212.109.144 is a class C of IPs

Sample IPs from the class C 212.109.144

212.109.144.127	View precise location of 212.109.144.127 on the map!
212.109.144.43	View precise location of 212.109.144.43 on the map!
212.109.144.206	View precise location of 212.109.144.206 on the map!
212.109.144.165	View precise location of 212.109.144.165 on the map!
212.109.144.61	View precise location of 212.109.144.61 on the map!
212.109.144.64	View precise location of 212.109.144.64 on the map!
212.109.144.69	View precise location of 212.109.144.69 on the map!
212.109.144.92	View precise location of 212.109.144.92 on the map!
212.109.144.14	View precise location of 212.109.144.14 on the map!
212.109.144.171	View precise location of 212.109.144.171 on the map!
212.109.144.185	View precise location of 212.109.144.185 on the map!

10 Random IPs

255.2.245.78	Find precise map location of 255.2.245.78
114.125.196.104	Find precise map location of 114.125.196.104
196.235.188.16	Find precise map location of 196.235.188.16
118.54.36.44	Find precise map location of 118.54.36.44
16.221.13.39	Find precise map location of 16.221.13.39
184.15.57.52	Find precise map location of 184.15.57.52
115.10.142.230	Find precise map location of 115.10.142.230
43.148.94.102	Find precise map location of 43.148.94.102
28.210.210.228	Find precise map location of 28.210.210.228
199.255.144.88	Find precise map location of 199.255.144.88
133.109.15.72	Find precise map location of 133.109.15.72

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