Summary
| ASN | AS4837 CHINA UNICOM China169 Backbone |
| BGP | 221.196.0.0/15 |
| IPs with RDNS | 254 |
| Hosted Domains | 0 |
| Pingable IPs | 240 |
| Router IPs | 0 |
| 221.196.21.0 | — | 0 |  | |
| 221.196.21.1 | www1.asd.tj.cn | 0 | | |
| 221.196.21.2 | www2.asd.tj.cn | 0 | | |
| 221.196.21.3 | www3.asd.tj.cn | 0 | | |
| 221.196.21.4 | www4.asd.tj.cn | 0 | | |
| 221.196.21.5 | www5.asd.tj.cn | 0 | | |
| 221.196.21.6 | www6.asd.tj.cn | 0 | | |
| 221.196.21.7 | www7.asd.tj.cn | 0 |  | |
| 221.196.21.8 | www8.asd.tj.cn | 0 | | |
| 221.196.21.9 | www9.asd.tj.cn | 0 | | |
| 221.196.21.10 | www10.asd.tj.cn | 0 | | |
| 221.196.21.11 | www11.asd.tj.cn | 0 | | |
| 221.196.21.12 | www12.asd.tj.cn | 0 | | |
| 221.196.21.13 | www13.asd.tj.cn | 0 | | |
| 221.196.21.14 | www14.asd.tj.cn | 0 | | |
| 221.196.21.15 | www15.asd.tj.cn | 0 | | |
| 221.196.21.16 | www16.asd.tj.cn | 0 | | |
| 221.196.21.17 | www17.asd.tj.cn | 0 | | |
| 221.196.21.18 | www18.asd.tj.cn | 0 | | |
| 221.196.21.19 | www19.asd.tj.cn | 0 | | |
| 221.196.21.20 | www20.asd.tj.cn | 0 | | |
| 221.196.21.21 | www21.asd.tj.cn | 0 | | |
| 221.196.21.22 | www22.asd.tj.cn | 0 | | |
| 221.196.21.23 | www23.asd.tj.cn | 0 | | |
| 221.196.21.24 | www24.asd.tj.cn | 0 | | |
| 221.196.21.25 | www25.asd.tj.cn | 0 | | |
| 221.196.21.26 | www26.asd.tj.cn | 0 | | |
| 221.196.21.27 | www27.asd.tj.cn | 0 | | |
| 221.196.21.28 | www28.asd.tj.cn | 0 | | |
| 221.196.21.29 | www29.asd.tj.cn | 0 | | |
| 221.196.21.30 | www30.asd.tj.cn | 0 | | |
| 221.196.21.31 | www31.asd.tj.cn | 0 | | |
| 221.196.21.32 | www32.asd.tj.cn | 0 | | |
| 221.196.21.33 | www33.asd.tj.cn | 0 | | |
| 221.196.21.34 | www34.asd.tj.cn | 0 | | |
| 221.196.21.35 | www35.asd.tj.cn | 0 | | |
| 221.196.21.36 | www36.asd.tj.cn | 0 | | |
| 221.196.21.37 | www37.asd.tj.cn | 0 | | |
| 221.196.21.38 | www38.asd.tj.cn | 0 | | |
| 221.196.21.39 | www39.asd.tj.cn | 0 | | |
| 221.196.21.40 | www40.asd.tj.cn | 0 | | |
| 221.196.21.41 | www41.asd.tj.cn | 0 | | |
| 221.196.21.42 | www42.asd.tj.cn | 0 | | |
| 221.196.21.43 | www43.asd.tj.cn | 0 | | |
| 221.196.21.44 | www44.asd.tj.cn | 0 | | |
| 221.196.21.45 | www45.asd.tj.cn | 0 | | |
| 221.196.21.46 | www46.asd.tj.cn | 0 | | |
| 221.196.21.47 | www47.asd.tj.cn | 0 | | |
| 221.196.21.48 | www48.asd.tj.cn | 0 | | |
| 221.196.21.49 | www49.asd.tj.cn | 0 | | |
| 221.196.21.50 | www50.asd.tj.cn | 0 | | |
