1.56.220 is a class C of IPs

Sample IPs from the class C 1.56.220

1.56.220.5	View precise location of 1.56.220.5 on the map!
1.56.220.32	View precise location of 1.56.220.32 on the map!
1.56.220.156	View precise location of 1.56.220.156 on the map!
1.56.220.49	View precise location of 1.56.220.49 on the map!
1.56.220.169	View precise location of 1.56.220.169 on the map!
1.56.220.254	View precise location of 1.56.220.254 on the map!
1.56.220.168	View precise location of 1.56.220.168 on the map!
1.56.220.238	View precise location of 1.56.220.238 on the map!
1.56.220.40	View precise location of 1.56.220.40 on the map!
1.56.220.3	View precise location of 1.56.220.3 on the map!
1.56.220.182	View precise location of 1.56.220.182 on the map!

10 Random IPs

230.182.216.27	Find precise map location of 230.182.216.27
66.75.181.182	Find precise map location of 66.75.181.182
91.76.208.74	Find precise map location of 91.76.208.74
189.66.212.63	Find precise map location of 189.66.212.63
108.54.52.10	Find precise map location of 108.54.52.10
178.74.41.111	Find precise map location of 178.74.41.111
151.211.215.164	Find precise map location of 151.211.215.164
255.168.7.206	Find precise map location of 255.168.7.206
6.47.24.173	Find precise map location of 6.47.24.173
74.41.135.49	Find precise map location of 74.41.135.49
209.179.26.242	Find precise map location of 209.179.26.242

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