239.2.15 is a class C of IPs

Sample IPs from the class C 239.2.15

239.2.15.4	View precise location of 239.2.15.4 on the map!
239.2.15.145	View precise location of 239.2.15.145 on the map!
239.2.15.153	View precise location of 239.2.15.153 on the map!
239.2.15.244	View precise location of 239.2.15.244 on the map!
239.2.15.19	View precise location of 239.2.15.19 on the map!
239.2.15.41	View precise location of 239.2.15.41 on the map!
239.2.15.128	View precise location of 239.2.15.128 on the map!
239.2.15.152	View precise location of 239.2.15.152 on the map!
239.2.15.220	View precise location of 239.2.15.220 on the map!
239.2.15.220	View precise location of 239.2.15.220 on the map!
239.2.15.81	View precise location of 239.2.15.81 on the map!

10 Random IPs

150.186.197.68	Find precise map location of 150.186.197.68
42.215.189.119	Find precise map location of 42.215.189.119
190.221.11.57	Find precise map location of 190.221.11.57
162.90.232.145	Find precise map location of 162.90.232.145
198.253.199.145	Find precise map location of 198.253.199.145
14.27.61.37	Find precise map location of 14.27.61.37
49.208.173.107	Find precise map location of 49.208.173.107
47.123.242.213	Find precise map location of 47.123.242.213
192.63.202.37	Find precise map location of 192.63.202.37
31.166.129.167	Find precise map location of 31.166.129.167
129.206.98.84	Find precise map location of 129.206.98.84

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