174.20.138 is a class C of IPs

Sample IPs from the class C 174.20.138

174.20.138.159	View precise location of 174.20.138.159 on the map!
174.20.138.215	View precise location of 174.20.138.215 on the map!
174.20.138.208	View precise location of 174.20.138.208 on the map!
174.20.138.129	View precise location of 174.20.138.129 on the map!
174.20.138.207	View precise location of 174.20.138.207 on the map!
174.20.138.63	View precise location of 174.20.138.63 on the map!
174.20.138.25	View precise location of 174.20.138.25 on the map!
174.20.138.112	View precise location of 174.20.138.112 on the map!
174.20.138.74	View precise location of 174.20.138.74 on the map!
174.20.138.148	View precise location of 174.20.138.148 on the map!
174.20.138.5	View precise location of 174.20.138.5 on the map!

10 Random IPs

187.130.14.184	Find precise map location of 187.130.14.184
123.99.61.245	Find precise map location of 123.99.61.245
254.202.241.14	Find precise map location of 254.202.241.14
240.205.40.26	Find precise map location of 240.205.40.26
102.25.39.238	Find precise map location of 102.25.39.238
87.235.190.41	Find precise map location of 87.235.190.41
192.216.210.25	Find precise map location of 192.216.210.25
138.237.52.52	Find precise map location of 138.237.52.52
166.129.92.243	Find precise map location of 166.129.92.243
33.221.67.48	Find precise map location of 33.221.67.48
153.4.24.196	Find precise map location of 153.4.24.196

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