1.16.139 is a class C of IPs

Sample IPs from the class C 1.16.139

1.16.139.169	View precise location of 1.16.139.169 on the map!
1.16.139.251	View precise location of 1.16.139.251 on the map!
1.16.139.24	View precise location of 1.16.139.24 on the map!
1.16.139.127	View precise location of 1.16.139.127 on the map!
1.16.139.80	View precise location of 1.16.139.80 on the map!
1.16.139.176	View precise location of 1.16.139.176 on the map!
1.16.139.10	View precise location of 1.16.139.10 on the map!
1.16.139.229	View precise location of 1.16.139.229 on the map!
1.16.139.63	View precise location of 1.16.139.63 on the map!
1.16.139.92	View precise location of 1.16.139.92 on the map!
1.16.139.45	View precise location of 1.16.139.45 on the map!

10 Random IPs

248.152.222.117	Find precise map location of 248.152.222.117
44.69.190.136	Find precise map location of 44.69.190.136
206.194.129.166	Find precise map location of 206.194.129.166
91.222.29.242	Find precise map location of 91.222.29.242
92.12.121.137	Find precise map location of 92.12.121.137
70.199.153.167	Find precise map location of 70.199.153.167
171.31.190.14	Find precise map location of 171.31.190.14
77.93.142.136	Find precise map location of 77.93.142.136
35.71.227.164	Find precise map location of 35.71.227.164
176.212.25.220	Find precise map location of 176.212.25.220
65.29.171.74	Find precise map location of 65.29.171.74

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