47.90 is a class B of IPs

Sample IPs from the class B 47.90

47.90.123.6	View precise location of 47.90.123.6 on the map!
47.90.214.12	View precise location of 47.90.214.12 on the map!
47.90.163.8	View precise location of 47.90.163.8 on the map!
47.90.145.6	View precise location of 47.90.145.6 on the map!
47.90.4.184	View precise location of 47.90.4.184 on the map!
47.90.180.29	View precise location of 47.90.180.29 on the map!
47.90.5.62	View precise location of 47.90.5.62 on the map!
47.90.233.172	View precise location of 47.90.233.172 on the map!
47.90.88.214	View precise location of 47.90.88.214 on the map!
47.90.216.228	View precise location of 47.90.216.228 on the map!
47.90.213.231	View precise location of 47.90.213.231 on the map!

10 Random IPs

21.240.255.16	Find precise map location of 21.240.255.16
33.37.88.29	Find precise map location of 33.37.88.29
171.169.124.239	Find precise map location of 171.169.124.239
139.232.34.246	Find precise map location of 139.232.34.246
223.8.206.152	Find precise map location of 223.8.206.152
68.96.52.34	Find precise map location of 68.96.52.34
64.72.164.103	Find precise map location of 64.72.164.103
19.207.242.234	Find precise map location of 19.207.242.234
157.164.74.71	Find precise map location of 157.164.74.71
236.205.101.202	Find precise map location of 236.205.101.202
147.146.120.13	Find precise map location of 147.146.120.13

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