198.42.77 is a class C of IPs

Sample IPs from the class C 198.42.77

198.42.77.170	View precise location of 198.42.77.170 on the map!
198.42.77.14	View precise location of 198.42.77.14 on the map!
198.42.77.28	View precise location of 198.42.77.28 on the map!
198.42.77.203	View precise location of 198.42.77.203 on the map!
198.42.77.140	View precise location of 198.42.77.140 on the map!
198.42.77.23	View precise location of 198.42.77.23 on the map!
198.42.77.94	View precise location of 198.42.77.94 on the map!
198.42.77.150	View precise location of 198.42.77.150 on the map!
198.42.77.190	View precise location of 198.42.77.190 on the map!
198.42.77.147	View precise location of 198.42.77.147 on the map!
198.42.77.71	View precise location of 198.42.77.71 on the map!

10 Random IPs

167.37.52.53	Find precise map location of 167.37.52.53
118.236.173.95	Find precise map location of 118.236.173.95
149.126.115.58	Find precise map location of 149.126.115.58
33.111.79.145	Find precise map location of 33.111.79.145
68.125.195.129	Find precise map location of 68.125.195.129
142.182.77.243	Find precise map location of 142.182.77.243
161.255.116.232	Find precise map location of 161.255.116.232
217.120.153.254	Find precise map location of 217.120.153.254
172.184.60.36	Find precise map location of 172.184.60.36
121.208.27.116	Find precise map location of 121.208.27.116
125.234.53.221	Find precise map location of 125.234.53.221

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