220.97.121 is a class C of IPs

Sample IPs from the class C 220.97.121

220.97.121.97	View precise location of 220.97.121.97 on the map!
220.97.121.157	View precise location of 220.97.121.157 on the map!
220.97.121.140	View precise location of 220.97.121.140 on the map!
220.97.121.154	View precise location of 220.97.121.154 on the map!
220.97.121.68	View precise location of 220.97.121.68 on the map!
220.97.121.161	View precise location of 220.97.121.161 on the map!
220.97.121.147	View precise location of 220.97.121.147 on the map!
220.97.121.185	View precise location of 220.97.121.185 on the map!
220.97.121.29	View precise location of 220.97.121.29 on the map!
220.97.121.223	View precise location of 220.97.121.223 on the map!
220.97.121.254	View precise location of 220.97.121.254 on the map!

10 Random IPs

110.68.190.28	Find precise map location of 110.68.190.28
208.191.50.125	Find precise map location of 208.191.50.125
211.16.160.15	Find precise map location of 211.16.160.15
174.241.125.147	Find precise map location of 174.241.125.147
188.59.94.44	Find precise map location of 188.59.94.44
198.2.55.175	Find precise map location of 198.2.55.175
107.242.136.130	Find precise map location of 107.242.136.130
21.9.161.8	Find precise map location of 21.9.161.8
226.113.60.62	Find precise map location of 226.113.60.62
73.176.16.185	Find precise map location of 73.176.16.185
232.71.138.95	Find precise map location of 232.71.138.95

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