146.171.139 is a class C of IPs

Sample IPs from the class C 146.171.139

146.171.139.143	View precise location of 146.171.139.143 on the map!
146.171.139.31	View precise location of 146.171.139.31 on the map!
146.171.139.157	View precise location of 146.171.139.157 on the map!
146.171.139.229	View precise location of 146.171.139.229 on the map!
146.171.139.212	View precise location of 146.171.139.212 on the map!
146.171.139.98	View precise location of 146.171.139.98 on the map!
146.171.139.170	View precise location of 146.171.139.170 on the map!
146.171.139.71	View precise location of 146.171.139.71 on the map!
146.171.139.12	View precise location of 146.171.139.12 on the map!
146.171.139.21	View precise location of 146.171.139.21 on the map!
146.171.139.9	View precise location of 146.171.139.9 on the map!

10 Random IPs

70.173.169.252	Find precise map location of 70.173.169.252
235.11.58.82	Find precise map location of 235.11.58.82
198.28.125.6	Find precise map location of 198.28.125.6
91.91.78.33	Find precise map location of 91.91.78.33
131.48.151.157	Find precise map location of 131.48.151.157
154.199.40.34	Find precise map location of 154.199.40.34
70.86.12.14	Find precise map location of 70.86.12.14
39.91.21.66	Find precise map location of 39.91.21.66
86.195.18.96	Find precise map location of 86.195.18.96
99.102.242.192	Find precise map location of 99.102.242.192
28.40.100.167	Find precise map location of 28.40.100.167

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