238.113.18 is a class C of IPs

Sample IPs from the class C 238.113.18

238.113.18.78	View precise location of 238.113.18.78 on the map!
238.113.18.3	View precise location of 238.113.18.3 on the map!
238.113.18.109	View precise location of 238.113.18.109 on the map!
238.113.18.107	View precise location of 238.113.18.107 on the map!
238.113.18.53	View precise location of 238.113.18.53 on the map!
238.113.18.225	View precise location of 238.113.18.225 on the map!
238.113.18.83	View precise location of 238.113.18.83 on the map!
238.113.18.68	View precise location of 238.113.18.68 on the map!
238.113.18.232	View precise location of 238.113.18.232 on the map!
238.113.18.181	View precise location of 238.113.18.181 on the map!
238.113.18.106	View precise location of 238.113.18.106 on the map!

10 Random IPs

192.167.87.173	Find precise map location of 192.167.87.173
28.233.213.94	Find precise map location of 28.233.213.94
11.72.164.76	Find precise map location of 11.72.164.76
100.17.124.111	Find precise map location of 100.17.124.111
172.63.15.137	Find precise map location of 172.63.15.137
142.248.155.226	Find precise map location of 142.248.155.226
194.129.195.186	Find precise map location of 194.129.195.186
182.92.45.123	Find precise map location of 182.92.45.123
153.243.197.209	Find precise map location of 153.243.197.209
54.153.243.165	Find precise map location of 54.153.243.165
100.218.2.244	Find precise map location of 100.218.2.244

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