123.213.252 is a class C of IPs

Sample IPs from the class C 123.213.252

123.213.252.53	View precise location of 123.213.252.53 on the map!
123.213.252.234	View precise location of 123.213.252.234 on the map!
123.213.252.73	View precise location of 123.213.252.73 on the map!
123.213.252.183	View precise location of 123.213.252.183 on the map!
123.213.252.47	View precise location of 123.213.252.47 on the map!
123.213.252.139	View precise location of 123.213.252.139 on the map!
123.213.252.197	View precise location of 123.213.252.197 on the map!
123.213.252.80	View precise location of 123.213.252.80 on the map!
123.213.252.131	View precise location of 123.213.252.131 on the map!
123.213.252.137	View precise location of 123.213.252.137 on the map!
123.213.252.205	View precise location of 123.213.252.205 on the map!

10 Random IPs

121.194.31.216	Find precise map location of 121.194.31.216
133.58.64.148	Find precise map location of 133.58.64.148
209.145.35.147	Find precise map location of 209.145.35.147
104.52.225.168	Find precise map location of 104.52.225.168
16.111.150.10	Find precise map location of 16.111.150.10
55.192.154.34	Find precise map location of 55.192.154.34
53.104.201.178	Find precise map location of 53.104.201.178
40.71.210.233	Find precise map location of 40.71.210.233
8.141.188.31	Find precise map location of 8.141.188.31
19.69.9.216	Find precise map location of 19.69.9.216
218.131.63.200	Find precise map location of 218.131.63.200

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