145.143.204 is a class C of IPs

Sample IPs from the class C 145.143.204

145.143.204.252	View precise location of 145.143.204.252 on the map!
145.143.204.243	View precise location of 145.143.204.243 on the map!
145.143.204.55	View precise location of 145.143.204.55 on the map!
145.143.204.12	View precise location of 145.143.204.12 on the map!
145.143.204.144	View precise location of 145.143.204.144 on the map!
145.143.204.79	View precise location of 145.143.204.79 on the map!
145.143.204.255	View precise location of 145.143.204.255 on the map!
145.143.204.191	View precise location of 145.143.204.191 on the map!
145.143.204.178	View precise location of 145.143.204.178 on the map!
145.143.204.11	View precise location of 145.143.204.11 on the map!
145.143.204.149	View precise location of 145.143.204.149 on the map!

10 Random IPs

59.142.240.173	Find precise map location of 59.142.240.173
35.129.238.139	Find precise map location of 35.129.238.139
45.130.220.3	Find precise map location of 45.130.220.3
31.82.204.58	Find precise map location of 31.82.204.58
70.192.170.159	Find precise map location of 70.192.170.159
43.120.80.53	Find precise map location of 43.120.80.53
58.195.149.57	Find precise map location of 58.195.149.57
16.208.107.24	Find precise map location of 16.208.107.24
127.163.165.134	Find precise map location of 127.163.165.134
21.188.80.147	Find precise map location of 21.188.80.147
10.187.140.202	Find precise map location of 10.187.140.202

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