253.65.121 is a class C of IPs

Sample IPs from the class C 253.65.121

253.65.121.9	View precise location of 253.65.121.9 on the map!
253.65.121.168	View precise location of 253.65.121.168 on the map!
253.65.121.241	View precise location of 253.65.121.241 on the map!
253.65.121.117	View precise location of 253.65.121.117 on the map!
253.65.121.143	View precise location of 253.65.121.143 on the map!
253.65.121.11	View precise location of 253.65.121.11 on the map!
253.65.121.3	View precise location of 253.65.121.3 on the map!
253.65.121.57	View precise location of 253.65.121.57 on the map!
253.65.121.81	View precise location of 253.65.121.81 on the map!
253.65.121.43	View precise location of 253.65.121.43 on the map!
253.65.121.24	View precise location of 253.65.121.24 on the map!

10 Random IPs

96.24.152.55	Find precise map location of 96.24.152.55
65.221.164.176	Find precise map location of 65.221.164.176
163.172.184.242	Find precise map location of 163.172.184.242
28.146.44.148	Find precise map location of 28.146.44.148
51.11.158.124	Find precise map location of 51.11.158.124
120.143.226.219	Find precise map location of 120.143.226.219
170.97.185.46	Find precise map location of 170.97.185.46
208.167.11.218	Find precise map location of 208.167.11.218
88.187.194.77	Find precise map location of 88.187.194.77
87.204.39.113	Find precise map location of 87.204.39.113
230.141.246.139	Find precise map location of 230.141.246.139

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