15.108.84 is a class C of IPs

Sample IPs from the class C 15.108.84

15.108.84.152	View precise location of 15.108.84.152 on the map!
15.108.84.206	View precise location of 15.108.84.206 on the map!
15.108.84.219	View precise location of 15.108.84.219 on the map!
15.108.84.93	View precise location of 15.108.84.93 on the map!
15.108.84.228	View precise location of 15.108.84.228 on the map!
15.108.84.114	View precise location of 15.108.84.114 on the map!
15.108.84.170	View precise location of 15.108.84.170 on the map!
15.108.84.189	View precise location of 15.108.84.189 on the map!
15.108.84.34	View precise location of 15.108.84.34 on the map!
15.108.84.88	View precise location of 15.108.84.88 on the map!
15.108.84.23	View precise location of 15.108.84.23 on the map!

10 Random IPs

64.170.232.95	Find precise map location of 64.170.232.95
44.57.25.67	Find precise map location of 44.57.25.67
237.84.247.8	Find precise map location of 237.84.247.8
183.195.108.67	Find precise map location of 183.195.108.67
144.119.159.143	Find precise map location of 144.119.159.143
173.139.164.83	Find precise map location of 173.139.164.83
233.195.249.59	Find precise map location of 233.195.249.59
226.71.113.138	Find precise map location of 226.71.113.138
156.223.128.138	Find precise map location of 156.223.128.138
62.213.154.2	Find precise map location of 62.213.154.2
201.251.248.90	Find precise map location of 201.251.248.90

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