109.72.100 is a class C of IPs

Sample IPs from the class C 109.72.100

109.72.100.145	View precise location of 109.72.100.145 on the map!
109.72.100.118	View precise location of 109.72.100.118 on the map!
109.72.100.24	View precise location of 109.72.100.24 on the map!
109.72.100.208	View precise location of 109.72.100.208 on the map!
109.72.100.83	View precise location of 109.72.100.83 on the map!
109.72.100.232	View precise location of 109.72.100.232 on the map!
109.72.100.34	View precise location of 109.72.100.34 on the map!
109.72.100.49	View precise location of 109.72.100.49 on the map!
109.72.100.141	View precise location of 109.72.100.141 on the map!
109.72.100.134	View precise location of 109.72.100.134 on the map!
109.72.100.175	View precise location of 109.72.100.175 on the map!

10 Random IPs

183.248.88.171	Find precise map location of 183.248.88.171
192.201.218.106	Find precise map location of 192.201.218.106
201.68.16.107	Find precise map location of 201.68.16.107
112.78.211.4	Find precise map location of 112.78.211.4
79.129.199.25	Find precise map location of 79.129.199.25
132.251.49.70	Find precise map location of 132.251.49.70
205.28.111.170	Find precise map location of 205.28.111.170
53.252.9.201	Find precise map location of 53.252.9.201
26.166.136.162	Find precise map location of 26.166.136.162
5.115.15.123	Find precise map location of 5.115.15.123
247.127.233.78	Find precise map location of 247.127.233.78

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