54.56.155 is a class C of IPs

Sample IPs from the class C 54.56.155

54.56.155.71	View precise location of 54.56.155.71 on the map!
54.56.155.250	View precise location of 54.56.155.250 on the map!
54.56.155.155	View precise location of 54.56.155.155 on the map!
54.56.155.43	View precise location of 54.56.155.43 on the map!
54.56.155.177	View precise location of 54.56.155.177 on the map!
54.56.155.163	View precise location of 54.56.155.163 on the map!
54.56.155.242	View precise location of 54.56.155.242 on the map!
54.56.155.85	View precise location of 54.56.155.85 on the map!
54.56.155.226	View precise location of 54.56.155.226 on the map!
54.56.155.233	View precise location of 54.56.155.233 on the map!
54.56.155.65	View precise location of 54.56.155.65 on the map!

10 Random IPs

47.199.53.151	Find precise map location of 47.199.53.151
230.23.66.34	Find precise map location of 230.23.66.34
193.96.255.69	Find precise map location of 193.96.255.69
135.32.56.216	Find precise map location of 135.32.56.216
19.202.68.85	Find precise map location of 19.202.68.85
168.37.82.6	Find precise map location of 168.37.82.6
181.150.27.93	Find precise map location of 181.150.27.93
178.146.68.74	Find precise map location of 178.146.68.74
40.208.203.253	Find precise map location of 40.208.203.253
131.248.27.166	Find precise map location of 131.248.27.166
75.108.163.79	Find precise map location of 75.108.163.79

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