158.40.205 is a class C of IPs

Sample IPs from the class C 158.40.205

158.40.205.76	View precise location of 158.40.205.76 on the map!
158.40.205.103	View precise location of 158.40.205.103 on the map!
158.40.205.52	View precise location of 158.40.205.52 on the map!
158.40.205.38	View precise location of 158.40.205.38 on the map!
158.40.205.17	View precise location of 158.40.205.17 on the map!
158.40.205.209	View precise location of 158.40.205.209 on the map!
158.40.205.151	View precise location of 158.40.205.151 on the map!
158.40.205.12	View precise location of 158.40.205.12 on the map!
158.40.205.55	View precise location of 158.40.205.55 on the map!
158.40.205.156	View precise location of 158.40.205.156 on the map!
158.40.205.190	View precise location of 158.40.205.190 on the map!

10 Random IPs

249.48.240.98	Find precise map location of 249.48.240.98
1.209.101.134	Find precise map location of 1.209.101.134
161.140.42.144	Find precise map location of 161.140.42.144
38.11.150.251	Find precise map location of 38.11.150.251
238.230.127.73	Find precise map location of 238.230.127.73
94.183.21.19	Find precise map location of 94.183.21.19
240.68.113.39	Find precise map location of 240.68.113.39
104.149.211.14	Find precise map location of 104.149.211.14
233.203.241.152	Find precise map location of 233.203.241.152
162.103.48.80	Find precise map location of 162.103.48.80
174.69.116.148	Find precise map location of 174.69.116.148

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