143.201.243 is a class C of IPs

Sample IPs from the class C 143.201.243

143.201.243.246	View precise location of 143.201.243.246 on the map!
143.201.243.10	View precise location of 143.201.243.10 on the map!
143.201.243.102	View precise location of 143.201.243.102 on the map!
143.201.243.74	View precise location of 143.201.243.74 on the map!
143.201.243.171	View precise location of 143.201.243.171 on the map!
143.201.243.234	View precise location of 143.201.243.234 on the map!
143.201.243.250	View precise location of 143.201.243.250 on the map!
143.201.243.158	View precise location of 143.201.243.158 on the map!
143.201.243.222	View precise location of 143.201.243.222 on the map!
143.201.243.6	View precise location of 143.201.243.6 on the map!
143.201.243.155	View precise location of 143.201.243.155 on the map!

10 Random IPs

110.249.50.39	Find precise map location of 110.249.50.39
231.76.145.22	Find precise map location of 231.76.145.22
44.122.112.108	Find precise map location of 44.122.112.108
72.77.255.186	Find precise map location of 72.77.255.186
91.203.112.4	Find precise map location of 91.203.112.4
52.209.75.244	Find precise map location of 52.209.75.244
137.103.126.56	Find precise map location of 137.103.126.56
105.158.46.21	Find precise map location of 105.158.46.21
42.124.172.254	Find precise map location of 42.124.172.254
152.196.133.239	Find precise map location of 152.196.133.239
98.188.101.92	Find precise map location of 98.188.101.92

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