170.187.4 is a class C of IPs

Sample IPs from the class C 170.187.4

170.187.4.204	View precise location of 170.187.4.204 on the map!
170.187.4.165	View precise location of 170.187.4.165 on the map!
170.187.4.16	View precise location of 170.187.4.16 on the map!
170.187.4.228	View precise location of 170.187.4.228 on the map!
170.187.4.16	View precise location of 170.187.4.16 on the map!
170.187.4.139	View precise location of 170.187.4.139 on the map!
170.187.4.13	View precise location of 170.187.4.13 on the map!
170.187.4.73	View precise location of 170.187.4.73 on the map!
170.187.4.94	View precise location of 170.187.4.94 on the map!
170.187.4.178	View precise location of 170.187.4.178 on the map!
170.187.4.193	View precise location of 170.187.4.193 on the map!

10 Random IPs

46.30.202.123	Find precise map location of 46.30.202.123
225.197.68.134	Find precise map location of 225.197.68.134
94.178.28.58	Find precise map location of 94.178.28.58
196.3.56.199	Find precise map location of 196.3.56.199
59.232.78.197	Find precise map location of 59.232.78.197
94.88.242.155	Find precise map location of 94.88.242.155
231.104.15.65	Find precise map location of 231.104.15.65
103.39.121.56	Find precise map location of 103.39.121.56
247.166.187.74	Find precise map location of 247.166.187.74
21.68.216.124	Find precise map location of 21.68.216.124
254.142.123.129	Find precise map location of 254.142.123.129

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