138.116.228 is a class C of IPs

Sample IPs from the class C 138.116.228

138.116.228.149	View precise location of 138.116.228.149 on the map!
138.116.228.145	View precise location of 138.116.228.145 on the map!
138.116.228.185	View precise location of 138.116.228.185 on the map!
138.116.228.182	View precise location of 138.116.228.182 on the map!
138.116.228.209	View precise location of 138.116.228.209 on the map!
138.116.228.167	View precise location of 138.116.228.167 on the map!
138.116.228.58	View precise location of 138.116.228.58 on the map!
138.116.228.86	View precise location of 138.116.228.86 on the map!
138.116.228.217	View precise location of 138.116.228.217 on the map!
138.116.228.10	View precise location of 138.116.228.10 on the map!
138.116.228.148	View precise location of 138.116.228.148 on the map!

10 Random IPs

51.25.135.100	Find precise map location of 51.25.135.100
75.36.238.109	Find precise map location of 75.36.238.109
190.119.182.130	Find precise map location of 190.119.182.130
234.230.147.133	Find precise map location of 234.230.147.133
157.169.185.76	Find precise map location of 157.169.185.76
236.245.245.135	Find precise map location of 236.245.245.135
218.70.81.93	Find precise map location of 218.70.81.93
218.45.183.25	Find precise map location of 218.45.183.25
53.82.33.91	Find precise map location of 53.82.33.91
223.1.27.8	Find precise map location of 223.1.27.8
40.167.169.228	Find precise map location of 40.167.169.228

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