166.251.41 is a class C of IPs

Sample IPs from the class C 166.251.41

166.251.41.216	View precise location of 166.251.41.216 on the map!
166.251.41.21	View precise location of 166.251.41.21 on the map!
166.251.41.218	View precise location of 166.251.41.218 on the map!
166.251.41.58	View precise location of 166.251.41.58 on the map!
166.251.41.13	View precise location of 166.251.41.13 on the map!
166.251.41.42	View precise location of 166.251.41.42 on the map!
166.251.41.92	View precise location of 166.251.41.92 on the map!
166.251.41.57	View precise location of 166.251.41.57 on the map!
166.251.41.167	View precise location of 166.251.41.167 on the map!
166.251.41.198	View precise location of 166.251.41.198 on the map!
166.251.41.151	View precise location of 166.251.41.151 on the map!

10 Random IPs

255.123.161.214	Find precise map location of 255.123.161.214
170.143.73.33	Find precise map location of 170.143.73.33
81.125.189.185	Find precise map location of 81.125.189.185
150.240.165.202	Find precise map location of 150.240.165.202
196.243.124.98	Find precise map location of 196.243.124.98
80.105.124.139	Find precise map location of 80.105.124.139
73.133.56.221	Find precise map location of 73.133.56.221
254.172.37.67	Find precise map location of 254.172.37.67
217.219.90.58	Find precise map location of 217.219.90.58
92.159.156.217	Find precise map location of 92.159.156.217
217.239.139.86	Find precise map location of 217.239.139.86

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