177.18.138 is a class C of IPs

Sample IPs from the class C 177.18.138

177.18.138.74	View precise location of 177.18.138.74 on the map!
177.18.138.204	View precise location of 177.18.138.204 on the map!
177.18.138.90	View precise location of 177.18.138.90 on the map!
177.18.138.131	View precise location of 177.18.138.131 on the map!
177.18.138.39	View precise location of 177.18.138.39 on the map!
177.18.138.152	View precise location of 177.18.138.152 on the map!
177.18.138.219	View precise location of 177.18.138.219 on the map!
177.18.138.134	View precise location of 177.18.138.134 on the map!
177.18.138.59	View precise location of 177.18.138.59 on the map!
177.18.138.13	View precise location of 177.18.138.13 on the map!
177.18.138.92	View precise location of 177.18.138.92 on the map!

10 Random IPs

175.4.78.18	Find precise map location of 175.4.78.18
190.11.131.185	Find precise map location of 190.11.131.185
6.251.162.193	Find precise map location of 6.251.162.193
190.214.166.45	Find precise map location of 190.214.166.45
166.131.146.233	Find precise map location of 166.131.146.233
50.161.141.65	Find precise map location of 50.161.141.65
25.190.29.55	Find precise map location of 25.190.29.55
98.19.189.205	Find precise map location of 98.19.189.205
4.237.195.43	Find precise map location of 4.237.195.43
172.10.23.61	Find precise map location of 172.10.23.61
101.125.180.151	Find precise map location of 101.125.180.151

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