253.55.133 is a class C of IPs

Sample IPs from the class C 253.55.133

253.55.133.133	View precise location of 253.55.133.133 on the map!
253.55.133.192	View precise location of 253.55.133.192 on the map!
253.55.133.136	View precise location of 253.55.133.136 on the map!
253.55.133.141	View precise location of 253.55.133.141 on the map!
253.55.133.215	View precise location of 253.55.133.215 on the map!
253.55.133.36	View precise location of 253.55.133.36 on the map!
253.55.133.98	View precise location of 253.55.133.98 on the map!
253.55.133.47	View precise location of 253.55.133.47 on the map!
253.55.133.158	View precise location of 253.55.133.158 on the map!
253.55.133.77	View precise location of 253.55.133.77 on the map!
253.55.133.214	View precise location of 253.55.133.214 on the map!

10 Random IPs

144.90.128.165	Find precise map location of 144.90.128.165
86.59.140.19	Find precise map location of 86.59.140.19
153.47.91.55	Find precise map location of 153.47.91.55
112.99.34.66	Find precise map location of 112.99.34.66
21.68.151.5	Find precise map location of 21.68.151.5
35.159.120.119	Find precise map location of 35.159.120.119
50.96.116.24	Find precise map location of 50.96.116.24
103.106.96.78	Find precise map location of 103.106.96.78
48.143.7.205	Find precise map location of 48.143.7.205
132.79.42.122	Find precise map location of 132.79.42.122
251.92.206.190	Find precise map location of 251.92.206.190

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