140.137 is a class B of IPs

Sample IPs from the class B 140.137

140.137.58.154	View precise location of 140.137.58.154 on the map!
140.137.41.3	View precise location of 140.137.41.3 on the map!
140.137.231.77	View precise location of 140.137.231.77 on the map!
140.137.83.218	View precise location of 140.137.83.218 on the map!
140.137.191.217	View precise location of 140.137.191.217 on the map!
140.137.117.166	View precise location of 140.137.117.166 on the map!
140.137.79.159	View precise location of 140.137.79.159 on the map!
140.137.120.137	View precise location of 140.137.120.137 on the map!
140.137.169.45	View precise location of 140.137.169.45 on the map!
140.137.97.109	View precise location of 140.137.97.109 on the map!
140.137.177.169	View precise location of 140.137.177.169 on the map!

10 Random IPs

225.210.226.141	Find precise map location of 225.210.226.141
79.20.75.77	Find precise map location of 79.20.75.77
176.18.239.118	Find precise map location of 176.18.239.118
250.9.220.27	Find precise map location of 250.9.220.27
147.243.186.226	Find precise map location of 147.243.186.226
30.253.134.43	Find precise map location of 30.253.134.43
247.156.253.141	Find precise map location of 247.156.253.141
174.126.8.185	Find precise map location of 174.126.8.185
101.175.203.176	Find precise map location of 101.175.203.176
230.209.146.111	Find precise map location of 230.209.146.111
72.232.246.183	Find precise map location of 72.232.246.183

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