232.181.16 is a class C of IPs

Sample IPs from the class C 232.181.16

232.181.16.56	View precise location of 232.181.16.56 on the map!
232.181.16.233	View precise location of 232.181.16.233 on the map!
232.181.16.128	View precise location of 232.181.16.128 on the map!
232.181.16.82	View precise location of 232.181.16.82 on the map!
232.181.16.178	View precise location of 232.181.16.178 on the map!
232.181.16.36	View precise location of 232.181.16.36 on the map!
232.181.16.228	View precise location of 232.181.16.228 on the map!
232.181.16.190	View precise location of 232.181.16.190 on the map!
232.181.16.247	View precise location of 232.181.16.247 on the map!
232.181.16.115	View precise location of 232.181.16.115 on the map!
232.181.16.129	View precise location of 232.181.16.129 on the map!

10 Random IPs

242.34.56.29	Find precise map location of 242.34.56.29
232.32.245.214	Find precise map location of 232.32.245.214
122.78.101.139	Find precise map location of 122.78.101.139
149.38.183.155	Find precise map location of 149.38.183.155
145.73.36.130	Find precise map location of 145.73.36.130
167.2.208.15	Find precise map location of 167.2.208.15
74.15.210.4	Find precise map location of 74.15.210.4
124.164.133.36	Find precise map location of 124.164.133.36
198.24.167.201	Find precise map location of 198.24.167.201
40.227.30.157	Find precise map location of 40.227.30.157
49.222.44.239	Find precise map location of 49.222.44.239

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