4.146.13 is a class C of IPs

Sample IPs from the class C 4.146.13

4.146.13.21	View precise location of 4.146.13.21 on the map!
4.146.13.122	View precise location of 4.146.13.122 on the map!
4.146.13.74	View precise location of 4.146.13.74 on the map!
4.146.13.211	View precise location of 4.146.13.211 on the map!
4.146.13.214	View precise location of 4.146.13.214 on the map!
4.146.13.101	View precise location of 4.146.13.101 on the map!
4.146.13.123	View precise location of 4.146.13.123 on the map!
4.146.13.201	View precise location of 4.146.13.201 on the map!
4.146.13.204	View precise location of 4.146.13.204 on the map!
4.146.13.167	View precise location of 4.146.13.167 on the map!
4.146.13.255	View precise location of 4.146.13.255 on the map!

10 Random IPs

120.12.230.107	Find precise map location of 120.12.230.107
116.233.170.20	Find precise map location of 116.233.170.20
104.44.240.150	Find precise map location of 104.44.240.150
64.211.70.151	Find precise map location of 64.211.70.151
136.251.8.48	Find precise map location of 136.251.8.48
178.94.22.230	Find precise map location of 178.94.22.230
50.16.23.184	Find precise map location of 50.16.23.184
139.68.33.37	Find precise map location of 139.68.33.37
207.128.6.201	Find precise map location of 207.128.6.201
221.241.137.56	Find precise map location of 221.241.137.56
223.244.96.176	Find precise map location of 223.244.96.176

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