Summary
| ASN | AS4538 China Education and Research Network Center |
| BGP | 202.117.200.0/21 |
| IPs with RDNS | 254 |
| Hosted Domains | 0 |
| Pingable IPs | 0 |
| Router IPs | 0 |
| 202.117.203.0 | — | 0 |  | |
| 202.117.203.1 | 203h1.xjtu.edu.cn | 0 | | |
| 202.117.203.2 | 203h2.xjtu.edu.cn | 0 | | |
| 202.117.203.3 | 203h3.xjtu.edu.cn | 0 | | |
| 202.117.203.4 | 203h4.xjtu.edu.cn | 0 | | |
| 202.117.203.5 | 203h5.xjtu.edu.cn | 0 | | |
| 202.117.203.6 | 203h6.xjtu.edu.cn | 0 | | |
| 202.117.203.7 | 203h7.xjtu.edu.cn | 0 | | |
| 202.117.203.8 | 203h8.xjtu.edu.cn | 0 | | |
| 202.117.203.9 | 203h9.xjtu.edu.cn | 0 | | |
| 202.117.203.10 | 203h10.xjtu.edu.cn | 0 | | |
| 202.117.203.11 | 203h11.xjtu.edu.cn | 0 | | |
| 202.117.203.12 | 203h12.xjtu.edu.cn | 0 | | |
| 202.117.203.13 | 203h13.xjtu.edu.cn | 0 | | |
| 202.117.203.14 | 203h14.xjtu.edu.cn | 0 | | |
| 202.117.203.15 | 203h15.xjtu.edu.cn | 0 | | |
| 202.117.203.16 | 203h16.xjtu.edu.cn | 0 | | |
| 202.117.203.17 | 203h17.xjtu.edu.cn | 0 | | |
| 202.117.203.18 | 203h18.xjtu.edu.cn | 0 | | |
| 202.117.203.19 | 203h19.xjtu.edu.cn | 0 | | |
| 202.117.203.20 | 203h20.xjtu.edu.cn | 0 | | |
| 202.117.203.21 | 203h21.xjtu.edu.cn | 0 | | |
| 202.117.203.22 | 203h22.xjtu.edu.cn | 0 | | |
| 202.117.203.23 | 203h23.xjtu.edu.cn | 0 | | |
| 202.117.203.24 | 203h24.xjtu.edu.cn | 0 | | |
| 202.117.203.25 | 203h25.xjtu.edu.cn | 0 | | |
| 202.117.203.26 | 203h26.xjtu.edu.cn | 0 | | |
| 202.117.203.27 | 203h27.xjtu.edu.cn | 0 | | |
| 202.117.203.28 | 203h28.xjtu.edu.cn | 0 | | |
| 202.117.203.29 | 203h29.xjtu.edu.cn | 0 | | |
| 202.117.203.30 | 203h30.xjtu.edu.cn | 0 | | |
| 202.117.203.31 | 203h31.xjtu.edu.cn | 0 | | |
| 202.117.203.32 | 203h32.xjtu.edu.cn | 0 | | |
| 202.117.203.33 | 203h33.xjtu.edu.cn | 0 | | |
| 202.117.203.34 | 203h34.xjtu.edu.cn | 0 | | |
| 202.117.203.35 | 203h35.xjtu.edu.cn | 0 | | |
| 202.117.203.36 | 203h36.xjtu.edu.cn | 0 | | |
| 202.117.203.37 | 203h37.xjtu.edu.cn | 0 | | |
| 202.117.203.38 | 203h38.xjtu.edu.cn | 0 | | |
| 202.117.203.39 | 203h39.xjtu.edu.cn | 0 | | |
| 202.117.203.40 | 203h40.xjtu.edu.cn | 0 | | |
| 202.117.203.41 | 203h41.xjtu.edu.cn | 0 | | |
| 202.117.203.42 | 203h42.xjtu.edu.cn | 0 | | |
| 202.117.203.43 | 203h43.xjtu.edu.cn | 0 | | |
| 202.117.203.44 | 203h44.xjtu.edu.cn | 0 | | |
| 202.117.203.45 | 203h45.xjtu.edu.cn | 0 | | |
| 202.117.203.46 | 203h46.xjtu.edu.cn | 0 | | |
| 202.117.203.47 | 203h47.xjtu.edu.cn | 0 | | |
| 202.117.203.48 | 203h48.xjtu.edu.cn | 0 | | |
| 202.117.203.49 | 203h49.xjtu.edu.cn | 0 | | |
| 202.117.203.50 | 203h50.xjtu.edu.cn | 0 | | |
