143.250.1 is a class C of IPs

Sample IPs from the class C 143.250.1

143.250.1.213	View precise location of 143.250.1.213 on the map!
143.250.1.176	View precise location of 143.250.1.176 on the map!
143.250.1.190	View precise location of 143.250.1.190 on the map!
143.250.1.11	View precise location of 143.250.1.11 on the map!
143.250.1.59	View precise location of 143.250.1.59 on the map!
143.250.1.241	View precise location of 143.250.1.241 on the map!
143.250.1.88	View precise location of 143.250.1.88 on the map!
143.250.1.111	View precise location of 143.250.1.111 on the map!
143.250.1.62	View precise location of 143.250.1.62 on the map!
143.250.1.188	View precise location of 143.250.1.188 on the map!
143.250.1.113	View precise location of 143.250.1.113 on the map!

10 Random IPs

125.152.23.136	Find precise map location of 125.152.23.136
74.146.177.162	Find precise map location of 74.146.177.162
134.57.23.81	Find precise map location of 134.57.23.81
72.43.99.87	Find precise map location of 72.43.99.87
118.63.163.126	Find precise map location of 118.63.163.126
253.192.5.63	Find precise map location of 253.192.5.63
27.128.53.222	Find precise map location of 27.128.53.222
210.253.29.134	Find precise map location of 210.253.29.134
227.249.137.197	Find precise map location of 227.249.137.197
126.161.216.79	Find precise map location of 126.161.216.79
6.107.170.189	Find precise map location of 6.107.170.189

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