155.243.251 is a class C of IPs

Sample IPs from the class C 155.243.251

155.243.251.214	View precise location of 155.243.251.214 on the map!
155.243.251.234	View precise location of 155.243.251.234 on the map!
155.243.251.214	View precise location of 155.243.251.214 on the map!
155.243.251.61	View precise location of 155.243.251.61 on the map!
155.243.251.75	View precise location of 155.243.251.75 on the map!
155.243.251.75	View precise location of 155.243.251.75 on the map!
155.243.251.206	View precise location of 155.243.251.206 on the map!
155.243.251.21	View precise location of 155.243.251.21 on the map!
155.243.251.121	View precise location of 155.243.251.121 on the map!
155.243.251.1	View precise location of 155.243.251.1 on the map!
155.243.251.12	View precise location of 155.243.251.12 on the map!

10 Random IPs

201.64.182.127	Find precise map location of 201.64.182.127
109.56.26.168	Find precise map location of 109.56.26.168
156.162.63.218	Find precise map location of 156.162.63.218
147.103.151.96	Find precise map location of 147.103.151.96
153.32.165.240	Find precise map location of 153.32.165.240
27.156.73.55	Find precise map location of 27.156.73.55
243.131.117.148	Find precise map location of 243.131.117.148
133.32.86.23	Find precise map location of 133.32.86.23
175.236.163.142	Find precise map location of 175.236.163.142
17.197.235.58	Find precise map location of 17.197.235.58
22.122.4.130	Find precise map location of 22.122.4.130

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