63.23.138 is a class C of IPs

Sample IPs from the class C 63.23.138

63.23.138.195	View precise location of 63.23.138.195 on the map!
63.23.138.51	View precise location of 63.23.138.51 on the map!
63.23.138.99	View precise location of 63.23.138.99 on the map!
63.23.138.226	View precise location of 63.23.138.226 on the map!
63.23.138.58	View precise location of 63.23.138.58 on the map!
63.23.138.218	View precise location of 63.23.138.218 on the map!
63.23.138.109	View precise location of 63.23.138.109 on the map!
63.23.138.92	View precise location of 63.23.138.92 on the map!
63.23.138.80	View precise location of 63.23.138.80 on the map!
63.23.138.7	View precise location of 63.23.138.7 on the map!
63.23.138.98	View precise location of 63.23.138.98 on the map!

10 Random IPs

117.71.243.80	Find precise map location of 117.71.243.80
26.152.142.135	Find precise map location of 26.152.142.135
20.102.14.170	Find precise map location of 20.102.14.170
11.247.71.221	Find precise map location of 11.247.71.221
167.83.168.102	Find precise map location of 167.83.168.102
199.38.216.196	Find precise map location of 199.38.216.196
93.206.144.76	Find precise map location of 93.206.144.76
219.221.205.169	Find precise map location of 219.221.205.169
254.148.217.160	Find precise map location of 254.148.217.160
20.71.17.239	Find precise map location of 20.71.17.239
236.139.149.248	Find precise map location of 236.139.149.248

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