17.128.4 is a class C of IPs

Sample IPs from the class C 17.128.4

17.128.4.79	View precise location of 17.128.4.79 on the map!
17.128.4.187	View precise location of 17.128.4.187 on the map!
17.128.4.178	View precise location of 17.128.4.178 on the map!
17.128.4.126	View precise location of 17.128.4.126 on the map!
17.128.4.115	View precise location of 17.128.4.115 on the map!
17.128.4.43	View precise location of 17.128.4.43 on the map!
17.128.4.28	View precise location of 17.128.4.28 on the map!
17.128.4.76	View precise location of 17.128.4.76 on the map!
17.128.4.125	View precise location of 17.128.4.125 on the map!
17.128.4.233	View precise location of 17.128.4.233 on the map!
17.128.4.115	View precise location of 17.128.4.115 on the map!

10 Random IPs

128.44.244.37	Find precise map location of 128.44.244.37
134.206.131.125	Find precise map location of 134.206.131.125
24.210.129.174	Find precise map location of 24.210.129.174
176.90.157.77	Find precise map location of 176.90.157.77
107.157.57.109	Find precise map location of 107.157.57.109
188.225.75.237	Find precise map location of 188.225.75.237
96.221.72.119	Find precise map location of 96.221.72.119
108.5.42.178	Find precise map location of 108.5.42.178
180.167.220.124	Find precise map location of 180.167.220.124
110.138.200.68	Find precise map location of 110.138.200.68
94.1.1.100	Find precise map location of 94.1.1.100

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