143.76.229 is a class C of IPs

Sample IPs from the class C 143.76.229

143.76.229.7	View precise location of 143.76.229.7 on the map!
143.76.229.233	View precise location of 143.76.229.233 on the map!
143.76.229.219	View precise location of 143.76.229.219 on the map!
143.76.229.208	View precise location of 143.76.229.208 on the map!
143.76.229.146	View precise location of 143.76.229.146 on the map!
143.76.229.167	View precise location of 143.76.229.167 on the map!
143.76.229.54	View precise location of 143.76.229.54 on the map!
143.76.229.213	View precise location of 143.76.229.213 on the map!
143.76.229.250	View precise location of 143.76.229.250 on the map!
143.76.229.13	View precise location of 143.76.229.13 on the map!
143.76.229.195	View precise location of 143.76.229.195 on the map!

10 Random IPs

14.222.113.203	Find precise map location of 14.222.113.203
182.72.186.142	Find precise map location of 182.72.186.142
59.116.122.229	Find precise map location of 59.116.122.229
82.66.20.254	Find precise map location of 82.66.20.254
59.120.51.144	Find precise map location of 59.120.51.144
164.243.186.147	Find precise map location of 164.243.186.147
42.224.80.219	Find precise map location of 42.224.80.219
188.44.146.74	Find precise map location of 188.44.146.74
194.126.166.96	Find precise map location of 194.126.166.96
73.145.188.133	Find precise map location of 73.145.188.133
213.107.114.135	Find precise map location of 213.107.114.135

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