151.196.90 is a class C of IPs

Sample IPs from the class C 151.196.90

151.196.90.214	View precise location of 151.196.90.214 on the map!
151.196.90.219	View precise location of 151.196.90.219 on the map!
151.196.90.49	View precise location of 151.196.90.49 on the map!
151.196.90.247	View precise location of 151.196.90.247 on the map!
151.196.90.206	View precise location of 151.196.90.206 on the map!
151.196.90.34	View precise location of 151.196.90.34 on the map!
151.196.90.128	View precise location of 151.196.90.128 on the map!
151.196.90.49	View precise location of 151.196.90.49 on the map!
151.196.90.42	View precise location of 151.196.90.42 on the map!
151.196.90.16	View precise location of 151.196.90.16 on the map!
151.196.90.68	View precise location of 151.196.90.68 on the map!

10 Random IPs

88.155.130.147	Find precise map location of 88.155.130.147
171.206.223.40	Find precise map location of 171.206.223.40
127.204.236.123	Find precise map location of 127.204.236.123
145.18.59.36	Find precise map location of 145.18.59.36
26.163.59.36	Find precise map location of 26.163.59.36
147.158.95.164	Find precise map location of 147.158.95.164
17.171.65.66	Find precise map location of 17.171.65.66
16.38.5.57	Find precise map location of 16.38.5.57
103.21.156.83	Find precise map location of 103.21.156.83
74.217.226.22	Find precise map location of 74.217.226.22
252.246.6.167	Find precise map location of 252.246.6.167

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