146.252.77 is a class C of IPs

Sample IPs from the class C 146.252.77

146.252.77.191	View precise location of 146.252.77.191 on the map!
146.252.77.37	View precise location of 146.252.77.37 on the map!
146.252.77.23	View precise location of 146.252.77.23 on the map!
146.252.77.193	View precise location of 146.252.77.193 on the map!
146.252.77.193	View precise location of 146.252.77.193 on the map!
146.252.77.169	View precise location of 146.252.77.169 on the map!
146.252.77.9	View precise location of 146.252.77.9 on the map!
146.252.77.172	View precise location of 146.252.77.172 on the map!
146.252.77.38	View precise location of 146.252.77.38 on the map!
146.252.77.48	View precise location of 146.252.77.48 on the map!
146.252.77.212	View precise location of 146.252.77.212 on the map!

10 Random IPs

105.151.220.219	Find precise map location of 105.151.220.219
125.115.133.125	Find precise map location of 125.115.133.125
31.145.138.48	Find precise map location of 31.145.138.48
143.175.233.179	Find precise map location of 143.175.233.179
38.229.167.2	Find precise map location of 38.229.167.2
96.169.202.93	Find precise map location of 96.169.202.93
93.97.99.151	Find precise map location of 93.97.99.151
142.225.204.136	Find precise map location of 142.225.204.136
21.71.90.247	Find precise map location of 21.71.90.247
154.116.59.181	Find precise map location of 154.116.59.181
34.179.34.238	Find precise map location of 34.179.34.238

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