56.200 is a class B of IPs

Sample IPs from the class B 56.200

56.200.78.86	View precise location of 56.200.78.86 on the map!
56.200.65.106	View precise location of 56.200.65.106 on the map!
56.200.49.152	View precise location of 56.200.49.152 on the map!
56.200.139.151	View precise location of 56.200.139.151 on the map!
56.200.106.36	View precise location of 56.200.106.36 on the map!
56.200.135.154	View precise location of 56.200.135.154 on the map!
56.200.251.162	View precise location of 56.200.251.162 on the map!
56.200.108.58	View precise location of 56.200.108.58 on the map!
56.200.173.29	View precise location of 56.200.173.29 on the map!
56.200.98.59	View precise location of 56.200.98.59 on the map!
56.200.111.233	View precise location of 56.200.111.233 on the map!

10 Random IPs

51.56.95.239	Find precise map location of 51.56.95.239
55.90.106.121	Find precise map location of 55.90.106.121
187.160.157.146	Find precise map location of 187.160.157.146
51.83.192.121	Find precise map location of 51.83.192.121
189.172.164.41	Find precise map location of 189.172.164.41
160.136.99.24	Find precise map location of 160.136.99.24
234.234.65.211	Find precise map location of 234.234.65.211
129.125.187.211	Find precise map location of 129.125.187.211
137.96.90.135	Find precise map location of 137.96.90.135
38.171.157.151	Find precise map location of 38.171.157.151
182.135.209.72	Find precise map location of 182.135.209.72

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