136.19.37 is a class C of IPs

Sample IPs from the class C 136.19.37

136.19.37.25	View precise location of 136.19.37.25 on the map!
136.19.37.52	View precise location of 136.19.37.52 on the map!
136.19.37.12	View precise location of 136.19.37.12 on the map!
136.19.37.42	View precise location of 136.19.37.42 on the map!
136.19.37.195	View precise location of 136.19.37.195 on the map!
136.19.37.13	View precise location of 136.19.37.13 on the map!
136.19.37.111	View precise location of 136.19.37.111 on the map!
136.19.37.241	View precise location of 136.19.37.241 on the map!
136.19.37.204	View precise location of 136.19.37.204 on the map!
136.19.37.109	View precise location of 136.19.37.109 on the map!
136.19.37.141	View precise location of 136.19.37.141 on the map!

10 Random IPs

173.31.142.214	Find precise map location of 173.31.142.214
138.140.165.239	Find precise map location of 138.140.165.239
117.191.74.45	Find precise map location of 117.191.74.45
164.145.186.177	Find precise map location of 164.145.186.177
8.122.17.227	Find precise map location of 8.122.17.227
32.203.254.160	Find precise map location of 32.203.254.160
106.201.168.228	Find precise map location of 106.201.168.228
70.122.147.183	Find precise map location of 70.122.147.183
43.71.57.45	Find precise map location of 43.71.57.45
255.139.34.25	Find precise map location of 255.139.34.25
252.107.168.73	Find precise map location of 252.107.168.73

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