145.121.76 is a class C of IPs

Sample IPs from the class C 145.121.76

145.121.76.172	View precise location of 145.121.76.172 on the map!
145.121.76.168	View precise location of 145.121.76.168 on the map!
145.121.76.103	View precise location of 145.121.76.103 on the map!
145.121.76.214	View precise location of 145.121.76.214 on the map!
145.121.76.247	View precise location of 145.121.76.247 on the map!
145.121.76.199	View precise location of 145.121.76.199 on the map!
145.121.76.23	View precise location of 145.121.76.23 on the map!
145.121.76.148	View precise location of 145.121.76.148 on the map!
145.121.76.149	View precise location of 145.121.76.149 on the map!
145.121.76.18	View precise location of 145.121.76.18 on the map!
145.121.76.231	View precise location of 145.121.76.231 on the map!

10 Random IPs

20.155.155.119	Find precise map location of 20.155.155.119
168.52.113.64	Find precise map location of 168.52.113.64
55.223.29.230	Find precise map location of 55.223.29.230
8.242.187.220	Find precise map location of 8.242.187.220
147.223.223.54	Find precise map location of 147.223.223.54
117.61.223.48	Find precise map location of 117.61.223.48
178.62.24.19	Find precise map location of 178.62.24.19
153.163.37.128	Find precise map location of 153.163.37.128
161.46.95.237	Find precise map location of 161.46.95.237
225.205.208.84	Find precise map location of 225.205.208.84
95.68.2.78	Find precise map location of 95.68.2.78

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