140.252.172 is a class C of IPs

Sample IPs from the class C 140.252.172

140.252.172.196	View precise location of 140.252.172.196 on the map!
140.252.172.212	View precise location of 140.252.172.212 on the map!
140.252.172.70	View precise location of 140.252.172.70 on the map!
140.252.172.138	View precise location of 140.252.172.138 on the map!
140.252.172.36	View precise location of 140.252.172.36 on the map!
140.252.172.10	View precise location of 140.252.172.10 on the map!
140.252.172.31	View precise location of 140.252.172.31 on the map!
140.252.172.67	View precise location of 140.252.172.67 on the map!
140.252.172.113	View precise location of 140.252.172.113 on the map!
140.252.172.203	View precise location of 140.252.172.203 on the map!
140.252.172.144	View precise location of 140.252.172.144 on the map!

10 Random IPs

161.17.229.128	Find precise map location of 161.17.229.128
148.90.165.236	Find precise map location of 148.90.165.236
37.153.216.164	Find precise map location of 37.153.216.164
211.179.50.227	Find precise map location of 211.179.50.227
26.72.79.28	Find precise map location of 26.72.79.28
69.249.248.43	Find precise map location of 69.249.248.43
224.73.47.101	Find precise map location of 224.73.47.101
226.37.66.16	Find precise map location of 226.37.66.16
69.126.5.247	Find precise map location of 69.126.5.247
86.157.123.15	Find precise map location of 86.157.123.15
247.41.18.88	Find precise map location of 247.41.18.88

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