89.66.148 is a class C of IPs

Sample IPs from the class C 89.66.148

89.66.148.21	View precise location of 89.66.148.21 on the map!
89.66.148.96	View precise location of 89.66.148.96 on the map!
89.66.148.239	View precise location of 89.66.148.239 on the map!
89.66.148.190	View precise location of 89.66.148.190 on the map!
89.66.148.3	View precise location of 89.66.148.3 on the map!
89.66.148.189	View precise location of 89.66.148.189 on the map!
89.66.148.162	View precise location of 89.66.148.162 on the map!
89.66.148.23	View precise location of 89.66.148.23 on the map!
89.66.148.96	View precise location of 89.66.148.96 on the map!
89.66.148.13	View precise location of 89.66.148.13 on the map!
89.66.148.130	View precise location of 89.66.148.130 on the map!

10 Random IPs

177.248.71.234	Find precise map location of 177.248.71.234
70.67.57.194	Find precise map location of 70.67.57.194
3.89.77.13	Find precise map location of 3.89.77.13
27.117.60.43	Find precise map location of 27.117.60.43
17.38.102.138	Find precise map location of 17.38.102.138
154.224.26.155	Find precise map location of 154.224.26.155
198.46.231.16	Find precise map location of 198.46.231.16
149.84.136.4	Find precise map location of 149.84.136.4
156.202.215.96	Find precise map location of 156.202.215.96
180.221.42.146	Find precise map location of 180.221.42.146
44.12.252.41	Find precise map location of 44.12.252.41

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