138.220.252 is a class C of IPs

Sample IPs from the class C 138.220.252

138.220.252.93	View precise location of 138.220.252.93 on the map!
138.220.252.13	View precise location of 138.220.252.13 on the map!
138.220.252.243	View precise location of 138.220.252.243 on the map!
138.220.252.90	View precise location of 138.220.252.90 on the map!
138.220.252.157	View precise location of 138.220.252.157 on the map!
138.220.252.118	View precise location of 138.220.252.118 on the map!
138.220.252.232	View precise location of 138.220.252.232 on the map!
138.220.252.241	View precise location of 138.220.252.241 on the map!
138.220.252.81	View precise location of 138.220.252.81 on the map!
138.220.252.255	View precise location of 138.220.252.255 on the map!
138.220.252.150	View precise location of 138.220.252.150 on the map!

10 Random IPs

117.240.196.149	Find precise map location of 117.240.196.149
84.75.219.126	Find precise map location of 84.75.219.126
41.98.18.54	Find precise map location of 41.98.18.54
184.116.81.171	Find precise map location of 184.116.81.171
213.200.85.223	Find precise map location of 213.200.85.223
147.232.232.241	Find precise map location of 147.232.232.241
12.200.131.3	Find precise map location of 12.200.131.3
142.7.48.219	Find precise map location of 142.7.48.219
195.66.52.173	Find precise map location of 195.66.52.173
238.19.24.228	Find precise map location of 238.19.24.228
101.39.4.158	Find precise map location of 101.39.4.158

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