237.4.13 is a class C of IPs

Sample IPs from the class C 237.4.13

237.4.13.48	View precise location of 237.4.13.48 on the map!
237.4.13.143	View precise location of 237.4.13.143 on the map!
237.4.13.165	View precise location of 237.4.13.165 on the map!
237.4.13.75	View precise location of 237.4.13.75 on the map!
237.4.13.63	View precise location of 237.4.13.63 on the map!
237.4.13.49	View precise location of 237.4.13.49 on the map!
237.4.13.235	View precise location of 237.4.13.235 on the map!
237.4.13.198	View precise location of 237.4.13.198 on the map!
237.4.13.86	View precise location of 237.4.13.86 on the map!
237.4.13.71	View precise location of 237.4.13.71 on the map!
237.4.13.105	View precise location of 237.4.13.105 on the map!

10 Random IPs

69.59.58.147	Find precise map location of 69.59.58.147
121.52.187.24	Find precise map location of 121.52.187.24
80.217.149.175	Find precise map location of 80.217.149.175
114.159.118.196	Find precise map location of 114.159.118.196
114.227.179.211	Find precise map location of 114.227.179.211
159.178.99.129	Find precise map location of 159.178.99.129
174.219.235.132	Find precise map location of 174.219.235.132
107.98.228.65	Find precise map location of 107.98.228.65
150.129.179.46	Find precise map location of 150.129.179.46
89.210.96.121	Find precise map location of 89.210.96.121
88.239.66.4	Find precise map location of 88.239.66.4

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