220.163.136 is a class C of IPs

Sample IPs from the class C 220.163.136

220.163.136.109	View precise location of 220.163.136.109 on the map!
220.163.136.234	View precise location of 220.163.136.234 on the map!
220.163.136.101	View precise location of 220.163.136.101 on the map!
220.163.136.57	View precise location of 220.163.136.57 on the map!
220.163.136.47	View precise location of 220.163.136.47 on the map!
220.163.136.213	View precise location of 220.163.136.213 on the map!
220.163.136.54	View precise location of 220.163.136.54 on the map!
220.163.136.123	View precise location of 220.163.136.123 on the map!
220.163.136.120	View precise location of 220.163.136.120 on the map!
220.163.136.28	View precise location of 220.163.136.28 on the map!
220.163.136.192	View precise location of 220.163.136.192 on the map!

10 Random IPs

252.245.107.245	Find precise map location of 252.245.107.245
61.162.91.123	Find precise map location of 61.162.91.123
8.239.181.241	Find precise map location of 8.239.181.241
27.115.49.211	Find precise map location of 27.115.49.211
183.160.223.12	Find precise map location of 183.160.223.12
84.141.12.140	Find precise map location of 84.141.12.140
14.132.39.55	Find precise map location of 14.132.39.55
183.203.89.110	Find precise map location of 183.203.89.110
142.15.124.75	Find precise map location of 142.15.124.75
144.93.161.2	Find precise map location of 144.93.161.2
68.194.33.72	Find precise map location of 68.194.33.72

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