198.28.78 is a class C of IPs

Sample IPs from the class C 198.28.78

198.28.78.71	View precise location of 198.28.78.71 on the map!
198.28.78.52	View precise location of 198.28.78.52 on the map!
198.28.78.200	View precise location of 198.28.78.200 on the map!
198.28.78.214	View precise location of 198.28.78.214 on the map!
198.28.78.254	View precise location of 198.28.78.254 on the map!
198.28.78.52	View precise location of 198.28.78.52 on the map!
198.28.78.111	View precise location of 198.28.78.111 on the map!
198.28.78.229	View precise location of 198.28.78.229 on the map!
198.28.78.161	View precise location of 198.28.78.161 on the map!
198.28.78.161	View precise location of 198.28.78.161 on the map!
198.28.78.235	View precise location of 198.28.78.235 on the map!

10 Random IPs

142.233.10.153	Find precise map location of 142.233.10.153
209.5.50.125	Find precise map location of 209.5.50.125
69.250.187.225	Find precise map location of 69.250.187.225
216.70.88.8	Find precise map location of 216.70.88.8
47.113.74.182	Find precise map location of 47.113.74.182
136.74.197.57	Find precise map location of 136.74.197.57
98.129.67.54	Find precise map location of 98.129.67.54
111.120.164.165	Find precise map location of 111.120.164.165
254.138.2.230	Find precise map location of 254.138.2.230
120.156.141.5	Find precise map location of 120.156.141.5
141.128.81.178	Find precise map location of 141.128.81.178

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