13.90.233 is a class C of IPs

Sample IPs from the class C 13.90.233

13.90.233.248	View precise location of 13.90.233.248 on the map!
13.90.233.226	View precise location of 13.90.233.226 on the map!
13.90.233.162	View precise location of 13.90.233.162 on the map!
13.90.233.76	View precise location of 13.90.233.76 on the map!
13.90.233.154	View precise location of 13.90.233.154 on the map!
13.90.233.113	View precise location of 13.90.233.113 on the map!
13.90.233.254	View precise location of 13.90.233.254 on the map!
13.90.233.175	View precise location of 13.90.233.175 on the map!
13.90.233.162	View precise location of 13.90.233.162 on the map!
13.90.233.64	View precise location of 13.90.233.64 on the map!
13.90.233.1	View precise location of 13.90.233.1 on the map!

10 Random IPs

205.33.203.100	Find precise map location of 205.33.203.100
248.188.121.231	Find precise map location of 248.188.121.231
222.230.233.165	Find precise map location of 222.230.233.165
78.55.194.242	Find precise map location of 78.55.194.242
195.180.43.246	Find precise map location of 195.180.43.246
203.107.235.20	Find precise map location of 203.107.235.20
57.237.250.123	Find precise map location of 57.237.250.123
26.111.27.96	Find precise map location of 26.111.27.96
5.90.145.40	Find precise map location of 5.90.145.40
140.21.51.90	Find precise map location of 140.21.51.90
107.166.252.96	Find precise map location of 107.166.252.96

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