249.121.75 is a class C of IPs

Sample IPs from the class C 249.121.75

249.121.75.68	View precise location of 249.121.75.68 on the map!
249.121.75.65	View precise location of 249.121.75.65 on the map!
249.121.75.221	View precise location of 249.121.75.221 on the map!
249.121.75.222	View precise location of 249.121.75.222 on the map!
249.121.75.159	View precise location of 249.121.75.159 on the map!
249.121.75.207	View precise location of 249.121.75.207 on the map!
249.121.75.95	View precise location of 249.121.75.95 on the map!
249.121.75.126	View precise location of 249.121.75.126 on the map!
249.121.75.66	View precise location of 249.121.75.66 on the map!
249.121.75.113	View precise location of 249.121.75.113 on the map!
249.121.75.79	View precise location of 249.121.75.79 on the map!

10 Random IPs

121.31.53.57	Find precise map location of 121.31.53.57
17.137.78.168	Find precise map location of 17.137.78.168
220.188.140.3	Find precise map location of 220.188.140.3
28.4.77.13	Find precise map location of 28.4.77.13
47.90.169.199	Find precise map location of 47.90.169.199
29.42.214.135	Find precise map location of 29.42.214.135
214.145.84.4	Find precise map location of 214.145.84.4
86.226.61.25	Find precise map location of 86.226.61.25
99.198.104.19	Find precise map location of 99.198.104.19
82.11.231.172	Find precise map location of 82.11.231.172
35.189.104.219	Find precise map location of 35.189.104.219

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