220.240.18 is a class C of IPs

Sample IPs from the class C 220.240.18

220.240.18.92	View precise location of 220.240.18.92 on the map!
220.240.18.111	View precise location of 220.240.18.111 on the map!
220.240.18.38	View precise location of 220.240.18.38 on the map!
220.240.18.94	View precise location of 220.240.18.94 on the map!
220.240.18.159	View precise location of 220.240.18.159 on the map!
220.240.18.236	View precise location of 220.240.18.236 on the map!
220.240.18.230	View precise location of 220.240.18.230 on the map!
220.240.18.4	View precise location of 220.240.18.4 on the map!
220.240.18.243	View precise location of 220.240.18.243 on the map!
220.240.18.172	View precise location of 220.240.18.172 on the map!
220.240.18.228	View precise location of 220.240.18.228 on the map!

10 Random IPs

217.70.141.7	Find precise map location of 217.70.141.7
90.210.27.241	Find precise map location of 90.210.27.241
220.203.140.223	Find precise map location of 220.203.140.223
224.218.197.116	Find precise map location of 224.218.197.116
247.109.188.105	Find precise map location of 247.109.188.105
112.20.241.54	Find precise map location of 112.20.241.54
100.192.61.82	Find precise map location of 100.192.61.82
243.182.30.5	Find precise map location of 243.182.30.5
153.85.54.135	Find precise map location of 153.85.54.135
104.81.90.199	Find precise map location of 104.81.90.199
71.232.208.205	Find precise map location of 71.232.208.205

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