.ctinets.com | 0 | | |
| 123.203.56.47 | 123203056047.ctinets.com | 0 | | |
| 123.203.56.48 | 123203056048.ctinets.com | 0 | | |
| 123.203.56.49 | 123203056049.ctinets.com | 0 | | |
| 123.203.56.50 | 123203056050.ctinets.com | 0 | | |
| 123.203.56.51 | 123203056051.ctinets.com | 0 | | |
| 123.203.56.52 | 123203056052.ctinets.com | 0 | | |
| 123.203.56.53 | 123203056053.ctinets.com | 0 | | |
| 123.203.56.54 | 123203056054.ctinets.com | 0 | | |
| 123.203.56.55 | 123203056055.ctinets.com | 0 | | |
| 123.203.56.56 | 123203056056.ctinets.com | 0 | | |
| 123.203.56.57 | 123203056057.ctinets.com | 0 | | |
| 123.203.56.58 | 123203056058.ctinets.com | 0 | | |
| 123.203.56.59 | 123203056059.ctinets.com | 0 | | |
| 123.203.56.60 | 123203056060.ctinets.com | 0 | | |
| 123.203.56.61 | 123203056061.ctinets.com | 0 | | |
| 123.203.56.62 | 123203056062.ctinets.com | 0 | | |
| 123.203.56.63 | 123203056063.ctinets.com | 0 | | |
| 123.203.56.64 | 123203056064.ctinets.com | 0 | | |
| 123.203.56.65 | 123203056065.ctinets.com | 0 | | |
| 123.203.56.66 | 123203056066.ctinets.com | 0 | | |
| 123.203.56.67 | 123203056067.ctinets.com | 0 | | |
| 123.203.56.68 | 123203056068.ctinets.com | 0 | | |
| 123.203.56.69 | 123203056069.ctinets.com | 0 | | |
| 123.203.56.70 | 123203056070.ctinets.com | 0 | | |
| 123.203.56.71 | 123203056071.ctinets.com | 0 | | |
| 123.203.56.72 | 123203056072.ctinets.com | 0 | | |
| 123.203.56.73 | 123203056073.ctinets.com | 0 | | |
| 123.203.56.74 | 123203056074.ctinets.com | 0 | | |
| 123.203.56.75 | 123203056075.ctinets.com | 0 | | |
| 123.203.56.76 | 123203056076.ctinets.com | 0 | | |
| 123.203.56.77 | 123203056077.ctinets.com | 0 | | |
| 123.203.56.78 | 123203056078.ctinets.com | 0 | | |
| 123.203.56.79 | 123203056079.ctinets.com | 0 | | |
| 123.203.56.80 | 123203056080.ctinets.com | 0 | | |
| 123.203.56.81 | 123203056081.ctinets.com | 0 | | |
| 123.203.56.82 | 123203056082.ctinets.com | 0 | | |
| 123.203.56.83 | 123203056083.ctinets.com | 0 | | |
| 123.203.56.84 | 123203056084.ctinets.com | 0 | | |
| 123.203.56.85 | 123203056085.ctinets.com | 0 | | |
| 123.203.56.86 | 123203056086.ctinets.com | 0 | | |
| 123.203.56.87 | 123203056087.ctinets.com | 0 | | |
| 123.203.56.88 | 123203056088.ctinets.com | 0 | | |
| 123.203.56.89 | 123203056089.ctinets.com | 0 | | |
| 123.203.56.90 | 123203056090.ctinets.com | 0 | | |
| 123.203.56.91 | 123203056091.ctinets.com | 0 | | |
| 123.203.56.92 | 123203056092.ctinets.com | 0 | | |
| 123.203.56.93 | 123203056093.ctinets.com | 0 | | |
| 123.203.56.94 | 123203056094.ctinets.com | 0 | | |
| 123.203.56.95 | 123203056095.ctinets.com | 0 | | |
| 123.203.56.96 | 123203056096.ctinets.com | 0 | | |
| 123.203.56.97 | 123203056097.ctinets.com | 0 | | |
| 123.203.56.98 | 123203056098.ctinets.com | 0 | | |
| 123.203.56.99 | 123203056099.ctinets.com | 0 | | |
| 123.203.56.100 | 123203056100.ctinets.com | 0 | | |
