223.46.3 is a class C of IPs

Sample IPs from the class C 223.46.3

223.46.3.17	View precise location of 223.46.3.17 on the map!
223.46.3.42	View precise location of 223.46.3.42 on the map!
223.46.3.101	View precise location of 223.46.3.101 on the map!
223.46.3.61	View precise location of 223.46.3.61 on the map!
223.46.3.57	View precise location of 223.46.3.57 on the map!
223.46.3.60	View precise location of 223.46.3.60 on the map!
223.46.3.16	View precise location of 223.46.3.16 on the map!
223.46.3.3	View precise location of 223.46.3.3 on the map!
223.46.3.191	View precise location of 223.46.3.191 on the map!
223.46.3.88	View precise location of 223.46.3.88 on the map!
223.46.3.71	View precise location of 223.46.3.71 on the map!

10 Random IPs

97.93.140.49	Find precise map location of 97.93.140.49
76.137.174.88	Find precise map location of 76.137.174.88
148.190.74.168	Find precise map location of 148.190.74.168
110.220.214.66	Find precise map location of 110.220.214.66
193.228.171.234	Find precise map location of 193.228.171.234
175.115.98.241	Find precise map location of 175.115.98.241
244.83.226.54	Find precise map location of 244.83.226.54
165.126.221.68	Find precise map location of 165.126.221.68
89.64.184.121	Find precise map location of 89.64.184.121
110.22.179.240	Find precise map location of 110.22.179.240
248.163.4.87	Find precise map location of 248.163.4.87

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