18.105.210 is a class C of IPs

Sample IPs from the class C 18.105.210

18.105.210.32	View precise location of 18.105.210.32 on the map!
18.105.210.106	View precise location of 18.105.210.106 on the map!
18.105.210.21	View precise location of 18.105.210.21 on the map!
18.105.210.205	View precise location of 18.105.210.205 on the map!
18.105.210.189	View precise location of 18.105.210.189 on the map!
18.105.210.77	View precise location of 18.105.210.77 on the map!
18.105.210.16	View precise location of 18.105.210.16 on the map!
18.105.210.215	View precise location of 18.105.210.215 on the map!
18.105.210.176	View precise location of 18.105.210.176 on the map!
18.105.210.208	View precise location of 18.105.210.208 on the map!
18.105.210.137	View precise location of 18.105.210.137 on the map!

10 Random IPs

196.253.250.52	Find precise map location of 196.253.250.52
134.203.79.144	Find precise map location of 134.203.79.144
39.101.105.31	Find precise map location of 39.101.105.31
71.197.48.32	Find precise map location of 71.197.48.32
38.97.249.238	Find precise map location of 38.97.249.238
146.245.148.18	Find precise map location of 146.245.148.18
19.200.201.195	Find precise map location of 19.200.201.195
119.64.145.215	Find precise map location of 119.64.145.215
137.122.198.1	Find precise map location of 137.122.198.1
213.90.217.132	Find precise map location of 213.90.217.132
230.118.255.178	Find precise map location of 230.118.255.178

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