58.243.103 is a class C of IPs

Sample IPs from the class C 58.243.103

58.243.103.168	View precise location of 58.243.103.168 on the map!
58.243.103.12	View precise location of 58.243.103.12 on the map!
58.243.103.57	View precise location of 58.243.103.57 on the map!
58.243.103.54	View precise location of 58.243.103.54 on the map!
58.243.103.233	View precise location of 58.243.103.233 on the map!
58.243.103.136	View precise location of 58.243.103.136 on the map!
58.243.103.252	View precise location of 58.243.103.252 on the map!
58.243.103.61	View precise location of 58.243.103.61 on the map!
58.243.103.9	View precise location of 58.243.103.9 on the map!
58.243.103.152	View precise location of 58.243.103.152 on the map!
58.243.103.38	View precise location of 58.243.103.38 on the map!

10 Random IPs

127.221.131.171	Find precise map location of 127.221.131.171
120.9.149.99	Find precise map location of 120.9.149.99
153.24.212.49	Find precise map location of 153.24.212.49
109.203.21.221	Find precise map location of 109.203.21.221
108.104.148.205	Find precise map location of 108.104.148.205
136.105.49.231	Find precise map location of 136.105.49.231
164.88.107.144	Find precise map location of 164.88.107.144
19.145.121.44	Find precise map location of 19.145.121.44
131.241.73.229	Find precise map location of 131.241.73.229
252.161.38.49	Find precise map location of 252.161.38.49
122.225.136.119	Find precise map location of 122.225.136.119

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