143.147.8 is a class C of IPs

Sample IPs from the class C 143.147.8

143.147.8.66	View precise location of 143.147.8.66 on the map!
143.147.8.128	View precise location of 143.147.8.128 on the map!
143.147.8.32	View precise location of 143.147.8.32 on the map!
143.147.8.140	View precise location of 143.147.8.140 on the map!
143.147.8.35	View precise location of 143.147.8.35 on the map!
143.147.8.196	View precise location of 143.147.8.196 on the map!
143.147.8.87	View precise location of 143.147.8.87 on the map!
143.147.8.12	View precise location of 143.147.8.12 on the map!
143.147.8.12	View precise location of 143.147.8.12 on the map!
143.147.8.47	View precise location of 143.147.8.47 on the map!
143.147.8.201	View precise location of 143.147.8.201 on the map!

10 Random IPs

255.58.232.202	Find precise map location of 255.58.232.202
222.171.126.73	Find precise map location of 222.171.126.73
173.113.41.192	Find precise map location of 173.113.41.192
30.88.55.171	Find precise map location of 30.88.55.171
199.211.226.243	Find precise map location of 199.211.226.243
234.254.161.141	Find precise map location of 234.254.161.141
159.182.200.59	Find precise map location of 159.182.200.59
174.184.254.102	Find precise map location of 174.184.254.102
204.123.238.138	Find precise map location of 204.123.238.138
7.26.10.176	Find precise map location of 7.26.10.176
172.9.78.215	Find precise map location of 172.9.78.215

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