199.56.211 is a class C of IPs

Sample IPs from the class C 199.56.211

199.56.211.127	View precise location of 199.56.211.127 on the map!
199.56.211.168	View precise location of 199.56.211.168 on the map!
199.56.211.75	View precise location of 199.56.211.75 on the map!
199.56.211.228	View precise location of 199.56.211.228 on the map!
199.56.211.2	View precise location of 199.56.211.2 on the map!
199.56.211.51	View precise location of 199.56.211.51 on the map!
199.56.211.129	View precise location of 199.56.211.129 on the map!
199.56.211.134	View precise location of 199.56.211.134 on the map!
199.56.211.52	View precise location of 199.56.211.52 on the map!
199.56.211.137	View precise location of 199.56.211.137 on the map!
199.56.211.112	View precise location of 199.56.211.112 on the map!

10 Random IPs

31.173.147.124	Find precise map location of 31.173.147.124
115.147.60.1	Find precise map location of 115.147.60.1
111.255.205.35	Find precise map location of 111.255.205.35
135.1.135.10	Find precise map location of 135.1.135.10
229.34.201.240	Find precise map location of 229.34.201.240
168.184.23.160	Find precise map location of 168.184.23.160
14.187.254.231	Find precise map location of 14.187.254.231
132.156.162.11	Find precise map location of 132.156.162.11
172.221.164.236	Find precise map location of 172.221.164.236
125.211.20.41	Find precise map location of 125.211.20.41
103.25.86.106	Find precise map location of 103.25.86.106

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