11.181 is a class B of IPs

Sample IPs from the class B 11.181

11.181.12.172	View precise location of 11.181.12.172 on the map!
11.181.141.180	View precise location of 11.181.141.180 on the map!
11.181.196.17	View precise location of 11.181.196.17 on the map!
11.181.152.231	View precise location of 11.181.152.231 on the map!
11.181.154.56	View precise location of 11.181.154.56 on the map!
11.181.83.234	View precise location of 11.181.83.234 on the map!
11.181.3.183	View precise location of 11.181.3.183 on the map!
11.181.140.46	View precise location of 11.181.140.46 on the map!
11.181.105.31	View precise location of 11.181.105.31 on the map!
11.181.80.164	View precise location of 11.181.80.164 on the map!
11.181.51.187	View precise location of 11.181.51.187 on the map!

10 Random IPs

211.20.237.105	Find precise map location of 211.20.237.105
168.82.138.151	Find precise map location of 168.82.138.151
231.158.31.7	Find precise map location of 231.158.31.7
192.102.162.111	Find precise map location of 192.102.162.111
193.211.74.23	Find precise map location of 193.211.74.23
88.89.126.167	Find precise map location of 88.89.126.167
201.191.45.121	Find precise map location of 201.191.45.121
124.238.110.95	Find precise map location of 124.238.110.95
170.227.103.102	Find precise map location of 170.227.103.102
75.222.47.111	Find precise map location of 75.222.47.111
234.17.133.139	Find precise map location of 234.17.133.139

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