176.121.157 is a class C of IPs

Sample IPs from the class C 176.121.157

176.121.157.75	View precise location of 176.121.157.75 on the map!
176.121.157.194	View precise location of 176.121.157.194 on the map!
176.121.157.35	View precise location of 176.121.157.35 on the map!
176.121.157.227	View precise location of 176.121.157.227 on the map!
176.121.157.1	View precise location of 176.121.157.1 on the map!
176.121.157.183	View precise location of 176.121.157.183 on the map!
176.121.157.65	View precise location of 176.121.157.65 on the map!
176.121.157.80	View precise location of 176.121.157.80 on the map!
176.121.157.211	View precise location of 176.121.157.211 on the map!
176.121.157.130	View precise location of 176.121.157.130 on the map!
176.121.157.174	View precise location of 176.121.157.174 on the map!

10 Random IPs

139.71.242.243	Find precise map location of 139.71.242.243
80.8.25.19	Find precise map location of 80.8.25.19
104.50.59.43	Find precise map location of 104.50.59.43
69.92.68.158	Find precise map location of 69.92.68.158
195.28.82.151	Find precise map location of 195.28.82.151
216.200.199.36	Find precise map location of 216.200.199.36
168.148.114.137	Find precise map location of 168.148.114.137
212.113.15.81	Find precise map location of 212.113.15.81
14.220.30.117	Find precise map location of 14.220.30.117
134.238.146.47	Find precise map location of 134.238.146.47
112.164.28.68	Find precise map location of 112.164.28.68

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