57.85.84 is a class C of IPs

Sample IPs from the class C 57.85.84

57.85.84.242	View precise location of 57.85.84.242 on the map!
57.85.84.116	View precise location of 57.85.84.116 on the map!
57.85.84.177	View precise location of 57.85.84.177 on the map!
57.85.84.197	View precise location of 57.85.84.197 on the map!
57.85.84.119	View precise location of 57.85.84.119 on the map!
57.85.84.240	View precise location of 57.85.84.240 on the map!
57.85.84.147	View precise location of 57.85.84.147 on the map!
57.85.84.204	View precise location of 57.85.84.204 on the map!
57.85.84.174	View precise location of 57.85.84.174 on the map!
57.85.84.26	View precise location of 57.85.84.26 on the map!
57.85.84.27	View precise location of 57.85.84.27 on the map!

10 Random IPs

203.30.210.252	Find precise map location of 203.30.210.252
64.82.251.13	Find precise map location of 64.82.251.13
52.81.187.78	Find precise map location of 52.81.187.78
74.104.137.123	Find precise map location of 74.104.137.123
254.95.94.242	Find precise map location of 254.95.94.242
211.196.115.184	Find precise map location of 211.196.115.184
87.189.88.254	Find precise map location of 87.189.88.254
144.92.57.159	Find precise map location of 144.92.57.159
49.3.243.73	Find precise map location of 49.3.243.73
204.186.16.85	Find precise map location of 204.186.16.85
173.70.215.252	Find precise map location of 173.70.215.252

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