| 123.203.56.101 | 123203056101.ctinets.com | 0 | | |
| 123.203.56.102 | 123203056102.ctinets.com | 0 | | |
| 123.203.56.103 | 123203056103.ctinets.com | 0 | | |
| 123.203.56.104 | 123203056104.ctinets.com | 0 | | |
| 123.203.56.105 | 123203056105.ctinets.com | 0 | | |
| 123.203.56.106 | 123203056106.ctinets.com | 0 | | |
| 123.203.56.107 | 123203056107.ctinets.com | 0 | | |
| 123.203.56.108 | 123203056108.ctinets.com | 0 | | |
| 123.203.56.109 | 123203056109.ctinets.com | 0 | | |
| 123.203.56.110 | 123203056110.ctinets.com | 0 | | |
| 123.203.56.111 | 123203056111.ctinets.com | 0 | | |
| 123.203.56.112 | 123203056112.ctinets.com | 0 | | |
| 123.203.56.113 | 123203056113.ctinets.com | 0 | | |
| 123.203.56.114 | 123203056114.ctinets.com | 0 | | |
| 123.203.56.115 | 123203056115.ctinets.com | 0 | | |
| 123.203.56.116 | 123203056116.ctinets.com | 0 | | |
| 123.203.56.117 | 123203056117.ctinets.com | 0 | | |
| 123.203.56.118 | 123203056118.ctinets.com | 0 | | |
| 123.203.56.119 | 123203056119.ctinets.com | 0 | | |
| 123.203.56.120 | 123203056120.ctinets.com | 0 | | |
| 123.203.56.121 | 123203056121.ctinets.com | 0 | | |
| 123.203.56.122 | 123203056122.ctinets.com | 0 | | |
| 123.203.56.123 | 123203056123.ctinets.com | 0 | | |
| 123.203.56.124 | 123203056124.ctinets.com | 0 | | |
| 123.203.56.125 | 123203056125.ctinets.com | 0 | | |
| 123.203.56.126 | 123203056126.ctinets.com | 0 | | |
| 123.203.56.127 | 123203056127.ctinets.com | 0 | | |
| 123.203.56.128 | 123203056128.ctinets.com | 0 | | |
| 123.203.56.129 | 123203056129.ctinets.com | 0 | | |
| 123.203.56.130 | 123203056130.ctinets.com | 0 | | |
| 123.203.56.131 | 123203056131.ctinets.com | 0 | | |
| 123.203.56.132 | 123203056132.ctinets.com | 0 | | |
| 123.203.56.133 | 123203056133.ctinets.com | 0 | | |
| 123.203.56.134 | 123203056134.ctinets.com | 0 | | |
| 123.203.56.135 | 123203056135.ctinets.com | 0 | | |
| 123.203.56.136 | 123203056136.ctinets.com | 0 | | |
| 123.203.56.137 | 123203056137.ctinets.com | 0 | | |
| 123.203.56.138 | 123203056138.ctinets.com | 0 | | |
| 123.203.56.139 | 123203056139.ctinets.com | 0 | | |
| 123.203.56.140 | 123203056140.ctinets.com | 0 | | |
| 123.203.56.141 | 123203056141.ctinets.com | 0 | | |
| 123.203.56.142 | 123203056142.ctinets.com | 0 | | |
| 123.203.56.143 | 123203056143.ctinets.com | 0 | | |
| 123.203.56.144 | 123203056144.ctinets.com | 0 | | |
| 123.203.56.145 | 123203056145.ctinets.com | 0 | | |
| 123.203.56.146 | 123203056146.ctinets.com | 0 | | |
| 123.203.56.147 | 123203056147.ctinets.com | 0 | | |
| 123.203.56.148 | 123203056148.ctinets.com | 0 | | |
| 123.203.56.149 | 123203056149.ctinets.com | 0 | | |
| 123.203.56.150 | 123203056150.ctinets.com | 0 | | |
| 123.203.56.151 | 123203056151.ctinets.com | 0 | | |
| 123.203.56.152 | 123203056152.ctinets.com | 0 | | |
| 123.203.56.153 | 123203056153.ctinets.com | 0 | | |
