173.223.54 is a class C of IPs

Sample IPs from the class C 173.223.54

173.223.54.47	View precise location of 173.223.54.47 on the map!
173.223.54.152	View precise location of 173.223.54.152 on the map!
173.223.54.160	View precise location of 173.223.54.160 on the map!
173.223.54.105	View precise location of 173.223.54.105 on the map!
173.223.54.6	View precise location of 173.223.54.6 on the map!
173.223.54.113	View precise location of 173.223.54.113 on the map!
173.223.54.242	View precise location of 173.223.54.242 on the map!
173.223.54.171	View precise location of 173.223.54.171 on the map!
173.223.54.11	View precise location of 173.223.54.11 on the map!
173.223.54.237	View precise location of 173.223.54.237 on the map!
173.223.54.99	View precise location of 173.223.54.99 on the map!

10 Random IPs

180.178.104.62	Find precise map location of 180.178.104.62
102.94.210.132	Find precise map location of 102.94.210.132
33.108.50.81	Find precise map location of 33.108.50.81
72.2.176.183	Find precise map location of 72.2.176.183
117.194.254.188	Find precise map location of 117.194.254.188
216.14.139.15	Find precise map location of 216.14.139.15
154.145.86.70	Find precise map location of 154.145.86.70
188.161.49.238	Find precise map location of 188.161.49.238
68.6.42.160	Find precise map location of 68.6.42.160
62.65.235.114	Find precise map location of 62.65.235.114
16.16.254.120	Find precise map location of 16.16.254.120

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