| 202.117.203.51 | 203h51.xjtu.edu.cn | 0 | | |
| 202.117.203.52 | 203h52.xjtu.edu.cn | 0 | | |
| 202.117.203.53 | 203h53.xjtu.edu.cn | 0 | | |
| 202.117.203.54 | 203h54.xjtu.edu.cn | 0 | | |
| 202.117.203.55 | 203h55.xjtu.edu.cn | 0 | | |
| 202.117.203.56 | 203h56.xjtu.edu.cn | 0 | | |
| 202.117.203.57 | 203h57.xjtu.edu.cn | 0 | | |
| 202.117.203.58 | 203h58.xjtu.edu.cn | 0 | | |
| 202.117.203.59 | 203h59.xjtu.edu.cn | 0 | | |
| 202.117.203.60 | 203h60.xjtu.edu.cn | 0 | | |
| 202.117.203.61 | 203h61.xjtu.edu.cn | 0 | | |
| 202.117.203.62 | 203h62.xjtu.edu.cn | 0 | | |
| 202.117.203.63 | 203h63.xjtu.edu.cn | 0 | | |
| 202.117.203.64 | 203h64.xjtu.edu.cn | 0 | | |
| 202.117.203.65 | 203h65.xjtu.edu.cn | 0 | | |
| 202.117.203.66 | 203h66.xjtu.edu.cn | 0 | | |
| 202.117.203.67 | 203h67.xjtu.edu.cn | 0 | | |
| 202.117.203.68 | 203h68.xjtu.edu.cn | 0 | | |
| 202.117.203.69 | 203h69.xjtu.edu.cn | 0 | | |
| 202.117.203.70 | 203h70.xjtu.edu.cn | 0 | | |
| 202.117.203.71 | 203h71.xjtu.edu.cn | 0 | | |
| 202.117.203.72 | 203h72.xjtu.edu.cn | 0 | | |
| 202.117.203.73 | 203h73.xjtu.edu.cn | 0 | | |
| 202.117.203.74 | 203h74.xjtu.edu.cn | 0 | | |
| 202.117.203.75 | 203h75.xjtu.edu.cn | 0 | | |
| 202.117.203.76 | 203h76.xjtu.edu.cn | 0 | | |
| 202.117.203.77 | 203h77.xjtu.edu.cn | 0 | | |
| 202.117.203.78 | 203h78.xjtu.edu.cn | 0 | | |
| 202.117.203.79 | 203h79.xjtu.edu.cn | 0 | | |
| 202.117.203.80 | 203h80.xjtu.edu.cn | 0 | | |
| 202.117.203.81 | 203h81.xjtu.edu.cn | 0 | | |
| 202.117.203.82 | 203h82.xjtu.edu.cn | 0 | | |
| 202.117.203.83 | 203h83.xjtu.edu.cn | 0 | | |
| 202.117.203.84 | 203h84.xjtu.edu.cn | 0 | | |
| 202.117.203.85 | 203h85.xjtu.edu.cn | 0 | | |
| 202.117.203.86 | 203h86.xjtu.edu.cn | 0 | | |
| 202.117.203.87 | 203h87.xjtu.edu.cn | 0 | | |
| 202.117.203.88 | 203h88.xjtu.edu.cn | 0 | | |
| 202.117.203.89 | 203h89.xjtu.edu.cn | 0 | | |
| 202.117.203.90 | 203h90.xjtu.edu.cn | 0 | | |
| 202.117.203.91 | 203h91.xjtu.edu.cn | 0 | | |
| 202.117.203.92 | 203h92.xjtu.edu.cn | 0 | | |
| 202.117.203.93 | 203h93.xjtu.edu.cn | 0 | | |
| 202.117.203.94 | 203h94.xjtu.edu.cn | 0 | | |
| 202.117.203.95 | 203h95.xjtu.edu.cn | 0 | | |
| 202.117.203.96 | 203h96.xjtu.edu.cn | 0 | | |
| 202.117.203.97 | 203h97.xjtu.edu.cn | 0 | | |
| 202.117.203.98 | 203h98.xjtu.edu.cn | 0 | | |
| 202.117.203.99 | 203h99.xjtu.edu.cn | 0 | | |
| 202.117.203.100 | 203h100.xjtu.edu.cn | 0 | | |
| 202.117.203.101 | 203h101.xjtu.edu.cn | 0 | | |
| 202.117.203.102 | 203h102.xjtu.edu.cn | 0 | | |
| 202.117.203.103 | 203h103.xjtu.edu.cn | 0 | | |
| 202.117.203.104 | 203h104.xjtu.edu.cn | 0 | | |
