116.23.90 is a class C of IPs

Sample IPs from the class C 116.23.90

116.23.90.210	View precise location of 116.23.90.210 on the map!
116.23.90.231	View precise location of 116.23.90.231 on the map!
116.23.90.180	View precise location of 116.23.90.180 on the map!
116.23.90.245	View precise location of 116.23.90.245 on the map!
116.23.90.252	View precise location of 116.23.90.252 on the map!
116.23.90.141	View precise location of 116.23.90.141 on the map!
116.23.90.61	View precise location of 116.23.90.61 on the map!
116.23.90.233	View precise location of 116.23.90.233 on the map!
116.23.90.44	View precise location of 116.23.90.44 on the map!
116.23.90.85	View precise location of 116.23.90.85 on the map!
116.23.90.204	View precise location of 116.23.90.204 on the map!

10 Random IPs

94.105.208.130	Find precise map location of 94.105.208.130
65.29.153.86	Find precise map location of 65.29.153.86
224.30.230.243	Find precise map location of 224.30.230.243
25.186.122.111	Find precise map location of 25.186.122.111
241.93.83.75	Find precise map location of 241.93.83.75
71.123.152.120	Find precise map location of 71.123.152.120
183.177.195.85	Find precise map location of 183.177.195.85
4.41.244.56	Find precise map location of 4.41.244.56
107.60.98.220	Find precise map location of 107.60.98.220
60.38.106.88	Find precise map location of 60.38.106.88
38.125.220.142	Find precise map location of 38.125.220.142

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