57.23.50 is a class C of IPs

Sample IPs from the class C 57.23.50

57.23.50.88	View precise location of 57.23.50.88 on the map!
57.23.50.175	View precise location of 57.23.50.175 on the map!
57.23.50.144	View precise location of 57.23.50.144 on the map!
57.23.50.7	View precise location of 57.23.50.7 on the map!
57.23.50.3	View precise location of 57.23.50.3 on the map!
57.23.50.153	View precise location of 57.23.50.153 on the map!
57.23.50.92	View precise location of 57.23.50.92 on the map!
57.23.50.214	View precise location of 57.23.50.214 on the map!
57.23.50.5	View precise location of 57.23.50.5 on the map!
57.23.50.56	View precise location of 57.23.50.56 on the map!
57.23.50.250	View precise location of 57.23.50.250 on the map!

10 Random IPs

177.229.40.91	Find precise map location of 177.229.40.91
208.47.100.252	Find precise map location of 208.47.100.252
212.91.251.110	Find precise map location of 212.91.251.110
149.159.241.82	Find precise map location of 149.159.241.82
49.35.195.79	Find precise map location of 49.35.195.79
56.216.136.145	Find precise map location of 56.216.136.145
219.53.34.100	Find precise map location of 219.53.34.100
12.142.236.31	Find precise map location of 12.142.236.31
231.159.153.211	Find precise map location of 231.159.153.211
35.220.112.159	Find precise map location of 35.220.112.159
106.58.51.126	Find precise map location of 106.58.51.126

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