100.90.5 is a class C of IPs

Sample IPs from the class C 100.90.5

100.90.5.132	View precise location of 100.90.5.132 on the map!
100.90.5.160	View precise location of 100.90.5.160 on the map!
100.90.5.108	View precise location of 100.90.5.108 on the map!
100.90.5.91	View precise location of 100.90.5.91 on the map!
100.90.5.47	View precise location of 100.90.5.47 on the map!
100.90.5.249	View precise location of 100.90.5.249 on the map!
100.90.5.195	View precise location of 100.90.5.195 on the map!
100.90.5.186	View precise location of 100.90.5.186 on the map!
100.90.5.176	View precise location of 100.90.5.176 on the map!
100.90.5.91	View precise location of 100.90.5.91 on the map!
100.90.5.108	View precise location of 100.90.5.108 on the map!

10 Random IPs

140.16.172.51	Find precise map location of 140.16.172.51
244.13.250.13	Find precise map location of 244.13.250.13
16.126.54.118	Find precise map location of 16.126.54.118
25.176.255.15	Find precise map location of 25.176.255.15
105.161.202.96	Find precise map location of 105.161.202.96
110.19.130.163	Find precise map location of 110.19.130.163
247.78.93.249	Find precise map location of 247.78.93.249
246.62.220.10	Find precise map location of 246.62.220.10
190.172.103.101	Find precise map location of 190.172.103.101
115.142.214.27	Find precise map location of 115.142.214.27
158.64.144.186	Find precise map location of 158.64.144.186

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