131.9 is a class B of IPs

Sample IPs from the class B 131.9

131.9.69.54	View precise location of 131.9.69.54 on the map!
131.9.185.135	View precise location of 131.9.185.135 on the map!
131.9.65.207	View precise location of 131.9.65.207 on the map!
131.9.51.245	View precise location of 131.9.51.245 on the map!
131.9.81.152	View precise location of 131.9.81.152 on the map!
131.9.250.242	View precise location of 131.9.250.242 on the map!
131.9.199.126	View precise location of 131.9.199.126 on the map!
131.9.230.12	View precise location of 131.9.230.12 on the map!
131.9.42.90	View precise location of 131.9.42.90 on the map!
131.9.210.85	View precise location of 131.9.210.85 on the map!
131.9.223.228	View precise location of 131.9.223.228 on the map!

10 Random IPs

208.196.241.67	Find precise map location of 208.196.241.67
179.181.201.49	Find precise map location of 179.181.201.49
61.123.9.154	Find precise map location of 61.123.9.154
59.208.100.103	Find precise map location of 59.208.100.103
62.127.100.222	Find precise map location of 62.127.100.222
58.204.196.155	Find precise map location of 58.204.196.155
88.40.244.194	Find precise map location of 88.40.244.194
103.147.249.147	Find precise map location of 103.147.249.147
109.134.229.39	Find precise map location of 109.134.229.39
62.143.125.84	Find precise map location of 62.143.125.84
186.254.134.204	Find precise map location of 186.254.134.204

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