| 221.196.21.51 | www51.asd.tj.cn | 0 | | |
| 221.196.21.52 | www52.asd.tj.cn | 0 | | |
| 221.196.21.53 | www53.asd.tj.cn | 0 | | |
| 221.196.21.54 | www54.asd.tj.cn | 0 | | |
| 221.196.21.55 | www55.asd.tj.cn | 0 | | |
| 221.196.21.56 | www56.asd.tj.cn | 0 | | |
| 221.196.21.57 | www57.asd.tj.cn | 0 | | |
| 221.196.21.58 | www58.asd.tj.cn | 0 | | |
| 221.196.21.59 | www59.asd.tj.cn | 0 | | |
| 221.196.21.60 | www60.asd.tj.cn | 0 | | |
| 221.196.21.61 | www61.asd.tj.cn | 0 | | |
| 221.196.21.62 | www62.asd.tj.cn | 0 | | |
| 221.196.21.63 | www63.asd.tj.cn | 0 | | |
| 221.196.21.64 | www64.asd.tj.cn | 0 | | |
| 221.196.21.65 | www65.asd.tj.cn | 0 | | |
| 221.196.21.66 | www66.asd.tj.cn | 0 | | |
| 221.196.21.67 | www67.asd.tj.cn | 0 | | |
| 221.196.21.68 | www68.asd.tj.cn | 0 | | |
| 221.196.21.69 | www69.asd.tj.cn | 0 | | |
| 221.196.21.70 | www70.asd.tj.cn | 0 | | |
| 221.196.21.71 | www71.asd.tj.cn | 0 | | |
| 221.196.21.72 | www72.asd.tj.cn | 0 | | |
| 221.196.21.73 | www73.asd.tj.cn | 0 | | |
| 221.196.21.74 | www74.asd.tj.cn | 0 | | |
| 221.196.21.75 | www75.asd.tj.cn | 0 | | |
| 221.196.21.76 | www76.asd.tj.cn | 0 | | |
| 221.196.21.77 | www77.asd.tj.cn | 0 | | |
| 221.196.21.78 | www78.asd.tj.cn | 0 | | |
| 221.196.21.79 | www79.asd.tj.cn | 0 | | |
| 221.196.21.80 | www80.asd.tj.cn | 0 | | |
| 221.196.21.81 | www81.asd.tj.cn | 0 | | |
| 221.196.21.82 | www82.asd.tj.cn | 0 | | |
| 221.196.21.83 | www83.asd.tj.cn | 0 | | |
| 221.196.21.84 | www84.asd.tj.cn | 0 | | |
| 221.196.21.85 | www85.asd.tj.cn | 0 | | |
| 221.196.21.86 | www86.asd.tj.cn | 0 | | |
| 221.196.21.87 | www87.asd.tj.cn | 0 | | |
| 221.196.21.88 | www88.asd.tj.cn | 0 | | |
| 221.196.21.89 | www89.asd.tj.cn | 0 | | |
| 221.196.21.90 | www90.asd.tj.cn | 0 | | |
| 221.196.21.91 | www91.asd.tj.cn | 0 | | |
| 221.196.21.92 | www92.asd.tj.cn | 0 | | |
| 221.196.21.93 | www93.asd.tj.cn | 0 | | |
| 221.196.21.94 | www94.asd.tj.cn | 0 | | |
| 221.196.21.95 | www95.asd.tj.cn | 0 | | |
| 221.196.21.96 | www96.asd.tj.cn | 0 | | |
| 221.196.21.97 | www97.asd.tj.cn | 0 | | |
| 221.196.21.98 | www98.asd.tj.cn | 0 | | |
| 221.196.21.99 | www99.asd.tj.cn | 0 | | |
| 221.196.21.100 | www100.asd.tj.cn | 0 | | |
| 221.196.21.101 | www101.asd.tj.cn | 0 | | |
| 221.196.21.102 | www102.asd.tj.cn | 0 | | |
| 221.196.21.103 | www103.asd.tj.cn | 0 | | |
| 221.196.21.104 | www104.asd.tj.cn | 0 | | |
