72.193 is a class B of IPs

Sample IPs from the class B 72.193

72.193.206.209	View precise location of 72.193.206.209 on the map!
72.193.181.27	View precise location of 72.193.181.27 on the map!
72.193.203.25	View precise location of 72.193.203.25 on the map!
72.193.185.76	View precise location of 72.193.185.76 on the map!
72.193.159.5	View precise location of 72.193.159.5 on the map!
72.193.159.107	View precise location of 72.193.159.107 on the map!
72.193.227.187	View precise location of 72.193.227.187 on the map!
72.193.3.252	View precise location of 72.193.3.252 on the map!
72.193.185.236	View precise location of 72.193.185.236 on the map!
72.193.38.64	View precise location of 72.193.38.64 on the map!
72.193.171.39	View precise location of 72.193.171.39 on the map!

10 Random IPs

183.45.56.85	Find precise map location of 183.45.56.85
181.164.199.51	Find precise map location of 181.164.199.51
131.110.164.114	Find precise map location of 131.110.164.114
160.67.173.89	Find precise map location of 160.67.173.89
90.194.146.63	Find precise map location of 90.194.146.63
247.124.17.194	Find precise map location of 247.124.17.194
122.245.10.173	Find precise map location of 122.245.10.173
181.195.160.85	Find precise map location of 181.195.160.85
32.81.218.134	Find precise map location of 32.81.218.134
195.131.226.194	Find precise map location of 195.131.226.194
189.240.237.194	Find precise map location of 189.240.237.194

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