99.158.173 is a class C of IPs

Sample IPs from the class C 99.158.173

99.158.173.54	View precise location of 99.158.173.54 on the map!
99.158.173.148	View precise location of 99.158.173.148 on the map!
99.158.173.144	View precise location of 99.158.173.144 on the map!
99.158.173.226	View precise location of 99.158.173.226 on the map!
99.158.173.237	View precise location of 99.158.173.237 on the map!
99.158.173.209	View precise location of 99.158.173.209 on the map!
99.158.173.74	View precise location of 99.158.173.74 on the map!
99.158.173.22	View precise location of 99.158.173.22 on the map!
99.158.173.51	View precise location of 99.158.173.51 on the map!
99.158.173.73	View precise location of 99.158.173.73 on the map!
99.158.173.219	View precise location of 99.158.173.219 on the map!

10 Random IPs

23.124.128.29	Find precise map location of 23.124.128.29
24.45.181.166	Find precise map location of 24.45.181.166
1.167.129.44	Find precise map location of 1.167.129.44
153.34.11.227	Find precise map location of 153.34.11.227
188.21.16.240	Find precise map location of 188.21.16.240
77.143.17.108	Find precise map location of 77.143.17.108
56.231.30.24	Find precise map location of 56.231.30.24
66.41.249.179	Find precise map location of 66.41.249.179
82.88.9.253	Find precise map location of 82.88.9.253
93.209.184.144	Find precise map location of 93.209.184.144
232.214.228.58	Find precise map location of 232.214.228.58

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