113.21.122 is a class C of IPs

Sample IPs from the class C 113.21.122

113.21.122.109	View precise location of 113.21.122.109 on the map!
113.21.122.96	View precise location of 113.21.122.96 on the map!
113.21.122.182	View precise location of 113.21.122.182 on the map!
113.21.122.67	View precise location of 113.21.122.67 on the map!
113.21.122.212	View precise location of 113.21.122.212 on the map!
113.21.122.91	View precise location of 113.21.122.91 on the map!
113.21.122.159	View precise location of 113.21.122.159 on the map!
113.21.122.226	View precise location of 113.21.122.226 on the map!
113.21.122.202	View precise location of 113.21.122.202 on the map!
113.21.122.201	View precise location of 113.21.122.201 on the map!
113.21.122.211	View precise location of 113.21.122.211 on the map!

10 Random IPs

236.179.10.218	Find precise map location of 236.179.10.218
192.224.104.51	Find precise map location of 192.224.104.51
135.225.155.219	Find precise map location of 135.225.155.219
248.52.119.179	Find precise map location of 248.52.119.179
2.95.160.130	Find precise map location of 2.95.160.130
177.157.5.106	Find precise map location of 177.157.5.106
66.212.180.112	Find precise map location of 66.212.180.112
150.58.111.101	Find precise map location of 150.58.111.101
192.175.234.11	Find precise map location of 192.175.234.11
13.248.125.172	Find precise map location of 13.248.125.172
73.188.51.114	Find precise map location of 73.188.51.114

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