121.5.218 is a class C of IPs

Sample IPs from the class C 121.5.218

121.5.218.103	View precise location of 121.5.218.103 on the map!
121.5.218.134	View precise location of 121.5.218.134 on the map!
121.5.218.118	View precise location of 121.5.218.118 on the map!
121.5.218.210	View precise location of 121.5.218.210 on the map!
121.5.218.234	View precise location of 121.5.218.234 on the map!
121.5.218.233	View precise location of 121.5.218.233 on the map!
121.5.218.236	View precise location of 121.5.218.236 on the map!
121.5.218.55	View precise location of 121.5.218.55 on the map!
121.5.218.5	View precise location of 121.5.218.5 on the map!
121.5.218.188	View precise location of 121.5.218.188 on the map!
121.5.218.89	View precise location of 121.5.218.89 on the map!

10 Random IPs

138.26.148.166	Find precise map location of 138.26.148.166
134.144.210.67	Find precise map location of 134.144.210.67
99.114.245.116	Find precise map location of 99.114.245.116
194.23.20.88	Find precise map location of 194.23.20.88
71.132.226.28	Find precise map location of 71.132.226.28
115.214.185.66	Find precise map location of 115.214.185.66
154.85.235.31	Find precise map location of 154.85.235.31
146.47.175.135	Find precise map location of 146.47.175.135
87.70.144.172	Find precise map location of 87.70.144.172
179.154.153.229	Find precise map location of 179.154.153.229
75.195.55.164	Find precise map location of 75.195.55.164

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