138.37.180 is a class C of IPs

Sample IPs from the class C 138.37.180

138.37.180.52	View precise location of 138.37.180.52 on the map!
138.37.180.189	View precise location of 138.37.180.189 on the map!
138.37.180.140	View precise location of 138.37.180.140 on the map!
138.37.180.40	View precise location of 138.37.180.40 on the map!
138.37.180.79	View precise location of 138.37.180.79 on the map!
138.37.180.213	View precise location of 138.37.180.213 on the map!
138.37.180.68	View precise location of 138.37.180.68 on the map!
138.37.180.213	View precise location of 138.37.180.213 on the map!
138.37.180.68	View precise location of 138.37.180.68 on the map!
138.37.180.47	View precise location of 138.37.180.47 on the map!
138.37.180.4	View precise location of 138.37.180.4 on the map!

10 Random IPs

168.107.175.137	Find precise map location of 168.107.175.137
109.23.244.32	Find precise map location of 109.23.244.32
140.24.21.119	Find precise map location of 140.24.21.119
60.209.50.130	Find precise map location of 60.209.50.130
80.244.106.16	Find precise map location of 80.244.106.16
1.250.61.232	Find precise map location of 1.250.61.232
120.117.39.146	Find precise map location of 120.117.39.146
137.52.177.229	Find precise map location of 137.52.177.229
35.22.105.125	Find precise map location of 35.22.105.125
113.75.12.166	Find precise map location of 113.75.12.166
82.78.131.253	Find precise map location of 82.78.131.253

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