233.142.54 is a class C of IPs

Sample IPs from the class C 233.142.54

233.142.54.133	View precise location of 233.142.54.133 on the map!
233.142.54.142	View precise location of 233.142.54.142 on the map!
233.142.54.74	View precise location of 233.142.54.74 on the map!
233.142.54.33	View precise location of 233.142.54.33 on the map!
233.142.54.94	View precise location of 233.142.54.94 on the map!
233.142.54.233	View precise location of 233.142.54.233 on the map!
233.142.54.29	View precise location of 233.142.54.29 on the map!
233.142.54.5	View precise location of 233.142.54.5 on the map!
233.142.54.34	View precise location of 233.142.54.34 on the map!
233.142.54.143	View precise location of 233.142.54.143 on the map!
233.142.54.5	View precise location of 233.142.54.5 on the map!

10 Random IPs

216.80.202.210	Find precise map location of 216.80.202.210
47.139.172.121	Find precise map location of 47.139.172.121
244.54.195.127	Find precise map location of 244.54.195.127
57.218.204.250	Find precise map location of 57.218.204.250
188.45.24.129	Find precise map location of 188.45.24.129
50.21.83.63	Find precise map location of 50.21.83.63
181.228.24.207	Find precise map location of 181.228.24.207
124.233.161.183	Find precise map location of 124.233.161.183
88.208.207.115	Find precise map location of 88.208.207.115
76.103.127.122	Find precise map location of 76.103.127.122
125.67.244.166	Find precise map location of 125.67.244.166

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