90.217.4 is a class C of IPs

Sample IPs from the class C 90.217.4

90.217.4.136	View precise location of 90.217.4.136 on the map!
90.217.4.132	View precise location of 90.217.4.132 on the map!
90.217.4.10	View precise location of 90.217.4.10 on the map!
90.217.4.229	View precise location of 90.217.4.229 on the map!
90.217.4.92	View precise location of 90.217.4.92 on the map!
90.217.4.22	View precise location of 90.217.4.22 on the map!
90.217.4.76	View precise location of 90.217.4.76 on the map!
90.217.4.167	View precise location of 90.217.4.167 on the map!
90.217.4.19	View precise location of 90.217.4.19 on the map!
90.217.4.187	View precise location of 90.217.4.187 on the map!
90.217.4.62	View precise location of 90.217.4.62 on the map!

10 Random IPs

132.37.225.250	Find precise map location of 132.37.225.250
72.65.136.21	Find precise map location of 72.65.136.21
219.218.41.80	Find precise map location of 219.218.41.80
160.63.152.169	Find precise map location of 160.63.152.169
4.235.32.187	Find precise map location of 4.235.32.187
214.169.95.168	Find precise map location of 214.169.95.168
219.218.41.80	Find precise map location of 219.218.41.80
42.152.125.202	Find precise map location of 42.152.125.202
47.11.238.142	Find precise map location of 47.11.238.142
168.45.195.112	Find precise map location of 168.45.195.112
253.102.24.41	Find precise map location of 253.102.24.41

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