57.161.168 is a class C of IPs

Sample IPs from the class C 57.161.168

57.161.168.195	View precise location of 57.161.168.195 on the map!
57.161.168.218	View precise location of 57.161.168.218 on the map!
57.161.168.79	View precise location of 57.161.168.79 on the map!
57.161.168.43	View precise location of 57.161.168.43 on the map!
57.161.168.12	View precise location of 57.161.168.12 on the map!
57.161.168.11	View precise location of 57.161.168.11 on the map!
57.161.168.41	View precise location of 57.161.168.41 on the map!
57.161.168.72	View precise location of 57.161.168.72 on the map!
57.161.168.183	View precise location of 57.161.168.183 on the map!
57.161.168.208	View precise location of 57.161.168.208 on the map!
57.161.168.150	View precise location of 57.161.168.150 on the map!

10 Random IPs

193.200.244.61	Find precise map location of 193.200.244.61
68.240.138.244	Find precise map location of 68.240.138.244
98.149.118.41	Find precise map location of 98.149.118.41
213.142.117.233	Find precise map location of 213.142.117.233
118.243.163.225	Find precise map location of 118.243.163.225
197.249.139.248	Find precise map location of 197.249.139.248
40.61.113.152	Find precise map location of 40.61.113.152
114.152.41.18	Find precise map location of 114.152.41.18
138.171.197.33	Find precise map location of 138.171.197.33
132.76.156.4	Find precise map location of 132.76.156.4
35.212.235.107	Find precise map location of 35.212.235.107

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