204.217.6 is a class C of IPs

Sample IPs from the class C 204.217.6

204.217.6.12	View precise location of 204.217.6.12 on the map!
204.217.6.237	View precise location of 204.217.6.237 on the map!
204.217.6.240	View precise location of 204.217.6.240 on the map!
204.217.6.101	View precise location of 204.217.6.101 on the map!
204.217.6.24	View precise location of 204.217.6.24 on the map!
204.217.6.239	View precise location of 204.217.6.239 on the map!
204.217.6.4	View precise location of 204.217.6.4 on the map!
204.217.6.39	View precise location of 204.217.6.39 on the map!
204.217.6.133	View precise location of 204.217.6.133 on the map!
204.217.6.178	View precise location of 204.217.6.178 on the map!
204.217.6.76	View precise location of 204.217.6.76 on the map!

10 Random IPs

243.61.142.163	Find precise map location of 243.61.142.163
120.119.133.145	Find precise map location of 120.119.133.145
199.110.185.243	Find precise map location of 199.110.185.243
196.38.221.130	Find precise map location of 196.38.221.130
200.28.60.14	Find precise map location of 200.28.60.14
142.132.49.130	Find precise map location of 142.132.49.130
31.128.39.239	Find precise map location of 31.128.39.239
130.9.130.71	Find precise map location of 130.9.130.71
53.218.241.100	Find precise map location of 53.218.241.100
96.188.57.29	Find precise map location of 96.188.57.29
89.193.177.254	Find precise map location of 89.193.177.254

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