21.110.148 is a class C of IPs

Sample IPs from the class C 21.110.148

21.110.148.105	View precise location of 21.110.148.105 on the map!
21.110.148.196	View precise location of 21.110.148.196 on the map!
21.110.148.121	View precise location of 21.110.148.121 on the map!
21.110.148.114	View precise location of 21.110.148.114 on the map!
21.110.148.135	View precise location of 21.110.148.135 on the map!
21.110.148.124	View precise location of 21.110.148.124 on the map!
21.110.148.242	View precise location of 21.110.148.242 on the map!
21.110.148.45	View precise location of 21.110.148.45 on the map!
21.110.148.14	View precise location of 21.110.148.14 on the map!
21.110.148.221	View precise location of 21.110.148.221 on the map!
21.110.148.137	View precise location of 21.110.148.137 on the map!

10 Random IPs

72.85.210.22	Find precise map location of 72.85.210.22
97.155.253.240	Find precise map location of 97.155.253.240
125.244.85.123	Find precise map location of 125.244.85.123
216.169.221.29	Find precise map location of 216.169.221.29
182.139.198.39	Find precise map location of 182.139.198.39
193.199.243.53	Find precise map location of 193.199.243.53
58.243.41.68	Find precise map location of 58.243.41.68
15.189.149.13	Find precise map location of 15.189.149.13
75.45.107.67	Find precise map location of 75.45.107.67
134.162.77.167	Find precise map location of 134.162.77.167
121.113.45.174	Find precise map location of 121.113.45.174

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