202.78.121 is a class C of IPs

Sample IPs from the class C 202.78.121

202.78.121.227	View precise location of 202.78.121.227 on the map!
202.78.121.150	View precise location of 202.78.121.150 on the map!
202.78.121.67	View precise location of 202.78.121.67 on the map!
202.78.121.190	View precise location of 202.78.121.190 on the map!
202.78.121.126	View precise location of 202.78.121.126 on the map!
202.78.121.20	View precise location of 202.78.121.20 on the map!
202.78.121.224	View precise location of 202.78.121.224 on the map!
202.78.121.180	View precise location of 202.78.121.180 on the map!
202.78.121.143	View precise location of 202.78.121.143 on the map!
202.78.121.77	View precise location of 202.78.121.77 on the map!
202.78.121.30	View precise location of 202.78.121.30 on the map!

10 Random IPs

102.127.18.180	Find precise map location of 102.127.18.180
147.190.144.75	Find precise map location of 147.190.144.75
164.232.124.155	Find precise map location of 164.232.124.155
122.170.212.18	Find precise map location of 122.170.212.18
138.49.10.35	Find precise map location of 138.49.10.35
4.251.48.147	Find precise map location of 4.251.48.147
233.39.15.10	Find precise map location of 233.39.15.10
159.200.235.76	Find precise map location of 159.200.235.76
194.78.216.210	Find precise map location of 194.78.216.210
64.29.143.48	Find precise map location of 64.29.143.48
2.247.110.254	Find precise map location of 2.247.110.254

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