198.236.123 is a class C of IPs

Sample IPs from the class C 198.236.123

198.236.123.100	View precise location of 198.236.123.100 on the map!
198.236.123.232	View precise location of 198.236.123.232 on the map!
198.236.123.113	View precise location of 198.236.123.113 on the map!
198.236.123.249	View precise location of 198.236.123.249 on the map!
198.236.123.125	View precise location of 198.236.123.125 on the map!
198.236.123.18	View precise location of 198.236.123.18 on the map!
198.236.123.110	View precise location of 198.236.123.110 on the map!
198.236.123.114	View precise location of 198.236.123.114 on the map!
198.236.123.198	View precise location of 198.236.123.198 on the map!
198.236.123.35	View precise location of 198.236.123.35 on the map!
198.236.123.47	View precise location of 198.236.123.47 on the map!

10 Random IPs

166.19.109.187	Find precise map location of 166.19.109.187
140.10.78.134	Find precise map location of 140.10.78.134
233.112.175.79	Find precise map location of 233.112.175.79
182.145.10.5	Find precise map location of 182.145.10.5
209.52.44.19	Find precise map location of 209.52.44.19
59.126.74.151	Find precise map location of 59.126.74.151
162.102.116.242	Find precise map location of 162.102.116.242
42.64.138.136	Find precise map location of 42.64.138.136
6.143.191.61	Find precise map location of 6.143.191.61
78.248.49.191	Find precise map location of 78.248.49.191
235.228.31.134	Find precise map location of 235.228.31.134

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