149.72.146 is a class C of IPs

Sample IPs from the class C 149.72.146

149.72.146.25	View precise location of 149.72.146.25 on the map!
149.72.146.196	View precise location of 149.72.146.196 on the map!
149.72.146.120	View precise location of 149.72.146.120 on the map!
149.72.146.159	View precise location of 149.72.146.159 on the map!
149.72.146.229	View precise location of 149.72.146.229 on the map!
149.72.146.94	View precise location of 149.72.146.94 on the map!
149.72.146.202	View precise location of 149.72.146.202 on the map!
149.72.146.10	View precise location of 149.72.146.10 on the map!
149.72.146.229	View precise location of 149.72.146.229 on the map!
149.72.146.155	View precise location of 149.72.146.155 on the map!
149.72.146.92	View precise location of 149.72.146.92 on the map!

10 Random IPs

64.36.67.124	Find precise map location of 64.36.67.124
181.157.30.59	Find precise map location of 181.157.30.59
12.188.222.73	Find precise map location of 12.188.222.73
24.18.237.25	Find precise map location of 24.18.237.25
71.10.147.89	Find precise map location of 71.10.147.89
94.49.148.43	Find precise map location of 94.49.148.43
202.170.38.160	Find precise map location of 202.170.38.160
190.132.52.175	Find precise map location of 190.132.52.175
224.100.21.110	Find precise map location of 224.100.21.110
189.29.201.4	Find precise map location of 189.29.201.4
141.206.234.122	Find precise map location of 141.206.234.122

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