217.91.60 is a class C of IPs

Sample IPs from the class C 217.91.60

217.91.60.198	View precise location of 217.91.60.198 on the map!
217.91.60.252	View precise location of 217.91.60.252 on the map!
217.91.60.52	View precise location of 217.91.60.52 on the map!
217.91.60.99	View precise location of 217.91.60.99 on the map!
217.91.60.140	View precise location of 217.91.60.140 on the map!
217.91.60.16	View precise location of 217.91.60.16 on the map!
217.91.60.51	View precise location of 217.91.60.51 on the map!
217.91.60.181	View precise location of 217.91.60.181 on the map!
217.91.60.182	View precise location of 217.91.60.182 on the map!
217.91.60.248	View precise location of 217.91.60.248 on the map!
217.91.60.82	View precise location of 217.91.60.82 on the map!

10 Random IPs

253.117.63.26	Find precise map location of 253.117.63.26
12.239.191.212	Find precise map location of 12.239.191.212
194.230.99.232	Find precise map location of 194.230.99.232
70.48.64.52	Find precise map location of 70.48.64.52
215.220.228.121	Find precise map location of 215.220.228.121
99.146.229.146	Find precise map location of 99.146.229.146
173.41.111.129	Find precise map location of 173.41.111.129
149.54.65.109	Find precise map location of 149.54.65.109
64.159.92.61	Find precise map location of 64.159.92.61
90.176.50.122	Find precise map location of 90.176.50.122
219.137.91.215	Find precise map location of 219.137.91.215

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