138.63.59 is a class C of IPs

Sample IPs from the class C 138.63.59

138.63.59.175	View precise location of 138.63.59.175 on the map!
138.63.59.4	View precise location of 138.63.59.4 on the map!
138.63.59.142	View precise location of 138.63.59.142 on the map!
138.63.59.219	View precise location of 138.63.59.219 on the map!
138.63.59.123	View precise location of 138.63.59.123 on the map!
138.63.59.252	View precise location of 138.63.59.252 on the map!
138.63.59.71	View precise location of 138.63.59.71 on the map!
138.63.59.128	View precise location of 138.63.59.128 on the map!
138.63.59.180	View precise location of 138.63.59.180 on the map!
138.63.59.217	View precise location of 138.63.59.217 on the map!
138.63.59.50	View precise location of 138.63.59.50 on the map!

10 Random IPs

92.128.185.141	Find precise map location of 92.128.185.141
61.139.173.155	Find precise map location of 61.139.173.155
35.52.147.235	Find precise map location of 35.52.147.235
79.210.100.165	Find precise map location of 79.210.100.165
75.139.35.164	Find precise map location of 75.139.35.164
206.73.185.41	Find precise map location of 206.73.185.41
157.37.83.175	Find precise map location of 157.37.83.175
49.243.59.78	Find precise map location of 49.243.59.78
237.245.66.201	Find precise map location of 237.245.66.201
237.217.83.99	Find precise map location of 237.217.83.99
169.59.67.134	Find precise map location of 169.59.67.134

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