242.51.196 is a class C of IPs

Sample IPs from the class C 242.51.196

242.51.196.135	View precise location of 242.51.196.135 on the map!
242.51.196.89	View precise location of 242.51.196.89 on the map!
242.51.196.239	View precise location of 242.51.196.239 on the map!
242.51.196.26	View precise location of 242.51.196.26 on the map!
242.51.196.43	View precise location of 242.51.196.43 on the map!
242.51.196.246	View precise location of 242.51.196.246 on the map!
242.51.196.168	View precise location of 242.51.196.168 on the map!
242.51.196.138	View precise location of 242.51.196.138 on the map!
242.51.196.28	View precise location of 242.51.196.28 on the map!
242.51.196.240	View precise location of 242.51.196.240 on the map!
242.51.196.7	View precise location of 242.51.196.7 on the map!

10 Random IPs

193.19.120.212	Find precise map location of 193.19.120.212
153.26.179.36	Find precise map location of 153.26.179.36
150.181.250.108	Find precise map location of 150.181.250.108
189.87.28.55	Find precise map location of 189.87.28.55
63.24.227.159	Find precise map location of 63.24.227.159
144.163.212.158	Find precise map location of 144.163.212.158
183.35.91.74	Find precise map location of 183.35.91.74
30.52.69.4	Find precise map location of 30.52.69.4
39.220.46.133	Find precise map location of 39.220.46.133
225.100.119.186	Find precise map location of 225.100.119.186
121.220.213.165	Find precise map location of 121.220.213.165

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