218.56.58 is a class C of IPs

Sample IPs from the class C 218.56.58

218.56.58.115	View precise location of 218.56.58.115 on the map!
218.56.58.250	View precise location of 218.56.58.250 on the map!
218.56.58.231	View precise location of 218.56.58.231 on the map!
218.56.58.183	View precise location of 218.56.58.183 on the map!
218.56.58.139	View precise location of 218.56.58.139 on the map!
218.56.58.65	View precise location of 218.56.58.65 on the map!
218.56.58.131	View precise location of 218.56.58.131 on the map!
218.56.58.162	View precise location of 218.56.58.162 on the map!
218.56.58.62	View precise location of 218.56.58.62 on the map!
218.56.58.49	View precise location of 218.56.58.49 on the map!
218.56.58.67	View precise location of 218.56.58.67 on the map!

10 Random IPs

28.98.5.10	Find precise map location of 28.98.5.10
9.147.231.66	Find precise map location of 9.147.231.66
144.184.96.213	Find precise map location of 144.184.96.213
32.76.61.177	Find precise map location of 32.76.61.177
139.38.155.110	Find precise map location of 139.38.155.110
89.78.130.140	Find precise map location of 89.78.130.140
30.89.188.233	Find precise map location of 30.89.188.233
249.23.160.11	Find precise map location of 249.23.160.11
237.245.72.156	Find precise map location of 237.245.72.156
88.251.33.161	Find precise map location of 88.251.33.161
253.61.133.146	Find precise map location of 253.61.133.146

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