172.208.4 is a class C of IPs

Sample IPs from the class C 172.208.4

172.208.4.81	View precise location of 172.208.4.81 on the map!
172.208.4.2	View precise location of 172.208.4.2 on the map!
172.208.4.16	View precise location of 172.208.4.16 on the map!
172.208.4.6	View precise location of 172.208.4.6 on the map!
172.208.4.2	View precise location of 172.208.4.2 on the map!
172.208.4.87	View precise location of 172.208.4.87 on the map!
172.208.4.144	View precise location of 172.208.4.144 on the map!
172.208.4.211	View precise location of 172.208.4.211 on the map!
172.208.4.233	View precise location of 172.208.4.233 on the map!
172.208.4.248	View precise location of 172.208.4.248 on the map!
172.208.4.158	View precise location of 172.208.4.158 on the map!

10 Random IPs

136.150.129.212	Find precise map location of 136.150.129.212
250.236.97.50	Find precise map location of 250.236.97.50
128.33.189.75	Find precise map location of 128.33.189.75
156.50.235.53	Find precise map location of 156.50.235.53
166.205.178.53	Find precise map location of 166.205.178.53
186.219.240.90	Find precise map location of 186.219.240.90
111.125.55.220	Find precise map location of 111.125.55.220
128.72.100.68	Find precise map location of 128.72.100.68
88.80.241.137	Find precise map location of 88.80.241.137
124.150.232.158	Find precise map location of 124.150.232.158
182.28.211.71	Find precise map location of 182.28.211.71

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