223.177.13 is a class C of IPs

Sample IPs from the class C 223.177.13

223.177.13.149	View precise location of 223.177.13.149 on the map!
223.177.13.19	View precise location of 223.177.13.19 on the map!
223.177.13.110	View precise location of 223.177.13.110 on the map!
223.177.13.33	View precise location of 223.177.13.33 on the map!
223.177.13.142	View precise location of 223.177.13.142 on the map!
223.177.13.145	View precise location of 223.177.13.145 on the map!
223.177.13.42	View precise location of 223.177.13.42 on the map!
223.177.13.45	View precise location of 223.177.13.45 on the map!
223.177.13.39	View precise location of 223.177.13.39 on the map!
223.177.13.87	View precise location of 223.177.13.87 on the map!
223.177.13.211	View precise location of 223.177.13.211 on the map!

10 Random IPs

13.207.198.104	Find precise map location of 13.207.198.104
184.203.205.24	Find precise map location of 184.203.205.24
183.91.160.90	Find precise map location of 183.91.160.90
139.254.209.130	Find precise map location of 139.254.209.130
195.195.245.89	Find precise map location of 195.195.245.89
194.4.245.160	Find precise map location of 194.4.245.160
213.1.112.62	Find precise map location of 213.1.112.62
143.162.173.196	Find precise map location of 143.162.173.196
169.221.137.143	Find precise map location of 169.221.137.143
238.43.68.243	Find precise map location of 238.43.68.243
5.180.241.122	Find precise map location of 5.180.241.122

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