233.99.146 is a class C of IPs

Sample IPs from the class C 233.99.146

233.99.146.7	View precise location of 233.99.146.7 on the map!
233.99.146.235	View precise location of 233.99.146.235 on the map!
233.99.146.74	View precise location of 233.99.146.74 on the map!
233.99.146.60	View precise location of 233.99.146.60 on the map!
233.99.146.136	View precise location of 233.99.146.136 on the map!
233.99.146.4	View precise location of 233.99.146.4 on the map!
233.99.146.41	View precise location of 233.99.146.41 on the map!
233.99.146.177	View precise location of 233.99.146.177 on the map!
233.99.146.73	View precise location of 233.99.146.73 on the map!
233.99.146.33	View precise location of 233.99.146.33 on the map!
233.99.146.81	View precise location of 233.99.146.81 on the map!

10 Random IPs

215.223.212.16	Find precise map location of 215.223.212.16
1.216.118.75	Find precise map location of 1.216.118.75
162.230.183.170	Find precise map location of 162.230.183.170
21.226.11.228	Find precise map location of 21.226.11.228
148.248.202.190	Find precise map location of 148.248.202.190
214.169.193.67	Find precise map location of 214.169.193.67
77.16.99.148	Find precise map location of 77.16.99.148
182.241.176.47	Find precise map location of 182.241.176.47
212.1.177.193	Find precise map location of 212.1.177.193
188.48.190.201	Find precise map location of 188.48.190.201
148.218.129.34	Find precise map location of 148.218.129.34

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