28.63.22 is a class C of IPs

Sample IPs from the class C 28.63.22

28.63.22.32	View precise location of 28.63.22.32 on the map!
28.63.22.13	View precise location of 28.63.22.13 on the map!
28.63.22.3	View precise location of 28.63.22.3 on the map!
28.63.22.146	View precise location of 28.63.22.146 on the map!
28.63.22.148	View precise location of 28.63.22.148 on the map!
28.63.22.210	View precise location of 28.63.22.210 on the map!
28.63.22.40	View precise location of 28.63.22.40 on the map!
28.63.22.152	View precise location of 28.63.22.152 on the map!
28.63.22.130	View precise location of 28.63.22.130 on the map!
28.63.22.250	View precise location of 28.63.22.250 on the map!
28.63.22.99	View precise location of 28.63.22.99 on the map!

10 Random IPs

130.141.46.228	Find precise map location of 130.141.46.228
38.181.252.26	Find precise map location of 38.181.252.26
120.57.146.233	Find precise map location of 120.57.146.233
8.139.174.91	Find precise map location of 8.139.174.91
204.72.31.106	Find precise map location of 204.72.31.106
35.134.3.126	Find precise map location of 35.134.3.126
147.4.53.125	Find precise map location of 147.4.53.125
133.145.28.51	Find precise map location of 133.145.28.51
156.15.74.63	Find precise map location of 156.15.74.63
183.165.179.230	Find precise map location of 183.165.179.230
4.111.188.192	Find precise map location of 4.111.188.192

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