131.5.63 is a class C of IPs

Sample IPs from the class C 131.5.63

131.5.63.12	View precise location of 131.5.63.12 on the map!
131.5.63.215	View precise location of 131.5.63.215 on the map!
131.5.63.222	View precise location of 131.5.63.222 on the map!
131.5.63.89	View precise location of 131.5.63.89 on the map!
131.5.63.95	View precise location of 131.5.63.95 on the map!
131.5.63.65	View precise location of 131.5.63.65 on the map!
131.5.63.35	View precise location of 131.5.63.35 on the map!
131.5.63.219	View precise location of 131.5.63.219 on the map!
131.5.63.197	View precise location of 131.5.63.197 on the map!
131.5.63.78	View precise location of 131.5.63.78 on the map!
131.5.63.70	View precise location of 131.5.63.70 on the map!

10 Random IPs

236.182.64.24	Find precise map location of 236.182.64.24
49.206.13.141	Find precise map location of 49.206.13.141
153.39.38.4	Find precise map location of 153.39.38.4
219.238.38.133	Find precise map location of 219.238.38.133
182.63.97.109	Find precise map location of 182.63.97.109
200.124.22.139	Find precise map location of 200.124.22.139
21.172.38.228	Find precise map location of 21.172.38.228
180.193.221.242	Find precise map location of 180.193.221.242
89.236.4.244	Find precise map location of 89.236.4.244
75.230.82.46	Find precise map location of 75.230.82.46
22.255.174.5	Find precise map location of 22.255.174.5

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