249.128.4 is a class C of IPs

Sample IPs from the class C 249.128.4

249.128.4.2	View precise location of 249.128.4.2 on the map!
249.128.4.121	View precise location of 249.128.4.121 on the map!
249.128.4.104	View precise location of 249.128.4.104 on the map!
249.128.4.235	View precise location of 249.128.4.235 on the map!
249.128.4.165	View precise location of 249.128.4.165 on the map!
249.128.4.217	View precise location of 249.128.4.217 on the map!
249.128.4.163	View precise location of 249.128.4.163 on the map!
249.128.4.216	View precise location of 249.128.4.216 on the map!
249.128.4.128	View precise location of 249.128.4.128 on the map!
249.128.4.68	View precise location of 249.128.4.68 on the map!
249.128.4.100	View precise location of 249.128.4.100 on the map!

10 Random IPs

19.76.222.52	Find precise map location of 19.76.222.52
237.168.111.122	Find precise map location of 237.168.111.122
48.209.170.5	Find precise map location of 48.209.170.5
99.253.138.19	Find precise map location of 99.253.138.19
209.237.73.19	Find precise map location of 209.237.73.19
50.86.92.235	Find precise map location of 50.86.92.235
173.235.12.198	Find precise map location of 173.235.12.198
97.64.69.74	Find precise map location of 97.64.69.74
130.5.134.54	Find precise map location of 130.5.134.54
156.27.239.255	Find precise map location of 156.27.239.255
188.137.234.119	Find precise map location of 188.137.234.119

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