81.78.99 is a class C of IPs

Sample IPs from the class C 81.78.99

81.78.99.45	View precise location of 81.78.99.45 on the map!
81.78.99.182	View precise location of 81.78.99.182 on the map!
81.78.99.214	View precise location of 81.78.99.214 on the map!
81.78.99.108	View precise location of 81.78.99.108 on the map!
81.78.99.164	View precise location of 81.78.99.164 on the map!
81.78.99.225	View precise location of 81.78.99.225 on the map!
81.78.99.94	View precise location of 81.78.99.94 on the map!
81.78.99.125	View precise location of 81.78.99.125 on the map!
81.78.99.77	View precise location of 81.78.99.77 on the map!
81.78.99.79	View precise location of 81.78.99.79 on the map!
81.78.99.145	View precise location of 81.78.99.145 on the map!

10 Random IPs

251.57.29.119	Find precise map location of 251.57.29.119
180.133.245.114	Find precise map location of 180.133.245.114
59.230.78.197	Find precise map location of 59.230.78.197
211.76.182.154	Find precise map location of 211.76.182.154
3.154.143.51	Find precise map location of 3.154.143.51
72.50.103.155	Find precise map location of 72.50.103.155
1.68.142.233	Find precise map location of 1.68.142.233
208.232.247.161	Find precise map location of 208.232.247.161
204.58.99.212	Find precise map location of 204.58.99.212
17.221.183.198	Find precise map location of 17.221.183.198
174.131.24.7	Find precise map location of 174.131.24.7

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