144.48.61 is a class C of IPs

Sample IPs from the class C 144.48.61

144.48.61.249	View precise location of 144.48.61.249 on the map!
144.48.61.164	View precise location of 144.48.61.164 on the map!
144.48.61.42	View precise location of 144.48.61.42 on the map!
144.48.61.120	View precise location of 144.48.61.120 on the map!
144.48.61.58	View precise location of 144.48.61.58 on the map!
144.48.61.89	View precise location of 144.48.61.89 on the map!
144.48.61.187	View precise location of 144.48.61.187 on the map!
144.48.61.162	View precise location of 144.48.61.162 on the map!
144.48.61.73	View precise location of 144.48.61.73 on the map!
144.48.61.179	View precise location of 144.48.61.179 on the map!
144.48.61.42	View precise location of 144.48.61.42 on the map!

10 Random IPs

44.71.37.171	Find precise map location of 44.71.37.171
26.61.121.12	Find precise map location of 26.61.121.12
136.87.251.57	Find precise map location of 136.87.251.57
66.63.216.113	Find precise map location of 66.63.216.113
209.28.140.162	Find precise map location of 209.28.140.162
90.7.24.227	Find precise map location of 90.7.24.227
15.16.24.25	Find precise map location of 15.16.24.25
204.162.245.233	Find precise map location of 204.162.245.233
206.176.189.160	Find precise map location of 206.176.189.160
252.253.105.211	Find precise map location of 252.253.105.211
193.49.175.166	Find precise map location of 193.49.175.166

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