6.99.153 is a class C of IPs

Sample IPs from the class C 6.99.153

6.99.153.235	View precise location of 6.99.153.235 on the map!
6.99.153.236	View precise location of 6.99.153.236 on the map!
6.99.153.156	View precise location of 6.99.153.156 on the map!
6.99.153.97	View precise location of 6.99.153.97 on the map!
6.99.153.177	View precise location of 6.99.153.177 on the map!
6.99.153.231	View precise location of 6.99.153.231 on the map!
6.99.153.16	View precise location of 6.99.153.16 on the map!
6.99.153.226	View precise location of 6.99.153.226 on the map!
6.99.153.6	View precise location of 6.99.153.6 on the map!
6.99.153.151	View precise location of 6.99.153.151 on the map!
6.99.153.189	View precise location of 6.99.153.189 on the map!

10 Random IPs

125.87.52.35	Find precise map location of 125.87.52.35
53.141.47.46	Find precise map location of 53.141.47.46
92.199.65.194	Find precise map location of 92.199.65.194
119.53.238.154	Find precise map location of 119.53.238.154
223.137.48.152	Find precise map location of 223.137.48.152
87.83.62.7	Find precise map location of 87.83.62.7
85.32.32.69	Find precise map location of 85.32.32.69
218.124.55.72	Find precise map location of 218.124.55.72
59.176.57.211	Find precise map location of 59.176.57.211
67.215.241.167	Find precise map location of 67.215.241.167
159.70.240.233	Find precise map location of 159.70.240.233

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