18.52.242 is a class C of IPs

Sample IPs from the class C 18.52.242

18.52.242.46	View precise location of 18.52.242.46 on the map!
18.52.242.149	View precise location of 18.52.242.149 on the map!
18.52.242.246	View precise location of 18.52.242.246 on the map!
18.52.242.98	View precise location of 18.52.242.98 on the map!
18.52.242.41	View precise location of 18.52.242.41 on the map!
18.52.242.73	View precise location of 18.52.242.73 on the map!
18.52.242.53	View precise location of 18.52.242.53 on the map!
18.52.242.184	View precise location of 18.52.242.184 on the map!
18.52.242.116	View precise location of 18.52.242.116 on the map!
18.52.242.129	View precise location of 18.52.242.129 on the map!
18.52.242.98	View precise location of 18.52.242.98 on the map!

10 Random IPs

51.79.169.136	Find precise map location of 51.79.169.136
164.138.102.74	Find precise map location of 164.138.102.74
189.132.250.119	Find precise map location of 189.132.250.119
10.199.159.70	Find precise map location of 10.199.159.70
178.61.83.39	Find precise map location of 178.61.83.39
105.166.77.111	Find precise map location of 105.166.77.111
243.119.198.101	Find precise map location of 243.119.198.101
25.205.4.157	Find precise map location of 25.205.4.157
101.125.53.62	Find precise map location of 101.125.53.62
195.143.146.229	Find precise map location of 195.143.146.229
120.234.178.118	Find precise map location of 120.234.178.118

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