166.251.144 is a class C of IPs

Sample IPs from the class C 166.251.144

166.251.144.32	View precise location of 166.251.144.32 on the map!
166.251.144.88	View precise location of 166.251.144.88 on the map!
166.251.144.24	View precise location of 166.251.144.24 on the map!
166.251.144.231	View precise location of 166.251.144.231 on the map!
166.251.144.167	View precise location of 166.251.144.167 on the map!
166.251.144.176	View precise location of 166.251.144.176 on the map!
166.251.144.2	View precise location of 166.251.144.2 on the map!
166.251.144.70	View precise location of 166.251.144.70 on the map!
166.251.144.250	View precise location of 166.251.144.250 on the map!
166.251.144.33	View precise location of 166.251.144.33 on the map!
166.251.144.18	View precise location of 166.251.144.18 on the map!

10 Random IPs

95.215.26.132	Find precise map location of 95.215.26.132
160.120.118.43	Find precise map location of 160.120.118.43
4.85.34.246	Find precise map location of 4.85.34.246
146.100.71.47	Find precise map location of 146.100.71.47
53.206.91.2	Find precise map location of 53.206.91.2
58.134.15.81	Find precise map location of 58.134.15.81
216.237.184.127	Find precise map location of 216.237.184.127
252.223.152.240	Find precise map location of 252.223.152.240
248.242.12.27	Find precise map location of 248.242.12.27
126.15.238.111	Find precise map location of 126.15.238.111
74.221.78.134	Find precise map location of 74.221.78.134

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