248.43.11 is a class C of IPs

Sample IPs from the class C 248.43.11

248.43.11.41	View precise location of 248.43.11.41 on the map!
248.43.11.252	View precise location of 248.43.11.252 on the map!
248.43.11.227	View precise location of 248.43.11.227 on the map!
248.43.11.111	View precise location of 248.43.11.111 on the map!
248.43.11.200	View precise location of 248.43.11.200 on the map!
248.43.11.130	View precise location of 248.43.11.130 on the map!
248.43.11.135	View precise location of 248.43.11.135 on the map!
248.43.11.211	View precise location of 248.43.11.211 on the map!
248.43.11.15	View precise location of 248.43.11.15 on the map!
248.43.11.149	View precise location of 248.43.11.149 on the map!
248.43.11.87	View precise location of 248.43.11.87 on the map!

10 Random IPs

33.255.124.114	Find precise map location of 33.255.124.114
96.240.173.84	Find precise map location of 96.240.173.84
149.91.18.39	Find precise map location of 149.91.18.39
56.218.132.202	Find precise map location of 56.218.132.202
71.89.84.60	Find precise map location of 71.89.84.60
89.147.115.129	Find precise map location of 89.147.115.129
82.173.7.225	Find precise map location of 82.173.7.225
61.14.102.87	Find precise map location of 61.14.102.87
102.5.218.93	Find precise map location of 102.5.218.93
23.67.165.193	Find precise map location of 23.67.165.193
66.187.168.24	Find precise map location of 66.187.168.24

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