54.55.183 is a class C of IPs

Sample IPs from the class C 54.55.183

54.55.183.103	View precise location of 54.55.183.103 on the map!
54.55.183.176	View precise location of 54.55.183.176 on the map!
54.55.183.11	View precise location of 54.55.183.11 on the map!
54.55.183.229	View precise location of 54.55.183.229 on the map!
54.55.183.107	View precise location of 54.55.183.107 on the map!
54.55.183.13	View precise location of 54.55.183.13 on the map!
54.55.183.31	View precise location of 54.55.183.31 on the map!
54.55.183.152	View precise location of 54.55.183.152 on the map!
54.55.183.121	View precise location of 54.55.183.121 on the map!
54.55.183.186	View precise location of 54.55.183.186 on the map!
54.55.183.161	View precise location of 54.55.183.161 on the map!

10 Random IPs

139.56.24.17	Find precise map location of 139.56.24.17
247.16.112.127	Find precise map location of 247.16.112.127
176.48.250.222	Find precise map location of 176.48.250.222
110.102.180.151	Find precise map location of 110.102.180.151
68.9.32.132	Find precise map location of 68.9.32.132
99.93.251.212	Find precise map location of 99.93.251.212
136.185.11.38	Find precise map location of 136.185.11.38
250.171.11.1	Find precise map location of 250.171.11.1
211.104.95.182	Find precise map location of 211.104.95.182
176.229.55.79	Find precise map location of 176.229.55.79
83.206.196.5	Find precise map location of 83.206.196.5

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