145.157.144 is a class C of IPs

Sample IPs from the class C 145.157.144

145.157.144.227	View precise location of 145.157.144.227 on the map!
145.157.144.27	View precise location of 145.157.144.27 on the map!
145.157.144.250	View precise location of 145.157.144.250 on the map!
145.157.144.175	View precise location of 145.157.144.175 on the map!
145.157.144.154	View precise location of 145.157.144.154 on the map!
145.157.144.31	View precise location of 145.157.144.31 on the map!
145.157.144.92	View precise location of 145.157.144.92 on the map!
145.157.144.109	View precise location of 145.157.144.109 on the map!
145.157.144.185	View precise location of 145.157.144.185 on the map!
145.157.144.111	View precise location of 145.157.144.111 on the map!
145.157.144.47	View precise location of 145.157.144.47 on the map!

10 Random IPs

120.46.171.169	Find precise map location of 120.46.171.169
170.37.79.140	Find precise map location of 170.37.79.140
98.123.58.10	Find precise map location of 98.123.58.10
96.21.253.155	Find precise map location of 96.21.253.155
16.130.88.248	Find precise map location of 16.130.88.248
31.222.218.206	Find precise map location of 31.222.218.206
147.132.2.83	Find precise map location of 147.132.2.83
5.229.93.188	Find precise map location of 5.229.93.188
15.191.213.153	Find precise map location of 15.191.213.153
221.89.149.158	Find precise map location of 221.89.149.158
249.2.177.7	Find precise map location of 249.2.177.7

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