100.45.18 is a class C of IPs

Sample IPs from the class C 100.45.18

100.45.18.254	View precise location of 100.45.18.254 on the map!
100.45.18.97	View precise location of 100.45.18.97 on the map!
100.45.18.41	View precise location of 100.45.18.41 on the map!
100.45.18.88	View precise location of 100.45.18.88 on the map!
100.45.18.224	View precise location of 100.45.18.224 on the map!
100.45.18.101	View precise location of 100.45.18.101 on the map!
100.45.18.148	View precise location of 100.45.18.148 on the map!
100.45.18.71	View precise location of 100.45.18.71 on the map!
100.45.18.242	View precise location of 100.45.18.242 on the map!
100.45.18.109	View precise location of 100.45.18.109 on the map!
100.45.18.65	View precise location of 100.45.18.65 on the map!

10 Random IPs

227.162.78.56	Find precise map location of 227.162.78.56
164.191.152.81	Find precise map location of 164.191.152.81
158.173.42.201	Find precise map location of 158.173.42.201
211.33.148.226	Find precise map location of 211.33.148.226
22.45.194.89	Find precise map location of 22.45.194.89
179.57.38.153	Find precise map location of 179.57.38.153
192.224.52.213	Find precise map location of 192.224.52.213
222.3.177.51	Find precise map location of 222.3.177.51
104.178.124.109	Find precise map location of 104.178.124.109
233.80.205.242	Find precise map location of 233.80.205.242
79.140.225.187	Find precise map location of 79.140.225.187

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