171.128.153 is a class C of IPs

Sample IPs from the class C 171.128.153

171.128.153.178	View precise location of 171.128.153.178 on the map!
171.128.153.83	View precise location of 171.128.153.83 on the map!
171.128.153.47	View precise location of 171.128.153.47 on the map!
171.128.153.35	View precise location of 171.128.153.35 on the map!
171.128.153.208	View precise location of 171.128.153.208 on the map!
171.128.153.115	View precise location of 171.128.153.115 on the map!
171.128.153.50	View precise location of 171.128.153.50 on the map!
171.128.153.137	View precise location of 171.128.153.137 on the map!
171.128.153.52	View precise location of 171.128.153.52 on the map!
171.128.153.156	View precise location of 171.128.153.156 on the map!
171.128.153.90	View precise location of 171.128.153.90 on the map!

10 Random IPs

26.244.159.222	Find precise map location of 26.244.159.222
123.198.34.211	Find precise map location of 123.198.34.211
199.191.254.95	Find precise map location of 199.191.254.95
5.4.242.104	Find precise map location of 5.4.242.104
204.32.46.46	Find precise map location of 204.32.46.46
51.161.207.30	Find precise map location of 51.161.207.30
214.3.32.115	Find precise map location of 214.3.32.115
252.183.54.71	Find precise map location of 252.183.54.71
73.76.228.141	Find precise map location of 73.76.228.141
26.205.178.132	Find precise map location of 26.205.178.132
37.61.121.20	Find precise map location of 37.61.121.20

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