213.4.53 is a class C of IPs

Sample IPs from the class C 213.4.53

213.4.53.231	View precise location of 213.4.53.231 on the map!
213.4.53.110	View precise location of 213.4.53.110 on the map!
213.4.53.66	View precise location of 213.4.53.66 on the map!
213.4.53.1	View precise location of 213.4.53.1 on the map!
213.4.53.11	View precise location of 213.4.53.11 on the map!
213.4.53.189	View precise location of 213.4.53.189 on the map!
213.4.53.248	View precise location of 213.4.53.248 on the map!
213.4.53.227	View precise location of 213.4.53.227 on the map!
213.4.53.163	View precise location of 213.4.53.163 on the map!
213.4.53.230	View precise location of 213.4.53.230 on the map!
213.4.53.75	View precise location of 213.4.53.75 on the map!

10 Random IPs

230.45.24.227	Find precise map location of 230.45.24.227
47.1.133.96	Find precise map location of 47.1.133.96
14.156.136.242	Find precise map location of 14.156.136.242
191.234.70.255	Find precise map location of 191.234.70.255
69.216.190.28	Find precise map location of 69.216.190.28
227.41.105.13	Find precise map location of 227.41.105.13
212.48.61.134	Find precise map location of 212.48.61.134
113.158.26.62	Find precise map location of 113.158.26.62
74.148.7.184	Find precise map location of 74.148.7.184
237.30.133.28	Find precise map location of 237.30.133.28
21.56.115.241	Find precise map location of 21.56.115.241

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