110.21.54 is a class C of IPs

Sample IPs from the class C 110.21.54

110.21.54.181	View precise location of 110.21.54.181 on the map!
110.21.54.171	View precise location of 110.21.54.171 on the map!
110.21.54.71	View precise location of 110.21.54.71 on the map!
110.21.54.83	View precise location of 110.21.54.83 on the map!
110.21.54.244	View precise location of 110.21.54.244 on the map!
110.21.54.226	View precise location of 110.21.54.226 on the map!
110.21.54.49	View precise location of 110.21.54.49 on the map!
110.21.54.5	View precise location of 110.21.54.5 on the map!
110.21.54.250	View precise location of 110.21.54.250 on the map!
110.21.54.149	View precise location of 110.21.54.149 on the map!
110.21.54.101	View precise location of 110.21.54.101 on the map!

10 Random IPs

227.100.215.117	Find precise map location of 227.100.215.117
218.216.187.123	Find precise map location of 218.216.187.123
184.92.26.112	Find precise map location of 184.92.26.112
176.74.227.192	Find precise map location of 176.74.227.192
27.208.138.224	Find precise map location of 27.208.138.224
42.175.44.124	Find precise map location of 42.175.44.124
68.13.175.212	Find precise map location of 68.13.175.212
101.111.50.41	Find precise map location of 101.111.50.41
52.161.13.137	Find precise map location of 52.161.13.137
233.79.102.152	Find precise map location of 233.79.102.152
150.56.36.225	Find precise map location of 150.56.36.225

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