39.11.57 is a class C of IPs

Sample IPs from the class C 39.11.57

39.11.57.189	View precise location of 39.11.57.189 on the map!
39.11.57.251	View precise location of 39.11.57.251 on the map!
39.11.57.12	View precise location of 39.11.57.12 on the map!
39.11.57.163	View precise location of 39.11.57.163 on the map!
39.11.57.241	View precise location of 39.11.57.241 on the map!
39.11.57.26	View precise location of 39.11.57.26 on the map!
39.11.57.103	View precise location of 39.11.57.103 on the map!
39.11.57.149	View precise location of 39.11.57.149 on the map!
39.11.57.167	View precise location of 39.11.57.167 on the map!
39.11.57.226	View precise location of 39.11.57.226 on the map!
39.11.57.59	View precise location of 39.11.57.59 on the map!

10 Random IPs

95.222.135.121	Find precise map location of 95.222.135.121
137.206.239.179	Find precise map location of 137.206.239.179
121.40.135.63	Find precise map location of 121.40.135.63
46.18.96.221	Find precise map location of 46.18.96.221
195.27.6.63	Find precise map location of 195.27.6.63
211.189.12.70	Find precise map location of 211.189.12.70
193.118.172.74	Find precise map location of 193.118.172.74
42.43.220.153	Find precise map location of 42.43.220.153
79.201.198.149	Find precise map location of 79.201.198.149
208.109.194.211	Find precise map location of 208.109.194.211
29.232.229.243	Find precise map location of 29.232.229.243

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