233.172 is a class B of IPs

Sample IPs from the class B 233.172

233.172.190.45	View precise location of 233.172.190.45 on the map!
233.172.105.161	View precise location of 233.172.105.161 on the map!
233.172.181.58	View precise location of 233.172.181.58 on the map!
233.172.153.87	View precise location of 233.172.153.87 on the map!
233.172.159.119	View precise location of 233.172.159.119 on the map!
233.172.222.62	View precise location of 233.172.222.62 on the map!
233.172.138.123	View precise location of 233.172.138.123 on the map!
233.172.176.184	View precise location of 233.172.176.184 on the map!
233.172.117.107	View precise location of 233.172.117.107 on the map!
233.172.7.147	View precise location of 233.172.7.147 on the map!
233.172.160.179	View precise location of 233.172.160.179 on the map!

10 Random IPs

234.88.57.19	Find precise map location of 234.88.57.19
7.248.119.22	Find precise map location of 7.248.119.22
123.51.72.8	Find precise map location of 123.51.72.8
155.137.3.149	Find precise map location of 155.137.3.149
189.10.168.199	Find precise map location of 189.10.168.199
33.134.183.36	Find precise map location of 33.134.183.36
219.144.34.130	Find precise map location of 219.144.34.130
139.125.37.29	Find precise map location of 139.125.37.29
153.200.102.153	Find precise map location of 153.200.102.153
186.198.3.4	Find precise map location of 186.198.3.4
89.238.13.130	Find precise map location of 89.238.13.130

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