139.210.48 is a class C of IPs

Sample IPs from the class C 139.210.48

139.210.48.33	View precise location of 139.210.48.33 on the map!
139.210.48.142	View precise location of 139.210.48.142 on the map!
139.210.48.90	View precise location of 139.210.48.90 on the map!
139.210.48.8	View precise location of 139.210.48.8 on the map!
139.210.48.146	View precise location of 139.210.48.146 on the map!
139.210.48.176	View precise location of 139.210.48.176 on the map!
139.210.48.172	View precise location of 139.210.48.172 on the map!
139.210.48.99	View precise location of 139.210.48.99 on the map!
139.210.48.225	View precise location of 139.210.48.225 on the map!
139.210.48.10	View precise location of 139.210.48.10 on the map!
139.210.48.72	View precise location of 139.210.48.72 on the map!

10 Random IPs

133.130.132.18	Find precise map location of 133.130.132.18
11.206.61.29	Find precise map location of 11.206.61.29
130.140.62.146	Find precise map location of 130.140.62.146
82.231.108.170	Find precise map location of 82.231.108.170
101.95.87.168	Find precise map location of 101.95.87.168
249.92.118.77	Find precise map location of 249.92.118.77
93.56.152.66	Find precise map location of 93.56.152.66
202.159.202.5	Find precise map location of 202.159.202.5
74.26.253.52	Find precise map location of 74.26.253.52
129.88.209.208	Find precise map location of 129.88.209.208
195.240.51.136	Find precise map location of 195.240.51.136

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