138.71.55 is a class C of IPs

Sample IPs from the class C 138.71.55

138.71.55.28	View precise location of 138.71.55.28 on the map!
138.71.55.67	View precise location of 138.71.55.67 on the map!
138.71.55.225	View precise location of 138.71.55.225 on the map!
138.71.55.233	View precise location of 138.71.55.233 on the map!
138.71.55.226	View precise location of 138.71.55.226 on the map!
138.71.55.68	View precise location of 138.71.55.68 on the map!
138.71.55.189	View precise location of 138.71.55.189 on the map!
138.71.55.53	View precise location of 138.71.55.53 on the map!
138.71.55.54	View precise location of 138.71.55.54 on the map!
138.71.55.210	View precise location of 138.71.55.210 on the map!
138.71.55.242	View precise location of 138.71.55.242 on the map!

10 Random IPs

167.144.119.150	Find precise map location of 167.144.119.150
102.254.4.88	Find precise map location of 102.254.4.88
110.123.158.229	Find precise map location of 110.123.158.229
159.114.37.44	Find precise map location of 159.114.37.44
140.29.228.55	Find precise map location of 140.29.228.55
38.147.45.122	Find precise map location of 38.147.45.122
13.38.96.152	Find precise map location of 13.38.96.152
197.255.153.162	Find precise map location of 197.255.153.162
225.107.95.148	Find precise map location of 225.107.95.148
108.2.84.251	Find precise map location of 108.2.84.251
66.5.234.56	Find precise map location of 66.5.234.56

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