121.244.107 is a class C of IPs

Sample IPs from the class C 121.244.107

121.244.107.26	View precise location of 121.244.107.26 on the map!
121.244.107.112	View precise location of 121.244.107.112 on the map!
121.244.107.192	View precise location of 121.244.107.192 on the map!
121.244.107.39	View precise location of 121.244.107.39 on the map!
121.244.107.219	View precise location of 121.244.107.219 on the map!
121.244.107.195	View precise location of 121.244.107.195 on the map!
121.244.107.59	View precise location of 121.244.107.59 on the map!
121.244.107.1	View precise location of 121.244.107.1 on the map!
121.244.107.187	View precise location of 121.244.107.187 on the map!
121.244.107.94	View precise location of 121.244.107.94 on the map!
121.244.107.247	View precise location of 121.244.107.247 on the map!

10 Random IPs

142.172.5.117	Find precise map location of 142.172.5.117
227.41.144.143	Find precise map location of 227.41.144.143
12.123.135.197	Find precise map location of 12.123.135.197
169.27.9.204	Find precise map location of 169.27.9.204
150.70.243.131	Find precise map location of 150.70.243.131
31.187.197.72	Find precise map location of 31.187.197.72
151.209.97.247	Find precise map location of 151.209.97.247
174.8.165.107	Find precise map location of 174.8.165.107
95.71.222.103	Find precise map location of 95.71.222.103
54.117.77.18	Find precise map location of 54.117.77.18
99.141.232.30	Find precise map location of 99.141.232.30

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