| 221.196.21.105 | www105.asd.tj.cn | 0 | | |
| 221.196.21.106 | www106.asd.tj.cn | 0 | | |
| 221.196.21.107 | www107.asd.tj.cn | 0 | | |
| 221.196.21.108 | www108.asd.tj.cn | 0 | | |
| 221.196.21.109 | www109.asd.tj.cn | 0 | | |
| 221.196.21.110 | www110.asd.tj.cn | 0 | | |
| 221.196.21.111 | www111.asd.tj.cn | 0 | | |
| 221.196.21.112 | www112.asd.tj.cn | 0 | | |
| 221.196.21.113 | www113.asd.tj.cn | 0 | | |
| 221.196.21.114 | www114.asd.tj.cn | 0 | | |
| 221.196.21.115 | www115.asd.tj.cn | 0 | | |
| 221.196.21.116 | www116.asd.tj.cn | 0 | | |
| 221.196.21.117 | www117.asd.tj.cn | 0 | | |
| 221.196.21.118 | www118.asd.tj.cn | 0 | | |
| 221.196.21.119 | www119.asd.tj.cn | 0 | | |
| 221.196.21.120 | www120.asd.tj.cn | 0 | | |
| 221.196.21.121 | www121.asd.tj.cn | 0 | | |
| 221.196.21.122 | www122.asd.tj.cn | 0 | | |
| 221.196.21.123 | www123.asd.tj.cn | 0 | | |
| 221.196.21.124 | www124.asd.tj.cn | 0 | | |
| 221.196.21.125 | www125.asd.tj.cn | 0 | | |
| 221.196.21.126 | www126.asd.tj.cn | 0 | | |
| 221.196.21.127 | www127.asd.tj.cn | 0 | | |
| 221.196.21.128 | www128.asd.tj.cn | 0 | | |
| 221.196.21.129 | www129.asd.tj.cn | 0 | | |
| 221.196.21.130 | www130.asd.tj.cn | 0 | | |
| 221.196.21.131 | www131.asd.tj.cn | 0 | | |
| 221.196.21.132 | www132.asd.tj.cn | 0 | | |
| 221.196.21.133 | www133.asd.tj.cn | 0 | | |
| 221.196.21.134 | www134.asd.tj.cn | 0 | | |
| 221.196.21.135 | www135.asd.tj.cn | 0 | | |
| 221.196.21.136 | www136.asd.tj.cn | 0 | | |
| 221.196.21.137 | www137.asd.tj.cn | 0 | | |
| 221.196.21.138 | www138.asd.tj.cn | 0 | | |
| 221.196.21.139 | www139.asd.tj.cn | 0 | | |
| 221.196.21.140 | www140.asd.tj.cn | 0 | | |
| 221.196.21.141 | www141.asd.tj.cn | 0 | | |
| 221.196.21.142 | www142.asd.tj.cn | 0 | | |
| 221.196.21.143 | www143.asd.tj.cn | 0 | | |
| 221.196.21.144 | www144.asd.tj.cn | 0 | | |
| 221.196.21.145 | www145.asd.tj.cn | 0 | | |
| 221.196.21.146 | www146.asd.tj.cn | 0 | | |
| 221.196.21.147 | www147.asd.tj.cn | 0 | | |
| 221.196.21.148 | www148.asd.tj.cn | 0 | | |
| 221.196.21.149 | www149.asd.tj.cn | 0 | | |
| 221.196.21.150 | www150.asd.tj.cn | 0 | | |
| 221.196.21.151 | www151.asd.tj.cn | 0 | | |
| 221.196.21.152 | www152.asd.tj.cn | 0 | | |
| 221.196.21.153 | www153.asd.tj.cn | 0 | | |
| 221.196.21.154 | www154.asd.tj.cn | 0 | | |
| 221.196.21.155 | www155.asd.tj.cn | 0 | | |
| 221.196.21.156 | www156.asd.tj.cn | 0 | | |
