183.28.73 is a class C of IPs

Sample IPs from the class C 183.28.73

183.28.73.192	View precise location of 183.28.73.192 on the map!
183.28.73.255	View precise location of 183.28.73.255 on the map!
183.28.73.243	View precise location of 183.28.73.243 on the map!
183.28.73.206	View precise location of 183.28.73.206 on the map!
183.28.73.87	View precise location of 183.28.73.87 on the map!
183.28.73.154	View precise location of 183.28.73.154 on the map!
183.28.73.205	View precise location of 183.28.73.205 on the map!
183.28.73.155	View precise location of 183.28.73.155 on the map!
183.28.73.96	View precise location of 183.28.73.96 on the map!
183.28.73.197	View precise location of 183.28.73.197 on the map!
183.28.73.210	View precise location of 183.28.73.210 on the map!

10 Random IPs

118.210.240.145	Find precise map location of 118.210.240.145
176.140.176.121	Find precise map location of 176.140.176.121
89.86.14.237	Find precise map location of 89.86.14.237
231.122.214.220	Find precise map location of 231.122.214.220
101.236.228.130	Find precise map location of 101.236.228.130
116.47.34.242	Find precise map location of 116.47.34.242
131.164.209.142	Find precise map location of 131.164.209.142
56.228.37.22	Find precise map location of 56.228.37.22
194.231.236.72	Find precise map location of 194.231.236.72
91.45.42.186	Find precise map location of 91.45.42.186
7.117.208.98	Find precise map location of 7.117.208.98

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