220.83.170 is a class C of IPs

Sample IPs from the class C 220.83.170

220.83.170.17	View precise location of 220.83.170.17 on the map!
220.83.170.175	View precise location of 220.83.170.175 on the map!
220.83.170.90	View precise location of 220.83.170.90 on the map!
220.83.170.164	View precise location of 220.83.170.164 on the map!
220.83.170.170	View precise location of 220.83.170.170 on the map!
220.83.170.87	View precise location of 220.83.170.87 on the map!
220.83.170.138	View precise location of 220.83.170.138 on the map!
220.83.170.15	View precise location of 220.83.170.15 on the map!
220.83.170.146	View precise location of 220.83.170.146 on the map!
220.83.170.123	View precise location of 220.83.170.123 on the map!
220.83.170.78	View precise location of 220.83.170.78 on the map!

10 Random IPs

188.152.153.13	Find precise map location of 188.152.153.13
145.4.16.18	Find precise map location of 145.4.16.18
216.43.61.217	Find precise map location of 216.43.61.217
49.48.221.11	Find precise map location of 49.48.221.11
156.147.22.173	Find precise map location of 156.147.22.173
186.206.144.61	Find precise map location of 186.206.144.61
220.104.13.220	Find precise map location of 220.104.13.220
14.237.209.7	Find precise map location of 14.237.209.7
121.105.166.215	Find precise map location of 121.105.166.215
78.35.79.240	Find precise map location of 78.35.79.240
18.208.110.8	Find precise map location of 18.208.110.8

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