100.30.20 is a class C of IPs

Sample IPs from the class C 100.30.20

100.30.20.130	View precise location of 100.30.20.130 on the map!
100.30.20.15	View precise location of 100.30.20.15 on the map!
100.30.20.8	View precise location of 100.30.20.8 on the map!
100.30.20.159	View precise location of 100.30.20.159 on the map!
100.30.20.137	View precise location of 100.30.20.137 on the map!
100.30.20.137	View precise location of 100.30.20.137 on the map!
100.30.20.218	View precise location of 100.30.20.218 on the map!
100.30.20.134	View precise location of 100.30.20.134 on the map!
100.30.20.197	View precise location of 100.30.20.197 on the map!
100.30.20.186	View precise location of 100.30.20.186 on the map!
100.30.20.228	View precise location of 100.30.20.228 on the map!

10 Random IPs

42.56.236.208	Find precise map location of 42.56.236.208
153.146.22.110	Find precise map location of 153.146.22.110
110.17.52.9	Find precise map location of 110.17.52.9
132.231.1.52	Find precise map location of 132.231.1.52
59.41.68.140	Find precise map location of 59.41.68.140
131.126.38.198	Find precise map location of 131.126.38.198
250.100.132.13	Find precise map location of 250.100.132.13
110.36.58.160	Find precise map location of 110.36.58.160
220.158.62.51	Find precise map location of 220.158.62.51
178.4.164.81	Find precise map location of 178.4.164.81
94.41.124.187	Find precise map location of 94.41.124.187

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