| 123.203.56.154 | 123203056154.ctinets.com | 0 | | |
| 123.203.56.155 | 123203056155.ctinets.com | 0 | | |
| 123.203.56.156 | 123203056156.ctinets.com | 0 | | |
| 123.203.56.157 | 123203056157.ctinets.com | 0 | | |
| 123.203.56.158 | 123203056158.ctinets.com | 0 | | |
| 123.203.56.159 | 123203056159.ctinets.com | 0 | | |
| 123.203.56.160 | 123203056160.ctinets.com | 0 | | |
| 123.203.56.161 | 123203056161.ctinets.com | 0 | | |
| 123.203.56.162 | 123203056162.ctinets.com | 0 | | |
| 123.203.56.163 | 123203056163.ctinets.com | 0 | | |
| 123.203.56.164 | 123203056164.ctinets.com | 0 | | |
| 123.203.56.165 | 123203056165.ctinets.com | 0 | | |
| 123.203.56.166 | 123203056166.ctinets.com | 0 | | |
| 123.203.56.167 | 123203056167.ctinets.com | 0 | | |
| 123.203.56.168 | 123203056168.ctinets.com | 0 | | |
| 123.203.56.169 | 123203056169.ctinets.com | 0 | | |
| 123.203.56.170 | 123203056170.ctinets.com | 0 | | |
| 123.203.56.171 | 123203056171.ctinets.com | 0 | | |
| 123.203.56.172 | 123203056172.ctinets.com | 0 | | |
| 123.203.56.173 | 123203056173.ctinets.com | 0 | | |
| 123.203.56.174 | 123203056174.ctinets.com | 0 | | |
| 123.203.56.175 | 123203056175.ctinets.com | 0 | | |
| 123.203.56.176 | 123203056176.ctinets.com | 0 | | |
| 123.203.56.177 | 123203056177.ctinets.com | 0 | | |
| 123.203.56.178 | 123203056178.ctinets.com | 0 | | |
| 123.203.56.179 | 123203056179.ctinets.com | 0 | | |
| 123.203.56.180 | 123203056180.ctinets.com | 0 | | |
| 123.203.56.181 | 123203056181.ctinets.com | 0 | | |
| 123.203.56.182 | 123203056182.ctinets.com | 0 | | |
| 123.203.56.183 | 123203056183.ctinets.com | 0 | | |
| 123.203.56.184 | 123203056184.ctinets.com | 0 | | |
| 123.203.56.185 | 123203056185.ctinets.com | 0 | | |
| 123.203.56.186 | 123203056186.ctinets.com | 0 | | |
| 123.203.56.187 | 123203056187.ctinets.com | 0 | | |
| 123.203.56.188 | 123203056188.ctinets.com | 0 | | |
| 123.203.56.189 | 123203056189.ctinets.com | 0 | | |
| 123.203.56.190 | 123203056190.ctinets.com | 0 | | |
| 123.203.56.191 | 123203056191.ctinets.com | 0 | | |
| 123.203.56.192 | 123203056192.ctinets.com | 0 | | |
| 123.203.56.193 | 123203056193.ctinets.com | 0 | | |
| 123.203.56.194 | 123203056194.ctinets.com | 0 | | |
| 123.203.56.195 | 123203056195.ctinets.com | 0 | | |
| 123.203.56.196 | 123203056196.ctinets.com | 0 | | |
| 123.203.56.197 | 123203056197.ctinets.com | 0 | | |
| 123.203.56.198 | 123203056198.ctinets.com | 0 | | |
| 123.203.56.199 | 123203056199.ctinets.com | 0 | | |
| 123.203.56.200 | 123203056200.ctinets.com | 0 | | |
| 123.203.56.201 | 123203056201.ctinets.com | 0 | | |
| 123.203.56.202 | 123203056202.ctinets.com | 0 | | |
| 123.203.56.203 | 123203056203.ctinets.com | 0 | | |
| 123.203.56.204 | 123203056204.ctinets.com | 0 | | |
| 123.203.56.205 | 123203056205.ctinets.com | 0 | | |
| 123.203.56.206 | 123203056206.ctinets.com | 0 | | |
