154.143.27 is a class C of IPs

Sample IPs from the class C 154.143.27

154.143.27.173	View precise location of 154.143.27.173 on the map!
154.143.27.226	View precise location of 154.143.27.226 on the map!
154.143.27.226	View precise location of 154.143.27.226 on the map!
154.143.27.122	View precise location of 154.143.27.122 on the map!
154.143.27.115	View precise location of 154.143.27.115 on the map!
154.143.27.170	View precise location of 154.143.27.170 on the map!
154.143.27.69	View precise location of 154.143.27.69 on the map!
154.143.27.9	View precise location of 154.143.27.9 on the map!
154.143.27.25	View precise location of 154.143.27.25 on the map!
154.143.27.206	View precise location of 154.143.27.206 on the map!
154.143.27.163	View precise location of 154.143.27.163 on the map!

10 Random IPs

31.28.173.25	Find precise map location of 31.28.173.25
238.100.208.76	Find precise map location of 238.100.208.76
158.112.155.68	Find precise map location of 158.112.155.68
106.226.56.9	Find precise map location of 106.226.56.9
162.78.239.69	Find precise map location of 162.78.239.69
243.120.12.93	Find precise map location of 243.120.12.93
178.185.185.38	Find precise map location of 178.185.185.38
188.155.130.100	Find precise map location of 188.155.130.100
148.6.252.227	Find precise map location of 148.6.252.227
244.59.181.236	Find precise map location of 244.59.181.236
43.212.43.30	Find precise map location of 43.212.43.30

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