16.243.181 is a class C of IPs

Sample IPs from the class C 16.243.181

16.243.181.14	View precise location of 16.243.181.14 on the map!
16.243.181.93	View precise location of 16.243.181.93 on the map!
16.243.181.107	View precise location of 16.243.181.107 on the map!
16.243.181.197	View precise location of 16.243.181.197 on the map!
16.243.181.230	View precise location of 16.243.181.230 on the map!
16.243.181.160	View precise location of 16.243.181.160 on the map!
16.243.181.153	View precise location of 16.243.181.153 on the map!
16.243.181.202	View precise location of 16.243.181.202 on the map!
16.243.181.233	View precise location of 16.243.181.233 on the map!
16.243.181.166	View precise location of 16.243.181.166 on the map!
16.243.181.20	View precise location of 16.243.181.20 on the map!

10 Random IPs

22.19.67.196	Find precise map location of 22.19.67.196
147.93.40.199	Find precise map location of 147.93.40.199
39.6.161.37	Find precise map location of 39.6.161.37
43.254.42.180	Find precise map location of 43.254.42.180
216.230.7.80	Find precise map location of 216.230.7.80
14.74.66.37	Find precise map location of 14.74.66.37
190.161.105.213	Find precise map location of 190.161.105.213
7.51.118.177	Find precise map location of 7.51.118.177
80.9.181.243	Find precise map location of 80.9.181.243
37.253.3.226	Find precise map location of 37.253.3.226
24.228.132.158	Find precise map location of 24.228.132.158

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