48.73.121 is a class C of IPs

Sample IPs from the class C 48.73.121

48.73.121.27	View precise location of 48.73.121.27 on the map!
48.73.121.123	View precise location of 48.73.121.123 on the map!
48.73.121.89	View precise location of 48.73.121.89 on the map!
48.73.121.85	View precise location of 48.73.121.85 on the map!
48.73.121.15	View precise location of 48.73.121.15 on the map!
48.73.121.165	View precise location of 48.73.121.165 on the map!
48.73.121.214	View precise location of 48.73.121.214 on the map!
48.73.121.90	View precise location of 48.73.121.90 on the map!
48.73.121.254	View precise location of 48.73.121.254 on the map!
48.73.121.25	View precise location of 48.73.121.25 on the map!
48.73.121.47	View precise location of 48.73.121.47 on the map!

10 Random IPs

23.190.125.78	Find precise map location of 23.190.125.78
93.27.232.158	Find precise map location of 93.27.232.158
161.74.103.4	Find precise map location of 161.74.103.4
33.222.88.218	Find precise map location of 33.222.88.218
189.57.14.209	Find precise map location of 189.57.14.209
221.57.244.164	Find precise map location of 221.57.244.164
232.103.224.8	Find precise map location of 232.103.224.8
116.36.206.74	Find precise map location of 116.36.206.74
56.27.32.135	Find precise map location of 56.27.32.135
171.86.81.189	Find precise map location of 171.86.81.189
234.90.188.147	Find precise map location of 234.90.188.147

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