251.101.242 is a class C of IPs

Sample IPs from the class C 251.101.242

251.101.242.40	View precise location of 251.101.242.40 on the map!
251.101.242.92	View precise location of 251.101.242.92 on the map!
251.101.242.78	View precise location of 251.101.242.78 on the map!
251.101.242.127	View precise location of 251.101.242.127 on the map!
251.101.242.213	View precise location of 251.101.242.213 on the map!
251.101.242.86	View precise location of 251.101.242.86 on the map!
251.101.242.103	View precise location of 251.101.242.103 on the map!
251.101.242.7	View precise location of 251.101.242.7 on the map!
251.101.242.40	View precise location of 251.101.242.40 on the map!
251.101.242.132	View precise location of 251.101.242.132 on the map!
251.101.242.164	View precise location of 251.101.242.164 on the map!

10 Random IPs

47.179.161.161	Find precise map location of 47.179.161.161
118.42.79.173	Find precise map location of 118.42.79.173
247.57.146.50	Find precise map location of 247.57.146.50
234.8.142.31	Find precise map location of 234.8.142.31
11.176.42.247	Find precise map location of 11.176.42.247
25.203.59.243	Find precise map location of 25.203.59.243
18.58.106.194	Find precise map location of 18.58.106.194
70.15.110.124	Find precise map location of 70.15.110.124
48.176.205.167	Find precise map location of 48.176.205.167
162.188.184.193	Find precise map location of 162.188.184.193
92.152.132.5	Find precise map location of 92.152.132.5

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