145.33.203 is a class C of IPs

Sample IPs from the class C 145.33.203

145.33.203.15	View precise location of 145.33.203.15 on the map!
145.33.203.4	View precise location of 145.33.203.4 on the map!
145.33.203.150	View precise location of 145.33.203.150 on the map!
145.33.203.217	View precise location of 145.33.203.217 on the map!
145.33.203.26	View precise location of 145.33.203.26 on the map!
145.33.203.158	View precise location of 145.33.203.158 on the map!
145.33.203.222	View precise location of 145.33.203.222 on the map!
145.33.203.70	View precise location of 145.33.203.70 on the map!
145.33.203.245	View precise location of 145.33.203.245 on the map!
145.33.203.45	View precise location of 145.33.203.45 on the map!
145.33.203.243	View precise location of 145.33.203.243 on the map!

10 Random IPs

30.252.149.46	Find precise map location of 30.252.149.46
183.124.140.103	Find precise map location of 183.124.140.103
39.60.227.227	Find precise map location of 39.60.227.227
89.5.33.114	Find precise map location of 89.5.33.114
220.180.161.128	Find precise map location of 220.180.161.128
204.179.156.248	Find precise map location of 204.179.156.248
143.165.39.121	Find precise map location of 143.165.39.121
33.186.41.170	Find precise map location of 33.186.41.170
196.164.91.126	Find precise map location of 196.164.91.126
185.98.88.72	Find precise map location of 185.98.88.72
171.38.44.134	Find precise map location of 171.38.44.134

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