166.196.153 is a class C of IPs

Sample IPs from the class C 166.196.153

166.196.153.175	View precise location of 166.196.153.175 on the map!
166.196.153.96	View precise location of 166.196.153.96 on the map!
166.196.153.141	View precise location of 166.196.153.141 on the map!
166.196.153.91	View precise location of 166.196.153.91 on the map!
166.196.153.170	View precise location of 166.196.153.170 on the map!
166.196.153.168	View precise location of 166.196.153.168 on the map!
166.196.153.93	View precise location of 166.196.153.93 on the map!
166.196.153.62	View precise location of 166.196.153.62 on the map!
166.196.153.89	View precise location of 166.196.153.89 on the map!
166.196.153.101	View precise location of 166.196.153.101 on the map!
166.196.153.137	View precise location of 166.196.153.137 on the map!

10 Random IPs

229.136.178.172	Find precise map location of 229.136.178.172
118.42.46.97	Find precise map location of 118.42.46.97
183.90.206.53	Find precise map location of 183.90.206.53
139.213.176.202	Find precise map location of 139.213.176.202
142.37.235.230	Find precise map location of 142.37.235.230
222.116.211.121	Find precise map location of 222.116.211.121
118.147.102.24	Find precise map location of 118.147.102.24
247.79.153.167	Find precise map location of 247.79.153.167
128.128.84.12	Find precise map location of 128.128.84.12
75.76.85.40	Find precise map location of 75.76.85.40
37.251.127.137	Find precise map location of 37.251.127.137

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