15.163.89 is a class C of IPs

Sample IPs from the class C 15.163.89

15.163.89.93	View precise location of 15.163.89.93 on the map!
15.163.89.28	View precise location of 15.163.89.28 on the map!
15.163.89.119	View precise location of 15.163.89.119 on the map!
15.163.89.90	View precise location of 15.163.89.90 on the map!
15.163.89.143	View precise location of 15.163.89.143 on the map!
15.163.89.159	View precise location of 15.163.89.159 on the map!
15.163.89.32	View precise location of 15.163.89.32 on the map!
15.163.89.124	View precise location of 15.163.89.124 on the map!
15.163.89.31	View precise location of 15.163.89.31 on the map!
15.163.89.186	View precise location of 15.163.89.186 on the map!
15.163.89.150	View precise location of 15.163.89.150 on the map!

10 Random IPs

148.26.126.152	Find precise map location of 148.26.126.152
214.24.196.158	Find precise map location of 214.24.196.158
239.40.163.49	Find precise map location of 239.40.163.49
75.61.200.236	Find precise map location of 75.61.200.236
241.28.222.1	Find precise map location of 241.28.222.1
249.41.164.197	Find precise map location of 249.41.164.197
8.7.125.30	Find precise map location of 8.7.125.30
92.184.198.180	Find precise map location of 92.184.198.180
79.50.60.74	Find precise map location of 79.50.60.74
89.214.88.212	Find precise map location of 89.214.88.212
34.103.36.162	Find precise map location of 34.103.36.162

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