148.227.221 is a class C of IPs

Sample IPs from the class C 148.227.221

148.227.221.213	View precise location of 148.227.221.213 on the map!
148.227.221.122	View precise location of 148.227.221.122 on the map!
148.227.221.252	View precise location of 148.227.221.252 on the map!
148.227.221.200	View precise location of 148.227.221.200 on the map!
148.227.221.208	View precise location of 148.227.221.208 on the map!
148.227.221.1	View precise location of 148.227.221.1 on the map!
148.227.221.121	View precise location of 148.227.221.121 on the map!
148.227.221.108	View precise location of 148.227.221.108 on the map!
148.227.221.93	View precise location of 148.227.221.93 on the map!
148.227.221.67	View precise location of 148.227.221.67 on the map!
148.227.221.128	View precise location of 148.227.221.128 on the map!

10 Random IPs

218.119.58.91	Find precise map location of 218.119.58.91
143.134.23.233	Find precise map location of 143.134.23.233
3.237.84.38	Find precise map location of 3.237.84.38
151.252.102.163	Find precise map location of 151.252.102.163
36.96.183.221	Find precise map location of 36.96.183.221
24.19.109.121	Find precise map location of 24.19.109.121
228.28.22.117	Find precise map location of 228.28.22.117
59.213.137.3	Find precise map location of 59.213.137.3
33.93.31.75	Find precise map location of 33.93.31.75
189.144.3.41	Find precise map location of 189.144.3.41
182.223.41.188	Find precise map location of 182.223.41.188

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