166.223.157 is a class C of IPs

Sample IPs from the class C 166.223.157

166.223.157.86	View precise location of 166.223.157.86 on the map!
166.223.157.56	View precise location of 166.223.157.56 on the map!
166.223.157.210	View precise location of 166.223.157.210 on the map!
166.223.157.83	View precise location of 166.223.157.83 on the map!
166.223.157.227	View precise location of 166.223.157.227 on the map!
166.223.157.46	View precise location of 166.223.157.46 on the map!
166.223.157.162	View precise location of 166.223.157.162 on the map!
166.223.157.154	View precise location of 166.223.157.154 on the map!
166.223.157.163	View precise location of 166.223.157.163 on the map!
166.223.157.179	View precise location of 166.223.157.179 on the map!
166.223.157.81	View precise location of 166.223.157.81 on the map!

10 Random IPs

105.204.126.6	Find precise map location of 105.204.126.6
74.249.71.16	Find precise map location of 74.249.71.16
217.64.153.66	Find precise map location of 217.64.153.66
146.227.244.147	Find precise map location of 146.227.244.147
37.2.165.175	Find precise map location of 37.2.165.175
20.168.85.157	Find precise map location of 20.168.85.157
208.242.181.96	Find precise map location of 208.242.181.96
97.90.114.127	Find precise map location of 97.90.114.127
133.126.14.113	Find precise map location of 133.126.14.113
243.124.203.105	Find precise map location of 243.124.203.105
166.91.226.59	Find precise map location of 166.91.226.59

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