| 123.203.56.207 | 123203056207.ctinets.com | 0 | | |
| 123.203.56.208 | 123203056208.ctinets.com | 0 | | |
| 123.203.56.209 | 123203056209.ctinets.com | 0 | | |
| 123.203.56.210 | 123203056210.ctinets.com | 0 | | |
| 123.203.56.211 | 123203056211.ctinets.com | 0 | | |
| 123.203.56.212 | 123203056212.ctinets.com | 0 | | |
| 123.203.56.213 | 123203056213.ctinets.com | 0 | | |
| 123.203.56.214 | 123203056214.ctinets.com | 0 | | |
| 123.203.56.215 | 123203056215.ctinets.com | 0 | | |
| 123.203.56.216 | 123203056216.ctinets.com | 0 | | |
| 123.203.56.217 | 123203056217.ctinets.com | 0 | | |
| 123.203.56.218 | 123203056218.ctinets.com | 0 | | |
| 123.203.56.219 | 123203056219.ctinets.com | 0 | | |
| 123.203.56.220 | 123203056220.ctinets.com | 0 | | |
| 123.203.56.221 | 123203056221.ctinets.com | 0 | | |
| 123.203.56.222 | 123203056222.ctinets.com | 0 | | |
| 123.203.56.223 | 123203056223.ctinets.com | 0 | | |
| 123.203.56.224 | 123203056224.ctinets.com | 0 | | |
| 123.203.56.225 | 123203056225.ctinets.com | 0 | | |
| 123.203.56.226 | 123203056226.ctinets.com | 0 | | |
| 123.203.56.227 | 123203056227.ctinets.com | 0 | | |
| 123.203.56.228 | 123203056228.ctinets.com | 0 | | |
| 123.203.56.229 | 123203056229.ctinets.com | 0 | | |
| 123.203.56.230 | 123203056230.ctinets.com | 0 | | |
| 123.203.56.231 | 123203056231.ctinets.com | 0 | | |
| 123.203.56.232 | 123203056232.ctinets.com | 0 | | |
| 123.203.56.233 | 123203056233.ctinets.com | 0 | | |
| 123.203.56.234 | 123203056234.ctinets.com | 0 | | |
| 123.203.56.235 | 123203056235.ctinets.com | 0 | | |
| 123.203.56.236 | 123203056236.ctinets.com | 0 | | |
| 123.203.56.237 | 123203056237.ctinets.com | 0 | | |
| 123.203.56.238 | 123203056238.ctinets.com | 0 | | |
| 123.203.56.239 | 123203056239.ctinets.com | 0 | | |
| 123.203.56.240 | 123203056240.ctinets.com | 0 | | |
| 123.203.56.241 | 123203056241.ctinets.com | 0 | | |
| 123.203.56.242 | 123203056242.ctinets.com | 0 | | |
| 123.203.56.243 | 123203056243.ctinets.com | 0 | | |
| 123.203.56.244 | 123203056244.ctinets.com | 0 | | |
| 123.203.56.245 | 123203056245.ctinets.com | 0 | | |
| 123.203.56.246 | 123203056246.ctinets.com | 0 | | |
| 123.203.56.247 | 123203056247.ctinets.com | 0 | | |
| 123.203.56.248 | 123203056248.ctinets.com | 0 | | |
| 123.203.56.249 | 123203056249.ctinets.com | 0 | | |
| 123.203.56.250 | 123203056250.ctinets.com | 0 | | |
| 123.203.56.251 | 123203056251.ctinets.com | 0 | | |
| 123.203.56.252 | 123203056252.ctinets.com | 0 | | |
| 123.203.56.253 | 123203056253.ctinets.com | 0 | | |
| 123.203.56.254 | 123203056254.ctinets.com | 0 | | |
| 123.203.56.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f2 123.203.56.234
traceroute to 123.203.56.234 (123.203.56.234): 64 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from 
IPinfo ProbeNet in Seoul, KR
IPinfo ProbeNet in Seoul, KROn