144.104.189 is a class C of IPs

Sample IPs from the class C 144.104.189

144.104.189.70	View precise location of 144.104.189.70 on the map!
144.104.189.249	View precise location of 144.104.189.249 on the map!
144.104.189.37	View precise location of 144.104.189.37 on the map!
144.104.189.112	View precise location of 144.104.189.112 on the map!
144.104.189.65	View precise location of 144.104.189.65 on the map!
144.104.189.220	View precise location of 144.104.189.220 on the map!
144.104.189.231	View precise location of 144.104.189.231 on the map!
144.104.189.174	View precise location of 144.104.189.174 on the map!
144.104.189.75	View precise location of 144.104.189.75 on the map!
144.104.189.139	View precise location of 144.104.189.139 on the map!
144.104.189.160	View precise location of 144.104.189.160 on the map!

10 Random IPs

81.216.150.71	Find precise map location of 81.216.150.71
234.49.218.34	Find precise map location of 234.49.218.34
11.254.254.90	Find precise map location of 11.254.254.90
114.152.83.3	Find precise map location of 114.152.83.3
163.153.56.130	Find precise map location of 163.153.56.130
79.50.125.32	Find precise map location of 79.50.125.32
117.32.96.87	Find precise map location of 117.32.96.87
22.23.145.27	Find precise map location of 22.23.145.27
10.152.181.166	Find precise map location of 10.152.181.166
26.85.15.66	Find precise map location of 26.85.15.66
58.102.45.198	Find precise map location of 58.102.45.198

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