63.251.6 is a class C of IPs

Sample IPs from the class C 63.251.6

63.251.6.116	View precise location of 63.251.6.116 on the map!
63.251.6.229	View precise location of 63.251.6.229 on the map!
63.251.6.219	View precise location of 63.251.6.219 on the map!
63.251.6.137	View precise location of 63.251.6.137 on the map!
63.251.6.132	View precise location of 63.251.6.132 on the map!
63.251.6.92	View precise location of 63.251.6.92 on the map!
63.251.6.157	View precise location of 63.251.6.157 on the map!
63.251.6.93	View precise location of 63.251.6.93 on the map!
63.251.6.55	View precise location of 63.251.6.55 on the map!
63.251.6.159	View precise location of 63.251.6.159 on the map!
63.251.6.94	View precise location of 63.251.6.94 on the map!

10 Random IPs

161.172.194.150	Find precise map location of 161.172.194.150
202.23.112.152	Find precise map location of 202.23.112.152
196.130.240.157	Find precise map location of 196.130.240.157
233.66.85.170	Find precise map location of 233.66.85.170
144.201.8.80	Find precise map location of 144.201.8.80
16.38.180.106	Find precise map location of 16.38.180.106
26.150.190.30	Find precise map location of 26.150.190.30
253.239.2.26	Find precise map location of 253.239.2.26
117.110.39.24	Find precise map location of 117.110.39.24
238.160.26.123	Find precise map location of 238.160.26.123
77.72.212.128	Find precise map location of 77.72.212.128

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