120.206.189 is a class C of IPs

Sample IPs from the class C 120.206.189

120.206.189.174	View precise location of 120.206.189.174 on the map!
120.206.189.222	View precise location of 120.206.189.222 on the map!
120.206.189.226	View precise location of 120.206.189.226 on the map!
120.206.189.207	View precise location of 120.206.189.207 on the map!
120.206.189.224	View precise location of 120.206.189.224 on the map!
120.206.189.175	View precise location of 120.206.189.175 on the map!
120.206.189.131	View precise location of 120.206.189.131 on the map!
120.206.189.47	View precise location of 120.206.189.47 on the map!
120.206.189.99	View precise location of 120.206.189.99 on the map!
120.206.189.42	View precise location of 120.206.189.42 on the map!
120.206.189.154	View precise location of 120.206.189.154 on the map!

10 Random IPs

100.172.216.165	Find precise map location of 100.172.216.165
20.7.114.111	Find precise map location of 20.7.114.111
27.77.110.84	Find precise map location of 27.77.110.84
101.174.138.212	Find precise map location of 101.174.138.212
80.226.4.35	Find precise map location of 80.226.4.35
169.26.126.84	Find precise map location of 169.26.126.84
90.76.88.161	Find precise map location of 90.76.88.161
114.53.66.179	Find precise map location of 114.53.66.179
255.114.4.69	Find precise map location of 255.114.4.69
18.255.103.77	Find precise map location of 18.255.103.77
149.32.1.255	Find precise map location of 149.32.1.255

TestURI.org is a free web-sniffer.net alternative. It alows you to send custom HTTP request and check the HTTP response.