49.121.141 is a class C of IPs

Sample IPs from the class C 49.121.141

49.121.141.143	View precise location of 49.121.141.143 on the map!
49.121.141.107	View precise location of 49.121.141.107 on the map!
49.121.141.175	View precise location of 49.121.141.175 on the map!
49.121.141.55	View precise location of 49.121.141.55 on the map!
49.121.141.149	View precise location of 49.121.141.149 on the map!
49.121.141.154	View precise location of 49.121.141.154 on the map!
49.121.141.157	View precise location of 49.121.141.157 on the map!
49.121.141.123	View precise location of 49.121.141.123 on the map!
49.121.141.184	View precise location of 49.121.141.184 on the map!
49.121.141.199	View precise location of 49.121.141.199 on the map!
49.121.141.5	View precise location of 49.121.141.5 on the map!

10 Random IPs

169.6.166.157	Find precise map location of 169.6.166.157
194.198.254.227	Find precise map location of 194.198.254.227
65.47.155.128	Find precise map location of 65.47.155.128
19.105.45.46	Find precise map location of 19.105.45.46
61.220.3.89	Find precise map location of 61.220.3.89
154.192.95.147	Find precise map location of 154.192.95.147
56.55.111.137	Find precise map location of 56.55.111.137
89.190.130.148	Find precise map location of 89.190.130.148
31.156.52.118	Find precise map location of 31.156.52.118
37.214.218.234	Find precise map location of 37.214.218.234
15.251.236.47	Find precise map location of 15.251.236.47

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