192.148.139 is a class C of IPs

Sample IPs from the class C 192.148.139

192.148.139.229	View precise location of 192.148.139.229 on the map!
192.148.139.230	View precise location of 192.148.139.230 on the map!
192.148.139.196	View precise location of 192.148.139.196 on the map!
192.148.139.70	View precise location of 192.148.139.70 on the map!
192.148.139.143	View precise location of 192.148.139.143 on the map!
192.148.139.129	View precise location of 192.148.139.129 on the map!
192.148.139.147	View precise location of 192.148.139.147 on the map!
192.148.139.77	View precise location of 192.148.139.77 on the map!
192.148.139.52	View precise location of 192.148.139.52 on the map!
192.148.139.94	View precise location of 192.148.139.94 on the map!
192.148.139.125	View precise location of 192.148.139.125 on the map!

10 Random IPs

30.152.63.10	Find precise map location of 30.152.63.10
23.129.3.93	Find precise map location of 23.129.3.93
179.33.7.118	Find precise map location of 179.33.7.118
167.206.112.88	Find precise map location of 167.206.112.88
33.116.68.237	Find precise map location of 33.116.68.237
161.172.100.61	Find precise map location of 161.172.100.61
113.251.25.16	Find precise map location of 113.251.25.16
206.51.68.172	Find precise map location of 206.51.68.172
23.193.57.161	Find precise map location of 23.193.57.161
217.152.40.30	Find precise map location of 217.152.40.30
183.244.3.112	Find precise map location of 183.244.3.112

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