63.72.253 is a class C of IPs

Sample IPs from the class C 63.72.253

63.72.253.72	View precise location of 63.72.253.72 on the map!
63.72.253.50	View precise location of 63.72.253.50 on the map!
63.72.253.61	View precise location of 63.72.253.61 on the map!
63.72.253.161	View precise location of 63.72.253.161 on the map!
63.72.253.50	View precise location of 63.72.253.50 on the map!
63.72.253.207	View precise location of 63.72.253.207 on the map!
63.72.253.218	View precise location of 63.72.253.218 on the map!
63.72.253.121	View precise location of 63.72.253.121 on the map!
63.72.253.54	View precise location of 63.72.253.54 on the map!
63.72.253.6	View precise location of 63.72.253.6 on the map!
63.72.253.138	View precise location of 63.72.253.138 on the map!

10 Random IPs

28.104.234.156	Find precise map location of 28.104.234.156
68.93.231.199	Find precise map location of 68.93.231.199
108.33.59.37	Find precise map location of 108.33.59.37
149.37.216.113	Find precise map location of 149.37.216.113
168.189.197.70	Find precise map location of 168.189.197.70
161.80.237.158	Find precise map location of 161.80.237.158
16.197.37.188	Find precise map location of 16.197.37.188
227.171.183.203	Find precise map location of 227.171.183.203
166.45.72.42	Find precise map location of 166.45.72.42
30.249.136.202	Find precise map location of 30.249.136.202
233.197.240.29	Find precise map location of 233.197.240.29

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