| 221.196.21.157 | www157.asd.tj.cn | 0 | | |
| 221.196.21.158 | www158.asd.tj.cn | 0 | | |
| 221.196.21.159 | www159.asd.tj.cn | 0 | | |
| 221.196.21.160 | www160.asd.tj.cn | 0 | | |
| 221.196.21.161 | www161.asd.tj.cn | 0 | | |
| 221.196.21.162 | www162.asd.tj.cn | 0 | | |
| 221.196.21.163 | www163.asd.tj.cn | 0 | | |
| 221.196.21.164 | www164.asd.tj.cn | 0 | | |
| 221.196.21.165 | www165.asd.tj.cn | 0 | | |
| 221.196.21.166 | www166.asd.tj.cn | 0 | | |
| 221.196.21.167 | www167.asd.tj.cn | 0 | | |
| 221.196.21.168 | www168.asd.tj.cn | 0 | | |
| 221.196.21.169 | www169.asd.tj.cn | 0 | | |
| 221.196.21.170 | www170.asd.tj.cn | 0 | | |
| 221.196.21.171 | www171.asd.tj.cn | 0 | | |
| 221.196.21.172 | www172.asd.tj.cn | 0 | | |
| 221.196.21.173 | www173.asd.tj.cn | 0 | | |
| 221.196.21.174 | www174.asd.tj.cn | 0 | | |
| 221.196.21.175 | www175.asd.tj.cn | 0 | | |
| 221.196.21.176 | www176.asd.tj.cn | 0 | | |
| 221.196.21.177 | www177.asd.tj.cn | 0 | | |
| 221.196.21.178 | www178.asd.tj.cn | 0 | | |
| 221.196.21.179 | www179.asd.tj.cn | 0 | | |
| 221.196.21.180 | www180.asd.tj.cn | 0 | | |
| 221.196.21.181 | www181.asd.tj.cn | 0 | | |
| 221.196.21.182 | www182.asd.tj.cn | 0 | | |
| 221.196.21.183 | www183.asd.tj.cn | 0 | | |
| 221.196.21.184 | www184.asd.tj.cn | 0 | | |
| 221.196.21.185 | www185.asd.tj.cn | 0 | | |
| 221.196.21.186 | www186.asd.tj.cn | 0 | | |
| 221.196.21.187 | www187.asd.tj.cn | 0 | | |
| 221.196.21.188 | www188.asd.tj.cn | 0 | | |
| 221.196.21.189 | www189.asd.tj.cn | 0 | | |
| 221.196.21.190 | www190.asd.tj.cn | 0 | | |
| 221.196.21.191 | www191.asd.tj.cn | 0 | | |
| 221.196.21.192 | www192.asd.tj.cn | 0 | | |
| 221.196.21.193 | www193.asd.tj.cn | 0 | | |
| 221.196.21.194 | www194.asd.tj.cn | 0 | | |
| 221.196.21.195 | www195.asd.tj.cn | 0 | | |
| 221.196.21.196 | www196.asd.tj.cn | 0 | | |
| 221.196.21.197 | www197.asd.tj.cn | 0 | | |
| 221.196.21.198 | www198.asd.tj.cn | 0 | | |
| 221.196.21.199 | www199.asd.tj.cn | 0 | | |
| 221.196.21.200 | www200.asd.tj.cn | 0 | | |
| 221.196.21.201 | www201.asd.tj.cn | 0 | | |
| 221.196.21.202 | www202.asd.tj.cn | 0 | | |
| 221.196.21.203 | www203.asd.tj.cn | 0 | | |
| 221.196.21.204 | www204.asd.tj.cn | 0 | | |
| 221.196.21.205 | www205.asd.tj.cn | 0 | | |
| 221.196.21.206 | www206.asd.tj.cn | 0 | | |
| 221.196.21.207 | www207.asd.tj.cn | 0 | | |
| 221.196.21.208 | www208.asd.tj.cn | 0 | | |
