21.255.67 is a class C of IPs

Sample IPs from the class C 21.255.67

21.255.67.237	View precise location of 21.255.67.237 on the map!
21.255.67.195	View precise location of 21.255.67.195 on the map!
21.255.67.191	View precise location of 21.255.67.191 on the map!
21.255.67.102	View precise location of 21.255.67.102 on the map!
21.255.67.210	View precise location of 21.255.67.210 on the map!
21.255.67.9	View precise location of 21.255.67.9 on the map!
21.255.67.144	View precise location of 21.255.67.144 on the map!
21.255.67.134	View precise location of 21.255.67.134 on the map!
21.255.67.168	View precise location of 21.255.67.168 on the map!
21.255.67.141	View precise location of 21.255.67.141 on the map!
21.255.67.88	View precise location of 21.255.67.88 on the map!

10 Random IPs

104.112.250.12	Find precise map location of 104.112.250.12
166.164.70.70	Find precise map location of 166.164.70.70
35.207.112.101	Find precise map location of 35.207.112.101
210.236.1.133	Find precise map location of 210.236.1.133
32.47.125.72	Find precise map location of 32.47.125.72
6.25.212.189	Find precise map location of 6.25.212.189
63.140.48.89	Find precise map location of 63.140.48.89
5.170.223.108	Find precise map location of 5.170.223.108
63.151.219.108	Find precise map location of 63.151.219.108
45.103.173.112	Find precise map location of 45.103.173.112
115.231.214.31	Find precise map location of 115.231.214.31

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