154.39 is a class B of IPs

Sample IPs from the class B 154.39

154.39.91.49	View precise location of 154.39.91.49 on the map!
154.39.210.169	View precise location of 154.39.210.169 on the map!
154.39.98.123	View precise location of 154.39.98.123 on the map!
154.39.110.107	View precise location of 154.39.110.107 on the map!
154.39.70.142	View precise location of 154.39.70.142 on the map!
154.39.248.52	View precise location of 154.39.248.52 on the map!
154.39.82.179	View precise location of 154.39.82.179 on the map!
154.39.23.173	View precise location of 154.39.23.173 on the map!
154.39.50.193	View precise location of 154.39.50.193 on the map!
154.39.128.139	View precise location of 154.39.128.139 on the map!
154.39.134.100	View precise location of 154.39.134.100 on the map!

10 Random IPs

158.112.187.197	Find precise map location of 158.112.187.197
74.189.108.255	Find precise map location of 74.189.108.255
150.53.95.1	Find precise map location of 150.53.95.1
68.137.178.189	Find precise map location of 68.137.178.189
201.23.216.70	Find precise map location of 201.23.216.70
164.45.185.114	Find precise map location of 164.45.185.114
58.29.31.1	Find precise map location of 58.29.31.1
117.143.121.197	Find precise map location of 117.143.121.197
192.253.185.74	Find precise map location of 192.253.185.74
198.247.243.216	Find precise map location of 198.247.243.216
54.13.248.13	Find precise map location of 54.13.248.13

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