144.13.249 is a class C of IPs

Sample IPs from the class C 144.13.249

144.13.249.27	View precise location of 144.13.249.27 on the map!
144.13.249.142	View precise location of 144.13.249.142 on the map!
144.13.249.171	View precise location of 144.13.249.171 on the map!
144.13.249.213	View precise location of 144.13.249.213 on the map!
144.13.249.219	View precise location of 144.13.249.219 on the map!
144.13.249.4	View precise location of 144.13.249.4 on the map!
144.13.249.1	View precise location of 144.13.249.1 on the map!
144.13.249.179	View precise location of 144.13.249.179 on the map!
144.13.249.240	View precise location of 144.13.249.240 on the map!
144.13.249.101	View precise location of 144.13.249.101 on the map!
144.13.249.148	View precise location of 144.13.249.148 on the map!

10 Random IPs

232.171.132.55	Find precise map location of 232.171.132.55
247.189.144.152	Find precise map location of 247.189.144.152
199.47.89.25	Find precise map location of 199.47.89.25
66.106.173.209	Find precise map location of 66.106.173.209
93.88.212.181	Find precise map location of 93.88.212.181
73.25.55.65	Find precise map location of 73.25.55.65
178.213.13.132	Find precise map location of 178.213.13.132
243.208.50.76	Find precise map location of 243.208.50.76
219.150.16.162	Find precise map location of 219.150.16.162
59.102.56.11	Find precise map location of 59.102.56.11
70.65.210.17	Find precise map location of 70.65.210.17

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