238.56.63 is a class C of IPs

Sample IPs from the class C 238.56.63

238.56.63.7	View precise location of 238.56.63.7 on the map!
238.56.63.219	View precise location of 238.56.63.219 on the map!
238.56.63.210	View precise location of 238.56.63.210 on the map!
238.56.63.151	View precise location of 238.56.63.151 on the map!
238.56.63.128	View precise location of 238.56.63.128 on the map!
238.56.63.152	View precise location of 238.56.63.152 on the map!
238.56.63.134	View precise location of 238.56.63.134 on the map!
238.56.63.208	View precise location of 238.56.63.208 on the map!
238.56.63.28	View precise location of 238.56.63.28 on the map!
238.56.63.112	View precise location of 238.56.63.112 on the map!
238.56.63.74	View precise location of 238.56.63.74 on the map!

10 Random IPs

198.45.212.144	Find precise map location of 198.45.212.144
67.53.248.36	Find precise map location of 67.53.248.36
31.56.102.218	Find precise map location of 31.56.102.218
214.247.221.222	Find precise map location of 214.247.221.222
210.133.134.176	Find precise map location of 210.133.134.176
168.234.221.25	Find precise map location of 168.234.221.25
232.104.171.221	Find precise map location of 232.104.171.221
18.183.141.86	Find precise map location of 18.183.141.86
202.190.101.32	Find precise map location of 202.190.101.32
173.24.59.15	Find precise map location of 173.24.59.15
87.163.229.12	Find precise map location of 87.163.229.12

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