170.99.133 is a class C of IPs

Sample IPs from the class C 170.99.133

170.99.133.252	View precise location of 170.99.133.252 on the map!
170.99.133.73	View precise location of 170.99.133.73 on the map!
170.99.133.254	View precise location of 170.99.133.254 on the map!
170.99.133.70	View precise location of 170.99.133.70 on the map!
170.99.133.23	View precise location of 170.99.133.23 on the map!
170.99.133.24	View precise location of 170.99.133.24 on the map!
170.99.133.221	View precise location of 170.99.133.221 on the map!
170.99.133.65	View precise location of 170.99.133.65 on the map!
170.99.133.160	View precise location of 170.99.133.160 on the map!
170.99.133.116	View precise location of 170.99.133.116 on the map!
170.99.133.221	View precise location of 170.99.133.221 on the map!

10 Random IPs

46.181.143.157	Find precise map location of 46.181.143.157
248.119.159.171	Find precise map location of 248.119.159.171
212.45.23.138	Find precise map location of 212.45.23.138
141.151.239.231	Find precise map location of 141.151.239.231
92.128.231.252	Find precise map location of 92.128.231.252
193.89.140.190	Find precise map location of 193.89.140.190
188.71.112.254	Find precise map location of 188.71.112.254
154.102.54.89	Find precise map location of 154.102.54.89
70.203.110.209	Find precise map location of 70.203.110.209
198.30.92.74	Find precise map location of 198.30.92.74
139.46.203.38	Find precise map location of 139.46.203.38

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