89.42.23 is a class C of IPs

Sample IPs from the class C 89.42.23

89.42.23.40	View precise location of 89.42.23.40 on the map!
89.42.23.191	View precise location of 89.42.23.191 on the map!
89.42.23.50	View precise location of 89.42.23.50 on the map!
89.42.23.85	View precise location of 89.42.23.85 on the map!
89.42.23.95	View precise location of 89.42.23.95 on the map!
89.42.23.187	View precise location of 89.42.23.187 on the map!
89.42.23.9	View precise location of 89.42.23.9 on the map!
89.42.23.39	View precise location of 89.42.23.39 on the map!
89.42.23.76	View precise location of 89.42.23.76 on the map!
89.42.23.187	View precise location of 89.42.23.187 on the map!
89.42.23.3	View precise location of 89.42.23.3 on the map!

10 Random IPs

126.250.115.98	Find precise map location of 126.250.115.98
72.20.180.26	Find precise map location of 72.20.180.26
194.56.227.7	Find precise map location of 194.56.227.7
163.137.114.131	Find precise map location of 163.137.114.131
192.253.33.105	Find precise map location of 192.253.33.105
178.232.147.159	Find precise map location of 178.232.147.159
143.70.193.110	Find precise map location of 143.70.193.110
131.44.73.129	Find precise map location of 131.44.73.129
179.208.142.242	Find precise map location of 179.208.142.242
94.176.93.38	Find precise map location of 94.176.93.38
8.131.86.137	Find precise map location of 8.131.86.137

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