218.172.13 is a class C of IPs

Sample IPs from the class C 218.172.13

218.172.13.137	View precise location of 218.172.13.137 on the map!
218.172.13.89	View precise location of 218.172.13.89 on the map!
218.172.13.243	View precise location of 218.172.13.243 on the map!
218.172.13.46	View precise location of 218.172.13.46 on the map!
218.172.13.19	View precise location of 218.172.13.19 on the map!
218.172.13.154	View precise location of 218.172.13.154 on the map!
218.172.13.2	View precise location of 218.172.13.2 on the map!
218.172.13.188	View precise location of 218.172.13.188 on the map!
218.172.13.132	View precise location of 218.172.13.132 on the map!
218.172.13.12	View precise location of 218.172.13.12 on the map!
218.172.13.42	View precise location of 218.172.13.42 on the map!

10 Random IPs

1.140.170.75	Find precise map location of 1.140.170.75
178.99.134.8	Find precise map location of 178.99.134.8
9.179.74.230	Find precise map location of 9.179.74.230
225.11.212.39	Find precise map location of 225.11.212.39
87.194.46.196	Find precise map location of 87.194.46.196
82.39.231.230	Find precise map location of 82.39.231.230
77.66.145.220	Find precise map location of 77.66.145.220
127.89.169.72	Find precise map location of 127.89.169.72
63.225.224.49	Find precise map location of 63.225.224.49
50.14.79.24	Find precise map location of 50.14.79.24
255.211.110.126	Find precise map location of 255.211.110.126

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