109.57.16 is a class C of IPs

Sample IPs from the class C 109.57.16

109.57.16.179	View precise location of 109.57.16.179 on the map!
109.57.16.163	View precise location of 109.57.16.163 on the map!
109.57.16.166	View precise location of 109.57.16.166 on the map!
109.57.16.72	View precise location of 109.57.16.72 on the map!
109.57.16.13	View precise location of 109.57.16.13 on the map!
109.57.16.212	View precise location of 109.57.16.212 on the map!
109.57.16.234	View precise location of 109.57.16.234 on the map!
109.57.16.22	View precise location of 109.57.16.22 on the map!
109.57.16.252	View precise location of 109.57.16.252 on the map!
109.57.16.118	View precise location of 109.57.16.118 on the map!
109.57.16.74	View precise location of 109.57.16.74 on the map!

10 Random IPs

130.91.126.143	Find precise map location of 130.91.126.143
91.96.30.215	Find precise map location of 91.96.30.215
227.89.126.154	Find precise map location of 227.89.126.154
3.33.5.110	Find precise map location of 3.33.5.110
28.98.159.100	Find precise map location of 28.98.159.100
189.19.23.178	Find precise map location of 189.19.23.178
58.246.78.204	Find precise map location of 58.246.78.204
227.235.231.38	Find precise map location of 227.235.231.38
13.28.195.85	Find precise map location of 13.28.195.85
78.13.119.162	Find precise map location of 78.13.119.162
167.200.247.63	Find precise map location of 167.200.247.63

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