138.227.133 is a class C of IPs

Sample IPs from the class C 138.227.133

138.227.133.4	View precise location of 138.227.133.4 on the map!
138.227.133.90	View precise location of 138.227.133.90 on the map!
138.227.133.98	View precise location of 138.227.133.98 on the map!
138.227.133.184	View precise location of 138.227.133.184 on the map!
138.227.133.65	View precise location of 138.227.133.65 on the map!
138.227.133.189	View precise location of 138.227.133.189 on the map!
138.227.133.72	View precise location of 138.227.133.72 on the map!
138.227.133.27	View precise location of 138.227.133.27 on the map!
138.227.133.51	View precise location of 138.227.133.51 on the map!
138.227.133.1	View precise location of 138.227.133.1 on the map!
138.227.133.150	View precise location of 138.227.133.150 on the map!

10 Random IPs

73.180.25.254	Find precise map location of 73.180.25.254
100.91.3.87	Find precise map location of 100.91.3.87
162.249.146.53	Find precise map location of 162.249.146.53
169.7.16.85	Find precise map location of 169.7.16.85
118.59.43.4	Find precise map location of 118.59.43.4
196.129.40.61	Find precise map location of 196.129.40.61
38.5.168.2	Find precise map location of 38.5.168.2
190.158.59.205	Find precise map location of 190.158.59.205
203.28.73.70	Find precise map location of 203.28.73.70
89.138.33.39	Find precise map location of 89.138.33.39
74.163.224.30	Find precise map location of 74.163.224.30

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