65.21.68 is a class C of IPs

Sample IPs from the class C 65.21.68

65.21.68.178	View precise location of 65.21.68.178 on the map!
65.21.68.30	View precise location of 65.21.68.30 on the map!
65.21.68.204	View precise location of 65.21.68.204 on the map!
65.21.68.21	View precise location of 65.21.68.21 on the map!
65.21.68.4	View precise location of 65.21.68.4 on the map!
65.21.68.83	View precise location of 65.21.68.83 on the map!
65.21.68.9	View precise location of 65.21.68.9 on the map!
65.21.68.208	View precise location of 65.21.68.208 on the map!
65.21.68.206	View precise location of 65.21.68.206 on the map!
65.21.68.69	View precise location of 65.21.68.69 on the map!
65.21.68.104	View precise location of 65.21.68.104 on the map!

10 Random IPs

43.46.230.219	Find precise map location of 43.46.230.219
198.133.100.13	Find precise map location of 198.133.100.13
176.38.115.43	Find precise map location of 176.38.115.43
173.59.183.84	Find precise map location of 173.59.183.84
248.11.92.220	Find precise map location of 248.11.92.220
246.201.69.165	Find precise map location of 246.201.69.165
42.48.141.203	Find precise map location of 42.48.141.203
126.226.75.148	Find precise map location of 126.226.75.148
242.252.102.112	Find precise map location of 242.252.102.112
132.143.81.90	Find precise map location of 132.143.81.90
93.254.166.93	Find precise map location of 93.254.166.93

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