| 202.117.203.105 | 203h105.xjtu.edu.cn | 0 | | |
| 202.117.203.106 | 203h106.xjtu.edu.cn | 0 | | |
| 202.117.203.107 | 203h107.xjtu.edu.cn | 0 | | |
| 202.117.203.108 | 203h108.xjtu.edu.cn | 0 | | |
| 202.117.203.109 | 203h109.xjtu.edu.cn | 0 | | |
| 202.117.203.110 | 203h110.xjtu.edu.cn | 0 | | |
| 202.117.203.111 | 203h111.xjtu.edu.cn | 0 | | |
| 202.117.203.112 | 203h112.xjtu.edu.cn | 0 | | |
| 202.117.203.113 | 203h113.xjtu.edu.cn | 0 | | |
| 202.117.203.114 | 203h114.xjtu.edu.cn | 0 | | |
| 202.117.203.115 | 203h115.xjtu.edu.cn | 0 | | |
| 202.117.203.116 | 203h116.xjtu.edu.cn | 0 | | |
| 202.117.203.117 | 203h117.xjtu.edu.cn | 0 | | |
| 202.117.203.118 | 203h118.xjtu.edu.cn | 0 | | |
| 202.117.203.119 | 203h119.xjtu.edu.cn | 0 | | |
| 202.117.203.120 | 203h120.xjtu.edu.cn | 0 | | |
| 202.117.203.121 | 203h121.xjtu.edu.cn | 0 | | |
| 202.117.203.122 | 203h122.xjtu.edu.cn | 0 | | |
| 202.117.203.123 | 203h123.xjtu.edu.cn | 0 | | |
| 202.117.203.124 | 203h124.xjtu.edu.cn | 0 | | |
| 202.117.203.125 | 203h125.xjtu.edu.cn | 0 | | |
| 202.117.203.126 | 203h126.xjtu.edu.cn | 0 | | |
| 202.117.203.127 | 203h127.xjtu.edu.cn | 0 | | |
| 202.117.203.128 | 203h128.xjtu.edu.cn | 0 | | |
| 202.117.203.129 | 203h129.xjtu.edu.cn | 0 | | |
| 202.117.203.130 | 203h130.xjtu.edu.cn | 0 | | |
| 202.117.203.131 | 203h131.xjtu.edu.cn | 0 | | |
| 202.117.203.132 | 203h132.xjtu.edu.cn | 0 | | |
| 202.117.203.133 | 203h133.xjtu.edu.cn | 0 | | |
| 202.117.203.134 | 203h134.xjtu.edu.cn | 0 | | |
| 202.117.203.135 | 203h135.xjtu.edu.cn | 0 | | |
| 202.117.203.136 | 203h136.xjtu.edu.cn | 0 | | |
| 202.117.203.137 | 203h137.xjtu.edu.cn | 0 | | |
| 202.117.203.138 | 203h138.xjtu.edu.cn | 0 | | |
| 202.117.203.139 | 203h139.xjtu.edu.cn | 0 | | |
| 202.117.203.140 | 203h140.xjtu.edu.cn | 0 | | |
| 202.117.203.141 | 203h141.xjtu.edu.cn | 0 | | |
| 202.117.203.142 | 203h142.xjtu.edu.cn | 0 | | |
| 202.117.203.143 | 203h143.xjtu.edu.cn | 0 | | |
| 202.117.203.144 | 203h144.xjtu.edu.cn | 0 | | |
| 202.117.203.145 | 203h145.xjtu.edu.cn | 0 | | |
| 202.117.203.146 | 203h146.xjtu.edu.cn | 0 | | |
| 202.117.203.147 | 203h147.xjtu.edu.cn | 0 | | |
| 202.117.203.148 | 203h148.xjtu.edu.cn | 0 | | |
| 202.117.203.149 | 203h149.xjtu.edu.cn | 0 | | |
| 202.117.203.150 | 203h150.xjtu.edu.cn | 0 | | |
| 202.117.203.151 | 203h151.xjtu.edu.cn | 0 | | |
| 202.117.203.152 | 203h152.xjtu.edu.cn | 0 | | |
| 202.117.203.153 | 203h153.xjtu.edu.cn | 0 | | |
| 202.117.203.154 | 203h154.xjtu.edu.cn | 0 | | |
| 202.117.203.155 | 203h155.xjtu.edu.cn | 0 | | |
| 202.117.203.156 | 203h156.xjtu.edu.cn | 0 | | |
