183.216.9 is a class C of IPs

Sample IPs from the class C 183.216.9

183.216.9.237	View precise location of 183.216.9.237 on the map!
183.216.9.55	View precise location of 183.216.9.55 on the map!
183.216.9.226	View precise location of 183.216.9.226 on the map!
183.216.9.21	View precise location of 183.216.9.21 on the map!
183.216.9.85	View precise location of 183.216.9.85 on the map!
183.216.9.154	View precise location of 183.216.9.154 on the map!
183.216.9.177	View precise location of 183.216.9.177 on the map!
183.216.9.51	View precise location of 183.216.9.51 on the map!
183.216.9.68	View precise location of 183.216.9.68 on the map!
183.216.9.205	View precise location of 183.216.9.205 on the map!
183.216.9.176	View precise location of 183.216.9.176 on the map!

10 Random IPs

249.40.76.110	Find precise map location of 249.40.76.110
128.109.31.71	Find precise map location of 128.109.31.71
232.206.72.50	Find precise map location of 232.206.72.50
32.161.214.73	Find precise map location of 32.161.214.73
171.130.5.129	Find precise map location of 171.130.5.129
34.207.110.219	Find precise map location of 34.207.110.219
3.113.60.53	Find precise map location of 3.113.60.53
238.201.97.190	Find precise map location of 238.201.97.190
38.254.12.27	Find precise map location of 38.254.12.27
250.40.231.32	Find precise map location of 250.40.231.32
32.28.14.42	Find precise map location of 32.28.14.42

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