255.78.253 is a class C of IPs

Sample IPs from the class C 255.78.253

255.78.253.130	View precise location of 255.78.253.130 on the map!
255.78.253.238	View precise location of 255.78.253.238 on the map!
255.78.253.88	View precise location of 255.78.253.88 on the map!
255.78.253.128	View precise location of 255.78.253.128 on the map!
255.78.253.45	View precise location of 255.78.253.45 on the map!
255.78.253.193	View precise location of 255.78.253.193 on the map!
255.78.253.193	View precise location of 255.78.253.193 on the map!
255.78.253.230	View precise location of 255.78.253.230 on the map!
255.78.253.50	View precise location of 255.78.253.50 on the map!
255.78.253.15	View precise location of 255.78.253.15 on the map!
255.78.253.42	View precise location of 255.78.253.42 on the map!

10 Random IPs

143.255.104.248	Find precise map location of 143.255.104.248
239.1.178.146	Find precise map location of 239.1.178.146
161.102.146.46	Find precise map location of 161.102.146.46
91.6.178.93	Find precise map location of 91.6.178.93
188.75.94.219	Find precise map location of 188.75.94.219
235.241.118.49	Find precise map location of 235.241.118.49
57.148.167.253	Find precise map location of 57.148.167.253
229.160.95.128	Find precise map location of 229.160.95.128
5.200.206.39	Find precise map location of 5.200.206.39
23.174.18.206	Find precise map location of 23.174.18.206
16.202.89.253	Find precise map location of 16.202.89.253

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