144.58.63 is a class C of IPs

Sample IPs from the class C 144.58.63

144.58.63.39	View precise location of 144.58.63.39 on the map!
144.58.63.133	View precise location of 144.58.63.133 on the map!
144.58.63.205	View precise location of 144.58.63.205 on the map!
144.58.63.166	View precise location of 144.58.63.166 on the map!
144.58.63.178	View precise location of 144.58.63.178 on the map!
144.58.63.102	View precise location of 144.58.63.102 on the map!
144.58.63.147	View precise location of 144.58.63.147 on the map!
144.58.63.23	View precise location of 144.58.63.23 on the map!
144.58.63.220	View precise location of 144.58.63.220 on the map!
144.58.63.125	View precise location of 144.58.63.125 on the map!
144.58.63.181	View precise location of 144.58.63.181 on the map!

10 Random IPs

75.113.204.189	Find precise map location of 75.113.204.189
229.103.18.71	Find precise map location of 229.103.18.71
8.84.209.130	Find precise map location of 8.84.209.130
162.169.163.10	Find precise map location of 162.169.163.10
84.169.16.56	Find precise map location of 84.169.16.56
145.188.142.133	Find precise map location of 145.188.142.133
195.85.132.63	Find precise map location of 195.85.132.63
234.17.52.245	Find precise map location of 234.17.52.245
144.198.51.203	Find precise map location of 144.198.51.203
193.156.206.15	Find precise map location of 193.156.206.15
192.254.15.81	Find precise map location of 192.254.15.81

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