216.252.83 is a class C of IPs

Sample IPs from the class C 216.252.83

216.252.83.144	View precise location of 216.252.83.144 on the map!
216.252.83.180	View precise location of 216.252.83.180 on the map!
216.252.83.183	View precise location of 216.252.83.183 on the map!
216.252.83.4	View precise location of 216.252.83.4 on the map!
216.252.83.19	View precise location of 216.252.83.19 on the map!
216.252.83.150	View precise location of 216.252.83.150 on the map!
216.252.83.170	View precise location of 216.252.83.170 on the map!
216.252.83.137	View precise location of 216.252.83.137 on the map!
216.252.83.116	View precise location of 216.252.83.116 on the map!
216.252.83.252	View precise location of 216.252.83.252 on the map!
216.252.83.176	View precise location of 216.252.83.176 on the map!

10 Random IPs

57.80.101.120	Find precise map location of 57.80.101.120
26.235.226.154	Find precise map location of 26.235.226.154
142.179.7.18	Find precise map location of 142.179.7.18
91.150.221.2	Find precise map location of 91.150.221.2
133.145.212.146	Find precise map location of 133.145.212.146
234.109.175.202	Find precise map location of 234.109.175.202
107.13.17.158	Find precise map location of 107.13.17.158
238.97.243.122	Find precise map location of 238.97.243.122
193.111.64.88	Find precise map location of 193.111.64.88
62.201.244.40	Find precise map location of 62.201.244.40
121.70.32.91	Find precise map location of 121.70.32.91

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