| 202.117.203.157 | 203h157.xjtu.edu.cn | 0 | | |
| 202.117.203.158 | 203h158.xjtu.edu.cn | 0 | | |
| 202.117.203.159 | 203h159.xjtu.edu.cn | 0 | | |
| 202.117.203.160 | 203h160.xjtu.edu.cn | 0 | | |
| 202.117.203.161 | 203h161.xjtu.edu.cn | 0 | | |
| 202.117.203.162 | 203h162.xjtu.edu.cn | 0 | | |
| 202.117.203.163 | 203h163.xjtu.edu.cn | 0 | | |
| 202.117.203.164 | 203h164.xjtu.edu.cn | 0 | | |
| 202.117.203.165 | 203h165.xjtu.edu.cn | 0 | | |
| 202.117.203.166 | 203h166.xjtu.edu.cn | 0 | | |
| 202.117.203.167 | 203h167.xjtu.edu.cn | 0 | | |
| 202.117.203.168 | 203h168.xjtu.edu.cn | 0 | | |
| 202.117.203.169 | 203h169.xjtu.edu.cn | 0 | | |
| 202.117.203.170 | 203h170.xjtu.edu.cn | 0 | | |
| 202.117.203.171 | 203h171.xjtu.edu.cn | 0 | | |
| 202.117.203.172 | 203h172.xjtu.edu.cn | 0 | | |
| 202.117.203.173 | 203h173.xjtu.edu.cn | 0 | | |
| 202.117.203.174 | 203h174.xjtu.edu.cn | 0 | | |
| 202.117.203.175 | 203h175.xjtu.edu.cn | 0 | | |
| 202.117.203.176 | 203h176.xjtu.edu.cn | 0 | | |
| 202.117.203.177 | 203h177.xjtu.edu.cn | 0 | | |
| 202.117.203.178 | 203h178.xjtu.edu.cn | 0 | | |
| 202.117.203.179 | 203h179.xjtu.edu.cn | 0 | | |
| 202.117.203.180 | 203h180.xjtu.edu.cn | 0 | | |
| 202.117.203.181 | 203h181.xjtu.edu.cn | 0 | | |
| 202.117.203.182 | 203h182.xjtu.edu.cn | 0 | | |
| 202.117.203.183 | 203h183.xjtu.edu.cn | 0 | | |
| 202.117.203.184 | 203h184.xjtu.edu.cn | 0 | | |
| 202.117.203.185 | 203h185.xjtu.edu.cn | 0 | | |
| 202.117.203.186 | 203h186.xjtu.edu.cn | 0 | | |
| 202.117.203.187 | 203h187.xjtu.edu.cn | 0 | | |
| 202.117.203.188 | 203h188.xjtu.edu.cn | 0 | | |
| 202.117.203.189 | 203h189.xjtu.edu.cn | 0 | | |
| 202.117.203.190 | 203h190.xjtu.edu.cn | 0 | | |
| 202.117.203.191 | 203h191.xjtu.edu.cn | 0 | | |
| 202.117.203.192 | 203h192.xjtu.edu.cn | 0 | | |
| 202.117.203.193 | 203h193.xjtu.edu.cn | 0 | | |
| 202.117.203.194 | 203h194.xjtu.edu.cn | 0 | | |
| 202.117.203.195 | 203h195.xjtu.edu.cn | 0 | | |
| 202.117.203.196 | 203h196.xjtu.edu.cn | 0 | | |
| 202.117.203.197 | 203h197.xjtu.edu.cn | 0 | | |
| 202.117.203.198 | 203h198.xjtu.edu.cn | 0 | | |
| 202.117.203.199 | 203h199.xjtu.edu.cn | 0 | | |
| 202.117.203.200 | 203h200.xjtu.edu.cn | 0 | | |
| 202.117.203.201 | 203h201.xjtu.edu.cn | 0 | | |
| 202.117.203.202 | 203h202.xjtu.edu.cn | 0 | | |
| 202.117.203.203 | 203h203.xjtu.edu.cn | 0 | | |
| 202.117.203.204 | 203h204.xjtu.edu.cn | 0 | | |
| 202.117.203.205 | 203h205.xjtu.edu.cn | 0 | | |
| 202.117.203.206 | 203h206.xjtu.edu.cn | 0 | | |
| 202.117.203.207 | 203h207.xjtu.edu.cn | 0 | | |
| 202.117.203.208 | 203h208.xjtu.edu.cn | 0 | | |
