172.243.99 is a class C of IPs

Sample IPs from the class C 172.243.99

172.243.99.65	View precise location of 172.243.99.65 on the map!
172.243.99.171	View precise location of 172.243.99.171 on the map!
172.243.99.182	View precise location of 172.243.99.182 on the map!
172.243.99.71	View precise location of 172.243.99.71 on the map!
172.243.99.158	View precise location of 172.243.99.158 on the map!
172.243.99.251	View precise location of 172.243.99.251 on the map!
172.243.99.134	View precise location of 172.243.99.134 on the map!
172.243.99.90	View precise location of 172.243.99.90 on the map!
172.243.99.213	View precise location of 172.243.99.213 on the map!
172.243.99.197	View precise location of 172.243.99.197 on the map!
172.243.99.171	View precise location of 172.243.99.171 on the map!

10 Random IPs

244.164.194.125	Find precise map location of 244.164.194.125
70.64.44.39	Find precise map location of 70.64.44.39
8.190.77.20	Find precise map location of 8.190.77.20
55.34.253.115	Find precise map location of 55.34.253.115
50.145.239.28	Find precise map location of 50.145.239.28
163.75.146.131	Find precise map location of 163.75.146.131
2.226.25.228	Find precise map location of 2.226.25.228
53.246.33.16	Find precise map location of 53.246.33.16
233.167.225.109	Find precise map location of 233.167.225.109
62.212.197.147	Find precise map location of 62.212.197.147
131.119.129.58	Find precise map location of 131.119.129.58

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