220.17.142 is a class C of IPs

Sample IPs from the class C 220.17.142

220.17.142.173	View precise location of 220.17.142.173 on the map!
220.17.142.242	View precise location of 220.17.142.242 on the map!
220.17.142.20	View precise location of 220.17.142.20 on the map!
220.17.142.175	View precise location of 220.17.142.175 on the map!
220.17.142.161	View precise location of 220.17.142.161 on the map!
220.17.142.8	View precise location of 220.17.142.8 on the map!
220.17.142.132	View precise location of 220.17.142.132 on the map!
220.17.142.154	View precise location of 220.17.142.154 on the map!
220.17.142.254	View precise location of 220.17.142.254 on the map!
220.17.142.233	View precise location of 220.17.142.233 on the map!
220.17.142.119	View precise location of 220.17.142.119 on the map!

10 Random IPs

65.225.210.255	Find precise map location of 65.225.210.255
3.50.178.113	Find precise map location of 3.50.178.113
58.98.64.69	Find precise map location of 58.98.64.69
44.33.59.141	Find precise map location of 44.33.59.141
196.37.218.160	Find precise map location of 196.37.218.160
35.187.127.123	Find precise map location of 35.187.127.123
210.135.101.222	Find precise map location of 210.135.101.222
198.10.199.224	Find precise map location of 198.10.199.224
124.46.239.191	Find precise map location of 124.46.239.191
21.90.104.78	Find precise map location of 21.90.104.78
43.251.226.68	Find precise map location of 43.251.226.68

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