220.236.181 is a class C of IPs

Sample IPs from the class C 220.236.181

220.236.181.34	View precise location of 220.236.181.34 on the map!
220.236.181.90	View precise location of 220.236.181.90 on the map!
220.236.181.108	View precise location of 220.236.181.108 on the map!
220.236.181.64	View precise location of 220.236.181.64 on the map!
220.236.181.12	View precise location of 220.236.181.12 on the map!
220.236.181.133	View precise location of 220.236.181.133 on the map!
220.236.181.159	View precise location of 220.236.181.159 on the map!
220.236.181.237	View precise location of 220.236.181.237 on the map!
220.236.181.128	View precise location of 220.236.181.128 on the map!
220.236.181.74	View precise location of 220.236.181.74 on the map!
220.236.181.167	View precise location of 220.236.181.167 on the map!

10 Random IPs

190.170.196.197	Find precise map location of 190.170.196.197
6.38.36.109	Find precise map location of 6.38.36.109
205.44.43.5	Find precise map location of 205.44.43.5
55.141.156.187	Find precise map location of 55.141.156.187
64.95.129.6	Find precise map location of 64.95.129.6
212.128.108.202	Find precise map location of 212.128.108.202
28.227.108.157	Find precise map location of 28.227.108.157
108.242.181.103	Find precise map location of 108.242.181.103
200.45.178.26	Find precise map location of 200.45.178.26
228.177.1.163	Find precise map location of 228.177.1.163
81.66.34.3	Find precise map location of 81.66.34.3

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