231.228.97 is a class C of IPs

Sample IPs from the class C 231.228.97

231.228.97.59	View precise location of 231.228.97.59 on the map!
231.228.97.234	View precise location of 231.228.97.234 on the map!
231.228.97.170	View precise location of 231.228.97.170 on the map!
231.228.97.105	View precise location of 231.228.97.105 on the map!
231.228.97.162	View precise location of 231.228.97.162 on the map!
231.228.97.24	View precise location of 231.228.97.24 on the map!
231.228.97.151	View precise location of 231.228.97.151 on the map!
231.228.97.244	View precise location of 231.228.97.244 on the map!
231.228.97.136	View precise location of 231.228.97.136 on the map!
231.228.97.170	View precise location of 231.228.97.170 on the map!
231.228.97.173	View precise location of 231.228.97.173 on the map!

10 Random IPs

98.206.29.129	Find precise map location of 98.206.29.129
65.149.134.97	Find precise map location of 65.149.134.97
47.137.96.152	Find precise map location of 47.137.96.152
82.30.78.189	Find precise map location of 82.30.78.189
111.9.78.138	Find precise map location of 111.9.78.138
177.202.153.130	Find precise map location of 177.202.153.130
234.82.190.113	Find precise map location of 234.82.190.113
60.58.234.20	Find precise map location of 60.58.234.20
94.159.139.110	Find precise map location of 94.159.139.110
64.193.199.128	Find precise map location of 64.193.199.128
40.51.2.38	Find precise map location of 40.51.2.38

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