| 202.117.203.209 | 203h209.xjtu.edu.cn | 0 | | |
| 202.117.203.210 | 203h210.xjtu.edu.cn | 0 | | |
| 202.117.203.211 | 203h211.xjtu.edu.cn | 0 | | |
| 202.117.203.212 | 203h212.xjtu.edu.cn | 0 | | |
| 202.117.203.213 | 203h213.xjtu.edu.cn | 0 | | |
| 202.117.203.214 | 203h214.xjtu.edu.cn | 0 | | |
| 202.117.203.215 | 203h215.xjtu.edu.cn | 0 | | |
| 202.117.203.216 | 203h216.xjtu.edu.cn | 0 | | |
| 202.117.203.217 | 203h217.xjtu.edu.cn | 0 | | |
| 202.117.203.218 | 203h218.xjtu.edu.cn | 0 | | |
| 202.117.203.219 | 203h219.xjtu.edu.cn | 0 | | |
| 202.117.203.220 | 203h220.xjtu.edu.cn | 0 | | |
| 202.117.203.221 | 203h221.xjtu.edu.cn | 0 | | |
| 202.117.203.222 | 203h222.xjtu.edu.cn | 0 | | |
| 202.117.203.223 | 203h223.xjtu.edu.cn | 0 | | |
| 202.117.203.224 | 203h224.xjtu.edu.cn | 0 | | |
| 202.117.203.225 | 203h225.xjtu.edu.cn | 0 | | |
| 202.117.203.226 | 203h226.xjtu.edu.cn | 0 | | |
| 202.117.203.227 | 203h227.xjtu.edu.cn | 0 | | |
| 202.117.203.228 | 203h228.xjtu.edu.cn | 0 | | |
| 202.117.203.229 | 203h229.xjtu.edu.cn | 0 | | |
| 202.117.203.230 | 203h230.xjtu.edu.cn | 0 | | |
| 202.117.203.231 | scer.xjtu.edu.cn | 0 | | |
| 202.117.203.232 | 203h232.xjtu.edu.cn | 0 | | |
| 202.117.203.233 | 203h233.xjtu.edu.cn | 0 | | |
| 202.117.203.234 | 203h234.xjtu.edu.cn | 0 | | |
| 202.117.203.235 | 203h235.xjtu.edu.cn | 0 | | |
| 202.117.203.236 | 203h236.xjtu.edu.cn | 0 | | |
| 202.117.203.237 | 203h237.xjtu.edu.cn | 0 | | |
| 202.117.203.238 | 203h238.xjtu.edu.cn | 0 | | |
| 202.117.203.239 | 203h239.xjtu.edu.cn | 0 | | |
| 202.117.203.240 | 203h240.xjtu.edu.cn | 0 | | |
| 202.117.203.241 | 203h241.xjtu.edu.cn | 0 | | |
| 202.117.203.242 | 203h242.xjtu.edu.cn | 0 | | |
| 202.117.203.243 | 203h243.xjtu.edu.cn | 0 | | |
| 202.117.203.244 | 203h244.xjtu.edu.cn | 0 | | |
| 202.117.203.245 | 203h245.xjtu.edu.cn | 0 | | |
| 202.117.203.246 | 203h246.xjtu.edu.cn | 0 | | |
| 202.117.203.247 | 203h247.xjtu.edu.cn | 0 | | |
| 202.117.203.248 | 203h248.xjtu.edu.cn | 0 | | |
| 202.117.203.249 | 203h249.xjtu.edu.cn | 0 | | |
| 202.117.203.250 | 203h250.xjtu.edu.cn | 0 | | |
| 202.117.203.251 | 203h251.xjtu.edu.cn | 0 | | |
| 202.117.203.252 | 203h252.xjtu.edu.cn | 0 | | |
| 202.117.203.253 | 203h253.xjtu.edu.cn | 0 | | |
| 202.117.203.254 | sef.xjtu.edu.cn | 0 | | |
| 202.117.203.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f10 -m21 202.117.203.153
traceroute to 202.117.203.153 (202.117.203.153): 21 hops max, 52 byte packets
11 *
12 *
15 *
17 *
19 *
20 *
21 *
Measurement taken from 
IPinfo ProbeNet in Dallas, US
IPinfo ProbeNet in Dallas, USOn