140.185.121 is a class C of IPs

Sample IPs from the class C 140.185.121

140.185.121.146	View precise location of 140.185.121.146 on the map!
140.185.121.95	View precise location of 140.185.121.95 on the map!
140.185.121.198	View precise location of 140.185.121.198 on the map!
140.185.121.234	View precise location of 140.185.121.234 on the map!
140.185.121.122	View precise location of 140.185.121.122 on the map!
140.185.121.116	View precise location of 140.185.121.116 on the map!
140.185.121.167	View precise location of 140.185.121.167 on the map!
140.185.121.49	View precise location of 140.185.121.49 on the map!
140.185.121.62	View precise location of 140.185.121.62 on the map!
140.185.121.144	View precise location of 140.185.121.144 on the map!
140.185.121.121	View precise location of 140.185.121.121 on the map!

10 Random IPs

18.194.200.48	Find precise map location of 18.194.200.48
118.138.28.93	Find precise map location of 118.138.28.93
29.186.29.62	Find precise map location of 29.186.29.62
145.143.214.34	Find precise map location of 145.143.214.34
79.188.81.249	Find precise map location of 79.188.81.249
77.22.29.136	Find precise map location of 77.22.29.136
87.87.168.169	Find precise map location of 87.87.168.169
102.111.172.213	Find precise map location of 102.111.172.213
63.246.35.166	Find precise map location of 63.246.35.166
240.235.93.227	Find precise map location of 240.235.93.227
122.63.59.206	Find precise map location of 122.63.59.206

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