249.144.81 is a class C of IPs

Sample IPs from the class C 249.144.81

249.144.81.152	View precise location of 249.144.81.152 on the map!
249.144.81.3	View precise location of 249.144.81.3 on the map!
249.144.81.44	View precise location of 249.144.81.44 on the map!
249.144.81.161	View precise location of 249.144.81.161 on the map!
249.144.81.67	View precise location of 249.144.81.67 on the map!
249.144.81.104	View precise location of 249.144.81.104 on the map!
249.144.81.31	View precise location of 249.144.81.31 on the map!
249.144.81.3	View precise location of 249.144.81.3 on the map!
249.144.81.85	View precise location of 249.144.81.85 on the map!
249.144.81.21	View precise location of 249.144.81.21 on the map!
249.144.81.172	View precise location of 249.144.81.172 on the map!

10 Random IPs

99.158.27.18	Find precise map location of 99.158.27.18
137.75.17.44	Find precise map location of 137.75.17.44
134.16.245.123	Find precise map location of 134.16.245.123
138.208.120.155	Find precise map location of 138.208.120.155
235.94.167.108	Find precise map location of 235.94.167.108
2.111.207.174	Find precise map location of 2.111.207.174
183.234.149.103	Find precise map location of 183.234.149.103
47.5.9.182	Find precise map location of 47.5.9.182
94.67.134.231	Find precise map location of 94.67.134.231
65.225.176.198	Find precise map location of 65.225.176.198
154.66.145.119	Find precise map location of 154.66.145.119

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