23.136.83 is a class C of IPs

Sample IPs from the class C 23.136.83

23.136.83.109	View precise location of 23.136.83.109 on the map!
23.136.83.255	View precise location of 23.136.83.255 on the map!
23.136.83.139	View precise location of 23.136.83.139 on the map!
23.136.83.176	View precise location of 23.136.83.176 on the map!
23.136.83.33	View precise location of 23.136.83.33 on the map!
23.136.83.180	View precise location of 23.136.83.180 on the map!
23.136.83.117	View precise location of 23.136.83.117 on the map!
23.136.83.206	View precise location of 23.136.83.206 on the map!
23.136.83.128	View precise location of 23.136.83.128 on the map!
23.136.83.76	View precise location of 23.136.83.76 on the map!
23.136.83.139	View precise location of 23.136.83.139 on the map!

10 Random IPs

172.207.186.176	Find precise map location of 172.207.186.176
70.175.150.60	Find precise map location of 70.175.150.60
59.222.16.85	Find precise map location of 59.222.16.85
253.84.132.55	Find precise map location of 253.84.132.55
68.83.255.49	Find precise map location of 68.83.255.49
9.117.60.110	Find precise map location of 9.117.60.110
73.21.121.42	Find precise map location of 73.21.121.42
204.225.54.133	Find precise map location of 204.225.54.133
202.169.165.43	Find precise map location of 202.169.165.43
126.156.162.7	Find precise map location of 126.156.162.7
135.232.132.25	Find precise map location of 135.232.132.25

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