72.173.236 is a class C of IPs

Sample IPs from the class C 72.173.236

72.173.236.124	View precise location of 72.173.236.124 on the map!
72.173.236.171	View precise location of 72.173.236.171 on the map!
72.173.236.13	View precise location of 72.173.236.13 on the map!
72.173.236.206	View precise location of 72.173.236.206 on the map!
72.173.236.197	View precise location of 72.173.236.197 on the map!
72.173.236.192	View precise location of 72.173.236.192 on the map!
72.173.236.184	View precise location of 72.173.236.184 on the map!
72.173.236.198	View precise location of 72.173.236.198 on the map!
72.173.236.53	View precise location of 72.173.236.53 on the map!
72.173.236.170	View precise location of 72.173.236.170 on the map!
72.173.236.238	View precise location of 72.173.236.238 on the map!

10 Random IPs

185.112.194.192	Find precise map location of 185.112.194.192
33.173.148.197	Find precise map location of 33.173.148.197
63.54.118.11	Find precise map location of 63.54.118.11
93.204.35.200	Find precise map location of 93.204.35.200
194.79.240.195	Find precise map location of 194.79.240.195
203.104.132.213	Find precise map location of 203.104.132.213
3.172.211.242	Find precise map location of 3.172.211.242
135.3.116.59	Find precise map location of 135.3.116.59
32.25.148.148	Find precise map location of 32.25.148.148
126.29.89.187	Find precise map location of 126.29.89.187
123.96.124.124	Find precise map location of 123.96.124.124

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