37.138.3 is a class C of IPs

Sample IPs from the class C 37.138.3

37.138.3.89	View precise location of 37.138.3.89 on the map!
37.138.3.183	View precise location of 37.138.3.183 on the map!
37.138.3.41	View precise location of 37.138.3.41 on the map!
37.138.3.122	View precise location of 37.138.3.122 on the map!
37.138.3.36	View precise location of 37.138.3.36 on the map!
37.138.3.147	View precise location of 37.138.3.147 on the map!
37.138.3.10	View precise location of 37.138.3.10 on the map!
37.138.3.33	View precise location of 37.138.3.33 on the map!
37.138.3.167	View precise location of 37.138.3.167 on the map!
37.138.3.19	View precise location of 37.138.3.19 on the map!
37.138.3.206	View precise location of 37.138.3.206 on the map!

10 Random IPs

83.235.34.15	Find precise map location of 83.235.34.15
193.35.237.243	Find precise map location of 193.35.237.243
246.29.200.169	Find precise map location of 246.29.200.169
191.80.71.250	Find precise map location of 191.80.71.250
221.155.241.22	Find precise map location of 221.155.241.22
132.22.66.243	Find precise map location of 132.22.66.243
243.136.167.118	Find precise map location of 243.136.167.118
122.74.81.123	Find precise map location of 122.74.81.123
152.34.140.64	Find precise map location of 152.34.140.64
230.255.41.112	Find precise map location of 230.255.41.112
101.39.144.210	Find precise map location of 101.39.144.210

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