139.117.181 is a class C of IPs

Sample IPs from the class C 139.117.181

139.117.181.33	View precise location of 139.117.181.33 on the map!
139.117.181.246	View precise location of 139.117.181.246 on the map!
139.117.181.208	View precise location of 139.117.181.208 on the map!
139.117.181.92	View precise location of 139.117.181.92 on the map!
139.117.181.223	View precise location of 139.117.181.223 on the map!
139.117.181.250	View precise location of 139.117.181.250 on the map!
139.117.181.16	View precise location of 139.117.181.16 on the map!
139.117.181.184	View precise location of 139.117.181.184 on the map!
139.117.181.89	View precise location of 139.117.181.89 on the map!
139.117.181.20	View precise location of 139.117.181.20 on the map!
139.117.181.213	View precise location of 139.117.181.213 on the map!

10 Random IPs

255.83.198.26	Find precise map location of 255.83.198.26
222.17.163.251	Find precise map location of 222.17.163.251
33.242.133.1	Find precise map location of 33.242.133.1
222.163.245.243	Find precise map location of 222.163.245.243
78.204.23.136	Find precise map location of 78.204.23.136
57.22.171.33	Find precise map location of 57.22.171.33
147.216.144.200	Find precise map location of 147.216.144.200
21.202.43.89	Find precise map location of 21.202.43.89
254.95.179.222	Find precise map location of 254.95.179.222
6.231.216.78	Find precise map location of 6.231.216.78
158.41.9.146	Find precise map location of 158.41.9.146

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