161.203.78 is a class C of IPs

Sample IPs from the class C 161.203.78

161.203.78.227	View precise location of 161.203.78.227 on the map!
161.203.78.134	View precise location of 161.203.78.134 on the map!
161.203.78.250	View precise location of 161.203.78.250 on the map!
161.203.78.10	View precise location of 161.203.78.10 on the map!
161.203.78.142	View precise location of 161.203.78.142 on the map!
161.203.78.211	View precise location of 161.203.78.211 on the map!
161.203.78.49	View precise location of 161.203.78.49 on the map!
161.203.78.237	View precise location of 161.203.78.237 on the map!
161.203.78.73	View precise location of 161.203.78.73 on the map!
161.203.78.200	View precise location of 161.203.78.200 on the map!
161.203.78.207	View precise location of 161.203.78.207 on the map!

10 Random IPs

233.7.235.193	Find precise map location of 233.7.235.193
144.9.202.162	Find precise map location of 144.9.202.162
79.64.161.162	Find precise map location of 79.64.161.162
36.250.33.130	Find precise map location of 36.250.33.130
2.142.109.220	Find precise map location of 2.142.109.220
159.210.181.68	Find precise map location of 159.210.181.68
21.50.2.238	Find precise map location of 21.50.2.238
56.231.222.95	Find precise map location of 56.231.222.95
148.43.140.27	Find precise map location of 148.43.140.27
163.226.150.88	Find precise map location of 163.226.150.88
128.252.6.15	Find precise map location of 128.252.6.15

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