161.7.72 is a class C of IPs

Sample IPs from the class C 161.7.72

161.7.72.197	View precise location of 161.7.72.197 on the map!
161.7.72.152	View precise location of 161.7.72.152 on the map!
161.7.72.92	View precise location of 161.7.72.92 on the map!
161.7.72.116	View precise location of 161.7.72.116 on the map!
161.7.72.1	View precise location of 161.7.72.1 on the map!
161.7.72.62	View precise location of 161.7.72.62 on the map!
161.7.72.3	View precise location of 161.7.72.3 on the map!
161.7.72.128	View precise location of 161.7.72.128 on the map!
161.7.72.231	View precise location of 161.7.72.231 on the map!
161.7.72.53	View precise location of 161.7.72.53 on the map!
161.7.72.9	View precise location of 161.7.72.9 on the map!

10 Random IPs

30.7.215.255	Find precise map location of 30.7.215.255
63.62.37.212	Find precise map location of 63.62.37.212
42.100.95.50	Find precise map location of 42.100.95.50
247.237.211.250	Find precise map location of 247.237.211.250
82.24.123.225	Find precise map location of 82.24.123.225
252.62.197.124	Find precise map location of 252.62.197.124
198.105.186.222	Find precise map location of 198.105.186.222
161.65.253.89	Find precise map location of 161.65.253.89
129.216.152.27	Find precise map location of 129.216.152.27
58.117.60.97	Find precise map location of 58.117.60.97
156.40.8.169	Find precise map location of 156.40.8.169

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