| 221.196.21.209 | www209.asd.tj.cn | 0 | | |
| 221.196.21.210 | www210.asd.tj.cn | 0 | | |
| 221.196.21.211 | www211.asd.tj.cn | 0 | | |
| 221.196.21.212 | www212.asd.tj.cn | 0 | | |
| 221.196.21.213 | www213.asd.tj.cn | 0 | | |
| 221.196.21.214 | www214.asd.tj.cn | 0 | | |
| 221.196.21.215 | www215.asd.tj.cn | 0 | | |
| 221.196.21.216 | www216.asd.tj.cn | 0 | | |
| 221.196.21.217 | www217.asd.tj.cn | 0 | | |
| 221.196.21.218 | www218.asd.tj.cn | 0 | | |
| 221.196.21.219 | www219.asd.tj.cn | 0 | | |
| 221.196.21.220 | www220.asd.tj.cn | 0 | | |
| 221.196.21.221 | www221.asd.tj.cn | 0 | | |
| 221.196.21.222 | www222.asd.tj.cn | 0 | | |
| 221.196.21.223 | www223.asd.tj.cn | 0 | | |
| 221.196.21.224 | www224.asd.tj.cn | 0 | | |
| 221.196.21.225 | www225.asd.tj.cn | 0 | | |
| 221.196.21.226 | www226.asd.tj.cn | 0 | | |
| 221.196.21.227 | www227.asd.tj.cn | 0 | | |
| 221.196.21.228 | www228.asd.tj.cn | 0 | | |
| 221.196.21.229 | www229.asd.tj.cn | 0 | | |
| 221.196.21.230 | www230.asd.tj.cn | 0 | | |
| 221.196.21.231 | www231.asd.tj.cn | 0 | | |
| 221.196.21.232 | www232.asd.tj.cn | 0 | | |
| 221.196.21.233 | www233.asd.tj.cn | 0 | | |
| 221.196.21.234 | www234.asd.tj.cn | 0 | | |
| 221.196.21.235 | www235.asd.tj.cn | 0 | | |
| 221.196.21.236 | www236.asd.tj.cn | 0 | | |
| 221.196.21.237 | www237.asd.tj.cn | 0 | | |
| 221.196.21.238 | www238.asd.tj.cn | 0 | | |
| 221.196.21.239 | www239.asd.tj.cn | 0 | | |
| 221.196.21.240 | www240.asd.tj.cn | 0 | | |
| 221.196.21.241 | www241.asd.tj.cn | 0 | | |
| 221.196.21.242 | www242.asd.tj.cn | 0 | | |
| 221.196.21.243 | www243.asd.tj.cn | 0 | | |
| 221.196.21.244 | www244.asd.tj.cn | 0 | | |
| 221.196.21.245 | www245.asd.tj.cn | 0 | | |
| 221.196.21.246 | www246.asd.tj.cn | 0 | | |
| 221.196.21.247 | www247.asd.tj.cn | 0 | | |
| 221.196.21.248 | www248.asd.tj.cn | 0 | | |
| 221.196.21.249 | www249.asd.tj.cn | 0 | | |
| 221.196.21.250 | www250.asd.tj.cn | 0 | | |
| 221.196.21.251 | www251.asd.tj.cn | 0 | | |
| 221.196.21.252 | www252.asd.tj.cn | 0 | | |
| 221.196.21.253 | www253.asd.tj.cn | 0 | | |
| 221.196.21.254 | www254.asd.tj.cn | 0 | | |
| 221.196.21.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f4 221.196.21.230
traceroute to 221.196.21.230 (221.196.21.230): 64 hops max, 52 byte packets
5 *
7 *
8 *
9 *
Measurement taken from 
IPinfo ProbeNet in Amsterdam, NL
IPinfo ProbeNet in Amsterdam, NLOn