23.90.75 is a class C of IPs

Sample IPs from the class C 23.90.75

23.90.75.147	View precise location of 23.90.75.147 on the map!
23.90.75.168	View precise location of 23.90.75.168 on the map!
23.90.75.130	View precise location of 23.90.75.130 on the map!
23.90.75.46	View precise location of 23.90.75.46 on the map!
23.90.75.173	View precise location of 23.90.75.173 on the map!
23.90.75.74	View precise location of 23.90.75.74 on the map!
23.90.75.173	View precise location of 23.90.75.173 on the map!
23.90.75.3	View precise location of 23.90.75.3 on the map!
23.90.75.119	View precise location of 23.90.75.119 on the map!
23.90.75.29	View precise location of 23.90.75.29 on the map!
23.90.75.37	View precise location of 23.90.75.37 on the map!

10 Random IPs

137.73.194.40	Find precise map location of 137.73.194.40
22.216.28.103	Find precise map location of 22.216.28.103
158.52.121.185	Find precise map location of 158.52.121.185
52.185.241.98	Find precise map location of 52.185.241.98
36.251.23.79	Find precise map location of 36.251.23.79
13.10.64.35	Find precise map location of 13.10.64.35
154.234.82.75	Find precise map location of 154.234.82.75
243.230.239.91	Find precise map location of 243.230.239.91
217.1.69.43	Find precise map location of 217.1.69.43
232.108.46.182	Find precise map location of 232.108.46.182
99.14.119.30	Find precise map location of 99.14.119.30

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