21.112.126 is a class C of IPs

Sample IPs from the class C 21.112.126

21.112.126.254	View precise location of 21.112.126.254 on the map!
21.112.126.215	View precise location of 21.112.126.215 on the map!
21.112.126.169	View precise location of 21.112.126.169 on the map!
21.112.126.81	View precise location of 21.112.126.81 on the map!
21.112.126.221	View precise location of 21.112.126.221 on the map!
21.112.126.178	View precise location of 21.112.126.178 on the map!
21.112.126.216	View precise location of 21.112.126.216 on the map!
21.112.126.157	View precise location of 21.112.126.157 on the map!
21.112.126.111	View precise location of 21.112.126.111 on the map!
21.112.126.39	View precise location of 21.112.126.39 on the map!
21.112.126.169	View precise location of 21.112.126.169 on the map!

10 Random IPs

132.50.20.109	Find precise map location of 132.50.20.109
37.154.37.141	Find precise map location of 37.154.37.141
201.191.135.229	Find precise map location of 201.191.135.229
37.169.173.33	Find precise map location of 37.169.173.33
195.13.127.45	Find precise map location of 195.13.127.45
123.78.72.108	Find precise map location of 123.78.72.108
119.242.118.89	Find precise map location of 119.242.118.89
228.59.168.248	Find precise map location of 228.59.168.248
82.62.94.102	Find precise map location of 82.62.94.102
177.171.18.1	Find precise map location of 177.171.18.1
165.164.20.141	Find precise map location of 165.164.20.141

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