216.204.61 is a class C of IPs

Sample IPs from the class C 216.204.61

216.204.61.20	View precise location of 216.204.61.20 on the map!
216.204.61.241	View precise location of 216.204.61.241 on the map!
216.204.61.250	View precise location of 216.204.61.250 on the map!
216.204.61.240	View precise location of 216.204.61.240 on the map!
216.204.61.5	View precise location of 216.204.61.5 on the map!
216.204.61.143	View precise location of 216.204.61.143 on the map!
216.204.61.154	View precise location of 216.204.61.154 on the map!
216.204.61.137	View precise location of 216.204.61.137 on the map!
216.204.61.137	View precise location of 216.204.61.137 on the map!
216.204.61.175	View precise location of 216.204.61.175 on the map!
216.204.61.24	View precise location of 216.204.61.24 on the map!

10 Random IPs

155.214.107.39	Find precise map location of 155.214.107.39
228.164.86.221	Find precise map location of 228.164.86.221
162.103.74.143	Find precise map location of 162.103.74.143
232.206.156.143	Find precise map location of 232.206.156.143
130.215.239.86	Find precise map location of 130.215.239.86
46.98.23.158	Find precise map location of 46.98.23.158
129.115.23.108	Find precise map location of 129.115.23.108
42.99.159.175	Find precise map location of 42.99.159.175
244.162.103.189	Find precise map location of 244.162.103.189
70.174.164.250	Find precise map location of 70.174.164.250
236.202.170.24	Find precise map location of 236.202.170.24

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