154.45.57 is a class C of IPs

Sample IPs from the class C 154.45.57

154.45.57.87	View precise location of 154.45.57.87 on the map!
154.45.57.189	View precise location of 154.45.57.189 on the map!
154.45.57.116	View precise location of 154.45.57.116 on the map!
154.45.57.52	View precise location of 154.45.57.52 on the map!
154.45.57.25	View precise location of 154.45.57.25 on the map!
154.45.57.103	View precise location of 154.45.57.103 on the map!
154.45.57.164	View precise location of 154.45.57.164 on the map!
154.45.57.91	View precise location of 154.45.57.91 on the map!
154.45.57.203	View precise location of 154.45.57.203 on the map!
154.45.57.101	View precise location of 154.45.57.101 on the map!
154.45.57.85	View precise location of 154.45.57.85 on the map!

10 Random IPs

206.149.118.160	Find precise map location of 206.149.118.160
243.209.188.45	Find precise map location of 243.209.188.45
174.135.225.94	Find precise map location of 174.135.225.94
100.24.63.11	Find precise map location of 100.24.63.11
80.13.217.221	Find precise map location of 80.13.217.221
239.194.98.252	Find precise map location of 239.194.98.252
187.137.183.31	Find precise map location of 187.137.183.31
34.192.108.190	Find precise map location of 34.192.108.190
75.36.31.123	Find precise map location of 75.36.31.123
135.176.203.75	Find precise map location of 135.176.203.75
138.193.23.3	Find precise map location of 138.193.23.3

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